| 1 | Thermoelectric power of some tetrahedrally coordinated amorphous semiconductors  | 
| Researcher: | Barthwal, Sudhir Kumar | 
| Guide: | Chopra, K L | 
| University: | Indian Institute of Technology-delhi | 
| Language: | English | 
| 2 | Interaction of acooustic waves with conduction electrons in semiconductors  | 
| Researcher: | Shri Pal, Singh | 
| Guide: | Sodha, M SSharma, S K | 
| University: | Indian Institute of Technology-delhi | 
| Language: | English |