Excitonic signatures in photoluminescence and terahertz absorption

R. Chari; I. Galbraith; J. Phillips; S. Pellegrini; C. J. Dent; A. K. Kar; G. S. Buller; C. R. Pidgeon; D. G. Clarke; B. N. Murdin; J. Allam; A. F. G. van der Meer; G. Strasser

doi:10.1109/QELS.2003.1276474

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Excitonic signatures in photoluminescence and terahertz absorption

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Excitonic signatures in photoluminescence and terahertz absorption

R. Chari, I. Galbraith, J. Phillips, S. Pellegrini, C. J. Dent, A. K. Kar, G. S. Buller, C. R. Pidgeon, D. G. Clarke, B. N. Murdin, …

01/06/2003

DOI: https://doi.org/10.1109/QELS.2003.1276474

Abstract

By measuring THz absorption and time-resolved photoluminescence on the same GaAs quantum well sample we confirm the recent prediction of Kira that PL at the exciton frequency does not require a population of bound excitons.

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Title: Excitonic signatures in photoluminescence and terahertz absorption
Creators: R. Chari
I. Galbraith
J. Phillips
S. Pellegrini
C. J. Dent
A. K. Kar
G. S. Buller
C. R. Pidgeon
D. G. Clarke
B. N. Murdin
J. Allam
A. F. G. van der Meer
G. Strasser
Date published: 01/06/2003
Date submitted: 27/05/2010
Identifiers: 99513757602346
Academic Unit: School of Computer Science and Electronic Engineering; School of Maths and Physics
Resource Type: Conference presentation

Excitonic signatures in photoluminescence and terahertz absorption

Abstract

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