Ultra-Low Threshold Polariton Condensation: arXiv:1609.08109 [physics.optics]

Mark Steger; Brian Fluegel; Kirstin Alberi; David Snoke; Loren Pfeiffer; Ken West; Angelo Mascarenhas

Ultra-Low Threshold Polariton Condensation: arXiv:1609.08109 [physics.optics]

Mark Steger, Brian Fluegel, Kirstin Alberi, David Snoke, Loren Pfeiffer, Ken West, Angelo Mascarenhas

Research output: Contribution to journal › Article

Abstract

We demonstrate condensation of microcavity polaritons with a very sharp threshold occuring at two orders of magnitude lower pump intensity than previous demonstrations of condensation. The long cavity-lifetime and trapping and pumping geometries are crucial to the realization of this low threshold. Polariton condensation, or 'polariton lasing' has long been proposed as a promising source of coherent light at lower threshold than traditional lasing, and these results suggest methods to bring this threshold even lower.

Original language	American English
Number of pages	4
Journal	ArXiv.org
State	Published - 2016

Bibliographical note

Final version of this article published in Optics Letters: see NREL/JA-5K00-68052

NREL Publication Number

NREL/JA-5K00-67458

Keywords

condensation
lasing
polaritons

Access to Document

https://arxiv.org/abs/1609.08109

Cite this

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title = "Ultra-Low Threshold Polariton Condensation: arXiv:1609.08109 [physics.optics]",

abstract = "We demonstrate condensation of microcavity polaritons with a very sharp threshold occuring at two orders of magnitude lower pump intensity than previous demonstrations of condensation. The long cavity-lifetime and trapping and pumping geometries are crucial to the realization of this low threshold. Polariton condensation, or 'polariton lasing' has long been proposed as a promising source of coherent light at lower threshold than traditional lasing, and these results suggest methods to bring this threshold even lower.",

keywords = "condensation, lasing, polaritons",

author = "Mark Steger and Brian Fluegel and Kirstin Alberi and David Snoke and Loren Pfeiffer and Ken West and Angelo Mascarenhas",

note = "Final version of this article published in Optics Letters: see NREL/JA-5K00-68052",

year = "2016",

language = "American English",

journal = "ArXiv.org",

issn = "2331-8422",

publisher = "Cornell University",

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TY - JOUR

T1 - Ultra-Low Threshold Polariton Condensation

T2 - arXiv:1609.08109 [physics.optics]

AU - Steger, Mark

AU - Fluegel, Brian

AU - Alberi, Kirstin

AU - Snoke, David

AU - Pfeiffer, Loren

AU - West, Ken

AU - Mascarenhas, Angelo

N1 - Final version of this article published in Optics Letters: see NREL/JA-5K00-68052

PY - 2016

Y1 - 2016

N2 - We demonstrate condensation of microcavity polaritons with a very sharp threshold occuring at two orders of magnitude lower pump intensity than previous demonstrations of condensation. The long cavity-lifetime and trapping and pumping geometries are crucial to the realization of this low threshold. Polariton condensation, or 'polariton lasing' has long been proposed as a promising source of coherent light at lower threshold than traditional lasing, and these results suggest methods to bring this threshold even lower.

AB - We demonstrate condensation of microcavity polaritons with a very sharp threshold occuring at two orders of magnitude lower pump intensity than previous demonstrations of condensation. The long cavity-lifetime and trapping and pumping geometries are crucial to the realization of this low threshold. Polariton condensation, or 'polariton lasing' has long been proposed as a promising source of coherent light at lower threshold than traditional lasing, and these results suggest methods to bring this threshold even lower.

KW - condensation

KW - lasing

KW - polaritons

M3 - Article

SN - 2331-8422

JO - ArXiv.org

JF - ArXiv.org

ER -

Ultra-Low Threshold Polariton Condensation: arXiv:1609.08109 [physics.optics]

Abstract

Bibliographical note

NREL Publication Number

Keywords

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