20-mJ class, 1 kHz cryogenic Yb:YAG regenerative amplifier for mid-IR OPCPA pumping Conference Proceeding uri icon



  • We report a compact, cryogenic Yb:YAG regenerative amplifier that delivers >19-mJ energy pulses at 1-kHz with near-TEM00 spatial profile. The excellent power and pointing stabilities are ideal for OPCPA pumping over weeks-long continuous operation.

publication date

  • January 1, 2022

has restriction

  • closed

Date in CU Experts

  • January 16, 2023 11:26 AM

Full Author List

  • Morrill D; Carlson D; Hettel W; Lesko D; Wu T-H; Diddams S; Murnane M; Kapteyn H; Hemmer M

author count

  • 9

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