On-demand photonic entanglement synthesizer
نویسندگان
چکیده
منابع مشابه
Photonic module: An on-demand resource for photonic entanglement
Simon J. Devitt, Andrew D. Greentree, Radu Ionicioiu, Jeremy L. O’Brien, William J. Munro, and Lloyd C. L. Hollenberg Centre for Quantum Computing Technology, School of Physics, University of Melbourne, Victoria 3010, Australia Hewlett-Packard Laboratories, Filton Road, Stoke Gifford, Bristol BS34 8QZ, United Kingdom Centre for Quantum Photonics, H. H. Wills Physics Laboratory and Department of...
متن کاملQuantifying Photonic High-Dimensional Entanglement.
High-dimensional entanglement offers promising perspectives in quantum information science. In practice, however, the main challenge is to devise efficient methods to characterize high-dimensional entanglement, based on the available experimental data which is usually rather limited. Here we report the characterization and certification of high-dimensional entanglement in photon pairs, encoded ...
متن کاملRemote macroscopic entanglement on a photonic crystal architecture
The outstanding progress in nanostructure fabrication and cooling technologies allows what was unthinkable a few decades ago: bringing single-mode mechanical vibrations to the quantum regime. The coupling between photon and phonon excitations is a natural source of nonclassical states of light and mechanical vibrations, and its study within the field of cavity optomechanics is developing lightn...
متن کاملPhotonic multipartite entanglement conversion using nonlocal operations
T. Tashima,1,2,3,4,* M. S. Tame,4,5,† Ş. K. Özdemir,6,‡ F. Nori,7,8 M. Koashi,9 and H. Weinfurter1,2 1Department für Physik, Ludwig-Maximilians-Universität, D-80799 München, Germany 2Max-Planck-Institut für Quantenoptik, Hans-Kopfermann-Strasse 1, D-85748 Garching, Germany 3Division of Materials Physics, Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka ...
متن کاملMulti-photon entanglement from distant single photon sources on demand
We describe a scheme that allows for the generation of any desired N-photon state on demand. Under ideal conditions, this requires only N single photon sources, laser pulses and linear optics elements. First, the sources should be initialised with the help of single-qubit rotations and repeat-until-success two-qubit quantum gates [Lim et al., Phys. Rev. Lett. 95, 030305 (2005)]. Afterwards, the...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Science Advances
سال: 2019
ISSN: 2375-2548
DOI: 10.1126/sciadv.aaw4530