Matches in SemOpenAlex for { <https://semopenalex.org/work/W3122209013> ?p ?o ?g. }
- W3122209013 abstract "We analyze the properties of an impurity in a dilute Bose-Einstein condensate (BEC). First the quasiparticle residue of a static impurity in an ideal BEC is shown to vanish with increasing particle number as a stretched exponential, leading to a bosonic orthogonality catastrophe. Then we introduce a variational ansatz, which recovers this exact result and describes the macroscopic dressing of the impurity including its back-action onto the BEC as well as boson-boson repulsion beyond the Bogoliubov approximation. This ansatz predicts that the orthogonality catastrophe also occurs for mobile impurities, whenever the BEC becomes ideal. Finally, we show that our ansatz agrees well with experimental results." @default.
- W3122209013 created "2021-02-01" @default.
- W3122209013 creator A5046162654 @default.
- W3122209013 creator A5050275062 @default.
- W3122209013 creator A5077550491 @default.
- W3122209013 creator A5081420683 @default.
- W3122209013 creator A5090930086 @default.
- W3122209013 date "2021-01-25" @default.
- W3122209013 modified "2023-10-17" @default.
- W3122209013 title "Mobile impurity in a Bose-Einstein condensate and the orthogonality catastrophe" @default.
- W3122209013 cites W1513059268 @default.
- W3122209013 cites W1587290248 @default.
- W3122209013 cites W1760758215 @default.
- W3122209013 cites W1969938472 @default.
- W3122209013 cites W1973180683 @default.
- W3122209013 cites W1989563849 @default.
- W3122209013 cites W1991214310 @default.
- W3122209013 cites W1998571746 @default.
- W3122209013 cites W2007695974 @default.
- W3122209013 cites W2015469700 @default.
- W3122209013 cites W2015578654 @default.
- W3122209013 cites W2030164387 @default.
- W3122209013 cites W2038959356 @default.
- W3122209013 cites W2042180799 @default.
- W3122209013 cites W2043032886 @default.
- W3122209013 cites W2043615619 @default.
- W3122209013 cites W2056824345 @default.
- W3122209013 cites W2066063415 @default.
- W3122209013 cites W2066533005 @default.
- W3122209013 cites W2076609888 @default.
- W3122209013 cites W2086766109 @default.
- W3122209013 cites W2093182132 @default.
- W3122209013 cites W2095466213 @default.
- W3122209013 cites W2128838812 @default.
- W3122209013 cites W2137073582 @default.
- W3122209013 cites W2148902507 @default.
- W3122209013 cites W215529021 @default.
- W3122209013 cites W2162808923 @default.
- W3122209013 cites W2262694225 @default.
- W3122209013 cites W2263277038 @default.
- W3122209013 cites W2323112953 @default.
- W3122209013 cites W2328797799 @default.
- W3122209013 cites W2343576172 @default.
- W3122209013 cites W2344248325 @default.
- W3122209013 cites W2345157368 @default.
- W3122209013 cites W2345197317 @default.
- W3122209013 cites W2531557010 @default.
- W3122209013 cites W2575250151 @default.
- W3122209013 cites W2591246153 @default.
- W3122209013 cites W2605570410 @default.
- W3122209013 cites W2624808817 @default.
- W3122209013 cites W2751828159 @default.
- W3122209013 cites W2753245580 @default.
- W3122209013 cites W2796161257 @default.
- W3122209013 cites W2884858969 @default.
- W3122209013 cites W2899163467 @default.
- W3122209013 cites W2899478977 @default.
- W3122209013 cites W2903349393 @default.
- W3122209013 cites W2903671071 @default.
- W3122209013 cites W2916218885 @default.
- W3122209013 cites W2952930912 @default.
- W3122209013 cites W2964082904 @default.
- W3122209013 cites W2976640159 @default.
- W3122209013 cites W2977790411 @default.
- W3122209013 cites W2989032249 @default.
- W3122209013 cites W3005368851 @default.
- W3122209013 cites W3021244942 @default.
- W3122209013 cites W3098067572 @default.
- W3122209013 cites W3098698304 @default.
- W3122209013 cites W3098831912 @default.
- W3122209013 cites W3099356689 @default.
- W3122209013 cites W3101302915 @default.
- W3122209013 cites W3101764284 @default.
- W3122209013 cites W3103084907 @default.
- W3122209013 cites W3103512280 @default.
- W3122209013 cites W3104518732 @default.
- W3122209013 cites W3105541423 @default.
- W3122209013 cites W3105705767 @default.
- W3122209013 cites W4253461930 @default.
- W3122209013 cites W4375905856 @default.
- W3122209013 cites W942596684 @default.
- W3122209013 doi "https://doi.org/10.1103/physreva.103.013317" @default.
- W3122209013 hasPublicationYear "2021" @default.
- W3122209013 type Work @default.
- W3122209013 sameAs 3122209013 @default.
- W3122209013 citedByCount "29" @default.
- W3122209013 countsByYear W31222090132021 @default.
- W3122209013 countsByYear W31222090132022 @default.
- W3122209013 countsByYear W31222090132023 @default.
- W3122209013 crossrefType "journal-article" @default.
- W3122209013 hasAuthorship W3122209013A5046162654 @default.
- W3122209013 hasAuthorship W3122209013A5050275062 @default.
- W3122209013 hasAuthorship W3122209013A5077550491 @default.
- W3122209013 hasAuthorship W3122209013A5081420683 @default.
- W3122209013 hasAuthorship W3122209013A5090930086 @default.
- W3122209013 hasBestOaLocation W31222090132 @default.
- W3122209013 hasConcept C121332964 @default.
- W3122209013 hasConcept C130979935 @default.
- W3122209013 hasConcept C136479403 @default.
- W3122209013 hasConcept C17137986 @default.