Josephson junction cavity systems as cousins of the quantum optical micromaser

Autor:	Dambach, Simon, Armour, Andrew D., Kubala, Björn, Ankerhold, Joachim
Rok vydání:	2019
Předmět:	Quantum Physics Condensed Matter - Mesoscale and Nanoscale Physics
Zdroj:	Phys. Scr. 94, 104001 (2019)
Druh dokumentu:	Working Paper
DOI:	10.1088/1402-4896/ab2a90
Popis:	We explore the similarities and differences between simple theoretical models developed to describe the quantum optical micromaser and Josephson-photonics devices. Whilst the micromaser has long been recognised as an important model for the dynamics of open quantum systems far from equilibrium, so-called Josephson-photonics devices are a recently developed form of superconducting quantum circuit in which the quantum transport of charges through a voltage-biased Josephson junction drives the production of photons in a microwave resonator. Comment: 12 pages, 5 figures; invited contribution to the focus issue "Quantum Optics and Beyond - in honour of Wolfgang Schleich", to be appear in "Physica Scripta"
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1903.04182 Zobrazit plný text záznamu View this record from Arxiv