| 1 | ||
| Researcher: | Renuka, G | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 2 | Propagation of elastic waves in crystals and scattering of neutrons by anharmonic lattices | |
| Researcher: | Philip, jacob | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 3 | Investigations in orbital mechanics and related aerospace problems | |
| Researcher: | Rajappa, N | |
| Guide: | Viswanathan, K S | |
| University: | University of Madras | |
| Language: | English | |
| 4 | Wave interactions in piezoelectric media and solid state plasmas | |
| Researcher: | Rajam, S | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 5 | Elastic wave propagation in crystals and lattice vibrations of A-15 compounds | |
| Researcher: | Prabhakaran Nair, S R | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |
| 6 | Near perpendicular propagation of ion-cyclotron and electromagnetic waves in a loss cone plasma | |
| Researcher: | Venugopal, C | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |
| 7 | ||
| Researcher: | Narasimha Ayyar, V | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |
| Shodhganga | ||
| 8 | Helicon-phonon interaction and conductivity in solid state plasmas | |
| Researcher: | Rosche Idiculla, Elizabeth | |
| Guide: | Viswanathan, K S | |
| University: | University of Kerala | |
| Language: | English | |