Abstract
We study experimentally the dynamics of quantum-dot (QD) passively mode-locked semiconductor lasers under external optical injection. The lasers demonstrated multiple dynamical states, with bifurcation boundaries that depended upon the sign of detuning variation. The area of the hysteresis loops grew monotonically at small powers of optical injection and saturated at moderate powers. At high injection levels the hysteresis decreased and eventually disappeared.
Original language | English |
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Pages (from-to) | 25572-25583 |
Number of pages | 12 |
Journal | Optics Express |
Volume | 20 |
Issue number | 23 |
DOIs | |
Publication status | Published - 25 Oct 2012 |
Bibliographical note
© 2012 OSATatiana Habruseva, Stephen P. Hegarty, Andrei G. Vladimirov, Alexander Pimenov, Dmitrii Rachinskii, Natalia Rebrova, Evgeny A. Viktorov, and Guillaume Huyet, "Bistable regimes in an optically injected mode-locked laser," Optics express 20, 25572-25583 (2012).
This paper was published in Optics express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-23-25572. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.