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All quantum dot mode-locked semiconductor disk laser emitting at 655 nm

Journal Article · · Applied Physics Letters
DOI:https://doi.org/10.1063/1.4894182· OSTI ID:22310950
; ; ; ;  [1]
  1. Institut für Halbleiteroptik und Funktionelle Grenzflächen and Research Center SCoPE, University of Stuttgart, Allmandring 3, 70569 Stuttgart (Germany)
We present a semiconductor disk laser mode-locked by a semiconductor saturable absorber mirror (SESAM) with emission in the red spectral range. Both the gain and the absorber structure are fabricated by metal-organic vapor-phase epitaxy in an anti-resonant design using quantum dots as active material. A v-shaped cavity is used to tightly focus onto the SESAM, producing pulses with a duration of about 1 ps at a repetition rate of 852 MHz.
OSTI ID:
22310950
Journal Information:
Applied Physics Letters, Journal Name: Applied Physics Letters Journal Issue: 8 Vol. 105; ISSN APPLAB; ISSN 0003-6951
Country of Publication:
United States
Language:
English

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