Matches in SemOpenAlex for { <https://semopenalex.org/work/W2610768295> ?p ?o ?g. }
- W2610768295 endingPage "382" @default.
- W2610768295 startingPage "379" @default.
- W2610768295 abstract "Superpositions of macroscopically distinct quantum states, introduced in Schroedinger's famous Gedankenexperiment, are an epitome of quantum strangeness and a natural tool for determining the validity limits of quantum physics. The optical incarnation of Schroedinger's cat - the superposition of two opposite-amplitude coherent states - is also the backbone of quantum information processing in the continuous-variable domain. However, existing preparation methods limit the amplitudes of the component coherent states by about 2, which curtails the state's usefulness for fundamental and practical applications. Here we produce higher-amplitude optical Schroedinger's cats from two such states of lower amplitudes. The protocol consists in bringing the initial states into interference on a beamsplitter and a subsequent heralding quadrature measurement in one of the output channels. In the experiment, we convert a pair of negative squeezed Schroedinger's cat states of amplitude 1.25 to a single positive Schroedinger's cat of amplitude 2.15 with success probability of ~0.2. This amplitude is comparable to the highest values obtained for this state in any physical system. Our technique can be realized in an iterative manner, in principle allowing creation of Schroedinger's cat states of arbitrarily high amplitude." @default.
- W2610768295 created "2017-05-12" @default.
- W2610768295 creator A5024147957 @default.
- W2610768295 creator A5031799953 @default.
- W2610768295 creator A5038950841 @default.
- W2610768295 creator A5040418974 @default.
- W2610768295 creator A5043326371 @default.
- W2610768295 creator A5070965023 @default.
- W2610768295 date "2017-05-01" @default.
- W2610768295 modified "2023-09-29" @default.
- W2610768295 title "Enlargement of optical Schrödinger's cat states" @default.
- W2610768295 cites W1560740841 @default.
- W2610768295 cites W1963736202 @default.
- W2610768295 cites W1966383632 @default.
- W2610768295 cites W1970935766 @default.
- W2610768295 cites W1975904757 @default.
- W2610768295 cites W1987572537 @default.
- W2610768295 cites W1987767221 @default.
- W2610768295 cites W1994942487 @default.
- W2610768295 cites W2027850156 @default.
- W2610768295 cites W2028918144 @default.
- W2610768295 cites W2034518762 @default.
- W2610768295 cites W2037749889 @default.
- W2610768295 cites W2039267303 @default.
- W2610768295 cites W2045219350 @default.
- W2610768295 cites W2059784356 @default.
- W2610768295 cites W2059883104 @default.
- W2610768295 cites W2063085642 @default.
- W2610768295 cites W2063995345 @default.
- W2610768295 cites W2073384645 @default.
- W2610768295 cites W2077735321 @default.
- W2610768295 cites W2086615189 @default.
- W2610768295 cites W2091516963 @default.
- W2610768295 cites W2100111170 @default.
- W2610768295 cites W2121668439 @default.
- W2610768295 cites W2131962495 @default.
- W2610768295 cites W2144965412 @default.
- W2610768295 cites W2151584672 @default.
- W2610768295 cites W2155803153 @default.
- W2610768295 cites W2167596506 @default.
- W2610768295 cites W2170552223 @default.
- W2610768295 cites W2219888606 @default.
- W2610768295 cites W2223884576 @default.
- W2610768295 cites W2331584281 @default.
- W2610768295 cites W2397619202 @default.
- W2610768295 cites W2466074349 @default.
- W2610768295 cites W2473578726 @default.
- W2610768295 cites W2963360541 @default.
- W2610768295 cites W3099179310 @default.
- W2610768295 cites W627950562 @default.
- W2610768295 doi "https://doi.org/10.1038/nphoton.2017.57" @default.
- W2610768295 hasPublicationYear "2017" @default.
- W2610768295 type Work @default.
- W2610768295 sameAs 2610768295 @default.
- W2610768295 citedByCount "115" @default.
- W2610768295 countsByYear W26107682952016 @default.
- W2610768295 countsByYear W26107682952017 @default.
- W2610768295 countsByYear W26107682952018 @default.
- W2610768295 countsByYear W26107682952019 @default.
- W2610768295 countsByYear W26107682952020 @default.
- W2610768295 countsByYear W26107682952021 @default.
- W2610768295 countsByYear W26107682952022 @default.
- W2610768295 countsByYear W26107682952023 @default.
- W2610768295 crossrefType "journal-article" @default.
- W2610768295 hasAuthorship W2610768295A5024147957 @default.
- W2610768295 hasAuthorship W2610768295A5031799953 @default.
- W2610768295 hasAuthorship W2610768295A5038950841 @default.
- W2610768295 hasAuthorship W2610768295A5040418974 @default.
- W2610768295 hasAuthorship W2610768295A5043326371 @default.
- W2610768295 hasAuthorship W2610768295A5070965023 @default.
- W2610768295 hasBestOaLocation W26107682952 @default.
- W2610768295 hasConcept C121332964 @default.
- W2610768295 hasConcept C152026323 @default.
- W2610768295 hasConcept C15706264 @default.
- W2610768295 hasConcept C180205008 @default.
- W2610768295 hasConcept C190474826 @default.
- W2610768295 hasConcept C194800363 @default.
- W2610768295 hasConcept C27753989 @default.
- W2610768295 hasConcept C43682372 @default.
- W2610768295 hasConcept C55615164 @default.
- W2610768295 hasConcept C62520636 @default.
- W2610768295 hasConcept C84114770 @default.
- W2610768295 hasConcept C94231801 @default.
- W2610768295 hasConceptScore W2610768295C121332964 @default.
- W2610768295 hasConceptScore W2610768295C152026323 @default.
- W2610768295 hasConceptScore W2610768295C15706264 @default.
- W2610768295 hasConceptScore W2610768295C180205008 @default.
- W2610768295 hasConceptScore W2610768295C190474826 @default.
- W2610768295 hasConceptScore W2610768295C194800363 @default.
- W2610768295 hasConceptScore W2610768295C27753989 @default.
- W2610768295 hasConceptScore W2610768295C43682372 @default.
- W2610768295 hasConceptScore W2610768295C55615164 @default.
- W2610768295 hasConceptScore W2610768295C62520636 @default.
- W2610768295 hasConceptScore W2610768295C84114770 @default.
- W2610768295 hasConceptScore W2610768295C94231801 @default.
- W2610768295 hasIssue "6" @default.
- W2610768295 hasLocation W26107682951 @default.
- W2610768295 hasLocation W26107682952 @default.