| 1 | ||
| Researcher: | Radhakrishnan, V S | |
| Guide: | Kurien, K C | |
| University: | Mahatma Gandhi University | |
| Language: | Malayalam | |
| Shodhganga | ||
| 2 | Nd:Glass laser-induced damage to thin films, two-photon excited fluorescence and plasma studies | |
| Researcher: | Radhakrishnan P | |
| Guide: | Sathianandan K | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Nair, K Radhakrishnan | |
| Guide: | Manoharan, M | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |
| 4 | ||
| Researcher: | Radhakrishnan, M K | |
| Guide: | George, Joy | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||