TY - JOUR
T1 - Compact itinerant microwave photonics with superconducting high-kinetic inductance microstrips
AU - Goldstein, Samuel
AU - Pardo, Guy
AU - Kirsh, Naftali
AU - Gaiser, Niklas
AU - Padurariu, Ciprian
AU - Kubala, Björn
AU - Ankerhold, Joachim
AU - Katz, Nadav
N1 - Publisher Copyright:
© 2022 The Author(s). Published by IOP Publishing Ltd on behalf of the Institute of Physics and Deutsche Physikalische Gesellschaft.
PY - 2022/2
Y1 - 2022/2
N2 - Microwave photonics is a remarkably powerful system for quantum simulation and technologies, but its integration in superconducting circuits, superior in many aspects, is constrained by the long wavelengths and impedance mismatches in this platform. We introduce a solution to these difficulties via compact networks of high-kinetic inductance microstrip waveguides and coupling wires with strongly reduced phase velocities. We demonstrate broadband capabilities for superconducting microwave photonics in terms of routing, emulation and generalized linear and nonlinear networks.
AB - Microwave photonics is a remarkably powerful system for quantum simulation and technologies, but its integration in superconducting circuits, superior in many aspects, is constrained by the long wavelengths and impedance mismatches in this platform. We introduce a solution to these difficulties via compact networks of high-kinetic inductance microstrip waveguides and coupling wires with strongly reduced phase velocities. We demonstrate broadband capabilities for superconducting microwave photonics in terms of routing, emulation and generalized linear and nonlinear networks.
KW - Fabry-Pérot interferometry
KW - cavity electrodynamics
KW - microwave techniques
KW - optical microcavities
KW - photonic crystals
KW - quantum optics
KW - superconducting devices
UR - http://www.scopus.com/inward/record.url?scp=85126007077&partnerID=8YFLogxK
U2 - 10.1088/1367-2630/ac45cc
DO - 10.1088/1367-2630/ac45cc
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AN - SCOPUS:85126007077
SN - 1367-2630
VL - 24
JO - New Journal of Physics
JF - New Journal of Physics
IS - 2
M1 - 023022
ER -