Multipass optical parametric amplifier
- Lincoln Laboratory, Massachusetts Institute of Technology, 244 Wood Street, Lexington, Massachusetts 02173 (United States)
A compact, low-threshold, multipass optical parametric amplifier has been developed for the conversion of short-pulse (360-ps) 1064-nm Nd:YAG laser radiation into eye-safe 1572-nm radiation for laser ranging and radar applications. The amplifier had a threshold pump power of as low as 45{mu}J, and at three to four times this threshold pump power the amplifier converted 30{percent} of the input 1064-nm radiation into 1572-nm output radiation. {copyright} {ital 1996 Optical Society of America.}
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 434692
- Journal Information:
- Optics Letters, Vol. 21, Issue 16; Other Information: PBD: Aug 1996
- Country of Publication:
- United States
- Language:
- English
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