Directional asymmetries due to write-laser mode hopping during optical recording.

Autor: Gage, Edward C., Bartholomeusz, Brian J.
Předmět:
Zdroj: Journal of Applied Physics; 1/15/1991, Vol. 69 Issue 2, p569, 5p, 3 Diagrams, 9 Graphs
Abstrakt: Discusses a study which investigated the effects of wavelength fluctuations in an optical recording head with a dispersive element in the optical path. Situation in which the wavelength of semiconductor lasers generally increases; Factor that wavelength shifts caused in optically dispersive systems; Cause of the possibility that the laser diode wavelength can fluctuate.
Databáze: Complementary Index