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Study of the two-color emission dynamics from a vertical-external-cavity surface-emitting laser
Conference proceeding

Study of the two-color emission dynamics from a vertical-external-cavity surface-emitting laser

Matthias Wichmann, Alexej Chernikov, Mohammad Khaled Shakfa, Stephan W. Koch, Maik Scheller, Jerome V. Moloney, Martin Koch and IEEE
2012 37TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ), pp.1-3
International Conference on Infrared Millimeter and Terahertz Waves
01/01/2012
DOI: https://doi.org/10.1109/IRMMW-THz.2012.6380308

Abstract

Engineering Engineering, Electrical & Electronic Physical Sciences Physics Physics, Applied Science & Technology Technology
We present a systematic study on the time dynamics of the two-color emission from a vertical-external-cavity surface-emitting laser. By using a streak camera, time- and frequency-resolved images of the VECSEL emission are acquired. Stable and unstable regimes are identified via a statistical analysis. Furthermore, the influence of additional intracavity losses on the two-color emission is investigated.

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