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Number of items: 33.

Journal Article

Suresh, PR and Ramkumar, K and Satyam, M (1994) Current-Voltage Characteristics of Grain Boundaries in Cast Polycrystalline Silicon. In: Physica Status Solidi (a), 141 (2). pp. 381-388.

Lakshmi, MVS and Ramkumar, K and Satyam, M (1992) Superconducting Bi- Sr-Ca- Cu-0 Films Prepared by the Screen Printing Technique. In: Physica Status Solidi A, 129 (1). k33-37.

Narayana, Badri T and Ramkumar, K and Satyam, M (1992) Mechanism for downward trimming of polymer resistors. In: Journal of Physics D: Applied Physics, 25 (4). pp. 717-721.

Narayana, Badri T and Ramkumar, K and Satyam, M (1991) Downward Laser Trimming of Thick Film Resistors. In: IEEE Transactions on Components, Hybrids, and Manufacturing Technology, 14 (4). pp. 894-899.

Lakshmi, MVS and Ramkumar, K and Satyam , M (1991) A wide‐range superconductor thermal sensor for low‐temperature measurement. In: Review of Scientific Instruments, 62 (11). pp. 2792-2794.

Lakshmi, MVS and Ramkumar, K and Satyam, M (1991) Role of a silver buffer layer on the superconducting Y-Ba-Cu-O films deposited by screen printing on alumina substrates. In: Journal of Materials Science, 26 (15). pp. 4092-4094.

Suresh, PR and Ramkumar, K and Satyam, M (1991) Capacitance-voltage characteristics of grain boundaries in cast polycrystalline silicon. In: Journal of Applied Physics, 69 (12). pp. 8217-8221.

Chaudhuri, UR and Ramkumar, K and Satyam, M (1990) Variation of resistivity with thickness of tin oxide films grown by spray pyrolysis. In: Journal of Physics D: Applied Physics, 23 (7). pp. 994-995.

Ramkumar, K and Satyam, M (1990) Brief communication.New static RAM cell based on the unijunction transistor. In: International Journal of Electronics, 68 (2). 195 - 199.

Chaudhuri, UR and Ramkumar, K and Satyam, M (1989) Degradation of characteristics of tin oxide films deposited by spray pyrolysis. In: Journal of Physics D:Applied Physics, 22 (9). pp. 1413-1414.

Chaudhuri, Uma Ray and Ramkumar, K and Satyam, M (1989) Electrical conduction in a tin-oxide-silicon interface prepared by spray pyrolysis. In: Journal of Applied Physics, 66 (4). pp. 1748-1752.

Lakshmi, MVS and Ramkumar, K and Satyam, M (1989) Current controlled variable resistors through superconductors. In: Review of Scientific Instruments, 60 (7). pp. 1340-1341.

Lakshmi, MVS and Ramkumar, K (1989) I–U Characteristics of MOS Structures on Polycrystalline Silicon. In: Physica Status Solidi A, 111 (2). 667 -674.

Ramkumar, K and Satyam, M (1988) Analysis of effects of ambients (temperature and light intensity) on the electrical breakdown in bipolar transistors. In: International Journal of Electronics, 65 (2). pp. 193-203.

Padma, R and Ramkumar, K and Satyam, M (1988) Growth of titanium oxide overlayers by thermal oxidation of titanium. In: Journal of Materials Science (full set), 23 (5). pp. 1591-1597.

Arivoli, T and Ramkumar, K and Satyam, M (1988) Magnetoresistors based on magnetic composite materials. In: Journal of Physics D: Applied Physics, 21 (4). pp. 636-640.

Lakshmi , MVS and Ramkumar, K (1988) Impedance‐frequency characteristics of metal‐oxide‐semiconductor structures on polycrystalline silicon. In: Journal of Applied Physics, 63 (3). 934 -937.

Satyam, M and Ramkumar, K (1987) Role of composite materials in a functional approach to miniaturisation in electronics. In: Microelectronics Journal, 18 (6). pp. 40-48.

Ramkumar, K and Satyam, M (1987) Analysis of avalanche breakdown in bipolar transistors based on majority carrier transportation. In: International Journal of Electronics, 63 (4). 541 -551.

Ramkumar, K and Satyam, M (1987) Negative-resistance characteristics of polycrystalline silicon resistors. In: Journal of Applied Physics, 62 (1). pp. 174-176.

Lalkishore, K and Ramkumar, K and Satyam, M (1987) Variable resistors based on composites. In: Journal of Physics D: Applied Physics, 20 (3). pp. 386-389.

Lalkishore, K and Ramkumar, K and Satyam, M (1987) Varistors based on barium titanate-graphite-rubber composites. In: Journal of Applied Physics, 61 (1). pp. 397-403.

Arivoli, T and Ramkumar, K and Satyam, M (1986) Magnetoresistors based on Composites. In: Journal of Physics D Applied Physics, 19 (9). pp. 183-185.

Ramkumar, K and Nagaraj, K (1985) A ternary Schmitt trigger. In: IEEE Transactions On Circuits And Systems, 32 (7). pp. 732-735.

Raghupati, M and Ramkumar, K and Satyam, M (1985) Priority-oriented reservation multiple access scheme for data communication through satellites. In: Computer Communications, 8 (1). pp. 22-26.

Ramkumar, K and Nagaraj, K (1984) Novel schmitt trigger based on lahbda diode. In: Electronics letters, 20 (25-26). pp. 1059-1061.

Murthy, KSRC and Ramkumar, K and Satyam, M (1984) Electrical properties of PVC-graphite thick films. In: Journal of Materials Science Letters, 3 (9). pp. 813-816.

Editorials/Short Communications

Natarajan, K and Ramkumar, K and Satyam, M (1989) Reverse characteristics of phosphorous passivated polysilicon p-n junction diodes. In: Physica Status Solidi A, 115 (2). K265-K268.

Natarajan, K and Ramkumar, K and Satyam, M (1989) Breakdown in p‐n junction diodes made on polycrystalline silicon of large grain size. In: Journal of Applied Physics, 66 (5). pp. 2206-2208.

Natarajan, K and Ramkumar, K and Satyam, M (1989) Capacitance of p-n Junctions under Electrical Breakdown. In: Physica Status Solidi A, 111 (2). K269-K272.

Lakshmi, MVS and Ramkumar, K and Satyam, M (1989) On superconducting Y-Ba-Cu-O films prepared by printing on lumina substrates. In: Journal of Physics D: Applied Physics, 22 (2). pp. 373-375.

Ramkumar, K and Satyam, M (1989) Research note A novel BIMOS Schmitt trigger. In: International Journal of Electronics, 66 (2). pp. 267-271.

Nagaraj, K and Ramkumar, K (1984) Static RAM cell for ternary logic. In: Proceedings of the IEEE, 72 (2). pp. 227-228.

This list was generated on Thu Dec 2 18:21:28 2021 IST.