Laser Induced Relaxation Oscillations in Superconducting Nanobridge Single Photon Detectors
Frederik B. Baalbergen (Universiteit Leiden)
Iman E. Zahed (TU Delft - ImPhys/Esmaeil Zadeh group)
M. J.A. de Dood (Universiteit Leiden)
More Info
expand_more
Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons.
Abstract
We present the first observations of laser synchronised relaxation oscillations in superconducting nanowire single photon detectors. Understanding the thermal feedback behind these oscillations aids the development of photon number resolving and higher count rate detectors.