Investigating pin-holes issues in Josephson junction travelling waveparametric amplifiers requiring large area of dielectric layer
Microwave superconducting Josephson Travelling Wave Parametric Amplifiers (JTWPAs) exploit the non-linear inductance of a long superconducting metamaterial line formed by thousands of Josephson junctions to achieve broadband parametric gain with quantum limited added noise. Nevertheless, pin-holes i...
| Auteurs principaux: | , , , , |
|---|---|
| Format: | Conference item |
| Langue: | English |
| Publié: |
2024
|