2 papers
quant-ph2025
Josephson Traveling-Wave Parametric Amplifier with Inverse Kerr Phase Matching
M. T. Bell
Superconducting traveling-wave parametric amplifiers (TWPA) have emerged as highly versatile devices, offering broadband amplification with quantum-limited noise performance. They…
quant-ph2025
Traveling-Wave Parametric Amplifier with Passive Reverse Isolation
C. S. Kow, M. T. Bell
Traveling-wave parametric amplifiers (TWPAs) have attracted much attention for their broadband amplification and near-quantum-limited noise performance. TWPAs are non-reciprocal by…