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Conferences > CLEO_Europe > 2021 > cb_p > cb_p_20
  • 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference
  • OSA Technical Digest (Optica Publishing Group, 2021),
  • paper cb_p_20

Generation of fast physical periodic patterns with high intra-pattern diversity using semiconductor lasers with optical feedback

Apostolos Argyris, Janek Schwind, and Ingo Fischer

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Abstract

We show that semiconductor lasers with short optical feedback can emit periodic signals that consist of equidistant frequency tones. By tuning the tones relative power, we generate sub-nanosecond, clock-free, repetitive patterns with high intra-pattern diversity.

© 2021 IEEE

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