作者: 再也不能这样 时间: 2008-9-16 10:08
many thanks to wanghaiwei.........................作者: 再也不能这样 时间: 2008-9-16 10:15 http://compoundsemiconductor.net ... /8/3/1#CSnit2_08-05
Nitrel ion beam treatment increases laser lifetimes
Swedish start-up Comlase has developed an ingenious technique for protecting the surface of semiconductor laser chip facets. Oliver Graydon reports on the company’s Nitrel treatment, which promises to boost the durability, output power and reliability of all types of laser diode.
