Mode-locked solid-state ring laser

Details Mode-locked solid-state ring laser Mode-locked solid-state ring laser

1990-04-06

1991-12-31

Sikes, William L.

Coherent light generators

Particular beam control device

Mode locking

372 22, 372 94, H01S 3098

Patent

active

050777459

ABSTRACT:
Part of a solid-state lasing medium is made to be a mode locking section. An ultrasonic transducer being supplied with a high-frequency voltage generates an ultrasonic wave to propagate through the mode locking section. As a result, laser light pulses having a repetition frequency determined by the frequency of the ultrasonic wave are output from a laser apparatus.

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Patents Act 1977, "Examiner's Report to the Comptroller Under Section 17 (The Search Report)".

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