Cryogenic platform for coupling color centers in diamond membranes to a fiber-based microcavity

M. Salz; Y. Herrmann; A. Nadarajah; A. Stahl; M. Hettrich; A. Stacey; S. Prawer; D. Hunger; F. Schmidt-Kaler

doi:10.1007/s00340-020-07478-5

Cryogenic platform for coupling color centers in diamond membranes to a fiber-based microcavity

M. Salz, Y. Herrmann, A. Nadarajah, A. Stahl, M. Hettrich, A. Stacey, S. Prawer, D. Hunger, F. Schmidt-Kaler

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

18 Scopus citations

Abstract

We operate a fiber-based cavity with an inserted diamond membrane containing ensembles of silicon vacancy centers (SiV^-) at cryogenic temperatures ≥4K. The setup, sample fabrication and spectroscopic characterization are described, together with a demonstration of the cavity influence by the Purcell effect. This paves the way towards solid-state qubits coupled to optical interfaces as long-lived quantum memories.

Original language	English (US)
Article number	131
Journal	Applied Physics B: Lasers and Optics
Volume	126
Issue number	8
DOIs	https://doi.org/10.1007/s00340-020-07478-5
State	Published - Aug 1 2020
Externally published	Yes

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)
General Physics and Astronomy

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10.1007/s00340-020-07478-5

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abstract = "We operate a fiber-based cavity with an inserted diamond membrane containing ensembles of silicon vacancy centers (SiV-) at cryogenic temperatures ≥4K. The setup, sample fabrication and spectroscopic characterization are described, together with a demonstration of the cavity influence by the Purcell effect. This paves the way towards solid-state qubits coupled to optical interfaces as long-lived quantum memories.",

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T1 - Cryogenic platform for coupling color centers in diamond membranes to a fiber-based microcavity

AU - Salz, M.

AU - Herrmann, Y.

AU - Nadarajah, A.

AU - Stahl, A.

AU - Hettrich, M.

AU - Stacey, A.

AU - Prawer, S.

AU - Hunger, D.

AU - Schmidt-Kaler, F.

PY - 2020/8/1

Y1 - 2020/8/1

N2 - We operate a fiber-based cavity with an inserted diamond membrane containing ensembles of silicon vacancy centers (SiV-) at cryogenic temperatures ≥4K. The setup, sample fabrication and spectroscopic characterization are described, together with a demonstration of the cavity influence by the Purcell effect. This paves the way towards solid-state qubits coupled to optical interfaces as long-lived quantum memories.

AB - We operate a fiber-based cavity with an inserted diamond membrane containing ensembles of silicon vacancy centers (SiV-) at cryogenic temperatures ≥4K. The setup, sample fabrication and spectroscopic characterization are described, together with a demonstration of the cavity influence by the Purcell effect. This paves the way towards solid-state qubits coupled to optical interfaces as long-lived quantum memories.

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DO - 10.1007/s00340-020-07478-5

M3 - Article

AN - SCOPUS:85087887706

SN - 0946-2171

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JO - Applied Physics B: Lasers and Optics

JF - Applied Physics B: Lasers and Optics

IS - 8

M1 - 131

ER -

Cryogenic platform for coupling color centers in diamond membranes to a fiber-based microcavity

Abstract

All Science Journal Classification (ASJC) codes

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