URI | http://purl.tuc.gr/dl/dias/E17FA150-F063-47AB-AC5A-946042C0FAAE | - |
Αναγνωριστικό | http://journals.aps.org/pra/abstract/10.1103/PhysRevA.86.043840 | - |
Αναγνωριστικό | https://doi.org/http://dx.doi.org/10.1103/PhysRevA.86.043840 | - |
Γλώσσα | en | - |
Τίτλος | Quantum simulation of Cooper pairing with photons | en |
Δημιουργός | Huo Mingxia | en |
Δημιουργός | Noh Changsuk | en |
Δημιουργός | Rodríguez-Lara B. M. | en |
Δημιουργός | Aggelakis Dimitrios | en |
Δημιουργός | Αγγελακης Δημητριος | el |
Εκδότης | American Physical Society | en |
Περίληψη | We propose a scheme to observe the crossover from weakly to strongly bound pairs with stationary polaritons. We first show how stationary light-matter excitations (polaritons) can realize an optically tunable two-component Bose-Hubbard model with repulsive intraspecies interactions and attractive interspecies interactions. We then discuss the feasibility of generating an effective Fermi-Hubbard model of polaritons exhibiting the crossover behavior. The predicted behavior of the system characterized by a crossover from short- to long-range spatial correlations as interactions are tuned can be efficiently observed by measuring correlation functions on the light exiting the waveguide. | en |
Τύπος | Peer-Reviewed Journal Publication | en |
Τύπος | Δημοσίευση σε Περιοδικό με Κριτές | el |
Άδεια Χρήσης | http://creativecommons.org/licenses/by/4.0/ | en |
Ημερομηνία | 2015-10-21 | - |
Ημερομηνία Δημοσίευσης | 2012 | - |
Θεματική Κατηγορία | Quantum physics | en |
Βιβλιογραφική Αναφορά | M. Huo, C. Noh, B. M. Rodríguez-Lara and D. G. Angelakis, "Quantum simulation of Cooper pairing with photons", Phys. Rev. A, vol. 86, no.4, Oct. 2012. doi:http://dx.doi.org/10.1103/PhysRevA.86.043840 | en |