A continuous chimera state in an optical comb

E. A. Viktorov; T. Habruseva; S. P. Hegarty; G. Huyet; B. Kelleher

doi:10.1109/CLEOE-IQEC.2013.6800701

A continuous chimera state in an optical comb

E. A. Viktorov
, T. Habruseva
, S. P. Hegarty
, G. Huyet
, B. Kelleher

School of Physics

Research output: Contribution to conference › Paper › peer-review

Abstract

A chimera state in a network of non-locally coupled oscillators occurs when some parts of the network are synchronized while the remaining parts are incoherent [1]. We show that a chimera state is observed in the optical comb generated by a passively mode locked quantum dot laser. This is experimentally demonstrated by means of optical linewidth measurements, phase recovery techniques and a bifurcation analysis and confirmed numerically by a delay-differential equation model showing excellent agreement with the experiment.

Original language	English
DOIs	https://doi.org/10.1109/CLEOE-IQEC.2013.6800701
Publication status	Published - 2013
Event	2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013 - Munich, Germany Duration: 12 May 2013 → 16 May 2013

Conference

Conference	2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013
Country/Territory	Germany
City	Munich
Period	12/05/13 → 16/05/13

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10.1109/CLEOE-IQEC.2013.6800701

Cite this

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abstract = "A chimera state in a network of non-locally coupled oscillators occurs when some parts of the network are synchronized while the remaining parts are incoherent [1]. We show that a chimera state is observed in the optical comb generated by a passively mode locked quantum dot laser. This is experimentally demonstrated by means of optical linewidth measurements, phase recovery techniques and a bifurcation analysis and confirmed numerically by a delay-differential equation model showing excellent agreement with the experiment.",

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AU - Viktorov, E. A.

AU - Habruseva, T.

AU - Hegarty, S. P.

AU - Huyet, G.

AU - Kelleher, B.

PY - 2013

Y1 - 2013

N2 - A chimera state in a network of non-locally coupled oscillators occurs when some parts of the network are synchronized while the remaining parts are incoherent [1]. We show that a chimera state is observed in the optical comb generated by a passively mode locked quantum dot laser. This is experimentally demonstrated by means of optical linewidth measurements, phase recovery techniques and a bifurcation analysis and confirmed numerically by a delay-differential equation model showing excellent agreement with the experiment.

AB - A chimera state in a network of non-locally coupled oscillators occurs when some parts of the network are synchronized while the remaining parts are incoherent [1]. We show that a chimera state is observed in the optical comb generated by a passively mode locked quantum dot laser. This is experimentally demonstrated by means of optical linewidth measurements, phase recovery techniques and a bifurcation analysis and confirmed numerically by a delay-differential equation model showing excellent agreement with the experiment.

UR - https://www.scopus.com/pages/publications/84900305613

U2 - 10.1109/CLEOE-IQEC.2013.6800701

DO - 10.1109/CLEOE-IQEC.2013.6800701

M3 - Paper

AN - SCOPUS:84900305613

T2 - 2013 Conference on Lasers and Electro-Optics Europe and International Quantum Electronics Conference, CLEO/Europe-IQEC 2013

Y2 - 12 May 2013 through 16 May 2013

ER -

A continuous chimera state in an optical comb

Abstract

Conference

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