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Journal articles
A hybrid plasmonic semiconductor laser
Abstract : We present a semiconductor-based approach to compensate plasmonic losses. The core idea is to employ an electrically pumped laser diode and to overlap its active region with the evanescent field of a surface plasmon wave. In order to keep the losses at a manageable level, we rely on hybrid waveguide modes stemming from the coupling of a dielectric and a plasmonic mode. The laser device we demonstrate operates--at telecom wavelengths--on such a hybrid plasmonic mode. The device operates by electrical injection at room temperature. The near-field imaging of the laser facet provides evidence of the stimulated emission into the hybrid mode and confirms the prediction of the numerical simulations
Cited literature [11 references]
https://hal-iogs.archives-ouvertes.fr/hal-00821549
Contributor : Jean-Jacques Greffet Connect in order to contact the contributor
Submitted on : Friday, May 17, 2013 - 5:22:16 PM
Last modification on : Thursday, April 14, 2022 - 3:48:02 PM
Long-term archiving on: : Tuesday, April 4, 2017 - 6:13:54 AM
Contributor : Jean-Jacques Greffet Connect in order to contact the contributor
Submitted on : Friday, May 17, 2013 - 5:22:16 PM
Last modification on : Thursday, April 14, 2022 - 3:48:02 PM
Long-term archiving on: : Tuesday, April 4, 2017 - 6:13:54 AM
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APL2013_Hybrid_laser.pdf
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