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Gupta, L. C. (2006) Superconductivity and magnetism and their interplay in quaternary borocarbides RNi₂B₂C Advances in Physics, 55 (7-8). pp. 691-798. ISSN 0001-8732

Verma, A. K. ; Modak, P. ; Gaitonde, D. M. ; Rao, R. S. ; Godwal, B. K. ; Gupta, L. C. (2005) Th₃Ni₂B₂N₃ a possible new superconducting compound: insights from electronic band structure Solid State Communications, 134 (5). pp. 329-332. ISSN 0038-1098

Khare, Neeraj ; Singh, D. P. ; Gupta, A. K. ; Aswal, D. K. ; Sen, Shashawati ; Gupta, S. K. ; Gupta, L. C. (2004) Generation of even harmonics in a MgB₂ bulk superconductor: an indication of the presence of weak link grain boundaries Superconductor Science and Technology, 17 (12). pp. 1372-1375. ISSN 0953-2048

Mazumdar, Chandan ; Nagarajan, R. ; Nigam, A. K. ; Ghosh, K. ; Ramakrishnan, S. ; Gupta, L. C. ; Padalia, B. D. (2003) Double magnetic transition and anomalous magnetoresistance in Er₂Ni₃Si₅ Physica B: Condensed Matter, 339 (4). pp. 216-220. ISSN 0921-4526

Verma, A. K. ; Modak, P. ; Gaitonde, D. M. ; Rao, R. S. ; Godwal, B. K. ; Gupta, L. C. (2003) Possible high-temperature superconductivity in hole-doped MgB₂C₂ Europhysics Letters, 63 (5). pp. 743-749. ISSN 0295-5075

Singh, Ajay ; Aswal, D. K. ; Viswanadham, C. S. ; Goswami, G. L. ; Gupta, L. C. ; Gupta, S. K. ; Yakhmi, J. V. (2002) Enhanced magnetoresistance in nanocrystalline La_0.6Pb_0.4MnO₃ thin films Journal of Crystal Growth, 244 (3-4). pp. 313-317. ISSN 0022-0248

Singh, Ajay ; Aswal, D. K. ; Sen, Shashwati ; Viswanadham, C. S. ; Goswami, G. L. ; Gupta, L. C. ; Gupta, S. K. ; Yakhmi, J. V. ; Sahni, V. C. (2002) Growth of epitaxial multilayers consisting of alternately stacked superconducting YBa₂Cu₃O_7-δ and colossal magnetoresistive La_1-xPb_xMnO₃ layers Journal of Crystal Growth, 243 (1). pp. 134-142. ISSN 0022-0248

Hossain, Z. ; Geibel, C. ; Gupta, L. C. ; Nagarajan, R. ; Godart, C. (2002) Antiferromagnetic transition in CePd₂B₂C and possible heavy-fermion behaviour in CePt₂B₂C Journal of Physics: Condensed Matter, 14 (29). pp. 7045-7051. ISSN 0953-8984

Aswal, D. K. ; Muthe, K. P. ; Singh, Ajay ; Sen, Shahswati ; Shah, Kunjal ; Gupta, L. C. ; Gupta, S. K. ; Sahni, V. C. (2001) Degradation behavior of MgB₂ superconductor Physica C: Superconductivity, 363 (3). pp. 208-214. ISSN 0921-4534

Aswal, D. K. ; Sen, Shashwati ; Singh, Ajay ; Rao, T. V. Chandrasekhar ; Vyas, J. C. ; Gupta, L. C. ; Gupta, S. K. ; Sahni, V. C. (2001) Synthesis and characterization of MgB₂ superconductor Physica C: Superconductivity, 363 (3). pp. 149-154. ISSN 0921-4534

Ram, M. ; Krolas, K. ; Bonville, P. ; Hodges, J. A. ; Hossain, Z. ; Nagarajan, R. ; Dhar, S. K. ; Gupta, L. C. ; Alleno, E. ; Godart, C. (2000) Crystal electric field in YbNi₂B₂C and YbNiBC observed by ¹⁷²Yb perturbed angular correlations Journal of Magnetism and Magnetic Materials, 219 (1). pp. 15-21. ISSN 0304-8853

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

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

Mazumdar, Chandan ; Nagarajan, R. ; Gupta, L. C. ; Padalia, B. D. ; Vijayaraghavan, R. (2000) SmNi₄B: a narrow domain-wall ferromagnet Applied Physics Letters, 77 (6). pp. 895-897. ISSN 0003-6951

Bonville, P. ; Hodges, J. A. ; Hossain, Z. ; Nagarajan, R. ; Dhar, S. K. ; Gupta, L. C. ; Alleno, E. ; Godart, C. (1999) Heavy electron YbNi₂B₂C and giant exchange YbNiBC: ¹⁷⁰Yb Mossbauer spectroscopy and magnetization studies European Physical Journal B, 11 (3). pp. 377-388. ISSN 1434-6028

Chinchure, Aravind D. ; Nagarajan, R. ; Gupta, L. C. (1999) Superconductivity in new quaternary borocarbide system R-Re-B-C (R=Y, Gd, Tb and Lu) Solid State Communications, 110 (12). pp. 691-695. ISSN 0038-1098

Khare, Neeraj ; Gupta, A. K. ; Hossain, Z. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1999) Temperature dependence of rf-SQUID effect due to natural grain boundary junctions in YNi₂B₂C Physica C: Superconductivity, 316 (3-4). pp. 257-260. ISSN 0921-4534

Mazumdar, Chandan ; Ghosh, K. ; Nagarajan, R. ; Ramakrishnan, S. ; Padalia, B. D. ; Gupta, L. C. (1999) Low-temperature heat-capacity studies of R₂Ni₃Si₅ (R=Pr, Nd, Sm, Gd, Tb, Dy, Ho) Physical Review B, 59 (6). pp. 4215-4220. ISSN 0163-1829

Godart, C. ; Gupta, L. C. ; Tomy, C. V. ; Patil, S. ; Nagarajan, R. ; Beaurepaire, E. ; Vijayaraghavan, R. ; Yakhmi, J. V. (1998) Magnetism and mixed valence in some R₂M₃X₅ compounds: R = Ce, Eu, U; M = d metals, X = Si, Ge Materials Research Bulletin, 23 (12). pp. 1781-1785. ISSN 0025-5408

Meenakshi, S. ; Vijayakumar, V. ; Rao, R. S. ; Godwal, B. K. ; Sikka, S. K. ; Ravindran, P. ; Hossain, Z. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1998) High-pressure studies on YNi₂B₂C at room temperature Physical Review B, 58 (6). pp. 3377-3380. ISSN 0163-1829

Hossain, Z. ; Nagarajan, R. ; Dhar, S. K. ; Gupta, L. C. (1998) Anomalously high T_m for Yb-ions in a new quaternary borocarbide, YbNiBC Journal of Magnetism and Magnetic Materials, 184 (2). pp. 235-237. ISSN 0304-8853

Godart, C. ; Alleno, E. ; Tominez, E. ; Gupta, L. C. ; Nagarajan, R. ; Hossain, Z. ; Lynn, J. W. ; Bonville, P. ; Hodges, J. A. ; Sanchez, J. P. ; Felner, I. (1997) Some chemical and physical properties of quaternary borocarbides Journal of Solid State Chemistry, 133 (1). pp. 169-177. ISSN 0022-4596

Mazumdar, Chandan ; Nigam, A. K. ; Gupta, L. C. ; Nagarajan, R. ; Chandra, G. ; Padalia, B. D. ; Godart, C. ; Vijayaraghavan, R. (1997) Anomalous magnetoresistance in antiferromagnetic polycrystalline materials R₂Ni₃Si₅ (R=rare earth) Journal of Applied Physics, 81 (8). pp. 5781-5783. ISSN 0021-8979

Lynn, J. W. ; Skanthakumar, S. ; Huang, Q. ; Sinha, S. K. ; Hossain, Z. ; Gupta, L. C. ; Nagarajan, R. ; Godart, C. (1997) Magnetic order and crystal structure in the superconducting RNi₂B₂C materials Physical Review B, 55 (10). pp. 6584-6598. ISSN 0163-1829

Murugesan, M. ; Selvam, P. ; Sharon, M. ; Gupta, L. C. ; Pinto, R. ; Gopinath, C. S. ; Subramanian, S. (1997) The valence state of M-ions in the chemically stabilized YSr₂Cu_3-xM_xO_7+δ (M=Mo, W and Re) superconductors Applied Physics A: Materials Science & Processing, 64 (2). pp. 177-179. ISSN 0947-8396

Sanchez, J. P. ; Vulliet, P. ; Godart, C. ; Gupta, L. C. ; Hossain, Z. ; Nagarajan, R. (1996) Magnetic and crystal-field properties of the magnetic superconductor DyNi₂B₂C from ¹⁶¹Dy Mossbauer spectroscopy Physical Review B, 54 (13). pp. 9421-9427. ISSN 0163-1829

Mazumdar, Chandan ; Nigam, A. K. ; Nagarajan, R. ; Gupta, L. C. ; Godart, C. ; Padalia, B. D. ; Chandra, G. ; Vijayaraghavan, R. (1996) Anomalous magnetoresistance behavior of R₂Ni₃Si₅ (R=Pr, Dy, Ho) Physical Review B, 54 (9). pp. 6069-6072. ISSN 0163-1829

Patil, Sujata ; Hossain, Z. ; Paulose, P. L. ; Nagarajan, R. ; Gupta, L. C. ; Godart, C. (1996) Ce₃Cu₃Sb₄: the first Ce-based semiconducting ferromagnet Solid State Communications, 99 (6). pp. 419-422. ISSN 0038-1098

Meenakshi, S. ; Vijayakumar, V. ; Rao, R. S. ; Godwal, B. K. ; Sikka, S. K. ; Hossain, Z. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1996) High pressure study of borocarbide superconductor YNi₂B₂C at room temperature Physica B: Condensed Matter, 223-224 . pp. 93-95. ISSN 0921-4526

Sequiera, A. ; Rajagopal, H. ; Murugesan, M. ; Rao, M. S. R. ; Gupta, L. C. ; Pinto, R. ; Sharon, M. ; Vijayaraghavan, R. (1996) Neutron diffraction study of superconducting RESr₂Cu_3−xM_xO_z (M = Re, W) Physica B: Condensed Matter, 223-224 . pp. 574-576. ISSN 0921-4526

Hossain, Z. ; Gupta, L. C. ; Nagarajan, R. ; Dhar, S. K. ; Godart, C. ; Vijayaraghavan, R. (1996) Observation of superconductivity in polycrystalline DyNi₂B₂C Physica B: Condensed Matter, 223-224 . pp. 99-101. ISSN 0921-4526

Bharathi, A. ; Sundar, C. S. ; Hariharan, Y. ; Radhakrishnan, T. S. ; Hossain, Z. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1996) Positron lifetime studies in borocarbides Physica B: Condensed Matter, 223-224 . pp. 123-125. ISSN 0921-4526

Elankumaran, K. ; Mahajan, A. V. ; Gupta, L. C. ; Hossain, Z. ; Nagarajan, R. ; Vijayaraghavan, R. (1996) ¹¹B and ¹⁹⁵Pt NMR studies in the normal state of substituted borocarbide superconductors Y_0.98Er_0.02Ni₂B₂C and LaPt_1.5Au_0.6B₂C Physica B: Condensed Matter, 223-224 . pp. 90-92. ISSN 0921-4526

Mazumdar, Chandan ; Hossain, Z. ; Radha, S. ; Nigam, A. K. ; Nagarajan, R. ; Gupta, L. C. ; Godart, C. ; Padalia, B. D. ; Chandra, G. ; Vijayaraghavan, R. (1996) Study of upper critical field in superconducting borocarbides RNi₂B₂C (R = Y, Ho, Er, Tm) Physica B: Condensed Matter, 223-224 . pp. 102-104. ISSN 0921-4526

Kalavathi, S. ; Geetha Kumari, T. ; Hariharan, Y. ; Valsakumar, M. C. ; Janawadkar, M. P. ; Radhakrishnan, T. S. ; Hossain, Z. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1996) Upper critical field in borocarbides Physica B: Condensed Matter, 223-224 . pp. 96-98. ISSN 0921-4526

Dhar, S. K. ; Nagarajan, R. ; Hossain, Z. ; Tominez, E. ; Godart, C. ; Gupta, L. C. ; Vijayaraghavan, R. (1996) Anomalous suppression of T_c and moderate heavy fermion behaviour in YbNi₂B₂C Solid State Communications, 98 (11). pp. 985-989. ISSN 0038-1098

Murugesan, M. ; Rao, M. S. Ramachandra ; Gupta, L. C. ; Pinto, R. ; Sharon, M. ; Vijayaraghavan, R. (1996) Strong rare-earth size dependence of T_c in RSr₂Cu_2.85Re_0.15O_z Physical Review B, 53 (13). pp. 8604-8607. ISSN 0163-1829

Sundar, C. S. ; Bharathi, A. ; Hariharan, Y. ; Radhakrishnan, T. S. ; Hossain, Z. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1996) Positron-lifetime studies in YNi₂B₂C Physical Review B: Condensed Matter and Materials Physics, 53 (3). R2971-R2974. ISSN 1098-0121

Pinto, R. ; Apte, P. R. ; Rao, M. S. R. ; Chandra, Ramesh ; D'Souza, C. P. ; Pai, S. P. ; Gupta, L. C. ; Vijayaraghavan, R. ; Gnanasekar, K. I. ; Sharon, M. (1996) Superconductivity and transport behavior of laser ablated Au-added YBa₂Cu₃O_7-δ thin films Applied Physics Letters, 68 (7). 1006 -1008. ISSN 0003-6951

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

Rao, M. S. R. ; D’Souza, C. P. ; Apte, P. R. ; Pinto, R. ; Gupta, L. C. ; Srinivas, S. ; Bhatnagar, A. K. (1996) Microstructural study of yttria stabilized zirconia buffered sapphire for YBa₂Cu₃O_7-δ thin films Journal of Applied Physics, 79 (2). pp. 940-946. ISSN 0021-8979

Gnanasekar, K. I. ; Sharon, M. ; Pinto, R. ; Pai, S. P. ; Rao, M. S. R. ; Apte, P. R. ; Tamhane, A. S. ; Purandare, S. C. ; Gupta, L. C. ; Vijayaraghavan, R. (1996) Pulsed laser ablation: a new route to synthesize novel superconducting compounds as oriented films Journal of Applied Physics, 79 (2). pp. 1082-1091. ISSN 0021-8979

Bonville, P. ; Hodges, J. A. ; Vaast, C. ; Alleno, E. ; Godart, C. ; Gupta, L. C. ; Hossain, Z. ; Nagarajan, R. ; Hilscher, G. ; Michor, H. (1996) Incommensurate magnetic structure and crystal field in ErNi₂B₂C studied by ¹⁶⁶Er Mossbauer spectroscopy and specific heat measurements Zeitschrift für Physik B Condensed Matter, 101 (4). pp. 511-520. ISSN 0722-3277

Murugesan, M. ; Selvam, P. ; Sharon, M. ; Gupta, L. C. ; Pinto, R. ; Rao, M. S. R. ; Gopinath, C. S. ; Subramanian, S. (1996) Oxidation state and superconducting properties of Y_1-xPr_xSr₂Cu_2.85Re_0.15O_7+δ Journal of Applied Physics, 80 (12). pp. 6884-6887. ISSN 0021-8979

Khare, Neeraj ; Gupta, A. K. ; Khare, Sangeeta ; Gupta, L. C. ; Nagarajan, R. ; Hossain, Z. ; Vijayaraghavan, R. (1996) Radio frequency-SQUID effect in YNi₂B₂C due to natural grain boundary weak links Applied Physics Letters, 69 (10). pp. 1483-1485. ISSN 0003-6951

Hossain, Z. ; Dhar, S. K. ; Nagarajan, R. ; Gupta, L. C. ; Godart, C. ; Vijayaraghavan, R. (1995) Magnetic properties of RNi₂B₂C (R=Pr, Sm, Dy and Tb) IEEE Transactions on Magnetics, 31 (6). 4133- 4135. ISSN 0018-9464

Hossain, Zakir ; Nagarajan, R. ; Etile, M. ; Godart, C. ; Kappler, J. P. ; Gupta, L. C. ; Vijayaraghavan, R. (1995) Structural, magnetic and mossbauer studies of a new equiatomic Eu-based stannide: EuAgSn Journal of Magnetism and Magnetic Materials, 150 (2). pp. 223-226. ISSN 0304-8853

Alleno, E. ; Hossain, Z. ; Godart, C. ; Nagarajan, R. ; Gupta, L. C. (1995) Intermediate valence of Ce in Y_1-xCe_xNi₂B₂C (x=0, 0.05, 0.1, 0.25, 0.5, and 1) Physical Review B, 52 (10). pp. 7428-7433. ISSN 0163-1829

Jacobs, T. ; Willemsen, Balam A. ; Sridhar, S. ; Nagarajan, R. ; Gupta, L. C. ; Hossain, Z. ; Mazumdar, Chandan ; Canfield, P. C. ; Cho, B. K. (1995) Microwave properties of borocarbide superconductors RNi₂B₂C (R=Y,Er,Tm,Ho) Physical Review B, 52 (10). R7022-R7025. ISSN 0163-1829

Aswal, D. K. ; Gupta, S. K. ; Gadkari, S. C. ; Mudher, K. D. S. ; Gupta, L. C. ; Sabharwal, S. C. ; Gupta, M. K. (1995) Characterization of YBa₂Cu₃O_7-delta single crystals grown from charges containing silver nitrate Superconductor Science and Technology, 8 (9). pp. 710-717. ISSN 0953-2048

Nagarajan, R. ; Gupta, L. C. ; Mazumdar, Chandan ; Hossain, Zakir ; Dhar, S. K. ; Godart, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1995) Superconductivity and magnetism in quaternary F(F ≡ Y or F elements) transition metal borocarbides and magnetic properties of RNi₄B (R≡ Y or rare earth) Journal of Alloys and Compounds, 225 (1-2). pp. 571-577. ISSN 0925-8388

Gnanasekar, K. I. ; Pinto, R. ; Tamhane, A. S. ; Gupta, L. C. ; Pai, S. P. ; Apte, P. R. ; Sharon, M. ; Vijayaraghavan, R. (1995) Structural stability of LuBa₂Cu₃O_7−δ and superconductivity in thin films of Lu_1−xM_xBa₂Cu₃O_7−δ (M=Pr, Tb, and Ce) Physical Review B: Condensed Matter and Materials Physics, 52 (2). pp. 1362-1367. ISSN 1098-0121

Hossain, Zakir ; Patil, Sujata ; Nagarajan, R. ; Godart, C. ; Gupta, L. C. ; Vijayaraghavan, R. (1995) Resistivity and magnetic susceptibility of R₃Au₃Sb₄ (R=Nd, Gd, Tb and Er) Physica B: Condensed Matter, 206-207 . pp. 402-404. ISSN 0921-4526

Kohara, T. ; Oda, T. ; Ueda, K. ; Yamada, Y. ; Mahajan, A. ; Elankumaran, K. ; Hossian, Zakir ; Gupta, L. C. ; Nagarajan, R. ; Vijayaraghavan, R. ; Mazumdar, Chandan (1995) Superconducting energy gap and antiferromagnetic spin fluctuations in the superconductor YNi₂B₂C: an NMR study Physical Review B, 51 (6). pp. 3985-3988. ISSN 0163-1829

Nagarajan, R. ; Gupta, L. C. ; Dhar, S. K. ; Mazumdar, Chandan ; Hossain, Zakir ; Godart, C. ; Levy-Clement, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1995) Superconductivity at an elevated temperature in a new class of quaternary rare earth-transition metal boro-carbides Physica B: Condensed Matter, 206-207 . pp. 548-551. ISSN 0921-4526

Mazumdar, Chandan ; Nagarajan, R. ; Gupta, L. C. ; Padalia, B. D. ; Vijayaraghavan, R. (1995) Magnetic properties of RE₂Ni₃Si₅ (RE = Nd, Tb and Dy) Journal of Magnetism and Magnetic Materials, 140-144 . pp. 917-918. ISSN 0304-8853

Gupta, L. C. ; Nagarajan, R. ; Hossain, Z. ; Mazumdar, Chandan ; Dhar, S. K. ; Godart, C. ; Levy-Clement, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1995) New superconducting and magnetic R-T-B-C systems (R = rare earth; T = Ni, Pd) Journal of Magnetism and Magnetic Materials, 140-144 . pp. 2053-2054. ISSN 0304-8853

Sinha, S. K. ; Lynn, J. W. ; Grigereit, T. E. ; Hossain, Z. ; Gupta, L. C. ; Nagarajan, R. ; Godart, C. (1995) Neutron-diffraction study of antiferromagnetic order in the magnetic superconductor ErNi₂B₂C Physical Review B, 51 (1). pp. 681-684. ISSN 0163-1829

Godart, C. ; Gupta, L. C. ; Nagarajan, R. ; Dhar, S. K. ; Noel, H. ; Potel, M. ; Mazumdar, Chandan ; Hossain, Zakir ; Levy-Clement, C. ; Schiffmacher, G. ; Padalia, B. D. ; Vijayaraghavan, R. (1995) Structural, superconducting, and magnetic properties of YNi₂B₂C and ErNi₂B₂C Physical Review B, 51 (1). pp. 489-496. ISSN 0163-1829

Murugesan, M. ; Selvam, P. ; Sharon, M. ; Rao, M. S. R. ; Gupta, L. C. ; Pinto, R. ; Gopinath, C. S. ; Subramanian, S. (1995) Stabilization of a superconducting TbSr₂Cu_2.85Re_0.15O_7+δ compound and the valence state of terbium Applied Physics Letters, 67 (18). pp. 2711-2713. ISSN 0003-6951

Gupta, L. C. ; Nagarajan, R. ; Godart, C. ; Dhar, S. K. ; Mazumdar, Chandan ; Hossain, Zakir ; Levy-Clement, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1994) The new class of superconducting quaternary R-T-B-C systems (R= rare earth, T = Ni, Pd) Physica C: Superconductivity, 235-240 . pp. 150-153. ISSN 0921-4534

Kadam, R. M. ; Sastry, M. D. ; Hossain, Zakir ; Mazumdar, Chandan ; Nagarajan, R. ; Gupta, L. C. ; Godart, C. ; Vijayaraghavan, R. (1994) EPR and microwave-absorption studies in a new class of superconductors. Quarternary rare-earth transition metal borocarbides YPd₅B₃C_0.35 and YNi₂B₂C Physica C: Superconductivity, 232 (3-4). pp. 359-363. ISSN 0921-4534

Mazumdar, C. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Godart, C. ; Padalia, B. D. (1994) Magnetic properties of two new compounds: Pr₂Ni₃Si₅ and Ho₂Ni₃Si₃ IEEE Transactions on Magnetics, 30 (6). pp. 4960-4962. ISSN 0018-9464

Hossain, z. ; Patil, S. ; Nagarajan, R. ; Gupta, L. C. ; vijayaraghavan, R. ; Godart, C. (1994) Studies of structural, magnetic and transport properties of a new series R₃Cu₃Sb₄ (R=La, Ce, Pr, Gd) IEEE Transactions on Magnetics, 30 (6). pp. 4939-4941. ISSN 0018-9464

Hossain, Zakir ; Gupta, L. C. ; Nagarajan, R. ; Raj, P. ; Dhar, S. K. ; Godart, C. ; Suryanarayana, P. ; Bagchi, S. N. ; Date, V. G. ; Purushotham, D. S. C. ; Vijayaraghavan, R. (1994) Search for superconductivity in thorium- and uranium-based boro-carbides Europhysics Letters, 28 (1). pp. 55-59. ISSN 0295-5075

Sundaresan, A. ; Gopinath, C. S. ; Subramanian, S. ; Gupta, L. C. ; Sharon, M. ; Pinto, R. ; Vijayaraghavan, R. (1994) Superconductivity and valence state of Tl in TlA_2−xLa_xCuO₅ and TlA₂Ca_1−xGd_xCu₂O₇ (A=Ba,Sr) Physical Review B: Condensed Matter and Materials Physics, 50 (4). pp. 10238-10242. ISSN 1098-0121

Hossain, Zakir ; Gupta, L. C. ; Mazumdar, Chandan ; Nagarajan, R. ; Dhar, S. K. ; Godart, C. ; Levy-Clement, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1994) Superconductivity at 22K and 10K in the quaternary borocarbides RPd₄BC_X(R = Y,Lu) Solid State Communications, 92 (4). pp. 341-344. ISSN 0038-1098

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

Kumar, Dhananjay ; Apte, P. R. ; Pinto, R. ; Sharon, M. ; Gupta, L. C. (1994) Aging effects and passivation studies on undoped and Ag-doped YBa₂Cu₃O_7-x laser ablated thin films Journal of the Electrochemical Society, 141 (6). pp. 1611-1616. ISSN 0013-4651

Sundaresan, A. ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Sharon, M. ; Tamhane, A. S. ; Pinto, R. (1994) Possible overdoping in TlSrLaCuO₅ and superconductivity in TlBaLaCuO₅ by isovalent-cation substitution Physical Review B: Condensed Matter and Materials Physics, 49 (18). pp. 13123-13126. ISSN 1098-0121

Sundaresan, A. ; Ghosh, K. ; Ramakrishnan, S. ; Gupta, L. C. ; Chandra, Girish ; Sharon, M. ; Vijayaraghavan, R. (1994) Magnetic and superconducting properties of TlSr₂Ca_1−xR_xCu₂O₇ [R=Gd (x=0.6,1.0); Ho,Yb (x=1.0)]: High T_N(=3.1 K) in a Gd system Physical Review B: Condensed Matter and Materials Physics, 49 (9). pp. 6388-6391. ISSN 1098-0121

Nagarajan, R. ; Mazumdar, Chandan ; Hossain, Zakir ; Dhar, S. K. ; Gopalakrishnan, K. V. ; Gupta, L. C. ; Godart, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1994) Bulk superconductivity at an elevated temperature (T_c≊12 K) in a nickel containing alloy system Y-Ni-B-C Physical Review Letters, 72 (2). pp. 274-277. ISSN 0031-9007

Gnanasekar, K. I. ; Tamhane, A. S. ; Pinto, R. ; Nagarajan, R. ; Sharon, M. ; Gupta, L. C. ; Vijayaraghavan, R. (1994) Superconductivity and valence states of Ce, Pr and Tb in bulk Lu_1−xM_xBa₂Cu₃O_7−δ (M = Ce, Pr and Tb) systems Physica C: Superconductivity, 219 (1-2). pp. 183-190. ISSN 0921-4534

Mazumdar, Chandan ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Godart, C. ; Padalia, B. D. (1994) Magnetic properties of two new compounds: Gd₂Ni₃Si₅ and Sm₂Ni₃Si₅ Journal of Applied Physics, 75 (10). pp. 7155-7157. ISSN 0021-8979

Kumar, Dhananjay ; Sharon, M. ; Apte, P. R. ; Pinto, R. ; Pai, S. P. ; Purandare, S. C. ; D'Souza, C. P. ; Gupta, L. C. ; Vijayaraghavan, R. (1994) Silver doping and its influence on the oxygenation during in situ growth of YBa₂Cu₃O_7-x thin films Journal of Applied Physics, 76 (2). pp. 1349-1351. ISSN 0021-8979

Mazumdar, Chandan ; Ghosh, K. ; Ramakrishnan, S. ; Nagarajan, R. ; Gupta, L. C. ; Chandra, G. ; Padalia, B. D. ; Vijayaraghavan, R. (1994) Superconductivity in the ternary nickel silicide Lu₂Ni₃Si₅ Physical Review B: Condensed Matter and Materials Physics, 50 (18). pp. 13879-13882. ISSN 1098-0121

Godart, C. ; Mazumdar, Chandan ; Dhar, S. K. ; Nagarajan, R. ; Gupta, L. C. ; Padalia, B. D. ; Vijayaraghavan, R. (1993) Valence state of Sm in SmRuSn₃ Physical Review B: Condensed Matter and Materials Physics, 48 (22). pp. 16402-16406. ISSN 1098-0121

Mazumdar, Chandan ; Nagarajan, R. ; Godart, C. ; Gupta, L. C. ; Latroche, M. ; Dhar, S. K. ; Levy-Clement, C. ; Padalia, B. D. ; Vijayaraghavan, R. (1993) Superconductivity at 12 K in Y-Ni-B system Solid State Communications, 87 (5). pp. 413-416. ISSN 0038-1098

Patil, Sujata ; Nagarajan, R. ; Godart, C. ; Kappler, J. P. ; Gupta, L. C. ; Padalia, B. D. ; Vijayaraghavan, R. (1993) Valence fluctuation in the dilute Eu systems Eu:RPd₂Si₂, Eu:RCu₂Si₂, and Eu:RNiSi₂ (R=La, Y, and Yb) Physical Review B, 47 (14). pp. 8794-8800. ISSN 0163-1829

Pinto, R. ; Apte, P. R. ; Gopal, Navdeep ; Gupta, L. C. ; Vijaparaghavan, R. ; Easpar, K. ; Sarkar, B. K. (1993) Poper and temperature dependence of p factor of a double sided thin film pBa₂Cu₃O_7-δ microstrip resonator Applied Superconductivity, 1 (1-2). pp. 1-6. ISSN 0964-1807

Tyagi, A. K. ; Rao, U. R. K. ; Iyer, R. M. ; Nagarajan, R. ; Ramakrishnan, S. ; Gupta, L. C. ; Chandra, G. (1993) On the magnetic behaviour of REBa₂F₇ compounds (RE = Pr, Nd, Sm and Gd) Journal of Magnetism and Magnetic Materials, 118 (3). pp. 331-332. ISSN 0304-8853

Markandeyulu, G. ; Gopalakrishnan, K. V. ; Rajarajan, A. K. ; Gupta, L. C. ; Vijayaraghavan, R. ; Tamhane, A. S. ; Gnanasekar, K. I. ; Pinto, R. (1993) NQR study of copper in Lu_0.9Pr_0.1Ba₂Cu₃O₇ Physical Review B: Condensed Matter and Materials Physics, 47 (2). pp. 1123-1125. ISSN 1098-0121

Pinto, R. ; Goyal, Navdeep ; Pai, S. P. ; Apte, P. R. ; Gupta, L. C. ; Vijayaraghavan, R. (1993) Improved microwave performance of Ag-doped Y₁Ba₂Cu₃O_7-δ thin film microstrip resonators Journal of Applied Physics, 73 (10). pp. 5105-5108. ISSN 0021-8979

Kumar, Dhananjay ; Sharon, M. ; Pinto, R. ; Apte, P. R. ; Pai, S. P. ; Purandare, S. C. ; Gupta, L. C. ; Vijayaraghavan, R. (1993) Large critical currents and improved epitaxy of laser ablated Ag-doped YBa₂Cu₃O_7-δ thin films Applied Physics Letters, 62 (26). pp. 3522-3524. ISSN 0003-6951

Pinto, R. ; Pai, S. P. ; Tamhane, A. S. ; Apte, P. R. ; Vijayaraghavan, R. ; Gnanasekar, K. I. ; Gupta, L. C. ; Keer, H. V. (1992) Superconductivity at 86 K in LuBa₂Cu₃O_7-δ thin films Physical Review B, 46 (21). pp. 14242-14244. ISSN 0163-1829

Mazumdar, Chandan ; Nagarajan, R. ; Dhar, S. K. ; Gupta, L. C. ; Vijayaraghavan, R. ; Padalia, B. D. (1992) Ce₂Ni₃Si₅: a mixed-valence cerium compound Physical Review B, 46 (14). pp. 9009-9012. ISSN 0163-1829

Sundaresan, A. ; Gopinath, C. S. ; Tamhane, A. S. ; Rajarajan, A. K. ; Sharon, M. ; Subramanian, S. ; Pinto, R. ; Gupta, L. C. ; Vijayaraghavan, R. (1992) X-ray photoelectron spectroscopic studies of the valence state of Tl in single-Tl-O-layered TlBa_1-xSr_xLaCuO₅ (0≤x≤1) Physical Review B, 46 (10). pp. 6622-6625. ISSN 0163-1829

Dhar, S. K. ; Begum, R. J. ; Raj, P. ; Suryanarayana, P. ; Gupta, L. C. ; Vijayaraghavan, R. (1992) Effect of Ge substitution on the magnetic ordering of URu₂Si₂ Solid State Communications, 83 (12). pp. 965-967. ISSN 0038-1098

Apte, P. R. ; Kumar, D. ; Pinto, R. ; Sharon, M. ; Gupta, L. C. ; Vijayaraghavan, R. (1992) A new contact conductance measurement technique for metal-HTSC film contact IEEE Transactions on Applied Superconductivity, 2 (3). pp. 176-180. ISSN 1051-8223

Tamhane, A. S. ; Nagarajan, R. ; Pinto, R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Badri, V. ; Varadaraju, U. V. (1992) Superconductivity in the system Lu_1−xPr_xBa₂Cu₃O_7−δ Materials Letters, 14 (4). pp. 185-188. ISSN 0167-577X

Pinto, R. ; Apte, P. R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Easwar, K. ; Sarkar, B. K. (1991) Microstrip resonator using sputtered Y₁Ba₂Cu₃O_7-delta film on (100) MgO Superconductor Science and Technology, 4 (11). pp. 577-578. ISSN 0953-2048

Kuberkar, D. G. ; Rajarajan, A. K. ; Balakrishnan, Geetha ; Gupta, L. C. ; Vijayaraghavan, R. (1991) Structural and superconducting properties of the system La_1−xPrSr_xCuO₄ Physica C: Superconductivity, 182 (1-3). pp. 149-152. ISSN 0921-4534

Sundaresan, A. ; Rajarajan, A. K. ; Gupta, L. C. ; Sharon, M. ; Vijayaraghavan, R. (1991) Studies of the superconducting behaviour of TlBa_2−xLa_xCuO_5−y Physica C: Superconductivity, 178 (1-3). pp. 193-196. ISSN 0921-4534

Huang, M. X. ; Jackson, E. M. ; Bhagat, S. M. ; Gupta, L. C. ; Rajarajan, A. K. ; Vijayaraghavan, R. (1991) Effective zero field splitting in the ground doublet in ErBa₂Cu₃O_x Journal of Magnetism and Magnetic Materials, 97 (1-3). pp. 297-304. ISSN 0304-8853

Mishra, N. C. ; Rajarajan, A. K. ; Patnaik, K. ; Vijayaraghavan, R. ; Gupta, L. C. (1991) Cooperative effect of Zn and Ga doping in YBa₂Cu₃O₇ Bulletin of Materials Science, 14 (2). pp. 263-267. ISSN 0250-4707

Mishra, N. C. ; Rajarajana, A. K. ; Patnaik, K. ; Vijayaraghavan, R. ; Gupta, L. C. (1990) Simultaneous doping at the chain- and plane-sites of Cu IN YBa₂Cu₃O_7-y Solid State Communications, 75 (12). pp. 987-990. ISSN 0038-1098

Godart, C. ; Gupta, L. C. ; Tomy, C. V. ; Patil, S. ; Nagarajan, R. ; Beaurepaire, E. ; Vijayaraghavan, R. (1990) Magnetism and mixed valence in some R₂M₃X₅ compounds: R = Ce, Eu; M = d metals, X = Si, Ge Physica B: Condensed Matter, 163 (1-3). pp. 163-166. ISSN 0921-4526

Godart, C. ; Gupta, L. C. ; Tomy, C. V. ; Thompson, J. D. ; Vijayaraghavan, R. (1989) competition of kondo spin fluctuations and RKKY interactions in CeRh₂si_2-xGe_x and CeM₂X₂ compounds: a kondo necklace problem Europhysics Letters, 8 (4). pp. 375-381. ISSN 0295-5075

Rajarajan, A. K. ; Gopalakrishnan, K. V. ; Vijayaraghavan, R. ; Gupta, L. C. (1989) Nuclear magnetic resonance studies of thallium in a superconducting phase of the Tl-Ba-Ca-Cu-O system Solid State Communications, 69 (3). pp. 213-217. ISSN 0038-1098

Nagarajan, R. ; Choughule, R. S. ; Gupta, L. C. ; Vijayaraghavan, R. (1989) Zero-field NMR studies in ferromagnetically ordered EuRu₂Ge₂ Hyperfine Interactions, 51 (1-4). pp. 973-974. ISSN 0304-3843

Mazumder, S. ; Rajagopal, H. ; Sequeira, A. ; Venkatramani, R. ; Garg, S. P. ; Rajarajan, A. K. ; Gupta, L. C. ; Vijayaraghavan, R. (1988) A study of structural and electrical properties of YBa_2-xLa_xCu₃O_7+δ Journal of Physics C: Solid State Physics, 21 (35). pp. 5967-5976. ISSN 0022-3719

Godart, C. ; Tomy, C. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1988) Moment instabilities and magnetic ordering in Ce₂Rh₃Ge₅ and Ce₂Ir₃Ge₅ Solid State Communications, 67 (7). pp. 677-680. ISSN 0038-1098

Patil, Sujata ; Nagarajan, R. ; Gupta, L. C. ; Godart, C. ; Vijayaraghavan, R. ; Padalia, B. D. (1988) Eu₂Ni₃Si₅: a new valence-fluctuation system Physical Review B, 37 (13). pp. 7708-7711. ISSN 0163-1829

Ayyub, P. ; Guptasarma, P. ; Rajarajan, A. K. ; Gupta, L. C. ; Vijayaraghavan, R. ; Multani, M. S. (1987) Evidence for transient superconductivity near 260 K Journal of Physics C: Solid State Physics, 20 (26). L673-L676. ISSN 0022-3719

Ayyub, P. ; Balasubramanian, S. ; Guptasarma, P. ; Rajarajan, A. K. ; Manivannan, V. ; Gupta, L. C. ; Multani, M. S. ; Vijayaraghavan, R. (1987) Superconductivity in TmBa₂Cu₃O_9−x Journal of Physics C: Solid State Physics, 20 (25). L621-L621. ISSN 0022-3719

Patil, Sujata ; Nagarajan, R. ; Gupta, L. C. ; Vijayaraghavan, R. ; Padalia, B. D. (1987) ¹⁵¹Eu-Mossbauer investigations in a new Eu-based mixed valent material EuIr₂Si₂ Solid State Communications, 63 (11). pp. 955-958. ISSN 0038-1098

Gopalakrishnan, I. K. ; Umarji, A. M. ; Yakhmi, J. V. ; Gupta, L. C. ; Iyer, R. M. ; Vijayaraghavan, R. (1987) On the synthesis and superconducting properties of La_1.8M_0.2CuO₄ systems Materials Letters, 5 (4). pp. 165-169. ISSN 0167-577X

Godart, C. ; Umarji, A. M. ; Gupta, L. C. ; Vijayaraghavan, R. (1986) Magnetism and spin fluctuation effects in heavy-fermion CeRu₂Si₂ induced by partial substitution of Ru and Si Physical Review B, 34 (11). pp. 7733-7737. ISSN 0163-1829

Umarji, A. M. ; Godart, C. ; Gupta, L. C. ; Vijayaraghavan, R. (1986) Spin fluctuation effects in substituted CeRu₂Si₂ and YbPd₂Si₂ alloys Pramana - Journal of Physics, 27 (1-2). pp. 321-329. ISSN 0304-4289

Thompson, J. D. ; Willis, J. O. ; Godart, C. ; MacLaughlin, D. E. ; Gupta, L. C. (1985) Heavy fermion state and pressure-induced resistive behaviour in CeRu₂Si₂ Solid State Communications, 56 (2). pp. 169-172. ISSN 0038-1098

Nagarajan, R. ; Shenoy, G. K. ; Gupta, L. C. ; Sampathkumaran, E. V. (1985) Anomalous behavior of the Mossbauer resonance width in mixed-valence EuNi₂P₂ Physical Review B, 32 (5). pp. 2846-2850. ISSN 0163-1829

MacLaughlin, D. E. ; Tien, Cheng ; Gupta, L. C. ; Aarts, J. ; Boer, F. R. de ; Fisk, Z. (1984) Nuclear quadrupole resonance and heavy-fermion superconductivity in CeCu₂Si₂ Physical Review B, 30 (3). pp. 1577-1579. ISSN 0163-1829

Rauchschwalbe, U. ; Lieke, W. ; Steglich, F. ; Godart, C. ; Gupta, L. C. ; Parks, R. D. (1984) Superconductivity in a mixed-valent system: CeRu₃Si₂ Physical Review B, 30 (1). pp. 444-446. ISSN 0163-1829

Godart, C. ; Gupta, L. C. ; Ravet-Krill, M. F. (1983) Investigations of the magnetic properties of CeRh₂Si₂ using lattice parameter, L_III edge and extended X-ray absorption fine structure measurements Journal of the Less Common Metals, 94 (1). pp. 187-193. ISSN 0022-5088

Gupta, L. C. ; MacLaughlin, D. E. ; Tien, Cheng ; Godart, C. ; Edwards, M. A. ; Parks, R. D. (1983) Magnetic behavior of the Kondo-lattice system CeRu₂Si₂ Physical Review B, 28 (7). pp. 3673-3676. ISSN 0163-1829

MacLaughlin, D. E. ; Gupta, L. C. ; Cooke, D. W. ; Heffner, R. H. ; Leon, M. ; Schillaci, M. E. (1983) Evidence for power-law spin-correlation decay from muon spin relaxation in AgMn spin-glass Physical Review Letters, 51 (10). pp. 927-930. ISSN 0031-9007

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1983) Lattice parameter and ¹⁹⁵Pt NMR knight shift measurements in CePt_2−xRh_x system Journal of Magnetism and Magnetic Materials, 31-34 . pp. 413-414. ISSN 0304-8853

Nagarajan, R. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. ; Shenoy, G. K. (1983) Mössbauer studies of europium ternary pnictides Journal of Magnetism and Magnetic Materials, 31-34 . pp. 757-758. ISSN 0304-8853

Segre, C. U. ; Croft, M. ; Hodges, J. A. ; Murgai, V. ; Gupta, L. C. ; Parks, R. D. (1982) Valence instability in Eu(Pd_1-xAu_x)₂Si₂: the global phase diagram Physical Review Letters, 49 (26). pp. 1947-1950. ISSN 0031-9007

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. ; Khoi, Le Dang ; Veillet, P. (1982) Magnetic resonance studies in ferromagnetic REMn₂X₂ (RE=rare earth, X=Si, Ge) materials Journal of Physics F: Metal Physics, 12 (5). pp. 1039-1043. ISSN 0305-4608

Croft, M. ; Hodges, J. A. ; Kemly, E. ; Krishnan, A. ; Murgai, V. ; Gupta, L. C. (1982) Cooperative configuration change in EuPd₂Si₂ Physical Review Letters, 48 (12). pp. 826-829. ISSN 0031-9007

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1982) Magnetic susceptibility and NMR measurements in EuNi₂P₂, an intermediate valence system Physics Letters A, 88 (4). pp. 180-182. ISSN 0375-9601

Nagarajan, R. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. ; Prabhawalkar, V. ; Bhaktdarshan, ; Padalia, B. D. (1981) Mössbauer and X-ray absorption spectroscopic measurements on the new mixed-valence system EuNi₂P₂ Physics Letters A, 84 (5). pp. 275-277. ISSN 0375-9601

Ghatikar, M. N. ; Hatwar, T. K. ; Padalia, B. D. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1981) Study of X-ray absorption edges of rare earths and gallium in RAl₂Ga₂ intermetallics Physica Status Solidi B, 106 (2). K89-K93. ISSN 0370-1972

Gupta, L. C. ; Sampathkumaran, E. V. ; Vijayaraghavan, R. ; Prabhawalkar, Varsha ; Prabhawalkar, P. D. ; Padalia, B. D. (1981) 3d core-level X-ray photoelectron spectroscopy of EuCu₂Si₂, a mixed-valence system Physical Review B: Condensed Matter and Materials Physics, 23 (8). pp. 4283-4285. ISSN 1098-0121

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. ; Gopalakrishnan, K. V. ; Pillay, R. G. ; Devare, H. G. (1981) A new and unique Eu-based mixed valence system: EuPd₂Si₂ Journal of Physics C: Solid State Physics, 14 (9). L237-L241. ISSN 0022-3719

Nagarajan, R. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. ; Bhaktdarshan, ; Padalia, B. D. (1981) X-ray absorption spectroscopic study of a mixed valence system, EuPd₂Si₂ Physics Letters A, 81 (7). pp. 397-398. ISSN 0375-9601

Sarode, P. R. ; Sarma, D. D. ; Rao, C. N. R. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1981) X-ray absorption spectroscopic study of the mixed valence system CePd₃ Materials Research Bulletin, 16 (2). pp. 175-178. ISSN 0025-5408

Vijayakumar, V. ; Vaidya, S. N. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1981) Thermoelectric behaviour of Sm₄Bi₃ and Yu₄Bi₃ at high pressures Journal of the Physical Society of Japan, 50 . pp. 19-20. ISSN 0031-9015

Rao, C. N. R. ; Sarma, D. D. ; Sarode, P. R. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1980) Valence fluctuation in some Yb intermetallics by X-ray photoemission and X-ray absorption Chemical Physics Letters, 76 (3). pp. 413-415. ISSN 0009-2614

Gupta, L. C. ; Rao, U. R. K. ; Venkateswarlu, K. S. ; Wani, B. R. (1980) Thermal stability of CsH₂PO₄ Thermochimica Acta, 42 (1). pp. 85-90. ISSN 0040-6031

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. ; Hatwar, T. K. ; Ghatikar, M. N. ; Padalia, B. D. (1980) Some new materials REAl₂Ga₂ and their NMR and X-ray absorption studies Materials Research Bulletin, 15 (7). pp. 939-943. ISSN 0025-5408

Gupta, L. C. ; Sampathkumaran, E. V. ; Vijayaraghavan, R. ; Hegde, M. S. ; Rao, C. N. R. (1980) 3d and 4d core level X-ray photoelectron spectroscopy of mixed-valence CePd₃ Journal of Physics C: Solid State Physics, 13 (18). L455-L457. ISSN 0022-3719

Hatwar, T. K. ; Nayak, R. M. ; Padalia, B. D. ; Ghatikar, M. N. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1980) X-ray absorption spectroscopic study of mixed valence systems EuCu₂Si₂, YbCu₂Si₂ and Sm₄Bi₃ Solid State Communications, 34 (8). pp. 617-620. ISSN 0038-1098

Grover, A. K. ; Gupta, L. C. ; Radhakrishnamurty, C. ; Malik, S. K. ; Vijayaraghavan, R. ; Matsumura, M. ; Nakano, M. ; Asayama, K. (1980) Host and impurity NMR in a cluster spin glass Journal of Magnetism and Magnetic Materials, 15-18 (2). pp. 663-664. ISSN 0304-8853

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1980) NMR studies in ICF systems of RECu₂Si₂-type Journal of Magnetism and Magnetic Materials, 15-18 . pp. 977-978. ISSN 0304-8853

Sampathakumaran, E. V. ; Gupta, L. C. ; Vijayraghavan, R. (1980) Quadrupole interactions in fluctuating-valence rare-earth systems Journal of Molecular Structure, 58 . pp. 89-99. ISSN 0022-2860

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1979) NMR studies in ICF systems of RECu₂Si₂ compounds Journal of Physics C: Solid State Physics, 12 (20). pp. 4323-4331. ISSN 0022-3719

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1979) Valence fluctuation and the temperature dependence of copper nuclear quadrupole interaction in EuCu₂Si₂ and YbCu₂Si₂ Physical Review Letters, 43 (16). pp. 1189-1192. ISSN 0031-9007

Grover, A. K. ; Gupta, L. C. ; Vijayaraghavan, R. ; Matsumura, M. ; Nakano, M. ; Asayama, K. (1979) Host and impurity NMR studies in CoGa alloys - a cluster spin glass system Solid State Communications, 30 (7). pp. 457-460. ISSN 0038-1098

Grover, A. K. ; Dhar, S. K. ; Sampathkumaran, E. V. ; Gupta, L. C. ; Malik, S. K. (1979) Paramagnetic state NMR and susceptibility measurements in cobalt based Heusler alloys Solid State Communications, 30 (3). pp. 141-144. ISSN 0038-1098

Sampathkumaran, E. V. ; Gupta, L. C. ; Vijayaraghavan, R. (1979) Magnetic susceptibility and NMR studies in RX₂Si₂ valence fluctuation in CeCu₂Si₂ Physics Letters A, 70 (4). pp. 356-358. ISSN 0375-9601

Jaggi, N. K. ; Rao, K. R. P. M. ; Grover, A. K. ; Gupta, L. C. ; Vijayaraghavan, R. ; Khoi, Dang Le (1978) Mössbauer and NMR study of site preference and local environment effects in Co₂FeGa & Fe₂CoGa Hyperfine Interactions, 4 (1-2). pp. 402-406. ISSN 0304-3843

Grover, A. K. ; Gupta, L. C. ; Vijayaraghavan, R. (1977) NMR and susceptibility measurements in LaPt₃, CePt₃ and PrPt₃ Physica B+C, 86-88 (1). pp. 81-82. ISSN 0378-4363

Damle, S. D. ; Gupta, L. C. ; Vijayaraghavan, R. (1976) Deuteron magnetic resonance and phase transition studies in deuterated ammonium dichromate Chemical Physics Letters, 37 (3). pp. 614-616. ISSN 0009-2614

Navalgund, Rangnath ; Gupta, L. C. (1976) Electron paramagnetic resonance studies and linewidth anomaly of Cr³⁺ in some ferroelectric alums Ferroelectrics, 11 (3-4). pp. 1-7. ISSN 0015-0193

Navalgund, R. ; Gupta, L. C. (1976) Electron paramagnetic resonance study of Mn²⁺ in ferroelectric lithium ammonium tartarate monohydrate Solid State Communications, 19 (12). pp. 1205-1207. ISSN 0038-1098

Navalgund, Ranganath ; Gupta, L. C. (1975) Electron paramagnetic resonance study of Mn²⁺ in tris-sarcosine calcium bromide Journal of the Physical Society of Japan, 39 (4). pp. 880-883. ISSN 0031-9015

Gupta, L. C. ; Vijayaraghavan, R. ; Damle, S. D. ; Rao, U. R. K. ; Khoi, Le Dang ; Veillet, P. (1975) Magnetic resonance studies in Rb₂CuF₄ Journal of Magnetic Resonance, 17 (1). pp. 41-45. ISSN 0022-2364

Kasthurirengan, S. ; Navalgund, R. R. ; Gupta, L. C. (1973) Electron paramagnetic resonance study of Cu²⁺ in ZnSO₄·7H₂O Physica Status Solidi B, 58 (2). K109-K112. ISSN 0370-1972

Gupta, L. C. ; Malik, S. K. ; Vijayaraghavan, R. (1968) NMR evidence to the absence of antiferromagnetism in Cu₂Sb Physics Letters A, 28 (3). pp. 255-256. ISSN 0375-9601