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#1 2012-12-22 17:51:23
Maximum number of mode frequency
A HeNe laser has a mirror separation of 0.5m. Given that the width of the gain curve 1500 Mhz, estimate the maximum number of mode frequencies possible in
(a) a confocal cavity (r1=r2=L)
(b) a cavity where r1=r2=2L.
Please help !
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#2 2012-12-27 18:24:25
- cheddargirl
- Scratch Team
- Registered: 2008-09-15
- Posts: 1000+
Re: Maximum number of mode frequency
Hi tusemo,
The Scratch website is about Scratch programming. Maybe you can ask your teacher for help with your math problem? 
Everything is better when you add a little cheddar, because when you have cheese your life is at ease
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