High-powered lasers generate a significant amount of heat that must be removed from the laser system to avoid overheating critical components. Laser cooling can help accomplish three goals: maintaining a precise laser wavelength and higher output efficiency, achieving desired beam quality, and reducing thermal stress on a laser system. Recirculating chillers, liquid-to-liquid cooling systems, ambient cooling systems, cold plates, and heat exchangers are a few of the cooling technologies used in laser systems' liquid cooling loops.
“Liquid Cooling a Laser for System Optimization” application note.
"10 Rules to Guide Liquid-Cooling Decisions," written by Lytron and published on LaserFocusWorld. Conversely, you can login or register to access the PDF version.
"Keeping it Cool," written by David Robson and published on ElectroOptics.com. This article investigates the different methods of keeping laser systems at a constant temperature.
