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

Salz M, Herrmann Y, Nadarajah A, Stahl A, Hettrich M, Stacey A, Prawer S, Hunger D, Schmidt-Kaler F (2020)

Publication Type: Journal article

Publication year: 2020

Journal

Applied Physics B-Lasers and Optics Springer Verlag (Germany)

Book Volume: 126

Article Number: 131

Journal Issue: 8

DOI: 10.1007/s00340-020-07478-5

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.

Involved external institutions

Johannes Gutenberg-Universität Mainz (JGU) DE Germany (DE) The University of Melbourne AU Australia (AU) Alpine Quantum Technologies AT Austria (AT) Karlsruhe Institute of Technology (KIT) DE Germany (DE)

How to cite

APA:

Salz, M., Herrmann, Y., Nadarajah, A., Stahl, A., Hettrich, M., Stacey, A.,... Schmidt-Kaler, F. (2020). Cryogenic platform for coupling color centers in diamond membranes to a fiber-based microcavity. Applied Physics B-Lasers and Optics, 126(8). https://dx.doi.org/10.1007/s00340-020-07478-5

MLA:

Salz, Marcel, et al. "Cryogenic platform for coupling color centers in diamond membranes to a fiber-based microcavity." Applied Physics B-Lasers and Optics 126.8 (2020).

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