Fractal superconducting nanowire single-photon detector at 1540 nm with 91% system detection efficiency 2023 (English)In: CLEO: Fundamental Science, CLEO:FS 2023, Optica Publishing Group , 2023Conference paper, Published paper (Refereed)

Abstract [en]

We demonstrate a fiber-coupled fractal superconducting nanowire single-photon detector working in dual bands, with 91% system detection efficiency (SDE) at the wavelength of 1540 nm and with 61% SDE at 520 nm.

Place, publisher, year, edition, pages

Optica Publishing Group , 2023.

National Category

Condensed Matter Physics

Identifiers

URN: urn:nbn:se:kth:diva-346151DOI: 10.1364/CLEO_FS.2023.FM2E.6Scopus ID: 2-s2.0-85191026324OAI: oai:DiVA.org:kth-346151DiVA, id: diva2:1855936

Conference

CLEO: Fundamental Science, CLEO:FS 2023 - Part of Conference on Lasers and Electro-Optics 2023, San Jose, United States of America, May 7 2023 - May 12 2023

Note

QC 20240507

Part of ISBN 978-1-957171-25-8

Available from: 2024-05-03 Created: 2024-05-03 Last updated: 2024-07-02Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records

Steinhauer, StephanGyger, SamuelZwiller, Val

Search in DiVA

By author/editor

Steinhauer, StephanGyger, SamuelZwiller, Val

By organisation

Quantum and BiophotonicsApplied Physics

On the subject

Condensed Matter Physics

Search outside of DiVA

GoogleGoogle ScholarTotal: 48 hits