Monthly Archives: February 2011

Looking more at lasers, specifically for a 532 nm diode-pumped solid state laser, I’ve found two companies, Coherent and Klastech, that claim to solve the “green noise” problem with these.  I didn’t know there was a problem!  But apparently when … Continue reading →

Right now I’m shopping for a laser.  Will it be a CVI Melles-Griot, or a Klastech, or Coherent, or Newport spectra physics, or what?  The truth is I know very little about lasers, but I’m learning by necessity, which is … Continue reading →