190 citations · 232 across the 6 of their papers we have counts for
6 papers
Spectral Signatures of Non-Trivial Topology in a Superconducting Circuit
L. Peyruchat, R. H. Rodriguez, J. -L. Smirr +2
Topology, like symmetry, is a fundamental concept in understanding general properties of physical systems. In condensed matter, nontrivial topology may manifest itself as singular…
Theory of high-power excitation spectra of rf-SQUID
Olesia Dmytruk, R. H. Rodriguez, Ç. Ö. Girit +1
We discuss the theory of linear and non-linear spectroscopy of an rf-SQUID coupled to a Josephson spectrometer. Recent experimental measurements on this system have shown a strongl…
Superconducting on-chip spectrometer for mesoscopic quantum systems
J. Griesmar, R. H. Rodriguez, V. Benzoni +4
Spectroscopy is a powerful tool to probe physical, chemical, and biological systems. Recent advances in microfabrication have introduced novel, intriguing mesoscopic quantum system…
Transconductance quantization in a topological Josephson tunnel junction circuit
L. Peyruchat, J. Griesmar, J. -D. Pillet +1
Superconducting circuits incorporating Josephson tunnel junctions are widely used for fundamental research as well as for applications in fields such as quantum information and mag…
Superconducting atomic contacts inductively coupled to a microwave resonator
C. Janvier, L. Tosi, Ç. Ö. Girit +3
We describe and characterize a microwave setup to probe the Andreev levels of a superconducting atomic contact. The contact is part of a superconducting loop inductively coupled to…
Exciting Andreev pairs in a superconducting atomic contact
L. Bretheau, Ç. Ö. Girit, Hugues Pothier +2
The Josephson effect describes the flow of supercurrent in a weak link, such as a tunnel junction, nanowire, or molecule, between two superconductors. It is the basis for a variety…