Parametric amplification of multimode high-kinetic inductance cavity
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/adcf35
Abstract: Parametric amplifiers have become significant components in qubit readout within circuit quantum electrodynamics. Devices based on high-kinetic inductance (HKI) material can provide an avenue to achieve the considerable gain of parametric amplification. In this work,… read more here.
Keywords: gain; kinetic inductance; pump scheme; high kinetic ... See more keywords
Gain and noise analysis of TDM-pumped fiber Raman amplifier
Sign Up to like & getrecommendations! Published in 2021 at "Optical Engineering"
DOI: 10.1117/1.oe.60.3.036114
Abstract: Abstract. We report the transmission of signal light and the noise accumulation in the fiber Raman amplifier (FRA) under four-wavelength time-division multiplexing (TDM) pumping. A quality factor that is used to describe the performance of… read more here.
Keywords: fiber raman; raman amplifier; pump scheme; noise ... See more keywords