Ara es mostren els items 1-7 de 7

    • Controlling Atom-Photon Bound States in an Array of Josephson-Junction Resonators 

      Scigliuzzo, Marco; Calajò, Giuseppe; Ciccarello, Francesco; Perez Lozano, Daniel; Bengtsson, Andreas; Scarlino, Pasquale; Wallraff, Andreas; Chang, Darrick E.; Delsing, Per; Gasparinetti, Simone (APS, 2022-09-12)
      Article
      Accés obert
      Engineering the electromagnetic environment of a quantum emitter gives rise to a plethora of exotic light-matter interactions. In particular, photonic lattices can seed long-lived atom-photon bound states inside photonic ...
    • Intensity dependences of the nonlinear optical excitation of plasmons in graphene 

      Constant, T. J.; Hornett, S. M.; Chang, D. E.; Hendry, E. (The Royal Society, 2017-02-20)
      Article
      Accés obert
      Recently, we demonstrated an all-optical coupling scheme for plasmons, which takes advantage of the intrinsic nonlinear optical response of graphene. Frequency mixing using free-space, visible light pulses generates ...
    • Second-order quantum nonlinear optical processes in single graphene nanostructures and arrays 

      Manzoni, M. T.; Silveiro, I.; García de Abajo, Francisco Javier; Chang, Darrick E. (IOP, 2015-08-17)
      Article
      Accés obert
      Intense efforts have been made in recent years to realize nonlinear optical interactions at the single-photon level. Much of this work has focused on achieving strong third-order nonlinearities, such as by using single ...
    • Multiplasmon Absorption in Graphene 

      Jablan, Marinko; Chang, Darrick E. (APS, 2015-06-10)
      Article
      Accés obert
      We show that graphene possesses a strong nonlinear optical response in the form of multiplasmon absorption, with exciting implications in classical and quantum nonlinear optics. Specifically, we predict that graphene ...
    • Subwavelength vacuum lattices and atom–atom interactions in two-dimensional photonic crystals 

      González-Tudela, A.; Hung, C.-L.; Chang, Darrick E.; Cirac, J. I.; Kimble, H. J. (Nature, 2015-04-06)
      Article
      Accés obert
      Quantum simulation with cold atoms in optical lattices is an attractive avenue for explorations of quantum many-body physics. A principal challenge in the field is to increase the energy and length scales in current set-ups, ...
    • Quantum many-body models with cold atoms coupled to photonic crystals 

      Douglas, J. S.; Habibian, H.; Hung, C.-L; Gorshkov, A. V.; Kimble, H. J.; Chang, Darrick E. (Nature, 2015-04-06)
      Article
      Accés obert
      Using cold atoms to simulate strongly interacting quantum systems is an exciting frontier of physics. However, because atoms are nominally neutral point particles, this limits the types of interaction that can be produced. ...
    • Quantum nonlinear optics — photon by photon 

      Chang, Darrick E.; Vuletić, Vladan; Lukin, Mikhail D. (Nature Publishin group, 2014-08-24)
      Article
      Accés obert
      The realization of strong interactions between individual photons is a long-standing goal of both fundamental and technological significance. Scientists have known for over half a century that light fields can interact ...