Browse by Fellow

Banerjee, A. ; Chaddah, P. ; Dash, S. ; Kumar, Kranti ; Lakhani, Archana ; Chen, X. ; Ramanujan, R. V. (2011) History-dependent nucleation and growth of the martensitic phase in the magnetic shape memory alloy Ni₄₅Co₅Mn₃₈Sn₁₂ Physical Review B: Condensed Matter and Materials Physics, 84 (21). 214420_1-214420_7. ISSN 1098-0121

Doshi, R. R. ; Solanki, P. S. ; Khachar, Uma ; Kuberkar, D. G. ; Krishna, P. S. R. ; Banerjee, A. ; Chaddah, P. (2011) First order paramagnetic-ferromagnetic phase transition in Tb³⁺ doped La_0.5Ca_0.5MnO₃ manganite Physica B: Condensed Matter, 406 (21). pp. 4031-2034. ISSN 0921-4526

Banerjee, A. ; Dash, S. ; Lakhani, Archana ; Chaddah, P. ; Chen, X. ; Ramanujan, R. V. (2011) Relating field-induced shift in transition temperature to the kinetics of coexisting phases in magnetic shape memory alloys Solid State Communications, 151 (14-15). pp. 971-975. ISSN 0038-1098

Lakhani, Archana ; Dash, S. ; Banerjee, A. ; Chaddah, P. ; Chen, X. ; Ramanujan, R. V. (2011) Tuning the austenite and martensite phase fraction in ferromagnetic shape memory alloy ribbons of Ni₄₅Co₅Mn₃₈Sn₁₂ Applied Physics Letters, 99 (24). 242503_1-242503_3. ISSN 0003-6951

Dash, S. ; Kumar, Kranti ; Banerjee, A. ; Chaddah, P. (2010) Effect of simultaneous application of magnetic field and pressure on magnetic transitions in La_0.5Ca_0.5MnO₃ Physical Review B: Condensed Matter and Materials Physics, 82 (17). 172412 _1-172412 _4. ISSN 1098-0121

Patankar, S. ; Pandey, S. K. ; Reddy, V. R. ; Gupta, A. ; Banerjee, A. ; Chaddah, P. (2010) Tuning the magnetic properties of the multiferroic LuFe₂O₄ by moderate thermal treatment EPL: Europhysics Letters, 90 (5). 57007_1-57007_6. ISSN 0295-5075

Sathe, V. G. ; Ahlawat, Anju ; Rawat, R. ; Chaddah, P. (2010) Effect of strain on the phase separation and devitrification of the magnetic glass state in thin films of La_5/8-yPr_yCa_3/8MnO₃ (y= 0.45) Journal of Physics: Condensed Matter, 22 (17). 176002_1-176002_7. ISSN 0953-8984

Lakhani, Archana ; Kushwaha, Pallavi ; Rawat, R. ; Kumar, Kranti ; Banerjee, A. ; Chaddah, P. (2010) Field dependence of temperature induced irreversible transformations of magnetic phases in Pr_0.5Ca_0.5Mn_0.975Al_0.025O₃ crystalline oxide Journal of Physics: Condensed Matter, 22 (3). 032101_1-032101_5. ISSN 0953-8984

Kushwaha, Pallavi ; Lakhani, Archana ; Rawat, R. ; Chaddah, P. (2010) Influence of thermal annealing and magnetic field on first order magnetic transition in Pd substituted FeRh Journal of Physics, 200 (3). No pp. given. ISSN 0976-7673

Kushwaha, Pallavi ; Lakhani, Archana ; Rawat, R. ; Chaddah, P. (2009) Low-temperature study of field-induced antiferromagnetic-ferromagnetic transition in Pd-doped Fe-Rh Physical Review B: Condensed Matter and Materials Physics, 80 (17). 174413 _1-174413 _7. ISSN 1098-0121

Lakhani, Archana ; Kushwaha, Pallavi ; Rawat, R. ; Chaddah, P. (2009) Magnetic Force Microscopic study of the magnetic field induced antiferro to ferrimagnetic transition in Mn_1.85Co_0.15Sb Applied Surface Science, 256 (2). pp. 404-406. ISSN 0169-4332

Banerjee, A. ; Rawat, R. ; Mukherjee, K. ; Chaddah, P. (2009) Excess specific heat and evidence of zero-point entropy in magnetic glassy state of half-doped manganites Physical Review B: Condensed Matter and Materials Physics, 79 (21). 212403_1-212403_4. ISSN 1098-0121

Kushwaha, Pallavi ; Lakhani, Archana ; Rawat, R. ; Banerjee, A. ; Chaddah, P. (2009) Real-space visualization of thermomagnetic irreversibility within supercooling and superheating spinodals in Mn_1.85Co_0.15Sb using scanning Hall probe microscopy Physical Review B: Condensed Matter and Materials Physics, 79 (13). 132402_1-132402_4. ISSN 1098-0121

Sharath Chandra, L. S. ; Mukherjee, Kaustav ; Ganesan, V. ; Banerjee, A. ; Chaddah, P. ; Chattopadhyay, M. K. ; Roy, S. B. (2009) Field induced first order antiferromagnetic to ferromagnetic transition in Al-doped CeFe₂: a calorimetric investigation Indian Journal of Cryogenics, 33 (1). No pp. given. ISSN 0379-0479

Banerjee, A. ; Kumar, Kranti ; Chaddah, P. (2008) Conversion of a glassy antiferromagnetic-insulating phase to an equilibrium ferromagnetic-metallic phase by devitrification and recrystallization in Al substituted Pr_0.5Ca_0.5MnO₃ Journal of Physics: Condensed Matter, 21 (2). 026002-026002. ISSN 0953-8984

Roy, S. B. ; Chaddah, P. ; Pecharsky, V. K. ; Gschneidner Jr., K. A. (2008) Metamagnetic transitions, phase coexistence and metastability in functional magnetic materials Acta Materialia, 56 (20). pp. 5895-5906. ISSN 1359-6454

Moore, J. D. ; Perkins, G. K. ; Morrison, K. ; Ghivelder, L. ; Chattopadhyay, M. K. ; Roy, S. B. ; Chaddah, P. ; Gschneidner Jr., K. A. ; Pecharsky, V. K. ; Cohen, L. F. (2008) Local probing of arrested kinetics in Gd₅Ge₄ Journal of Physics: Condensed Matter, 20 (46). No pp. given. ISSN 0953-8984

Dash, S. ; Banerjee, A. ; Chaddah, P. (2008) On the field induced reentrant transition in Nd_0.5Sr_0.5MnO₃ Solid State Communications, 148 (7-8). pp. 336-339. ISSN 0038-1098

Banerjee, A. ; Kumar, Kranti ; Chaddah, P. (2008) Enhancement of equilibrium fraction in La_0.5Ca_0.5MnO₃ by recrystallization Journal of Physics: Condensed Matter, 20 (25). 255245_1-255245_5. ISSN 0953-8984

Chaddah, P. ; Kumar, Kranti ; Banerjee, A. (2008) Devitrification and recrystallization of magnetic glass La_0.5Ca_0.5MnO₃ Physical Review B: Condensed Matter and Materials Physics, 77 (10). 100402(R)_1-100402(R)_4. ISSN 1098-0121

Chaddah, P. ; Banerjee, A. (2008) Tunable two-phase coexistence in half-doped manganites Pramana - Journal of Physics, 70 (2). pp. 193-199. ISSN 0304-4289

Kushwaha, Pallavi ; Rawat, R. ; Chaddah, P. (2007) Metastability in the ferrimagnetic-antiferromagnetic phase transition in Co substituted Mn₂Sb Journal of Physics: Condensed Matter, 20 (2). 022204_1-022204_7. ISSN 0953-8984

Rawat, R. ; Mukherjee, K. ; Kumar, Kranti ; Banerjee, A. ; Chaddah, P. (2007) Anomalous First-order transition in Nd_0.5Sr_0.5MnO₃: an interplay between kinetic arrest and thermodynamic transitions Journal of Physics: Condensed Matter, 19 (25). 256211_1-256211_12. ISSN 0953-8984

Roy, S. B. ; Chattopadhyay, M. K. ; Banerjee, A. ; Chaddah, P. ; Moore, J. D. ; Perkins, G. K. ; Cohen, L. F. ; Gschneidner, K. A. ; Pecharsky, V. K. (2007) Devitrification of the low temperature magnetic-glass state in Gd₅Ge₄ Physical Review B: Condensed Matter and Materials Physics, 75 (18). 184410 _1-184410 _7. ISSN 1098-0121

Perkins, G. K. ; Moore, J. D. ; Chattopadhyay, M. K. ; Roy, S. B. ; Chaddah, P. ; Pecharsky, V. K. ; Gschneidner Jr., K. A. ; Cohen, L. F. (2007) Dynamics of magnetic phase cluster formation in the field-driven AFM-FM transition in Gd₅Ge₄ Journal of Physics: Condensed Matter, 19 (17). 176213_1-176213_7. ISSN 0953-8984

Banerjee, A. ; Mukherjee, K. ; Kumar, Kranti ; Chaddah, P. (2006) Ferromagnetic ground state of the robust charge-ordered manganite Pr_0.5Ca_0.5MnO₃ obtained by minimal Al substitution Physical Review B: Condensed Matter and Materials Physics, 74 (22). 224445_1-224445_5. ISSN 1098-0121

Banerjee, A. ; Pramanik, A. K. ; Kumar, Kranti ; Chaddah, P. (2006) Coexisting tunable fractions of glassy and equilibrium long-range-order phases in manganites Journal of Physics: Condensed Matter, 18 (49). L605-L611. ISSN 0953-8984

Roy, S. B. ; Chattopadhyay, M. K. ; Manekar, M. A. ; Sokhey, K. J. S. ; Chaddah, P. (2006) First order magneto-structural transition in functional magnetic materials: phase-coexistence and metastability Bulletin of Materials Science, 29 (6). pp. 623-631. ISSN 0250-4707

Roy, S. B. ; Chattopadhyay, M. K. ; Chaddah, P. (2006) Temperature dependence of magnetization in the superconducting mixed state of CeRu₂: evidence of a First order phase transition Journal of Physics: Condensed Matter, 18 (41). pp. 9471-9482. ISSN 0953-8984

Roy, S. B. ; Chattopadhyay, M. K. ; Chaddah, P. ; Moore, J. D. ; Perkins, G. K. ; Cohen, L. F. ; Gschneidner, K. A. ; Pecharsky, V. K. (2006) Evidence of a magnetic glass state in the magnetocaloric material Gd₅Ge₄ Physical Review B: Condensed Matter and Materials Physics, 74 (1). 012403_1-012403_4. ISSN 1098-0121

Chaddah, P. (2006) Studies on magnetic-field-induced First-order transitions Pramana - Journal of Physics, 67 (1). pp. 113-119. ISSN 0304-4289

Kumar, Kranti ; Pramanik, A. K. ; Banerjee, A. ; Chaddah, P. ; Roy, S. B. ; Park, S. ; Zhang, C. L. ; Cheong, S.-W. (2006) Relating supercooling and glass-like arrest of kinetics for phase separated systems: doped CeFe₂ and (La,Pr,Ca)MnO₃ Physical Review B, 73 (18). pp. 184435-184440. ISSN 0163-1829

Moore, J. D. ; Perkins, G. K. ; Bugoslavsky, Y. ; Cohen, L. F. ; Chattopadhyay, M. K. ; Roy, S. B. ; Chaddah, P. ; Gschneidner, K. A. ; Pecharsky, V. K. (2006) Correlating the local magnetic properties of the magnetic phase transition in Gd₅Ge₄ using scanning Hall probe imaging Physical Review B: Condensed Matter and Materials Physics, 73 (14). 144426_1-144426_6. ISSN 1098-0121

Rai, S. ; Tiwari, M. K. ; Lodha, G. S. ; Modi, M. H. ; Chattopadhyay, M. K. ; Majumdar, S. ; Gardelis, S. ; Viskadourakis, Z. ; Giapintzakis, J. ; Nandedkar, R. V. ; Roy, S. B. ; Chaddah, P. (2006) Surface and interface study of pulsed-laser-deposited off-stoichiometric NiMnSb thin films on a Si(100) substrate Physical Review B: Condensed Matter and Materials Physics, 73 (3). 035417_1-035417_5. ISSN 1098-0121

Moore, J. D. ; Perkins, G. K. ; Bugoslavsky, Y. ; Chattopadhyay, M. K. ; Roy, S. B. ; Chaddah, P. ; Pecharsky, V. K. ; Gschneidner, K. A. ; Cohen, L. F. (2006) Reducing the operational magnetic field in the prototype magnetocaloric system Gd₅Ge₄ by approaching the single cluster size limit Applied Physics Letters, 88 (7). 072501_1-072501_3. ISSN 0003-6951

Chattopadhyay, M. K. ; Roy, S. B. ; Chaddah, P. (2005) Kinetic arrest of the first-order ferromagnetic-to-antiferromagnetic transition in Ce(Fe_0.96Ru_0.04)₂: formation of a magnetic glass Physical Review B, 72 (18). 180401_1-180401_4. ISSN 0163-1829

Sharma, B. K. ; Purvia, V. ; Ahuja, B. L. ; Sharma, M. ; Chaddah, P. ; Roy, S. B. ; Kakutani, Y. ; Koizumi, A. ; Nagao, T. ; Omura, A. ; Kawai, T. ; Sakai, N. (2005) Temperature-dependent magnetic Compton scattering study of spin moments in Ce(Fe_0.94Ru_0.06)₂ Physical Review B: Condensed Matter and Materials Physics, 72 (13). 132405_1-132405_4. ISSN 1098-0121

Majumdar, S. ; Sharma, V. K. ; Manekar, M. ; Kaul, Rakesh ; Sokhey, K. J. S. ; Roy, S. B. ; Chaddah, P. (2005) Magnetic and martensitic transitions in Ni-Fe-Ga alloy Solid State Communications, 136 (2). pp. 85-88. ISSN 0038-1098

Majumdar, S. ; Chattopadhyay, M. K. ; Sharma, V. K. ; Sokhey, K. J. S. ; Roy, S. B. ; Chaddah, P. (2005) Transport properties of the ferromagnetic Heusler alloy Co₂TiSn Physical Review B: Condensed Matter and Materials Physics, 72 (1). 012417_1-012417_4. ISSN 1098-0121

Roy, S. B. ; Chattopadhyay, M. K. ; Chaddah, P. ; Nigam, A. K. (2005) Sharp magnetization step across the ferromagnetic-to-antiferromagnetic transition in doped CeFe₂ alloys Physical Review B: Condensed Matter and Materials Physics, 71 (17). 174413_1-174413_5. ISSN 1098-0121

Chattopadhyay, M. K. ; Roy, S. B. ; Chaddah, P. (2005) Supercooling and giant relaxation of the disordered vortex state in a doped CeRu₂ alloy Physical Review B: Condensed Matter and Materials Physics, 71 (2). 024523_1-024523_6. ISSN 1098-0121

Roy, S. B. ; Chanddah, P. (2005) First order magneto-structural phase transition in various functional materials Current Science, 88 (1). pp. 71-77. ISSN 0011-3891

Chattopadhyay, M. K. ; Manekar, M. A. ; Pecharsky, A. O. ; Pecharsky, V. K. ; Gschneidner Jr., K. A. ; Moore, J. ; Perkins, G. K. ; Bugoslavsky, Y. V. ; Roy, S. B. ; Chaddah, P. ; Cohen, L. F. (2004) Metastable magnetic response across the antiferromagnetic to ferromagnetic transition in Gd₅Ge₄ Physical Review B: Condensed Matter and Materials Physics, 70 (21). 214421_1-214421_6. ISSN 1098-0121

Roy, S. B. ; Chaddah, P. (2004) Experimental study of disorder-influenced first-order transitions in vortex matter and in magnetic systems Phase Transitions, 77 (8-10). pp. 767-790. ISSN 0141-1594

Roy, S. B. ; Perkins, G. K. ; Chattopadhyay, M. K. ; Nigam, A. K. ; Sokhey, K. J. S. ; Chaddah, P. ; Caplin, A. D. ; Cohen, L. F. (2004) First order magnetic transition in doped CeFe₂ alloys: phase-coexistence and metastability Physical Review Letters, 92 (14). 147203_1-147203_4. ISSN 0031-9007

Sokhey, K. J. S. ; Chattopadhyay, M. K. ; Nigam, A. K. ; Roy, S. B. ; Chaddah, P. (2004) Signatures of phase separation across the disorder broadened first order ferromagnetic to antiferromagnetic transition in doped-CeFe₂ alloys Solid State Communications, 129 (1). pp. 19-23. ISSN 0038-1098

Chattopadhyay, M. K. ; Roy, S. B. ; Nigam, A. K. ; Sokhey, K. J. S. ; Chaddah, P. (2003) Metastability and giant relaxation across the ferromagnetic to antiferromagnetic transition in Ce (Fe_0.96Ru_0.04)₂ Physical Review B: Condensed Matter and Materials Physics, 68 (17). 174404_1-174404_8. ISSN 1098-0121

Sokhey, Kanwaljeet S. ; Manekar, Meghmalhar ; Chattopadhyay, M. K. ; Kaul, Rakesh ; Roy, S. B. ; Chaddah, P. (2003) Magnetic and transport properties of (β+γ) Ni₃₅Co₃₅Al₃₀ ferromagnetic shape memory alloy across the martensitic transition Journal of Physics D: Applied Physics, 36 (12). pp. 1366-1370. ISSN 0022-3727

Roy, S. B. ; Radzyner, Y. ; Giller, D. ; Wolfus, Y. ; Shaulov, A. ; Chaddah, P. ; Yeshurun, Y. (2003) Possibility of Kauzmann points in the vortex matter phase diagram of single crystal YBa₂Cu₃O_7-δ Physica C: Superconductivity, 390 (1). pp. 56-62. ISSN 0921-4534

Chaddah, P. (2003) Critical current densities in superconducting materials Sadhana (Academy Proceedings in Engineering Sciences), 28 (1-2). pp. 273-282. ISSN 0256-2499

Roy, S. B. ; Chaudhary, S. ; Chattopadhyay, M. K. ; Chaddah, P. ; Sampathkumaran, E. V. (2002) Interesting thermomagnetic history effects in the antiferromagnetic state of SmMn₂Ge₂ Journal of Physics: Condensed Matter, 14 (41). pp. 9779-9784. ISSN 0953-8984

Ahuja, B. L. ; Ramesh, T. ; Sharma, B. K. ; Chaddah, P. ; Roy, S. B. ; Kakutani, Y. ; Koizumi, A. ; Hiraoka, N. ; Toutani, M. ; Sakai, N. ; Sakurai, Y. ; Itou, M. (2002) Temperature dependent magnetic Compton scattering study of spin moments in Ce(Fe_0.96Ru_0.04)₂ Physical Review B: Condensed Matter and Materials Physics, 66 (1). 012411_1-012411_4. ISSN 1098-0121

Chaudhary, Sujeet ; Chattopadhyay, M. K. ; Singh, Kanwal Jeet ; Roy, S. B. ; Chaddah, P. ; Sampathkumaran, E. V. (2002) Thermomagnetic history effects in SmMn₂Ge₂ Physical Review B: Condensed Matter and Materials Physics, 66 (1). 014424_1-014424_6. ISSN 1098-0121

Manekar, Meghmalhar ; Chaudhary, Sujeet ; Chattopadhyay, M. K. ; Singh, Kanwal Jeet ; Roy, S. B. ; Chaddah, P. (2002) Metamagnetic transition in Ce (Fe_0.96Al_0.04)₂: a DC magnetization study Journal of Physics: Condensed Matter, 14 (17). pp. 4477-4490. ISSN 0953-8984

Singh, Kanwal Jeet ; Chaudhary, Sujeet ; Chattopadhyay, M. K. ; Manekar, M. A. ; Roy, S. B. ; Chaddah, P. (2002) First-order transition from ferromagnetism to antiferromagnetism in Ce(Fe_0.96Al_0.04)₂: a magnetotransport study Physical Review B: Condensed Matter and Materials Physics, 65 (9). 094419_1-094419_8. ISSN 1098-0121

Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. (2001) DC-magnetisation studies in the La_1-xSr_xCoO₃ (x ≤ 0.4) system Journal of Alloys and Compounds, 326 (1-2). pp. 112-116. ISSN 0925-8388

Chaudhary, S. ; Rajarajan, A. K. ; Singh, K. J. ; Roy, S. B. ; Chaddah, P. (2001) Peak effect in the vortex state of V₃Si: a study of history dependence Physica C: Superconductivity, 353 (1-2). pp. 29-37. ISSN 0921-4534

Chaddah, P. ; Manekar, M. (2001) Calculation of minor Hysteresis loops under metastable to stable transformations in vortex matter Pramana - Journal of Physics, 56 (5). pp. 657-665. ISSN 0304-4289

Chaddah, P. ; Roy, S. B. (2001) Vortex matter and its phase transitions Current Science, 80 (8). pp. 1036-1042. ISSN 0011-3891

Chaudhari, S. M. ; Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. ; Dasannacharya, B. A. (2001) DC magnetization studies in Nb/Fe superconducting multilayers Vacuum: Surface Engineering, Surface Instrumentation & Vacuum Technology, 60 (4). pp. 407-410. ISSN 0042-207X

Manekar, Meghmalhar ; Chaudhary, Sujeet ; Chattopadhyay, M. K. ; Singh, Kanwal Jeet ; Roy, S. B. ; Chaddah, P. (2000) First-order metamagnetic transition in CeFe₂-based pseudobinary alloys Journal of Physics: Condensed Matter, 12 (46). pp. 9645-9655. ISSN 0953-8984

Roy, S. B. ; Chaddah, P. ; Chaudhary, Sujeet (2000) Peak effect in CeRu₂: history dependence and supercooling Physical Review B: Condensed Matter and Materials Physics, 62 (13). pp. 9191-9199. ISSN 1098-0121

Chaddah, P. (2000) Calculation of spatially resolved energy dissipation in the critical-state model: supercooling and metastable states Physical Review B: Condensed Matter and Materials Physics, 62 (9). pp. 5361-5363. ISSN 1098-0121

Chaddah, P. ; Chaudhary, Sujeet ; Roy, S. B. ; Babu, P. K. ; Nagarajan, R. ; Gupta, L. C. (2000) Are history effects common to all peak effects in superconductors? Solid State Communications, 115 (8). pp. 445-448. ISSN 0038-1098

Manekar, Meghmalhar ; Roy, S. B. ; Chaddah, P. (2000) First-order transition from ferromagnetism to antiferromagnetism in CeFe₂ based pseudobinary alloys Journal of Physics: Condensed Matter, 12 (25). No pp. given. ISSN 0953-8984

Radzyner, Y. ; Roy, S. B. ; Giller, D. ; Wolfus, Y. ; Shaulov, A. ; Chaddah, P. ; Yeshurun, Y. (2000) Metastable vortex states in YBa₂Cu₃O_7-δ crystal Physical Review B: Condensed Matter and Materials Physics, 61 (21). pp. 14362-14365. ISSN 1098-0121

Chaddah, P. ; Roy, S. B. (2000) Supercooling across First-order phase transitions in vortex matter Pramana - Journal of Physics, 54 (6). pp. 857-862. ISSN 0304-4289

Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. (2000) Vortex matter phase transition in the C15-Laves-phase superconductor CeRu₂: comparison with Bi-2212 Journal of Physics: Condensed Matter, 280 (1-4). pp. 229-230. ISSN 0953-8984

Chaudhary, Sujeet ; Rajarajan, A. K. ; Singh, Kanwal Jeet ; Roy, S. B. ; Chaddah, P. (2000) History dependence of peak effect in CeRu₂ and V₃Si: an analogy with the random field Ising systems Solid State Communications, 114 (1). pp. 5-8. ISSN 0038-1098

Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. ; Babu, P. K. ; Nagarajan, R. ; Gupta, L. C. (2000) Peak effect in the superconducting mixed state of bulk Mo-Re alloys: a DC magnetization study Philosophical Magazine Part B: Physics of Condensed Matter. Electronics, Optical and Magnetic Properties, 80 (7). pp. 1393-1403. ISSN 0141-8637

Chaddah, P. ; Roy, S. B. (1999) Supercooling across first-order phase transitions induced by density variation Physical Review B: Condensed Matter and Materials Physics, 60 (17). pp. 11926-11928. ISSN 1098-0121

Roy, S. B. ; Chaddah, P. (1999) Interesting normal state and superconducting properties of the intermediate valence compound CeRu₂ Pramana - Journal of Physics, 53 (4). pp. 659-684. ISSN 0304-4289

Roy, S. B. ; Chaudhary, Sujeet ; Chaddah, P. ; Cohen, L. F. (1999) Anomalous magnetization in the superconducting mixed state of CeRu₂: a study with vibrating sample magnetometer Physica C: Superconductivity, 322 (1-2). pp. 115-122. ISSN 0921-4534

Nigam, A. K. ; Roy, S. B. ; Chaddah, P. (1999) Magnetoresistance in a well-annealed sample of UCu₂Ge₂ Physical Review B: Condensed Matter and Materials Physics, 60 (5). pp. 3002-3004. ISSN 1098-0121

Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. (1999) Anomalous peak-effect in CeRu₂: effect of disorder Solid State Communications, 111 (5). pp. 263-268. ISSN 0038-1098

Chaudhary, Sujeet ; Sunil Kumar, V. ; Roy, S. B. ; Chaddah, P. ; Krishnakumar, S. R. ; Sathe, V. G. ; Kumar, A. ; Sarma, D. D. (1999) Magnetocaloric effect in La_1-XSr_XCoO₃ (0.05 ≤X ≤ 0.40) Journal of Magnetism and Magnetic Materials, 202 (1). pp. 47-52. ISSN 0304-8853

Chaddah, P. ; Roy, S. B. (1999) Evidence for supercooling across a vortex-matter phase transition: studies on CeRu₂ and Bi₂Sr₂CaCu₂O₈ Bulletin of Materials Science, 22 (3). pp. 275-278. ISSN 0250-4707

Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. ; DeLong, L. E. (1999) On the anomalous pinning properties of the C15 Laves phase superconductor CeRu₂ Superconductor Science and Technology, 12 (5). p. 308. ISSN 0953-2048

Chaddah, P. ; Roy, S. B. ; Chandran, M. (1999) Inferring equilibrium magnetization from hysteretic M-H curves of type-II superconductors Physical Review B: Condensed Matter and Materials Physics, 59 (13). pp. 8440-8443. ISSN 1098-0121

Roy, S. B. ; Chaddah, P. (1999) Sample dependence of the normal state magnetic properties in CeRu₂ and possible correlations with the anomalous superconducting response Physica B: Condensed Matter, 262 (1-2). pp. 20-30. ISSN 0921-4526

Roy, S. B. ; Chaddah, P. ; Chaudhary, Sujeet (1999) Nonequilibrium behaviour in the field-cooled magnetization of the C15 Laves-phase superconductor CeRu₂ Solid State Communications, 109 (6). pp. 427-432. ISSN 0038-1098

Chaudhary, Sujeet ; Roy, S. B. ; Chaddah, P. (1999) Orientation induced crossover in pinning force density and peak effect in Bi₂Sr₂CaCu₂O_8+x single crystals Physica C: Superconductivity, 311 (1-2). pp. 122-132. ISSN 0921-4534

Roy, S. B. ; Chaddah, P. ; Chaudhary, Sujeet (1998) The anomalous mixed state of the C15-Laves phase superconductor CeRu₂: II. History dependence in field-cooled magnetization hysteresis Journal of Physics: Condensed Matter, 10 (37). pp. 8327-8340. ISSN 0953-8984

Roy, S. B. ; Chaddah, P. ; DeLong, L. E. (1998) Possibility of a first-order transition in the magnetization study of the anomalous superconducting mixed state of CeRu₂ Physica C: Superconductivity, 304 (1-2). pp. 43-50. ISSN 0921-4534

Roy, S. B. ; Chaddah, P. ; Chaudhary, Sujeet (1998) The anomalous mixed state of the C15 Laves phase superconductor CeRu₂: a magnetization study Journal of Physics: Condensed Matter, 10 (22). pp. 4885-4900. ISSN 0953-8984

Chaddah, P. (1998) On the pairing interaction in high T_c superconductors Pramana - Journal of Physics, 30 (4). L345-L346. ISSN 0304-4289

Roy, S. B. ; Chaddah, P. (1997) Anomalous superconducting response in CeRu₂ and (Ce_0.95Nd_0.05)Ru₂: evidence of a First-order transition Journal of Physics: Condensed Matter, 9 (48). No pp. given. ISSN 0953-8984

Rajarajan, A. K. ; Roy, S. B. ; Chaddah, P. (1997) Magnetic instability in CeFe₂: effects of Re and Ir substitutions Physical Review B: Condensed Matter and Materials Physics, 56 (13). pp. 7808-7811. ISSN 1098-0121

Bhagwat, K. V. ; Chaddah, P. (1997) Flux penetration in thin superconductor films with field dependent critical current density Physica C: Superconductivity, 280 (1-2). pp. 52-60. ISSN 0921-4534

Roy, S. B. ; Chaddah, P. (1997) Study of minor hysteresis loops in the usual and anomalous superconducting regime of (Ce_0.95Nd_0.05)Ru₂: evidence of a First-order transition Physica C: Superconductivity, 279 (1-2). pp. 70-78. ISSN 0921-4534

Roy, S. B. ; Chaddah, P. (1997) Anomalous superconducting properties in CeRu₂: effects of magnetic and nonmagnetic substitutions Physical Review B: Condensed Matter and Materials Physics, 55 (17). pp. 11100-11102. ISSN 1098-0121

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. ; Sampathkumaran, E. V. (1997) The thermodynamic irreversibility and metamagnetic behaviour of DyCu₂Si₂ Journal of Physics: Condensed Matter, 9 (11). No pp. given. ISSN 0953-8984

Pradhan, A. K. ; Roul, B. K. ; Roy, S. B. ; Chaddah, P. ; Kanjilal, D. ; Chen, C. ; Wanklyn, B. M. (1997) Effects of grain boundaries and columnar defects on magnetic hysteresis of Bi₂Sr₂CaCu₂O_8+y single crystals Solid State Communications, 101 (5). pp. 367-369. ISSN 0038-1098

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. ; Park, J. G. (1997) Magnetic irreversibility and a marginal phase transition in UCu₂Ge₂ Philosophical Magazine Part B: Physics of Condensed Matter. Electronics, Optical and Magnetic Properties, 75 (2). pp. 303-310. ISSN 0141-8637

Roy, S. B. ; Chaddah, P. (1996) Unusual superconducting phenomenon in CeRu₂: effects of Nd substitutions Physica C: Superconductivity, 273 (1-2). pp. 120-126. ISSN 0921-4534

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1996) On the anomalous magnetic properties of superconducting CeRu₂ Physica C: Superconductivity, 271 (1-2). pp. 181-186. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Kanjilal, D. ; Chen, C. ; Wanklyn, B. M. (1996) Peak effect and magnetization minima in Bi₂Sr₂CaCu₂O_8+y single crystals Superconductor Science and Technology, 9 (9). No pp. given. ISSN 0953-2048

Chandran, Mahesh ; Chaddah, P. (1996) Critical state in a Josephson junction array: effect of transport currents Physica C: Superconductivity, 267 (1-2). pp. 59-66. ISSN 0921-4534

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. ; Coles, B. R. (1996) Interesting magnetic properties of UCu₂Si₂ Solid State Communications, 99 (8). pp. 563-565. ISSN 0038-1098

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1996) Metastable magnetic response in UT₂X₂ compounds with ThCr₂Si₂ structure Physica B: Condensed Matter, 223-224 . pp. 198-200. ISSN 0921-4526

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Kanjilal, D. ; Chen, C. ; Wanklyn, B. M. (1996) Flux pinning by columnar defects in Bi₂Sr₂CaCu₂O_8+y single crystals Physica C: Superconductivity, 264 (1-2). pp. 109-119. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Kanjilal, D. ; Chen, C. ; Wanklyn, B. M. (1996) Effects of 200-MeV Ag-ion irradiation on magnetization in a Bi₂Sr₂CaCu₂O_8+y single crystal Physical Review B: Condensed Matter and Materials Physics, 53 (5). pp. 2269-2272. ISSN 1098-0121

Roy, S. B. ; Hossain, Z. ; Pradhan, A. K. ; Chaddah, P. ; Nagarajan, R. ; Gupta, L. C. (1996) Anomalous temperature dependence of H_c2 in YNi₂B₂C Physica C: Superconductivity, 256 (1-2). pp. 90-94. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Kanjilal, D. ; Chen, C. ; Wanklyn, B. M. (1995) Effects of heavy ion irradiation on the magnetic anomaly in Bi₂Sr₂CaCu₂O_8+y crystals near transition temperature Physica C: Superconductivity, 254 (3-4). pp. 281-284. ISSN 0921-4534

Bhagwat, K. V. ; Chaddah, P. (1995) Flux penetration in thin elliptic superconducting cylinders subjected to transverse magnetic fields Physica C: Superconductivity, 254 (1-2). pp. 143-150. ISSN 0921-4534

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1995) Effect of sample shape on the low-field magnetisation peak in a C15 Laves phase superconductor Physica C: Superconductivity, 253 (1-2). pp. 191-193. ISSN 0921-4534

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1995) Magnetic anomaly and the peak effect in superconducting CeRu₂ Physical Review B: Condensed Matter and Materials Physics, 52 (14). R9847-R9850. ISSN 1098-0121

Chandran, M. ; Chaddah, P. (1995) Low-field AC magnetization of granular high-T_c superconductors Superconductor Science and Technology, 8 (10). pp. 774-778. ISSN 0953-2048

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Chen, C. ; Wanklyn, B. M. (1995) Anomalous magnetic behaviour in Bi₂Sr₂CaCu₂O_8+y single crystals near the superconducting transition regime Physical Review B: Condensed Matter and Materials Physics, 52 (9). pp. 6215-6218. ISSN 1098-0121

Batham, Parshant ; Roy, S. B. ; Kumar, Shailendra ; Pradhan, A. K. ; Grover, A. K. ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. (1995) Geometry effect on the nonlinear magnetic response of YBa₂Cu₃O_7-y Pramana - Journal of Physics, 45 (3). pp. 261-269. ISSN 0304-4289

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Chen, C. ; Wanklyn, B. M. (1995) Magnetic properties of Y_1-xPr_xBa₂Cu₃O_7-y crystals magnetization and irreversibility line Physica C: Superconductivity, 245 (3-4). pp. 238-244. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Kumar, Shailendra ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. (1995) H_c1 measurements using hysteresis in magnetoresistance of sintered YBaCuO Applied Superconductivity, 3 (4). pp. 223-227. ISSN 0964-1807

Roy, S. B. ; Kumar, S. ; Pradhan, A. K. ; Chaddah, P. ; Prasad, R. ; Soni, N. C. ; Adhikari, K. (1995) A study of the harmonic generation and minor hysteresis loops in granular samples of Bi-2223: a comparison with YBaCuO Superconductor Science and Technology, 8 (3). pp. 155-159. ISSN 0953-2048

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. ; Coles, B. R. (1995) Magnetization relaxation in UCu₂Ge₂ Physica B: Condensed Matter, 206-207 . pp. 498-500. ISSN 0921-4526

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1995) Metastable magnetic response of UCu₂Ge₂ Philosophical Magazine Part B, 71 (1). pp. 97-104. ISSN 0141-8637

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Chen, C. ; Wanklyn, B. M. (1994) Fluctuation phenomena in excess conductivity and magnetization of single-crystal Bi₂Sr₂CaCu₂O_8+y Physical Review B: Condensed Matter and Materials Physics, 50 (10). pp. 7180-7183. ISSN 1098-0121

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1994) Study of magnetic relaxation in the C15 superconductor CeRu₂ Superconductor Science and Technology, 7 (8). pp. 602-605. ISSN 0953-2048

Roy, S. B. ; Hossain, Zakir ; Pradhan, A. K. ; Mazumdar, Chandan ; Chaddah, P. ; Nagarajan, R. ; Godart, C. ; Gupta, L. C. (1994) Magnetization studies on YNi₂B₂C Physica C: Superconductivity, 228 (3-4). pp. 319-322. ISSN 0921-4534

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1994) Magnetic properties of polycrystalline UNi₂Ge₂: irreversibility and metastable behaviour Journal of Physics: Condensed Matter, 6 (27). pp. 5155-5160. ISSN 0953-8984

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1994) Possibility of a magnetic transition in ZrV₂ Solid State Communications, 91 (3). pp. 227-229. ISSN 0038-1098

Bhagwat, K. V. ; Nair, Selvakumar V. ; Chaddah, P. (1994) Mutually perpendicular magnetic fields parallel to a slab a test case for the critical state model Physica C: Superconductivity, 227 (1-2). pp. 176-182. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. (1994) Magnetic anomaly in Y_1-xPr_xBa₂Cu₃O_7-y Physica C: Superconductivity, 225 (3-4). pp. 369-373. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Chen, C. ; Wanklyn, B. M. (1994) Magnetic properties of single crystal Bi₂Sr₂CaCu₂O_8+y: experimental evidence for a dimensional crossover Physical Review B: Condensed Matter and Materials Physics, 49 (18). pp. 12984-12989. ISSN 1098-0121

Bhagwat, K. V. ; Chaddah, P. (1994) Flux penetration in spheroid samples-critical state model with field-dependent critical current density Physica C: Superconductivity, 224 (1-2). pp. 155-167. ISSN 0921-4534

Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. (1994) Anomalous low-field magnetic behaviour of polycrystalline URu₂Si₂ Journal of Physics: Condensed Matter, 6 (1). pp. 253-258. ISSN 0953-8984

Roy, S. B. ; Kumar, Shailendra ; Pradhan, A. K. ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. (1993) Study of minor hysteresis loops of YBaCuO: DC and AC hysteresis effects in granular samples Physica C: Superconductivity, 218 (3-4). pp. 476-484. ISSN 0921-4534

Pradhan, A. K. ; Roy, S. B. ; Kumar, Shailendra ; Chaddah, P. (1993) H_c1 measurements in sintered YBaCuO and Bi(Pb)SrCaCuO using remanent second-harmonic generation Physica C: Superconductivity, 216 (1-2). pp. 169-172. ISSN 0921-4534

Roy, S. B. ; Kumar, Shailendra ; Pradhan, A. K. ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. ; Adhikary, Kalyan (1993) Field-cooled measurements of harmonic generation in magnetization of high-T_c superconductors Pramana - Journal of Physics, 41 (1). pp. 51-60. ISSN 0304-4289

Kumar, Shailendra ; Roy, S. B. ; Pradhan, A. K. ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. (1993) Second harmonic generation as a sensitive technique for estimating H_c1 of high T_c materials Journal of Applied Physics, 73 (3). 1539_1-1539_3. ISSN 0021-8979

Chaddah, P. ; Roy, S. B. ; Kumar, Shailendra ; Bhagwat, K. V. (1992) Minor hysteresis loops and harmonic generation calculations in a generalized critical-state model Physical Review B: Condensed Matter and Materials Physics, 46 (18). pp. 11737-11744. ISSN 1098-0121

Roy, S. B. ; Kumar, Shailendra ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. (1992) Magnetic field dependence of the harmonic generation in sintered pellets of YBaCuO: the history effects Physica C: Superconductivity, 198 (3-4). pp. 383-388. ISSN 0921-4534

Grover, A. K. ; Ramakrishnan, S. ; Kumar, Ravi ; Paulose, P. L. ; Chandra, G. ; Malik, S. K. ; Chaddah, P. (1992) Scope and limitations of DC and AC magnetization techniques to locate irreversibility line in conventional superconductors Physica C: Superconductivity, 192 (3-4). pp. 372-384. ISSN 0921-4534

Kumar, Shailendra ; Roy, S. B. ; Chaddah, P. ; Prasad, Ram ; Soni, N. C. (1992) History effects in harmonic generation in sintered pellets of YBaCuO Physica C: Superconductivity, 191 (3-4). pp. 450-454. ISSN 0921-4534

Bhagwat, K. V. ; Chaddah, P. (1992) Magnetization curves for a hard superconductor sample in the shape of a general ellipsoid Physica C: Superconductivity, 190 (4). pp. 444-452. ISSN 0921-4534

Kumar, Ravi ; Grover, A. K. ; Ramakrishnan, S. ; Paulose, P. L. ; Malik, S. K. ; Chaddah, P. (1991) Search for irreversibility line in a conventional hard superconductor Physica C: Superconductivity, 185-189 (4). pp. 2265-2266. ISSN 0921-4534

Grover, A. K. ; Ramakrishnan, S. ; Kumar, Ravi ; Paulose, P. L. ; Malik, S. K. ; Chaddah, P. (1991) Comparison of irreversibility temperature determined via DC and AC magnetisation techniques in conventional superconductors Pramana - Journal of Physics, 37 (6). pp. 525-538. ISSN 0304-4289

Ramakrishnan, S. ; Kumar, Ravi ; Paulose, P. L. ; Grover, A. K. ; Chaddah, P. (1991) Comparison of various methods to determine experimentally the irreversibility line in superconductors Physical Review B, 44 (17). pp. 9514-9518. ISSN 0163-1829

Bhagwat, K. V. ; Chaddah, P. (1991) Analytic solution of the critical-state model for an elliptical cylinder with field-dependent critical current density Physical Review B: Condensed Matter and Materials Physics, 44 (13). pp. 6950-6954. ISSN 1098-0121

Mishra, P. K. ; Kumar, Shailendra ; Ravikumar, G. ; Chaddah, P. ; Dasannacharya, B. A. ; Prasad, Ram ; Soni, N. C. (1991) Critical current density and magnetization studies on Bi(Pb)SrCaCuO Bulletin of Materials Science, 14 (4). pp. 899-901. ISSN 0250-4707

Karthikeyan, J. ; Paithankar, A. S. ; Chaddah, P. ; Venkatramani, N. ; Sreekumar, K. P. ; Rohatgi, V. K. (1991) Propagation of AC magnetic field through high-T_c coatings Bulletin of Materials Science, 14 (4). pp. 1141-1144. ISSN 0250-4707

Ravikumar, G. ; Chaddah, P. ; Bhagwat, K. V. (1991) Time relaxation of magnetization in type-II superconductors Bulletin of Materials Science, 14 (4). pp. 939-942. ISSN 0250-4707

Karthikeyan, J. ; Paithankar, A. S. ; Chaddah, P. ; Sreekumar, K. P. (1991) Study of the propagation of an AC magnetic field through superconducting thick films Superconductor Science and Technology, 4 (6). pp. 250-256. ISSN 0953-2048

Chaddah, P. (1991) Studies of irreversible magnetization in superconductors - a review Pramana - Journal of Physics, 36 (4). pp. 353-392. ISSN 0304-4289

Chaddah, P. ; Bhagwat, K. V. (1991) Flux-pinning potential and its measurement from magnetization decay Physical Review B: Condensed Matter and Materials Physics, 43 (7). pp. 6239-6241. ISSN 1098-0121

Grover, A. K. ; Kumar, Ravi ; Malik, S. K. ; Chaddah, P. ; Sankaranarayanan, V. ; Subramanian, C. K. (1991) Quasi-irreversibility temperature in a type-I superconductor Physical Review B, 43 (7). pp. 6151-6154. ISSN 0163-1829

Grover, A. K. ; Kumar, Ravi ; Malik, S. K. ; Chaddah, P. (1991) An exposition of inhomogeneous magnetic states in type I and type II superconductors by squid magnetometry Solid State Communications, 77 (9). pp. 723-728. ISSN 0038-1098

Grover, A. K. ; Kumar, Ravi ; Chaddah, P. ; Subramanian, C. K. ; Sankaranarayanan, V. (1990) A reappraisal of irreversible behaviour in the intermediate state of a type-I superconductor Physica C: Superconductivity, 170 (5-6). pp. 431-436. ISSN 0921-4534

Kumar, Ravi ; Grover, A. K. ; Chaddah, P. ; Subramanian, C. K. ; Sankaranarayanan, V. (1990) Measurement of higher multipole moments of an inhomogeneous state of a superconductor Solid State Communications, 76 (2). pp. 175-179. ISSN 0038-1098

Kumar, Shailendra ; Ravikumar, G. ; Mishra, P. K. ; Chaddah, P. ; Dasannacharya, B. A. ; Prasad, Ram ; Soni, N. C. (1990) Field and temperature dependence of intergranular hysteresis in YBa₂Cu₃O₇ Pramana - Journal of Physics, 34 (4). pp. 279-287. ISSN 0304-4289

Bhagwat, K. V. ; Chaddah, P. (1990) Hysteretic loss in hard superconductor samples with non-zero demagnetization factor Physica C: Superconductivity, 166 (1-2). pp. 1-8. ISSN 0921-4534

Mishra, P. K. ; Ravikumar, G. ; Chaddah, P. ; Kumar, Shailendra ; Dasannacharya, B. A. (1990) Transport critical current density of polycrystalline YBCO in zero field cooled and field cooled states: a comparison Japanese Journal of Applied Physics, 29 . L1612-L1614. ISSN 0021-4922

Radhakrishnamurty, C. ; Grover, A. K. ; Mishra, P. K. ; Chaddah, P. ; Subbarao, G. V. (1989) AC magnetic hysteresis and J_c measurements in high T_c superconductors Physica C: Superconductivity, 162-164 (1). pp. 333-334. ISSN 0921-4534

Bhagwat, K. V. ; Chaddah, P. (1989) Magnetization curves of hard superconductor samples with non-zero demagnetization factor Pramana - Journal of Physics, 33 (4). pp. 521-540. ISSN 0304-4289

Chaddah, P. ; Kumar, G. Ravi ; Grover, A. K. ; Radhakrishnamurty, C. ; Rao, G. V. Subba (1989) Critical state model and the magnetic behaviour of high T_c superconductors Cryogenics, 29 (9). pp. 907-914. ISSN 0011-2275

Grover, A. K. ; Paulose, P. L. ; Chaddah, P. ; Ravikumar, G. (1989) Thermomagnetic history effects in niobium and its implication for H_c1 in high T_c superconductors Pramana - Journal of Physics, 33 (2). pp. 297-313. ISSN 0304-4289

Chaddah, P. ; Bhagwat, K. V. ; Ravikumar, G. (1989) Magnetisation hysteresis and critical current density Physica C: Superconductivity, 159 (5). pp. 570-576. ISSN 0921-4534

Ravi Kumar, G. ; Chaddah, P. (1989) Extension of Bean's model for high-T_c superconductors Physical Review B: Condensed Matter and Materials Physics, 39 (7). pp. 4704-4707. ISSN 1098-0121

Grover, A. K. ; Paulose, P. L. ; Chaddah, P. ; Ravikumar, G. (1989) Field and temperature dependence of ZFC, FC and REM magnetization in superconductors Physica C: Superconductivity, 162-164 (1). pp. 337-338. ISSN 0921-4534

Ravi Kumar, G. ; Chaddah, P. (1989) Magnetisation curves and Bean's model in high-T_c superconductors Journal of Superconductivity, 2 (2). pp. 247-251. ISSN 0896-1107

Chaddah, P. ; Dande, Y. D. ; Dasannacharya, B. A. ; Malik, M. K. ; Patel, K. L. ; Raghavan, R. V. (1989) Nb-Ti/Cu superconducting multifilamentary wire and superconducting magnet development at BARC Indian Journal of Physics A, 63 . p. 203. ISSN 0252-9262

Chaddah, P. ; Ravikumar, G. (1989) Time-decay of magnetisation in high-T_c superconductors Phase Transitions: A Multinational Journal, 19 (1-3). pp. 37-48. ISSN 0141-1594

Ravi Kumar, G. ; Chaddah, P. (1988) Low field anomaly in magnetisation curves Pramana - Journal of Physics, 31 (6). pp. 505-512. ISSN 0304-4289

Mishra, P. K. ; Ravi Kumar, G. ; Chaddah, P. ; Dasannacharya, B. A. ; Malik, M. K. (1988) Magnetic field dependence of critical current density in YBa₂Cu₃O₇ Pramana - Journal of Physics, 31 (4). L343-L346. ISSN 0304-4289

Ravi Kumar, G. ; Chaddah, P. (1988) Do we really need a superconducting glass model? Pramana - Journal of Physics, 31 (2). L141-L145. ISSN 0304-4289

Grover, A. K. ; Radhakrishnamurty, C. ; Chaddah, P. ; Ravi Kumar, G. ; Subbarao, G. V. (1988) Measurement and understanding of magnetisation in AC and DC fields and the determination of intragrain H_c1 in high T_c RBa₂Cu₃O₇ superconductors Pramana - Journal of Physics, 30 (6). pp. 569-595. ISSN 0304-4289

Grover, A. K. ; Radhakrishnamurty, C. ; Chaddah, P. ; Ravi Kumar, G. ; Subbarao, G. V. (1988) Anomalous magnetic hysteresis loops and small H_c1 values in high T_c superconductors Pramana - Journal of Physics, 30 (2). L167-L171. ISSN 0304-4289

Malik, M. K. ; Nair, V. D. ; Biswas, A. R. ; Raghavan, R. V. ; Chaddah, P. ; Mishra, P. K. ; Ravi Kumar, G. ; Dasannacharya, B. A. (1988) Texture formation and enhanced critical currents in YBa₂Cu₃O₇ Applied Physics Letters, 52 (18). pp. 1525-1527. ISSN 0003-6951

Chaddah, P. ; Gopalakrishnan, I. K. ; Yakhmi, J. V. ; Godwal, B. K. (1987) Superconductivity in shocked Cu₂Mo₆S₈ Physical Review B, 36 (7). pp. 3941-3943. ISSN 0163-1829

Malik, M. K. ; Nair, V. D. ; Raghavan, R. V. ; Chaddah, P. ; Mishra, P. K. ; Ravi Kumar, G. ; Dasannacharya, B. A. (1987) Critical current measurements on extruded YBa₂Cu₃O_y wires Pramana - Journal of Physics, 29 (3). L321-L326. ISSN 0304-4289

Malik, M. K. ; Raghavan, R. V. ; Chaddah, P. ; Mishra, P. K. ; Ravi Kumar, G. ; Dasannacharya, B. A. (1987) Critical current measurement of Y-Ba-Cu-O Pramana - Journal of Physics, 29 (1). L111-L112. ISSN 0304-4289

Chaddah, P. (1987) Disorder in superconductors - a study on Cu₂Mo₆S₈ Pramana - Journal of Physics, 28 (5). pp. 547-553. ISSN 0304-4289

Ravi Kumar, G. ; Chaddah, P. (1987) Optimization of superconducting solenoid magnet geometries for minimum inductance Cryogenics, 27 (5). pp. 229-236. ISSN 0011-2275

Hilleke, R. O. ; Chaddah, P. ; Simmons, R. O. ; Price, D. L. ; Sinha, S. K. (1984) Momentum density of hcp ⁴He Physical Review Letters, 52 (10). pp. 847-850. ISSN 0031-9007

Das, G. P. ; Chaddah, P. (1983) Correlation energy from compton scattering and positron annihilation data Physica Status Solidi B, 119 (2). pp. 467-472. ISSN 0370-1972

Das, G. P. ; Chaddah, P. (1983) Determination of Fermi momentum using Fourier transformed Compton profile Solid State Communications, 45 (7). pp. 607-609. ISSN 0038-1098

Chaddah, P. ; Simmons, R. O. (1983) X-ray diffraction study of V₃Si and V₃Ge Physical Review B: Condensed Matter and Materials Physics, 27 (1). pp. 119-124. ISSN 1098-0121

Chaddah, P. ; Simmons, R. O. (1980) Effective mass of liquid ³He using the melting curve data Journal of Physics C: Solid State Physics, 13 (31). L895-L900. ISSN 0022-3719

Chaddah, P. (1980) Vacancy-induced transitions in hcp ³He Journal of Low Temperature Physics, 39 (1-2). pp. 131-136. ISSN 1573-7357

Chaddah, P. (1978) Electron momentum density in a model substitutionally disordered alloy Journal of Physics C: Solid State Physics, 11 (10). pp. 2001-2007. ISSN 0022-3719

Chaddah, P. (1978) Effect of correlations on electron momentum density in liquid metals Pramana - Journal of Physics, 10 (5). pp. 453-465. ISSN 0304-4289

Chaddah, P. ; Sahni, V. C. (1978) Charge-transfer study of FeAl and CoAl using Compton scattering Philosophical Magazine Part B, 37 (3). pp. 305-310. ISSN 0141-8637

Chaddah, P. (1977) Momentum density of electrons in liquid aluminum Physics Letters A, 63 (1). pp. 51-53. ISSN 0375-9601

Chaddah, P. ; Sahni, V. C. (1977) Compton profiles of isomeric compounds methyl formate and acetic acid Chemical Physics Letters, 46 (2). pp. 311-314. ISSN 0009-2614

Chaddah, P. ; Sahni, V. C. (1976) OPW calculation of the Compton profile of beryllium Physics Letters A, 56 (4). pp. 323-324. ISSN 0375-9601

Chaddah, P. ; Sahni, V. C. (1975) On the of choice γ-ray sources for compton profile studies Physica Status Solidi A, 32 (2). pp. 677-682. ISSN 0031-8965

Pradhan, A. K. ; Roy, S. B. ; Chaddah, P. ; Chen, C. ; Wanklyn, B. M. (1947) Anomalous low field magnetic properties of single crystal BSCCO Physica C: Superconductivity, 235-240 . pp. 1947-1948. ISSN 0921-4534