Rogério de Sousa

Physics and Astronomy · Physical Sciences

23h-index2.1kcitations120works0.62yr avg
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Research Topics

Quantum and electron transport phenomena(52), Physics of Superconductivity and Magnetism(33), Multiferroics and related materials(25), Quantum Computing Algorithms and Architecture(21), Magnetic properties of thin films(20)

Publications120 total

Anisotropic magnon transport in an antiferromagnetic trilayer heterostructure: is BiFeO$_3$ an altermagnet?
arXiv (Cornell University)·2026Open Access
Anisotropic magnon transport in an antiferromagnetic trilayer heterostructure: is BiFeO$_3$ an altermagnet?
ArXiv.org·2026Open Access
Nonequilibrium quasiparticles in superconducting circuits: Energy relaxation and charge and flux noise
Physical Review Applied·2025
Resonance Effects in Anomalous Anti-Stokes to Stokes Ratios in Surface-Enhanced Raman Scattering (SERS)
The Journal of Physical Chemistry C·2025
Colossal enhancement of spin transmission through magnon confinement in an antiferromagnet
arXiv (Cornell University)·2025Open Access
Nonequilibrium Quasiparticles in Superconducting Circuits: Energy Relaxation, Charge and Flux Noise
arXiv (Cornell University)·2024Open Access
Resonant squeezed light from photonic Cooper pairs
Physical Review Research·2024· 4 citedOpen Access
Resonant squeezed light from photonic Cooper pairs
arXiv (Cornell University)·2023Open Access
Fast Quantum Gate Design with Deep Reinforcement Learning Using Real-Time Feedback on Readout Signals
2023· 4 cited
Model for 1/f flux noise in superconducting aluminum devices: Impact of external magnetic fields
Applied Physics Letters·2023· 2 cited
Fast quantum gate design with deep reinforcement learning using real-time feedback on readout signals
arXiv (Cornell University)·2023Open Access
Modeling Dielectric Loss in Superconducting Resonators: Evidence for Interacting Atomic Two-Level Systems at the Nb/Oxide Interface
Physical Review Applied·2023· 10 cited
Flux noise in disordered spin systems
Physical review. B./Physical review. B·2022· 4 cited
Multiferroics Are a Spintronics Game Changer
Physics·2022· 4 citedOpen Access
Flux noise in disordered spin systems
arXiv (Cornell University)·2022Open Access
Confined magnons
Physical review. B./Physical review. B·2021· 7 citedOpen Access
Confined Magnons
arXiv (Cornell University)·2021Open Access
Intrinsic Photon Loss at the Interface of Superconducting Devices
Physical Review Letters·2020· 10 citedOpen Access
In Situ Noise Characterization of the D-Wave Quantum Annealer
2020· 6 cited
$\textit{In Situ}$ Noise Characterization of the D-Wave Quantum Annealer
arXiv (Cornell University)·2020Open Access
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Frequent Co-authors

S. Das Sarma(9), K. Birgitta Whaley(7), M. Cazayous(6), V. Ta Phuoc(5), A. Ruyter(5), L. Ammor(5), Joel E. Moore(4), Xuedong Hu(4), J. Soret(4), A. Wahl(4), Yann Gallais(3), A. Sacuto(3), D. Colson(3), Jeffrey Bokor(3), Neil Shenvi(3), T. Schenkel(2), J. Alexander Liddle(2), Arun Persaud(2), Alexei M. Tyryshkin(2), S. A. Lyon(2)