Abstract
Laser tunability from 10 to 21 µm is obtained by use of an optical parametric oscillator based on a KTP crystal followed by a difference-frequency stage with a CdSe crystal. An all-solid-state picosecond NdYAG oscillator mode locked by a frequency-doubling nonlinear mirror is used for synchronous pumping.
Original language | English |
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Pages (from-to) | 274-276 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 29 |
Issue number | 3 |
Publication status | Published - 2004 |