Abstract
We fabricated and characterized U-shaped NbN SNSPDs on bulk crystal 4H-c-cut SiC. They exhibit uniform photoresponses under perpendicular illumination, corresponding to a SDE of 0.02% at 775 nm and saturation at NIR wavelength range.
© 2023 The Author(s)
PDF ArticleMore Like This
Di Zhu, Hyeongrak Choi, Tsung-Ju Lu, Qingyuan Zhao, Andrew Dane, Faraz Najafi, Dirk R. Englund, and Karl K. Berggren
FTu4C.1 CLEO: QELS_Fundamental Science (CLEO:FS) 2016
F. Martini, T. Fan, A. Gaggero, F. Mattioli, X. Wu, A. A. Eftekhar, A. Adibi, and R. Leoni
FF3D.7 CLEO: QELS_Fundamental Science (CLEO:FS) 2020
F. Marsili, F. Najafi, E. A. Dauler, H. Korre, V. Anant, K. Sunter, and K. K. Berggren
QTu3E.3 Quantum Electronics and Laser Science Conference (CLEO:FS) 2012