Suspended Spot-Size Converters for Scalable Single-Photon Devices

Research output: Contribution to journalJournal articleResearchpeer-review

Standard

Suspended Spot-Size Converters for Scalable Single-Photon Devices. / Ugurlu, Asli D.; Thyrrestrup, Henri; Uppu, Ravitej; Ouellet-Plamondon, Clauderic; Schott, Ruediger; Wieck, Andreas D.; Ludwig, Arne; Lodahl, Peter; Midolo, Leonardo.

In: Advanced Quantum Technologies, Vol. 3, No. 2, 1900076, 02.2020.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Ugurlu, AD, Thyrrestrup, H, Uppu, R, Ouellet-Plamondon, C, Schott, R, Wieck, AD, Ludwig, A, Lodahl, P & Midolo, L 2020, 'Suspended Spot-Size Converters for Scalable Single-Photon Devices', Advanced Quantum Technologies, vol. 3, no. 2, 1900076. https://doi.org/10.1002/qute.201900076

APA

Ugurlu, A. D., Thyrrestrup, H., Uppu, R., Ouellet-Plamondon, C., Schott, R., Wieck, A. D., ... Midolo, L. (2020). Suspended Spot-Size Converters for Scalable Single-Photon Devices. Advanced Quantum Technologies, 3(2), [1900076]. https://doi.org/10.1002/qute.201900076

Vancouver

Ugurlu AD, Thyrrestrup H, Uppu R, Ouellet-Plamondon C, Schott R, Wieck AD et al. Suspended Spot-Size Converters for Scalable Single-Photon Devices. Advanced Quantum Technologies. 2020 Feb;3(2). 1900076. https://doi.org/10.1002/qute.201900076

Author

Ugurlu, Asli D. ; Thyrrestrup, Henri ; Uppu, Ravitej ; Ouellet-Plamondon, Clauderic ; Schott, Ruediger ; Wieck, Andreas D. ; Ludwig, Arne ; Lodahl, Peter ; Midolo, Leonardo. / Suspended Spot-Size Converters for Scalable Single-Photon Devices. In: Advanced Quantum Technologies. 2020 ; Vol. 3, No. 2.

Bibtex

@article{dc4e88556846429182f911f4a38cff3d,
title = "Suspended Spot-Size Converters for Scalable Single-Photon Devices",
abstract = "The realization of a highly efficient optical spot-size converter for the end-face coupling of single photons from GaAs-based nanophotonic waveguides with embedded quantum dots is reported. The converter is realized using an inverted taper and an epoxy polymer overlay providing a 1.3 mu m output mode field diameter. The collection of single photons from a quantum dot into a lensed fiber with a rate of 5.84 +/- 0.01 MHz is demonstrated and a chip-to-fiber coupling efficiency of is approximate to 48{\%} estimated. The stability and compatibility with cryogenic temperatures make the epoxy waveguides a promising material to realize efficient and scalable interconnects between heterogeneous quantum photonic integrated circuits.",
keywords = "nanofabrication, quantum dot devices, semiconductor materials, single-photon sources, QUANTUM DOTS, WAVE-GUIDES, EFFICIENCY, COMPACT, LASERS, FIBER",
author = "Ugurlu, {Asli D.} and Henri Thyrrestrup and Ravitej Uppu and Clauderic Ouellet-Plamondon and Ruediger Schott and Wieck, {Andreas D.} and Arne Ludwig and Peter Lodahl and Leonardo Midolo",
note = "Hy Q",
year = "2020",
month = "2",
doi = "10.1002/qute.201900076",
language = "English",
volume = "3",
journal = "Advanced Quantum Technologies",
issn = "2511-9044",
publisher = "Wiley-VCH",
number = "2",

}

RIS

TY - JOUR

T1 - Suspended Spot-Size Converters for Scalable Single-Photon Devices

AU - Ugurlu, Asli D.

AU - Thyrrestrup, Henri

AU - Uppu, Ravitej

AU - Ouellet-Plamondon, Clauderic

AU - Schott, Ruediger

AU - Wieck, Andreas D.

AU - Ludwig, Arne

AU - Lodahl, Peter

AU - Midolo, Leonardo

N1 - Hy Q

PY - 2020/2

Y1 - 2020/2

N2 - The realization of a highly efficient optical spot-size converter for the end-face coupling of single photons from GaAs-based nanophotonic waveguides with embedded quantum dots is reported. The converter is realized using an inverted taper and an epoxy polymer overlay providing a 1.3 mu m output mode field diameter. The collection of single photons from a quantum dot into a lensed fiber with a rate of 5.84 +/- 0.01 MHz is demonstrated and a chip-to-fiber coupling efficiency of is approximate to 48% estimated. The stability and compatibility with cryogenic temperatures make the epoxy waveguides a promising material to realize efficient and scalable interconnects between heterogeneous quantum photonic integrated circuits.

AB - The realization of a highly efficient optical spot-size converter for the end-face coupling of single photons from GaAs-based nanophotonic waveguides with embedded quantum dots is reported. The converter is realized using an inverted taper and an epoxy polymer overlay providing a 1.3 mu m output mode field diameter. The collection of single photons from a quantum dot into a lensed fiber with a rate of 5.84 +/- 0.01 MHz is demonstrated and a chip-to-fiber coupling efficiency of is approximate to 48% estimated. The stability and compatibility with cryogenic temperatures make the epoxy waveguides a promising material to realize efficient and scalable interconnects between heterogeneous quantum photonic integrated circuits.

KW - nanofabrication

KW - quantum dot devices

KW - semiconductor materials

KW - single-photon sources

KW - QUANTUM DOTS

KW - WAVE-GUIDES

KW - EFFICIENCY

KW - COMPACT

KW - LASERS

KW - FIBER

U2 - 10.1002/qute.201900076

DO - 10.1002/qute.201900076

M3 - Journal article

VL - 3

JO - Advanced Quantum Technologies

JF - Advanced Quantum Technologies

SN - 2511-9044

IS - 2

M1 - 1900076

ER -

ID: 245668470