The influence of dephasing in the coupling of light with intersubband transitions

M. F. Pereira

doi:10.1016/j.mejo.2008.11.018

The influence of dephasing in the coupling of light with intersubband transitions

M. F. Pereira

Physics

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

This paper studies the dispersions of the quasiparticle resulting from the coupling of light with intersubband transitions. As in the interband case, increased losses/dephasing reduce the oscillator strength of the material excitation until a critical value is reached after which only a photon branch characterized by a renormalized group velocity remains.

Original language	British English
Pages (from-to)	841-843
Number of pages	3
Journal	Microelectronics Journal
Volume	40
Issue number	4-5
DOIs	https://doi.org/10.1016/j.mejo.2008.11.018
State	Published - Apr 2009

Keywords

Intersubband antipolariton
Intersubband transitions

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10.1016/j.mejo.2008.11.018

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title = "The influence of dephasing in the coupling of light with intersubband transitions",

abstract = "This paper studies the dispersions of the quasiparticle resulting from the coupling of light with intersubband transitions. As in the interband case, increased losses/dephasing reduce the oscillator strength of the material excitation until a critical value is reached after which only a photon branch characterized by a renormalized group velocity remains.",

keywords = "Intersubband antipolariton, Intersubband transitions",

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AB - This paper studies the dispersions of the quasiparticle resulting from the coupling of light with intersubband transitions. As in the interband case, increased losses/dephasing reduce the oscillator strength of the material excitation until a critical value is reached after which only a photon branch characterized by a renormalized group velocity remains.

KW - Intersubband antipolariton

KW - Intersubband transitions

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M3 - Article

AN - SCOPUS:63749097715

SN - 0026-2692

VL - 40

SP - 841

EP - 843

JO - Microelectronics Journal

JF - Microelectronics Journal

IS - 4-5

ER -

The influence of dephasing in the coupling of light with intersubband transitions

Abstract

Keywords

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