Papers presented in conferences but not published (1990-1999)

     Papers Presented at Conferences :

  1. V.R.Palkar, S.C.Purandare, J.John, P.R.Apte, R.Pinto and M.S.Multani, "c-axis oriented ferroelectric thin films of Si doped PbTiO3 on Si by laser ablation", 9th National symposium on Ferroelectric and Dielectrics, New Delhi, Oct. 1996.
  2. S.C. Purandare, V.R. Palkar, S. Chattopadhyay, S.P. Pai, P.R. Apte, M.S. Multani and R. Pinto, "AFM studies of epitaxial PbTiO3 thin films by pulsed laser ablation", Proc. DAE Solid St. Phys. Symp., IACS, Jadavpur, Calcutta, Dec. 1995.
  3. S.G. Lokhre, S.C. Purandare, P.R. Apte, R. Pinto and B.M. Arora, "Fabrication of submicron Critical dimension masks using scanning electron microscope with electron beam lithography attachment," 21st Nat. Conf. Electron Microscope Society of India, RRL, Trivandrum, December 17-19, 1997.
  4. S.C. Purandare, S.P. Pai, P.R. Apte and R. Pinto, "Application of SEM to microstructural studies of superconducting thin films and buffer layers," 21st Nat. Conf. Electron Microscope Society of India, RRL, Trivandrum, December 17-19, 1997.
  5. P.R. Apte, V.V. Srinivasu and R. Pinto, "Penetration depth measurement near Tc in YBCO thin films : Role of classical fluctuations of order parameter", Proc. Intl. Symp. ASMCCD ‘96, TIFR, Mumbai, September 17-20,1996.
  6. S.P. Pai, P.R. Apte and R. Pinto, "A high Tc ‘R-C-NR’ notch filter", Proc. Intl. Symp. ASMCCD ‘96, TIFR, Mumbai, September 17-20,1996.
  7. P.R. Apte, A.B. Patel, G. Agarwal, S.P. Pai, S.C. Purandare, R. Pinto and R.S. Phadke, "GOD films by pulsed laser ablation", Proc. 8th Intl. Conf. Solid St. Sensors Actuators, Stockholm, Sweden, June 25-29, 1995.
  8. S.C. Purandare, V.R. Palkar, S. Chattopadhyay, S.P. Pai, P.R. Apte, M.S. Multani and R. Pinto, "AFM studies of epitaxial PbTiO3 films by pulsed laser ablation" Proc. DAE Solid St. Phys. Symp., IACS, Jadavpur, Calcutta, Dec. 27-31, 1995.
  9. M.S.R. Rao, R.Pinto, P.R. Apte, P. Mohanan and K.G. Nair, "Fabrication of YBa2Cu3O7-dthin film low pass filter", Proc. Nat. Symp. Antennas and Propagation, CUSAT, Cochin, November 1994.
  10. R. Pinto, P.R. Apte, S.P. Pai and D. Kumar, "Role of Ag in laser ablated YBa2Cu3O7-dthin films: evidence for grain enlargement and alignment", Proc. DAE Solid St. Phys. Symp., BARC, Bombay, Dec. 1993.
  11. R. Pinto, P.R. Apte, S.P. Pai, K. Easwar, A.G. Chourey and B.K. Sarkar, "Effect of Ag-doping on microwave transmission in YBa2Cu3O7-dthin films", Proc. 4th Int. Symp. Recent Advances Microwave Technol., Delhi, December 1993.
  12. K. Easwar, A.G. Chourey, B.K. Sarkar, R. Pinto, P.R. Apte and R. Vijayaraghavan, "Weak link dependent microwave power limiting action in YBCO films on MgO", Proc. 4th Int. Symp. Recent Advances Microwave Technol., Delhi, December 1993.
  13. Dhananjay Kumar, P.R. Apte, R. Pinto and M. Sharon, "Silicon masks for precision patterning of high TC superconducting films", Proc. Seminar on Phys. and Technol. Semiconductor Devices, CEERI, Pilani, September 1992.
  14. K. Easwar, B.K. Sarkar, R. Pinto, P.R. Apte and R. Vijayaraghavan, "Microwave characterization of HTSC thin films", Proc. Nat. Symp. on Antennas and Propagation, CUSAT, Cochin, December 1992.
  15. K. Easwar, B.K. Sarkar, R. Pinto, P.R. Apte and R. Vijayaraghavan, "Passive C-band limiter using YBCO thin films on MgO substrate", Proc. Nat. Symp. on Antennas and Propagation, CUSAT, Cochin, December 1992.
  16. R. Pinto, A.G. Chourey, V.S. Shirodkar and P.R. Apte, "Growth of YBCO superconducting thin films by hollow cathode magnetron sputtering", Proc. Conf. Sci. and Technol. of Thin Film Supercond., Denver, USA, April-May 1990.
  17. P. R. Apte "Analysis of Potential and Stress in Metal-Insulator-Semiconductor-Insulator-Metal Structures", Proc. of 5th Intl. Workshop on Phys. of Semi. Dev.,292-304,1989
  18. S. Karmalkar, M.K. Achuthan and P.R. Apte, "An LSI Chip for Linearization Applications", Proc. Intl. conf. on Microelectronics and Fiber Optics, Chandigarh, pp 145-148 , (1986)
  19. P. R. Apte, K. V. Ramanathan and A. A. Diwan, "A semi-analytical model for the I-V characteristics of a MISIM-FET with both channels in strong inversion", Proc. NASECODE IV Conf., p 146-151, Jun 1985
  20. P. R. Apte and V. T. Karulkar "Sloped oxides improve metal step coverage" - Symposium on Elec. and Comm. in 80's held at I.I.T. Bombay, 14-16 Feb 1982
  21. A. N. Chandorkar and P. R. Apte "Fabrication of single chip 2000 V PIN diode" - Proc. Intl. conf. on Microwave and Communication, Kharagpur, Dec 1981
  22. P. R. Apte and A. N. Chandorkar "Role of life-time in design of PIN diode switch" - Proc. Intl. conf. on Microwave and Communication, Kharagpur, Dec 1981
  23. P. R. Apte and M.V. Pitke, "LSI design of digital switching system", Proc. Intelcom, Los Angeles, 1981
  24. P. R. Apte and B.K. Sarkar "Design and Fab. of PIN diodes", Symposium Micro-79, BHU, Benaras, 15-17 Jan 1979
  25. B.K. Sarkar, P.R. Apte et. al. "PIN waveguide switch using TIFR made diodes", Symposium on Microwave Tech., NPL, Delhi, 4-7 Feb 1974
Go back to Apte's web-page http://www.ee.iitb.ac.in/~apte