"0"^^ . "2014-03-31+02:00"^^ . . . "1"^^ . . . "GAP205/12/0577" . . . "2015-05-22+02:00"^^ . . "Spolehliv\u00E9 vysoce neline\u00E1rn\u00ED optick\u00E9 kvantov\u00E9 zpracov\u00E1n\u00ED informace" . "Budoucnost kvantov\u00E9 optiky a optick\u00E9ho zpracov\u00E1n\u00ED kvantov\u00E9 informace je kriticky podm\u00EDn\u011Bna v\u00FDvojem neline\u00E1rn\u00EDch kvantov\u00FDch operac\u00ED na voln\u011B se \u0161\u00ED\u0159\u00EDc\u00EDm sv\u011Bteln\u00E9m svazku. Z\u00E1kladn\u00ED neline\u00E1rn\u00ED optick\u00E9 kvantov\u00E9 operace nejni\u017E\u0161\u00EDho \u0159\u00E1du navr\u017Een\u00E9 na\u0161\u00EDm t\u00FDmem se ji\u017E staly sou\u010D\u00E1st\u00ED experiment\u00E1ln\u00EDch n\u00E1stroj\u016F, proto n\u00E1\u0161 prvn\u00ED c\u00EDl je nal\u00E9zt jejich dal\u0161\u00ED aplikace v kvantov\u00E9 komunikaci, kvantov\u00E9 metrologii a kvantov\u00E9m po\u010D\u00EDt\u00E1n\u00ED. V ned\u00E1vn\u00E9 dob\u011B jsme navrhli prvn\u00ED p\u0159\u00EDklady podm\u00EDn\u011Bn\u00FDch vysoce neline\u00E1rn\u00EDch kvantov\u00FDch operac\u00ED (bez\u0161umov\u00E9 zes\u00EDlen\u00ED), kter\u00E9 po experiment\u00E1ln\u00EDch testech p\u0159ekro\u010Dily limity operac\u00ED s nelinearitou ni\u017E\u0161\u00EDho \u0159\u00E1du. Pl\u00E1nujeme zkoumat tuto oblast a navrhnout nov\u00E9 provediteln\u00E9 podm\u00EDn\u011Bn\u00E9 neline\u00E1rn\u00ED optick\u00E9 kvantov\u00E9 operace orientovan\u00E9 na z\u00E1kladn\u00ED aplikace. Dal\u0161\u00EDm c\u00EDlem je p\u0159ekonat omezen\u00ED plynouc\u00ED z pravd\u011Bpodobnostn\u00ED povahy podm\u00EDn\u011Bn\u00FDch operac\u00ED n\u00E1vrhem provediteln\u00E9 vysoce neline\u00E1rn\u00ED deterministick\u00E9 kvantov\u00E9 operace a zkoumat jej\u00ED potenci\u00E1l. Teoretick\u00FD v\u00FDzkum bude prob\u00EDhat v dlouhodob\u011B etablovan\u00E9 spolupr\u00E1ci s mezin\u00E1rodn\u00EDmi experiment\u00E1ln\u00EDmi t\u00FDmy testuj\u00EDc\u00EDmi navr\u017Een\u00E9 operace." . . "A future of quantum optics and optical quantum information processing crucially depends on the development of nonlinear quantum operations on a propagating optical beam. The basic low-order nonlinear optical quantum operations proposed by our team are already a part of an experimental toolbox and therefore our first goal is to search for their applications in quantum communication, quantum metrology and quantum computing. Recently, we have proposed first examples of heralded highly nonlinear operations (noiseless amplification) which after the experimental tests have surpassed fundamental limits of the low-order nonlinear operations. We plan to explore this area and propose novel feasible heralded higher order nonlinear devices for light designated for basic applications. Further, we aim to overcome the limits of probabilistic schemes by a pioneering proposal on a feasible unconditional highly nonlinear quantum operation and investigate its potential. The research will be conducted in a well established collaboration with international experimental groups testing our proposals."@en . . . "2012-01-01+01:00"^^ . . . "Projekt byl \u0159e\u0161en na vysok\u00E9 \u00FArovni a p\u0159inesl nov\u00E9 poznatky v oblasti teorie i jej\u00EDho z\u00E1kladn\u00EDho experiment\u00E1ln\u00EDch ov\u011B\u0159en\u00ED. V\u00FDsledky jsou srovnateln\u00E9 s mezin\u00E1rodn\u00ED \u00FArovn\u00ED. Bylo publikov\u00E1no 24 \u010Dl\u00E1nk\u016F v presti\u017En\u00EDch mezin\u00E1rodn\u00EDch \u010Dasopisech, nap\u0159. Nat. Comm. (IF10.7), Phys. Rev. Lett. (IF 7.73), Sci. Rep. (IF5.08). T\u0159i pr\u00E1ce maj\u00ED exkluzivn\u00ED dedikaci. Panel proto hodnot\u00ED projekt jako \u201Evynikaj\u00EDc\u00ED\u201C."@cs . . "The project was solved on an excellent level. New knowledge was brought both in the theoretical and experimental fields. Results are of international importance. 24 articles in top journals were published, e.g. Nat. Comm. (IF10.7), Phys. Rev. Lett. (IF 7.73), Sci. Rep. (IF5.08). Three papers exhibit exclusive dedication. Panel evaluates the project as \u201Cexcellent\u201D."@en . "http://www.isvav.cz/projectDetail.do?rowId=GAP205/12/0577"^^ . "Reliable highly nonlinear quantum information processing of light"@en . . "27"^^ . . "2014-12-31+01:00"^^ . . "27"^^ . "quantum optics quantum information with continuous variables"@en . . "0"^^ . .