13 citations · 20 across the 4 of their papers we have counts for
4 papers
Impurities in cryogenic solids: a new platform for hybrid quantum systems
Andrew N. Kanagin, Nikolaus de Zordo, Andreas Angerer +4
Hybrid quantum systems offer a promising platform for studying quantum phenomena and developing applied technologies, benefiting from the individual strengths of their components.…
Self-Induced Superradiant Masing
Wenzel Kersten, Nikolaus de Zordo, Oliver Diekmann +9
In cavity quantum electrodynamics (cQED) and particularly superradiance, emitters are typically assumed to be independent, interacting only through light shared via a common mode.…
Hydrogen crystals reduce dissipation in superconducting resonators
Francesco Valenti, Andrew N. Kanagin, Andreas Angerer +4
We show that the internal quality factors of high impedance superconducting resonators made of granular aluminum can be improved by coating them with micrometric films of solid par…
Triggered Superradiance and Inversion Storage in a Hybrid Quantum System
Wenzel Kersten, Nikolaus de Zordo, Oliver Diekmann +6
We study the superradiant emission of an inverted spin ensemble strongly coupled to a superconducting cavity. After fast inversion, we detune the spins from the cavity and store th…