"71" . "[E065F8C69350]" . "Andersen, Ulrik L." . "529280" . . "P(GP202/03/D239), P(LN00A015), Z(MSM 153100009), Z(MSM6198959213)" . "Filip, Radim" . "M\u011B\u0159en\u00EDm indukovan\u00E9 kvantov\u00E9 interakce pro spojit\u00E9 prom\u011Bnn\u00E9"@cs . . "BACKACTION EVADING MEASUREMENTS; OPTICAL PARAMETRIC OSCILLATOR; NONDEMOLITION MEASUREMENTS; SQUEEZED-LIGHT; ELECTROOPTIC FEEDFORWARD; EXPERIMENTAL REALIZATION; METER INPUT; NOISE; AMPLIFICATION; AMPLIFIER"@en . . "Navrhujeme realizovateln\u00E1 sch\u00E9mata pro z\u00E1kladn\u00ED interakce pro spojit\u00E9 prom\u011Bnn\u00E9 (squeezer, parametrick\u00FD zesilova\u010D a kvantov\u011B nedemoluj\u00EDc\u00ED interakci) mezi m\u00F3dy sv\u011Btla bez po\u017Eadavku na neline\u00E1rn\u00ED vazby v siln\u011B \u010Derpan\u00E9m optick\u00E9m prost\u0159ed\u00ED.Navr\u017Een\u00E1 metoda je zcela zalo\u017Eena na line\u00E1rn\u00ED optice, homodynn\u00ED detekci a pomocn\u00FDch stla\u010Den\u00FDch stavech a reprezentuje tedy spojit\u011B-prom\u011Bnn\u00FD analog p\u0159\u00EDstupu zalo\u017Een\u00E9ho na m\u011B\u0159en\u00EDm indukovan\u00E9 nelinearit\u011B, kter\u00FD byl d\u0159\u00EDve pou\u017Eit v experimentech s jednofotonov\u00FDmi kvantov\u00FDmi bity k pravd\u011Bpodobnostn\u00ED realizaci operace kontrolovan\u00E9 negace."@cs . "Measurement-induced continuous-variable quantum interactions"@en . . "RIV/61989592:15310/05:00001813" . . "1050-2947" . . "4" . . "Measurement-induced continuous-variable quantum interactions"@en . . "RIV/61989592:15310/05:00001813!RIV06-MSM-15310___" . "042308" . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "Physical Review A" . . "1"^^ . . . . . . . "Measurement-induced continuous-variable quantum interactions" . "3"^^ . "M\u011B\u0159en\u00EDm indukovan\u00E9 kvantov\u00E9 interakce pro spojit\u00E9 prom\u011Bnn\u00E9"@cs . . . "Marek, Petr" . "Measurement-induced continuous-variable quantum interactions" . . . "We propose feasible implementations of basic continuous-variable (CV) interactions (squeezer, parametric amplifier, and quantum nondemolition interaction) between light modes without the requirement for in-line nonlinear couplings in a strongly pumped optical medium. The method is based entirely on linear optics, homodyne detection, and off-line squeezed ancillary states and therefore represents the CV analog of the measurement-induced nonlinearity approach, previously used in single-photon qubit experiments to probabilistically implement a controlled-NOT gate."@en . . "1"^^ . . "15310" . . . "We propose feasible implementations of basic continuous-variable (CV) interactions (squeezer, parametric amplifier, and quantum nondemolition interaction) between light modes without the requirement for in-line nonlinear couplings in a strongly pumped optical medium. The method is based entirely on linear optics, homodyne detection, and off-line squeezed ancillary states and therefore represents the CV analog of the measurement-induced nonlinearity approach, previously used in single-photon qubit experiments to probabilistically implement a controlled-NOT gate." . . . .