Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Green high-power tunable external-cavity GaN diode laser at 515 nm

Not Accessible

Your library or personal account may give you access

Abstract

A 480 mW green tunable diode laser system is demonstrated for the first time to our knowledge. The laser system is based on a GaN broad-area diode laser and Littrow external-cavity feedback. The green laser system is operated in two modes by switching the polarization direction of the laser beam incident on the grating. When the laser beam is p-polarized, an output power of 50 mW with a tunable range of 9.2 nm is achieved. When the laser beam is s-polarized, an output power of 480 mW with a tunable range of 2.1 nm is obtained. This constitutes the highest output power from a tunable green diode laser system.

© 2016 Optical Society of America

Full Article  |  PDF Article
More Like This
Tuning range and output power optimization of an external-cavity GaN diode laser at 455  nm

Mingjun Chi, Ole Bjarlin Jensen, and Paul Michael Petersen
Appl. Opt. 55(9) 2263-2269 (2016)

Dynamics of a green high-power tunable external-cavity broad-area GaN diode laser

Mingjun Chi, Ole B. Jensen, Anders K. Hansen, and Paul M. Petersen
J. Opt. Soc. Am. B 35(4) 667-671 (2018)

Single-pass UV generation at 222.5 nm based on high-power GaN external cavity diode laser

N. Ruhnke, A. Müller, B. Eppich, R. Güther, M. Maiwald, B. Sumpf, G. Erbert, and G. Tränkle
Opt. Lett. 40(9) 2127-2129 (2015)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (5)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved