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Title: Generation of 14.0  W of single-frequency light at 770  nm by intracavity frequency doubling

We present a continuous, narrow-linewidth, tunable laser system that outputs up to 14.0 W at 770 nm. The light is generated by frequency doubling 18.8 W of light from a 1540 nm fiber amplifier that is seeded by a single-mode diode laser achieving><#comment/>74%<#comment/>conversion efficiency. We utilize a lithium triborate crystal in an enhancement ring cavity. The low intensity noise and narrow linewidth of the 770 nm output are suitable for cold atom experiments.

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Award ID(s):
1806548 1839176
Publication Date:
Journal Name:
Optics Letters
Page Range or eLocation-ID:
Article No. 339
0146-9592; OPLEDP
Optical Society of America
Sponsoring Org:
National Science Foundation
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