Tens-of-μJ-level, 20-picosecond, Narrowband Difference-Frequency Generation at 4.6, 5.4, 7.5, 9.2 μm in LiGaS2 and LiGaSe2 at Nd -YAG Laser Pumping and Raman Seeding
At a Glance
Section titled “At a Glance”| Metadata | Details |
|---|---|
| Publication Date | 2020-01-01 |
| Journal | OSA High-brightness Sources and Light-driven Interactions Congress 2020 (EUVXRAY, HILAS, MICS) |
| Authors | Michal Jelínek, S. N. Smetanin, Alexey Kurus, L. I. Isaenko, Vitaliy Vedenyapin |
| Institutions | Czech Technical University in Prague, Prokhorov General Physics Institute |
Abstract
Section titled “Abstract”Tens-of-µJ-level, narrowband difference-frequency generation at discrete wavelengths of 4.6, 5.4, 7.5, and 9.2 µm in LiGaS2 or LiGaSe2 crystals under 20 ps Nd:YAG laser pumping and various crystalline (CaCO3, BaWO4, diamond) Raman laser seeding is presented.