Superconducting Josephson-Based Metamaterials for Quantum-Limited Parametric Amplification: A Review
Superconducting Josephson-Based Metamaterials for Quantum-Limited Parametric Amplification: A Review
In the last few years, several groups have proposed and developed their own platforms demonstrating quantum-limited linear parametric amplification, with evident applications in quantum information and computation, electrical and optical metrology, radio astronomy, and basic physics concerning axion detection. Here, we propose a short review on the physics behind parametric …