User talk:130.225.79.64

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I am Mr.Thongsamlith who is interested in DBR or Distributed Bragg Reflector used in waveguide and this topic is my assignment to my Professor. Do you have any idea about this topic ? I was wunder if you can have any good theory, application, ...etc for me. I am looking forward to hear from you. Sincerely yours, thongsamlith

Hi thongsamlith,

It is not really my topic. I use them but I don't know much about them. Check out this site. They are pretty good

http://www.rp-photonics.com/bragg_gratings.html

I use them incorportaed in fiber lasers so that I only get a few wavelenghts out of the laser.

best regards and good luck

Petter

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