Items where Author is "Ghatak, S. K."

Article

Sengupta, K. ; Ghatak, S. K. (1994) Effect of hybridization on superconductivity in quasi-two-dimensional systems Physics Letters A, 186 (5-6). pp. 419-422. ISSN 0375-9601

Sen, D. ; Ghatak, S. K. ; Chopra, K. L. ; Markendeyaulu, G. ; Bhattacharya, D. (1991) Electromagnetic response of superconducting YBaCuO-Ag composite in the r.f. region Solid State Communications, 79 (11). pp. 935-938. ISSN 0038-1098

Sen, D. ; Bhattacharya, D. ; Ghatak, S. K. ; Chopra, K. L. (1991) Magnetic and microstructural properties of YBa₂Cu₃O_7-x - Ag composite Bulletin of Materials Science, 14 (4). pp. 927-930. ISSN 0250-4707

Sen, D. ; Ghatak, S. K. ; Chopra, K. L. ; Bhattacharya, D. (1991) Critical current density and magnetic behaviour of superconducting YBa₂Cu_3+yO_7-delta : Ag_x composite Journal of Physics: Condensed Matter, 3 (9). p. 1181. ISSN 0953-8984

Dey, T. K. ; Ghatak, S. K. ; Srinivasan, S. ; Bhattacharya, D. ; Chopra, K. L. (1989) Thermoelectric power of undoped and doped Y-Ba-Cu-O superconductor between 77 and 300K Solid State Communications, 72 (6). pp. 525-528. ISSN 0038-1098

Pramanik, P. ; Biswas, S. ; Singh, C. ; Bhattacharya, D. ; Dey, T. K. ; Sen, D. ; Ghatak, S. K. ; Chopra, K. L. (1988) Coprecipitation method for preparation of superconducting YBa₂Cu₃O_x compounds Materials Research Bulletin, 23 (12). pp. 1693-1698. ISSN 0025-5408

Dey, T. K. ; Bhattacharya, D. ; Ghatak, S. K. ; Pramanik, P. ; Chopra, K. L. (1988) Critical current density of YBa₂Cu₃O_7-x sintered pellets under transverse magnetic field Solid State Communications, 68 (7). pp. 635-637. ISSN 0038-1098

Bhattacharya, D. ; Maiti, C. K. ; Pramanik, P. ; Dey, T. K. ; Ghatak, S. K. ; Chopra, K. L. ; Kashyap, S. C. ; Pandya, D. K. ; Gogoi, B. (1988) Structural and electrical properties of screen-printed thick films of YBa₂Cu₃O_7-x superconductors Thin Solid Films, 164 . pp. 115-118. ISSN 0040-6090

Bhattacharya, D. ; Ghatak, S. K. ; Dey, T. K. ; Pramanik, P. ; Chopra, K. L. ; Bhatnagar, M. ; Pandya, D. K. (1988) Superconductivity in sulphur doped Y-Ba-Cu-O system Solid State Communications, 66 (9). pp. 961-963. ISSN 0038-1098