| 1 | ||
| Researcher: | Ashok M | |
| Guide: | Arivuoli, D | |
| University: | Anna University | |
| Language: | English | |
| 2 | Optical studies in periodic band gap structures and nonlinear medium | |
| Researcher: | Kumar, Ashok M. | |
| Guide: | Sharan, Alok | |
| University: | Pondicherry University, Puducherry | |
| Language: | English | |
| Shodhganga | ||