Superconducting nanowire single-photon detector with integrated impedance-matching taper

Superconducting nanowire single-photon detector with integrated impedance-matching taper

Conventional readout of a superconducting nanowire single-photon detector (SNSPD) sets an upper bound on the output voltage to be the product of the bias current and the load impedance, I B × Z load , where Z load is limited to 50 Ω in standard r.f. electronics. Here, we break this limit by interfac...

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Bibliographic Details
Main Authors: Zhu, Di, Colangelo, Marco, Korzh, Boris A., Zhao, Qingyuan, Frasca, Simone, Dane, Andrew Edward, Velasco, Angel E., Beyer, Andrew D., Allmaras, Jason P., Ramirez, Edward, Strickland, William J., Santavicca, Daniel F., Shaw, Matthew D., Berggren, Karl K.
Other Authors: Massachusetts Institute of Technology. Research Laboratory of Electronics
Format: Article
Language:English
Published: American Institute of Physics (AIP) 2019
Online Access:https://hdl.handle.net/1721.1/121343

Internet

https://hdl.handle.net/1721.1/121343

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