Symmetry properties of lasers subject to optical feedback

B Krauskopf; GHM van Tartwijk; GR Gray

Symmetry properties of lasers subject to optical feedback

B Krauskopf, GHM van Tartwijk, GR Gray

Research output: Working paper

265 Downloads (Pure)

Abstract

We show that a laser with conventional optical feedback is symmetric under any rotation of the electric field, whereas a laser with phase-conjugate feedback is symmetric only under the rotations of the electric field over 0 and $\pi$. This has important consequences for dynamics and bifurcations. Most importantly, a PCF laser shows symmetry breaking and restoring bifurcations, something that does not occur in a COF laser.

Original language	English
Publication status	Published - 1999

Bibliographical note

Additional information: Preprint of a paper later published by Elsevier Science (2000), Optics Communications, 177(1-6), pp.347-353, ISSN 0030-4018

Access to Document

Bcanm 99r18Submitted manuscript, 687 KB
WarningSubmitted manuscript, 176 bytes

http://hdl.handle.net/1983/434

Handle.net

Persistent link

1 Article (Academic Journal)

Symmetry properties of lasers subject to optical feedback
Krauskopf, B., van Tartwijk, GHM. & Gray, GR., 2000, In: Optics Communications. 177 1-6, p. 347 - 353
Research output: Contribution to journal › Article (Academic Journal) › peer-review

Cite this

@techreport{e5b11cd921ee4af6ad760cc389e0d295,

title = "Symmetry properties of lasers subject to optical feedback",

abstract = "We show that a laser with conventional optical feedback is symmetric under any rotation of the electric field, whereas a laser with phase-conjugate feedback is symmetric only under the rotations of the electric field over 0 and $\pi$. This has important consequences for dynamics and bifurcations. Most importantly, a PCF laser shows symmetry breaking and restoring bifurcations, something that does not occur in a COF laser.",

author = "B Krauskopf and {van Tartwijk}, GHM and GR Gray",

note = "Additional information: Preprint of a paper later published by Elsevier Science (2000), Optics Communications, 177(1-6), pp.347-353, ISSN 0030-4018 ",

year = "1999",

language = "English",

type = "WorkingPaper",

}

TY - UNPB

T1 - Symmetry properties of lasers subject to optical feedback

AU - Krauskopf, B

AU - van Tartwijk, GHM

AU - Gray, GR

N1 - Additional information: Preprint of a paper later published by Elsevier Science (2000), Optics Communications, 177(1-6), pp.347-353, ISSN 0030-4018

PY - 1999

Y1 - 1999

N2 - We show that a laser with conventional optical feedback is symmetric under any rotation of the electric field, whereas a laser with phase-conjugate feedback is symmetric only under the rotations of the electric field over 0 and $\pi$. This has important consequences for dynamics and bifurcations. Most importantly, a PCF laser shows symmetry breaking and restoring bifurcations, something that does not occur in a COF laser.

AB - We show that a laser with conventional optical feedback is symmetric under any rotation of the electric field, whereas a laser with phase-conjugate feedback is symmetric only under the rotations of the electric field over 0 and $\pi$. This has important consequences for dynamics and bifurcations. Most importantly, a PCF laser shows symmetry breaking and restoring bifurcations, something that does not occur in a COF laser.

M3 - Working paper

BT - Symmetry properties of lasers subject to optical feedback

ER -

Symmetry properties of lasers subject to optical feedback

Abstract

Bibliographical note

Access to Document

Handle.net

Fingerprint

Research output

Symmetry properties of lasers subject to optical feedback

Cite this