| 1 | ||
| 2 | ||
| Language: | English | |
| 3 | ||
| 4 | ||
| Language: | English | |
| 5 | Infrared absorption and debye waller factor due to substitutional impurity in cubic crystals | |
| 6 | ||
| Language: | English | |
| 7 | ||
| 8 | ||
| Language: | English | |
| 9 | ||
| 10 | Studies on some optical properties of native decrystallised cellulosic fibres | |
| Language: | English | |
| 11 | ||
| 12 | Optical spectroscopic studies of some praseodymium doped crystals | |
| Language: | English | |
| Shodhganga | ||
| 13 | ||
| 14 | Experimental investigations in the L-spectra of some rare earths and allied topics | |
| Language: | English | |
| 15 | ||
| Shodhganga | ||
| 16 | Investigations on recombination at deep level impurities in germanium | |
| Language: | English | |
| 17 | Absorption spectra of some ketones and luminescence polarisation | |
| 18 | ||
| Language: | English | |
| 19 | On the properties of semiconductor lasers and their application in the study of semiconductors | |
| Shodhganga | ||
| 20 | ||
| Language: | English | |
| Shodhganga | ||