| 1 | Some non-perturbative approximations for bound states of screened coulomb problems |
| Researcher: | Mukherjee, Uma |
| Guide: | Dutt, Ranabir |
| University: | Visva Bharati |
| Language: | English |
| 2 | Third order nonlinear optical effect in direct gap semiconductors |
| Researcher: | Singh, Manjeet |
| Guide: | Aghamkar, Pravin |
| University: | Guru Jambheshwar University |
| Language: | Arabic |