Borja Peropadre

Borja Peropadre, Ph.D.

Postdoctoral Researcher
Department of Chemistry and Chemical Biology
Harvard University

Office: Converse Chemistry Lab Cv-B21

Telephone: (617) 496-6183
E-mail: bperopadre [at]
Address: 12 Oxford Street, Mailbox 426, Cambridge, MA 02138

PhD. in Physics (2013), Universidad Complutense de Madrid, Spain. Advisor: J. J. Garcia-Ripoll
M. Sc. in Physics (2009), Universidad Complutense de Madrid, Spain.
B. Sc. in Physics (2008), Universidad Complutense de Madrid, Spain.

Research Interests
  • Quantum Computing and Quantum Simulations
  • Quantum Chemistry and Quantum Materials
  • Superconducting circuits and Circuit QED

  1. Nonequilibrium and nonperturbative dynamics of ultrastrong coupling in open lines. B. Peropadre, D. Zueco, D. Porras, J.J. Garcia-Ripoll Physical Review Letters 111, 243602 (2013)
  2. From Josephson junction metamaterials to tunable pseudo-cavities. D. Zueco, C. Fernandez-Juez, J, Yago, U. Naether, B. Peropadre, J.J. Garcia- Ripoll, J. J. Mazo. Supercond. Sci. Technol. 26, 074006 (2013)
  3. Fast microwave beam splitters from superconducting resonators. M. Haeberlein, D. Zueco, P. Assum, T. Weissl, E. Hoffmann, B. Peropadre, J.J. Garcia-Ripoll, E. Solano,F. Deppe, Achim Marx, Rudolf Gross. arXiv:1302.0729
  4. Microwave quantum optics with an artificial atom in one-dimensional open space. I.-C. Hoi, C.M. Wilson, G. Johansson, J. Lindkvist, B. Peropadre, T. Palomaki, P. Delsing. New Journal of Physics 15, 025011 (2013)
  5. Scattering of coherent states on a single artificial atom. B. Peropadre, J. Lindkvist, I.-C. Hoi, C.M. Wilson, J.J. Garcia-Ripoll, P. Delsing, G. Johansson. New Journal of Phyics, 15, 035009 (2013)
  6. Tunable coupling engineering between superconducting resonators: from sidebands to effective gauge fields. B. Peropadre, D. Zueco, F. Wulschner, F. Deppe, A. Marx, R. Gross, J.J. Garcia- Ripoll. Phys. Rev. B 87, 134504 (2013)
  7. Extracting past-future vacuum correlations using circuit QED. C. Sabin, B. Peropadre, M. del Rey, E. Martin-Martinez Physical Review Letters 109, 033602 (2012)
  8. Demonstration of a Single-Photon Router in the Microwave Regime. I.-C. Hoi, C.M. Wilson, G. Johansson, G. Palomaki, B. Peropadre, P. Delsing. Physical Review Letters 107, 073601 (2011)
  9. Approaching perfect microwave photodetection in circuit QED. B. Peropadre, G. Romero, G. Johansson, C.M. Wilson, E. Solano, J.J. Garcia- Ripoll. Physical Review A 84, 063834 (2011)
  10. Switchable ultrastrong coupling in circuit QED. B. Peropadre, P. Forn-Diaz, E. Solano, J.J. Garcia-Ripoll. Physical Review Letters, 105, 023601 (2010)
  11. Microwave Boson Sampling. B. Peropadre, G. Giacomo Guerreschi, J. Huh, and A. Aspuru-Guzik. Physical Review Letters, 117, 140505 (2016)