High luminance tapered diode lasers for flying-spot display applications

G. Blume; D. Feise; C. Kaspari; A. Sahm; K. Paschke

doi:10.1117/12.906308

6 February 2012 High luminance tapered diode lasers for flying-spot display applications

G. Blume, D. Feise, C. Kaspari, A. Sahm, K. Paschke

Proceedings Volume 8280, Advances in Display Technologies II; 82800E (2012) https://doi.org/10.1117/12.906308
Event: SPIE OPTO, 2012, San Francisco, California, United States

Abstract

Flying-spot display applications require high luminance (> 100 TCd/m²) red-emitting lasers. High luminance is defined as a high optical output power and a nearly diffraction limited beam quality at a wavelength with a good visibility of the human eye. Diode lasers, with all their beneficial properties such as direct modulation capability, small size and good electro-optical efficiency, are so far unable to achieve such high luminance, due to catastrophic optical mirror damage (COMD) caused by high facet loads. (See manuscript for full abstract.)

Citation Download Citation

G. Blume, D. Feise, C. Kaspari, A. Sahm, and K. Paschke "High luminance tapered diode lasers for flying-spot display applications", Proc. SPIE 8280, Advances in Display Technologies II, 82800E (6 February 2012); https://doi.org/10.1117/12.906308

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