Permanent tuning of quantum dot transitions to degenerate microcavity resonances

Jan Gudat; Cristian Bonato; Evert Van Nieuwenburg; Susanna Thon; Hyochul Kim; Pierre M. Petroff; Martin P. Van Exter; Dirk Bouwmeester

doi:10.1063/1.3569587

Permanent tuning of quantum dot transitions to degenerate microcavity resonances

Jan Gudat^*, Cristian Bonato, Evert Van Nieuwenburg, Susanna Thon, Hyochul Kim, Pierre M. Petroff, Martin P. Van Exter, Dirk Bouwmeester

^*Corresponding author for this work

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

18 Citations (Scopus)

Abstract

We demonstrate a technique for achieving spectral resonance between a polarization-degenerate micropillar cavity mode and an embedded quantum dot transition. Our approach is based on a combination of isotropic and anisotropic tensile strain effected by laser-induced surface defects, thereby providing permanent tuning. Such a technique is a prerequisite for the implementation of scalable quantum information schemes based on solid-state cavity quantum electrodynamics.

Original language	English
Article number	121111
Journal	Applied Physics Letters
Volume	98
Issue number	12
DOIs	https://doi.org/10.1063/1.3569587
Publication status	Published - 21 Mar 2011

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.3569587

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title = "Permanent tuning of quantum dot transitions to degenerate microcavity resonances",

abstract = "We demonstrate a technique for achieving spectral resonance between a polarization-degenerate micropillar cavity mode and an embedded quantum dot transition. Our approach is based on a combination of isotropic and anisotropic tensile strain effected by laser-induced surface defects, thereby providing permanent tuning. Such a technique is a prerequisite for the implementation of scalable quantum information schemes based on solid-state cavity quantum electrodynamics.",

author = "Jan Gudat and Cristian Bonato and {Van Nieuwenburg}, Evert and Susanna Thon and Hyochul Kim and Petroff, {Pierre M.} and {Van Exter}, {Martin P.} and Dirk Bouwmeester",

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AU - Gudat, Jan

AU - Bonato, Cristian

AU - Van Nieuwenburg, Evert

AU - Thon, Susanna

AU - Kim, Hyochul

AU - Petroff, Pierre M.

AU - Van Exter, Martin P.

AU - Bouwmeester, Dirk

PY - 2011/3/21

Y1 - 2011/3/21

N2 - We demonstrate a technique for achieving spectral resonance between a polarization-degenerate micropillar cavity mode and an embedded quantum dot transition. Our approach is based on a combination of isotropic and anisotropic tensile strain effected by laser-induced surface defects, thereby providing permanent tuning. Such a technique is a prerequisite for the implementation of scalable quantum information schemes based on solid-state cavity quantum electrodynamics.

AB - We demonstrate a technique for achieving spectral resonance between a polarization-degenerate micropillar cavity mode and an embedded quantum dot transition. Our approach is based on a combination of isotropic and anisotropic tensile strain effected by laser-induced surface defects, thereby providing permanent tuning. Such a technique is a prerequisite for the implementation of scalable quantum information schemes based on solid-state cavity quantum electrodynamics.

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DO - 10.1063/1.3569587

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VL - 98

JO - Applied Physics Letters

JF - Applied Physics Letters

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Permanent tuning of quantum dot transitions to degenerate microcavity resonances

Abstract

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