Tomás Ramos

Marie Curie Fellow

PhD in Physics, University of Innsbruck, Austria (2016).
MSc in Physics, University of Concepción, Chile (2011).

• Arxiv
• Google Scholar
• Orcid 

Scientific interests

• Theoretical quantum optics
• Open quantum systems and noise
• Strong quantum light-matter interactions (cavity-QED, circuit-QED, waveguide-QED, etc …)
• Quantum information processing
• Quantum networks
• Multiphoton scattering
• Photon-based quantum technologies with:
  • Nanophotonics
  • Superconducting circuits
  • Atomic, molecular, and optical (AMO) systems

Preprints

• Topological input-output theory for directional amplification, T. Ramos, J.J. García-Ripoll, D. Porras, arXiv:2012.09488 (2020).
• Scalable multiphoton generation from cavity-synchronized single-photon sources, M. Li, J.J. García-Ripoll, T. Ramos, arXiv:2009.02382.

Selected publications

• Experimental reconstruction of the fewphoton nonlinear scattering matrix from a single quantum dot in a nanophotonic waveguide, H. Le Jeannic, T. Ramos, …, N. Rotenberg, J.J. García-Ripoll, and P. Lodahl, Phys. Rev. Lett. 126, 023603 (2021).
• Fast high fidelity quantum non-demolition qubit readout via a non-perturbative cross-Kerr coupling , R. Dassonneville, T. Ramos, … , J. J. García-Ripoll, N. Roch, and O. Buisson, Phys. Rev. X 10, 011045 (2020).
• Correlated Dephasing Noise in Single-photon Scattering, T. Ramos, and J.J. García-Ripoll, New. J. Phys. 20, 105007 (2018).
• Multiphoton Scattering Tomography with Coherent States, T. Ramos, and J.J. García-Ripoll, Phys. Rev. Lett. 119, 153601 (2017).
• Quantum Spin Dimers from Chiral Dissipation in Cold-Atom Chains. T. Ramos, H. Pichler, A. J. Daley, and P. Zoller, Phys. Rev. Lett. 113, 237203 (2014).
• Nonlinear Quantum Optomechanics via Individual Intrinsic Two-Level Defects. T. Ramos, V. Sudhir, K. Stannigel, P. Zoller, and T. J. Kippenberg, Phys. Rev. Lett. 110, 193602 (2013).
• First principles approach to the Abraham–Minkowski controversy for the momentum of light in general linear non-dispersive media, T. Ramos, G.F. Rubilar, and Y. N. Obukhov, J. Opt. 17, 025611 (2015).