Influence of absorber characteristics on operation regimes of passive mode locked lasers based on InGaAlAs/InGaAs/InP heterostructures

Tutkimustuotos: Lehtiartikkelivertaisarvioitu

Tutkijat

  • I. S. Polukhin
  • G. A. Mikhailovskiy
  • D. A. Rybalko
  • Yu V. Solov'Ev
  • E. P. Petukhov
  • M. A. Odnoblyudov
  • E. S. Kolodeznyi
  • A. K. Mikhailov
  • V. E. Bougrov
  • Harri Lipsanen

Organisaatiot

  • St. Petersburg State Polytechnical University
  • St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)

Kuvaus

Using developed theoretical model of mode synchronization in semiconductor passively mode locked laser (PMLL) we have calculated influence of length and relaxation rate of saturable absorber (SA) on operation regimes of PMLL. We included in consideration the influence of emission rate of free carriers from the levels of dimensional quantization in the SA and found out the optimum operating voltage for PMLL in the fundamental synchronization mode (one harmonic component) as -1.5 - -2 V with optimal length of the SA as 0.637 mm.

Yksityiskohdat

AlkuperäiskieliEnglanti
Sivut71-75
Sivumäärä5
JulkaisuMaterials Physics and Mechanics
Vuosikerta29
Numero1
TilaJulkaistu - 2016
OKM-julkaisutyyppiA1 Julkaistu artikkeli, soviteltu

ID: 10713663