Energy-selective optical excitation and detection in InAs/InP quantum dot ensembles using a one-dimensional optical microcavity

Download
  1. Get@NRC: Energy-selective optical excitation and detection in InAs/InP quantum dot ensembles using a one-dimensional optical microcavity (Opens in a new window)
DOIResolve DOI: http://doi.org/10.1063/1.4852116
AuthorSearch for: ; Search for: ; Search for: ; Search for: ; Search for: ; Search for: ; Search for: ; Search for: ; Search for:
TypeArticle
Journal titleApplied Physics Letters
ISSN0003-6951
Volume103
Issue25
Article number253109
SubjectExciton transition energy; InAs/InP quantum dots; Microcavity modes; Narrow-line width; Optical microcavities; Quantum dot ensemble; Quantum state; Single quantum dot; Microcavities; Photoexcitation; Quantum computers; Quantum theory; Semiconductor quantum dots; Tantalum oxides; Quantum optics
AbstractWe demonstrate the selective optical excitation and detection of subsets of quantum dots (QDs) within an InAs/InP ensemble using a SiO2/Ta 2O5-based optical microcavity. The low variance of the exciton transition energy and dipole moment tied to the narrow linewidth of the microcavity mode is expected to facilitate effective qubit encoding and manipulation in a quantum dot ensemble with ease of quantum state readout relative to qubits encoded in single quantum dots. © 2013 AIP Publishing LLC.
Publication date
LanguageEnglish
AffiliationNational Research Council Canada (NRC-CNRC); NRC Institute for Microstructural Sciences (IMS-ISM)
Peer reviewedYes
NPARC number21270917
Export citationExport as RIS
Report a correctionReport a correction
Record identifiered321c23-c78b-4d24-8a48-600de0c1d2d8
Record created2014-02-18
Record modified2016-05-09
Bookmark and share
  • Share this page with Facebook (Opens in a new window)
  • Share this page with Twitter (Opens in a new window)
  • Share this page with Google+ (Opens in a new window)
  • Share this page with Delicious (Opens in a new window)
Date modified: