Loading...
Loading...

Go to the content (press return)

Permutation entropy analysis of the output of a laser diode under stimulated Brillouin scattering optical feedback

Author
Quintero, L.; Zaldívar, I.; Hong, Y.; Masoller, C.; Lee, M.
Type of activity
Journal article
Journal
Optics express
Date of publication
2021-08-16
Volume
29
Number
17
First page
26787
Last page
26792
DOI
10.1364/OE.434071
Project funding
Complex dynamical systems and advanced data analysis tools
Repository
http://hdl.handle.net/2117/352198 Open in new window
URL
https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-29-17-26787&id=453993 Open in new window
Abstract
The chaotic output emitted by a diode laser with optical feedback has fascinated the community for decades. The external cavity delay time imparts a weak level of periodicity to the laser output (the so-called "time delay signature", TDS) that is a drawback for applications that require random optical signals. A lot of efforts have focused in suppressing the TDS either by post-processing the signal or by using alternative ways to generate random optical signals. Here, we compare the signals gene...
Citation
Quintero, L. [et al.]. Permutation entropy analysis of the output of a laser diode under stimulated Brillouin scattering optical feedback. "Optics express", 16 Agost 2021, vol. 29, núm. 17, p. 26787-26792.
Group of research
DONLL - Nonlinear dynamics, nonlinear optics and lasers

Participants

  • Quintero Rodríguez, Leidy Johana  (author)
  • Zaldívar Huerta, Ignacio Enrique  (author)
  • Hong, Yanhua  (author)
  • Masoller Alonso, Cristina  (author)
  • Lee, Min Won  (author)

Attachments