The generation of efficient tunable coherent near-IR radiation by temperature-tuned non-critical difference-frequency mixing in a LBO crystal
The generation of efficient tunable coherent near-IR radiation by temperature-tuned non-critical difference-frequency mixing in a LBO crystal
| dc.contributor.author | Bhar, G. C. | |
| dc.contributor.author | Rudra, A. M. | |
| dc.contributor.author | Chaudhary, A. K. | |
| dc.date.accessioned | 2022-03-26T14:45:58Z | |
| dc.date.available | 2022-03-26T14:45:58Z | |
| dc.date.issued | 1996-05-14 | |
| dc.description.abstract | Efficient tunable near-infrared radiation (NIR) (1.1-2.2 μm) has been generated by temperature-tuned non-critical phase-matched (NCPM) difference-frequency mixing of Nd:YAG and tunable dye laser radiation (560-710 nm) in a 5 mm LBO crystal. Energy conversion efficiency of 11% at 1.54 μm has been achieved. A large angular and spectral bandwidth is observed. Temperature-tuned type-II non-collinear phase-matching has also been reported. Comparison with other NIR-generating crystals shows that temperature-tuned NCPM in LBO is superior to other methods. | |
| dc.identifier.citation | Journal of Physics D: Applied Physics. v.29(5) | |
| dc.identifier.issn | 00223727 | |
| dc.identifier.uri | 10.1088/0022-3727/29/5/007 | |
| dc.identifier.uri | https://iopscience.iop.org/article/10.1088/0022-3727/29/5/007 | |
| dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/2185 | |
| dc.title | The generation of efficient tunable coherent near-IR radiation by temperature-tuned non-critical difference-frequency mixing in a LBO crystal | |
| dc.type | Journal. Article | |
| dspace.entity.type |
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