Low-threshold diode-pumped femtosecond Cr(3+):LiSrAlF(6) laser.
Routes toward minimizing the self-mode-locking threshold of an all-solid-state diode-laser-pumped Cr(3+):LiSrAlF(6) laser are considered. Sub-100-fs-duration pulses have been generated at pump powers below 100 mW by exploitation of a low-astigmatism cavity configuration in conjunction with a high-brightness self-injection-locked semiconductor laser pump module.
D
D
Burns
M P
MP
Critten
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W
Sibbett