60 citations · 155 across the 7 of their papers we have counts for
3 papers · 1 filter
Theory of strong down-conversion in multi-mode cavity and circuit QED
Nitish Mehta, Cristiano Ciuti, Roman Kuzmin +1
We revisit the superstrong coupling regime of multi-mode cavity quantum electrodynamics (QED), defined to occur when the frequency of vacuum Rabi oscillations between the qubit and…
Tuning the inductance of Josephson junction arrays without SQUIDs
Roman Kuzmin, Nitish Mehta, Nicholas Grabon +1
It is customary to use arrays of superconducting quantum interference devices (SQUIDs) for implementing magnetic field-tunable inductors. Here, we demonstrate an equivalent tunabil…
Down-conversion of a single photon as a probe of many-body localization
Nitish Mehta, Roman Kuzmin, Cristiano Ciuti +1
Decay of a particle into more particles is a ubiquitous phenomenon to interacting quantum systems, taking place in colliders, nuclear reactors, or solids. In a non-linear medium, e…