On Thu, 23 Jun 2011 10:53 +0300, "Yigit Turgut"  wrote:

> As Bob stated earlier in this thread, fiber lasers are cool and they
> can have tunable frequency outputs. This tunability  will be between
> approximately 1200nm-1700nm in communication wavelength range.

The frequency of the laser pulses was what I was talking about, not the
wavelength.

Fiber lasers have high peak power output this way, and by adjusting the
frequency and duty cycle you can cut things that a CW laser couldn't. As
others have mentioned, copper is difficult.

Best regards,

Bob

--=20
http://www.fastmail.fm - mmm... Fastmail...

--=20
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist
.