Raman spectroscopy has been employed to measure mirror temperatures, mechanical stress, mirror disorder, and mirror coating stability of laser diodes with high spatial resolution. The data have been correlated with laser performance and reliability parameters.
By: Peter W. Epperlein
Published in: OSA Technical Digest Series. Washington, D.C., Optical Society of America, vol.9, p.108-9 in 1996
Please obtain a copy of this paper from your local library. IBM cannot distribute this paper externally.
Questions about this service can be mailed to reports@us.ibm.com .