Items where Author is "Laha, Apurba"

Article

Venkateswarlu, P. ; Laha, Apurba ; Krupanidhi, S. B. (2005) AC properties of laser ablated La-modified lead titanate thin films Thin Solid Films, 474 (1-2). pp. 1-9. ISSN 0040-6090

Chaudhuri, Ayan Roy ; Laha, Apurba ; Krupanidhi, S. B. (2005) Enhanced ferroelectric properties of vanadium doped bismuth titanate (BTV) thin films grown by pulsed laser ablation technique Solid State Communications, 133 (9). pp. 611-614. ISSN 0038-1098

Ranjith, R. ; Sarkar, Asis ; Laha, Apurba ; Krupanidhi, S. B. ; Balamurugan, A. K. ; Rajagoplan, S. ; Tyagi, A. K. (2005) Dielectric phase-transition and polarization studies in stepped and compositionally graded lead magnesium niobate-lead titanate relaxor thin films Journal of Applied Physics, 98 (1). pp. 014105_1-014105_7. ISSN 0021-8979

Ranjith, R. ; Laha, Apurba ; Krupanidhi, S. B. (2005) Enhanced tunability and phase transition studies in compositionally varying lead magnesium niobate-lead titanate multilayered thin films Applied Physics Letters, 86 (9). pp. 092902_1-092902_3. ISSN 0003-6951

Laha, Apurba ; Krupanidhi, S. B. (2004) Effect of electric field on dielectric response of PMN-PT thin films Materials Science and Engineering B, 113 (3). pp. 190-197. ISSN 0921-5107

Laha, Apurba ; Bhattacharyya, S. ; Krupanidhi, S. B. (2004) Impact of microstructure on dielectric properties of (Mg_1/3Nb_2/3)O₃-PbTiO₃ thin films Materials Science and Engineering B, 106 (2). pp. 111-119. ISSN 0921-5107

Venkateswarlu, P. ; Laha, Apurba ; Victor, P. ; Rajareddy, M. ; Krupanidhi, S. B. (2003) Effect of AC & DC field on the dielectric response of (Pb,La)TiO₃ thin films Integrated Ferroelectrics, 54 (1). pp. 665-677. ISSN 1058-4587

Laha, Apurba ; Krupanidhi, S. B. (2003) Dielectric response and impedance spectroscopy of 0.7Pb(Mg_1/3Nb_2/3)O₃-0.3PbTiO₃ thin films Materials Science and Engineering B, 98 (3). pp. 204-212. ISSN 0921-5107

Laha, Apurba ; Saha, S. ; Krupanidhi, S. B. (2003) Role of La_0.5Sr_0.5CoO₃ template layers on dielectric and electrical properties of pulsed-laser ablated (Nb_2/3Mg_1/3)O₃-PbTiO₃ thin films Thin Solid Films, 424 (2). pp. 274-282. ISSN 0040-6090

Laha, Apurba ; Krupanidhi, Saluru B. (2003) Compositionally and structurally modulated Pb(Mg_1/3Nb_2/3)O₃-PbTiO₃ relaxor thin films for microactuator Proceedings of SPIE, 5062 . pp. 481-487. ISSN 0277-786X

Krupanidhi, Saluru B. ; Laha, Apurba (2003) Integrated piezoelectric thin films for microactuators Proceedings of SPIE, 5062 . pp. 147-153. ISSN 0277-786X

Bhattacharyya, S. ; Laha, Apurba ; Krupanidhi, S. B. (2002) Analysis of leakage current conduction phenomenon in thin SrBi₂Ta₂O₉ films grown by excimer laser ablation Journal of Applied Physics, 91 (7). pp. 4543-4548. ISSN 0021-8979

Bhattacharyya, S. ; Laha, Apurba ; Krupanidhi, S. B. (2002) Impact of Sr content on dielectric and electrical properties of pulsed laser ablated SrBi₂Ta₂O₉ thin films Journal of Applied Physics, 92 (2). pp. 1056-1061. ISSN 0021-8979

Laha, Apurba ; Krupanidhi, S. B. (2002) Leakage current conduction of pulsed excimer laser ablated BaBi₂Nb₂O₉ thin films Journal of Applied Physics, 92 (1). pp. 415-420. ISSN 0021-8979

Laha, Apurba ; Victor, P. ; Krupanidhi, S. B. (2002) Study of relaxor behavior of 0.7Pb(Mg_1/3Nb_2/3)O₃-0.3PbTiO₃ thin films Integrated Ferroelectrics, 46 (1). pp. 153-162. ISSN 1058-4587