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Subject: Re: Ruby laser Double pulse problem.

Date: 06/17/02 at 12:18 AM
Posted by: Ron Michael
E-mail: rmichael@tauceta.com
Message Posted:

In Reply to: Ruby laser Double pulse problem. posted by ramesh kumar on 06/13/02 at 10:54 AM:

Not knowing the circuit on this model or much about the actual output timings, I will just suggest the following:

1. Possible pre/post lasing on Q switch due to inaccurate polarization alignment of the q switch or polarizer.

2. Faulty q switch trigger circuit, or if next pulse is short delay: some signal reflection due to impedance mismatch.



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