16 citations · 37 across the 7 of their papers we have counts for
7 papers
Ultrastrong Coupling and Coherent Dynamics in a Gate-Tunable Transmon Qubit
I. Casal Iglesias, F. J. Matute-Cañadas, G. O. Steffensen +10
Ultrastrong light-matter coupling (USC) gives access to exotic quantum phenomena and promises faster quantum gates, yet coherent time-domain control in this regime remains largely…
High cooperativity coupling to nuclear spins on a circuit QED architecture
V. Rollano, M. C. de Ory, C. D. Buch +9
Nuclear spins are candidates to encode qubits or qudits due to their isolation from magnetic noise and potentially long coherence times. However, their weak coupling to external st…
Optimal coupling of HoW molecular magnets to superconducting circuits near spin clock transitions
Ignacio Gimeno, Víctor Rollano, David Zueco +11
A central goal in quantum technologies is to maximize T, where stands for the coupling of a qubit to control and readout signals and T is the qubit's coherence t…
Topologically protected superconducting ratchet effect generated by spin-ice nanomagnets
V. Rollano, A. Muñoz-Noval, A. Gomez +7
We have designed, fabricated and tested a robust superconducting ratchet device based on topologically frustrated spin-ice nanomagnets. The device is made of a magnetic Co honeycom…
Magnetic order and disorder in nanomagnets probed by superconducting vortices
V. Rollano, J. del Valle, A. Gomez +8
We have studied two nanomagnet systems with strong (Co/Pd multilayers) and weak (NdCo alloy films) stray magnetic fields by probing the out-of-plane magnetic states with supercondu…
Experimental realization of smectic phase in vortex matter induced by symmetric potentials arranged in two-fold symmetry arrays
J. del Valle, A. Gomez, E. M. Gonzalez +4
Smectic order has been generated in superconducting Nb films with two-fold symmetry arrays of symmetric pinning centers. Magnetic fields applied perpendicularly to the films develo…
Superconducting/magnetic three state nanodevice for memory and reading applications
J. del Valle, A. Gomez, E. M. Gonzalez +3
We present a simple nanodevice that can operate in two modes: i) three-state memory and ii) reading device. The nanodevice is fabricated with an array of ordered triangular-shaped…