Zeitschriftenartikel:
F. Bammer, B. Holzinger:
"Time-multiplexing generates a diode laser beam with high beam quality";
Optics and Laser Technology,
39
(2007),
39;
S. 1002
- 1007.
Kurzfassung deutsch:
The beams of four pulsed high power laser diodes are time-multiplexed resulting in a laser beam of high quality. A combination of polarization switches and filters forming a digital time-multiplexer is utilized to guide laser pulses produced by the individual laser diodes onto a common optical path. A resulting beam with an optical power of 10 Watt and a beam quality comparable with that of a single laser diode at a wavelength of 960 nm is obtained.
Kurzfassung englisch:
The beams of four pulsed high power laser diodes are time-multiplexed resulting in a laser beam of high quality. A combination of polarization switches and filters forming a digital time-multiplexer is utilized to guide laser pulses produced by the individual laser diodes onto a common optical path. A resulting beam with an optical power of 10 Watt and a beam quality comparable with that of a single laser diode at a wavelength of 960 nm is obtained.
Schlagworte:
Time-multiplexing; Diode laser; Beam quality
Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/pub-mb_5754.pdf
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.