45 dB Single-Stage Single-Frequency Cr:ZnSe Amplifier for 2.2-2.6 μm Spectral Range

Authors :: Valentin Gapontsev
Sergey Vasilyev
Sergey B. Mirov
Yury Barnakov
Vladimir V. Fedorov
Igor Moskalev
M. Mirov
Dmitri V. Martyshkin
Viktor Smolski
Jeremy Peppers
Source :: Conference on Lasers and Electro-Optics.
Publication Year :: 2021
Publisher :: Optica Publishing Group, 2021.
Abstract: We report 45 dB single stage Cr:ZnSe amplifier operating over 2.2-2.6 μm spectral range seeded by CW Cr:ZnSe single frequency laser. The maximum output energy of 1.6 mJ was demonstrated in 25 ns pulses at 1000 Hz repetition rate.

Subjects :: Range (particle radiation)
Materials science
High power lasers
business.industry
Single stage
law
Amplifier
Fiber laser
Optoelectronics
business
Laser
law.invention

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