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Wavelength switching in the acceptance bandwidth of a dual injection seeded optical parametric oscillator

Klingenberg, H.H. and Mahnke, P. (2004) Wavelength switching in the acceptance bandwidth of a dual injection seeded optical parametric oscillator. Proceedings of SPIE, XIth Conference on Laser Optics, LO 2003, 5481, pp. 108-114.

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Abstract

We describe the investigation of a dual laser injection seeding and switching of an optical parametric oscillator. This option is part of a differential absorption lidar (DIAL) transmitter system for measuring environmental species at two wavelengths. For instance the realization was accomplished by using an injection seeded diode pumped Nd:YAG laser as pump for an optical parametric oscillator (OPO). The purpose of these studies was an evaluation of different injection seeding techniques and their practical applicability. The suitable wavelengths were generated by injection seeding the OPO at the signal wavelength. Experiments with one and two external cavity diode lasers were performed to generate the required two idler wavelengths for the measurement. By this method line-narrowing occurs. A spectral width of the pulsed OPO of 200 MHz was achieved. Within the seeding and switching range at these two wavelengths inter-mode mixing was observed.

Item URL in elib:https://elib.dlr.de/2204/
Document Type:Article
Additional Information: LIDO-Berichtsjahr=2003,
Title:Wavelength switching in the acceptance bandwidth of a dual injection seeded optical parametric oscillator
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Klingenberg, H.H.UNSPECIFIEDUNSPECIFIED
Mahnke, P.UNSPECIFIEDUNSPECIFIED
Date:2004
Journal or Publication Title:Proceedings of SPIE, XIth Conference on Laser Optics, LO 2003
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:Yes
Volume:5481
Page Range:pp. 108-114
Status:Published
Keywords:Optical parametric oscillator, nonlinear optics
HGF - Research field:Energy
HGF - Program:Aeronautics
HGF - Program Themes:other
DLR - Research area:Energy
DLR - Program:L - no assignment
DLR - Research theme (Project):L - Laser Research and Technology (old)
Location: Stuttgart
Institutes and Institutions:Institute of Technical Physics
Deposited By: Eckel, Dr.rer.nat. Hans-Albert
Deposited On:16 Sep 2005
Last Modified:06 Jan 2010 14:49

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