Probing polaron clouds by Rydberg atom spectroscopy
In recent years, Rydberg excitations in atomic quantum gases have become a successful platform to explore quantum impurity problems. A single impurity immersed in a Fermi gas leads to the formation of a polaron, a quasiparticle consisting of the impurity being dressed by the surrounding medium. With...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
31 January 2024
|
| In: |
Physical review letters
Year: 2024, Jahrgang: 132, Heft: 5, Pages: 1-6 |
| ISSN: | 1079-7114 |
| DOI: | 10.1103/PhysRevLett.132.053401 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevLett.132.053401 Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevLett.132.053401 
|
| Verfasserangaben: | Marcel Gievers, Marcel Wagner, and Richard Schmidt |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1891290231 | ||
| 003 | DE-627 | ||
| 005 | 20241205142317.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 240614s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1103/PhysRevLett.132.053401 |2 doi | |
| 035 | |a (DE-627)1891290231 | ||
| 035 | |a (DE-599)KXP1891290231 | ||
| 035 | |a (OCoLC)1475299591 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Gievers, Marcel |e VerfasserIn |0 (DE-588)1333039549 |0 (DE-627)1891290983 |4 aut | |
| 245 | 1 | 0 | |a Probing polaron clouds by Rydberg atom spectroscopy |c Marcel Gievers, Marcel Wagner, and Richard Schmidt |
| 264 | 1 | |c 31 January 2024 | |
| 300 | |b Illustrationen | ||
| 300 | |a 6 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 14.06.2024 | ||
| 520 | |a In recent years, Rydberg excitations in atomic quantum gases have become a successful platform to explore quantum impurity problems. A single impurity immersed in a Fermi gas leads to the formation of a polaron, a quasiparticle consisting of the impurity being dressed by the surrounding medium. With a radius of about the Fermi wavelength, the density profile of a polaron cannot be explored using in situ optical imaging techniques. In this Letter, we propose a new experimental measurement technique that enables the in situ imaging of the polaron cloud in ultracold quantum gases. The impurity atom induces the formation of a polaron cloud and is then excited to a Rydberg state. Because of the mesoscopic interaction range of Rydberg excitations, which can be tuned by the principal numbers of the Rydberg state, atoms extracted from the polaron cloud form dimers with the impurity. By performing first principle calculations of the absorption spectrum based on a functional determinant approach, we show how the occupation of the dimer state can be directly observed in spectroscopy experiments and can be mapped onto the density profile of the gas particles, hence providing a direct, real-time, and in situ measure of the polaron cloud. | ||
| 700 | 1 | |a Wagner, Marcel |d 1993- |e VerfasserIn |0 (DE-588)1333039328 |0 (DE-627)1891290177 |4 aut | |
| 700 | 1 | |a Schmidt, Richard |d 1982- |e VerfasserIn |0 (DE-588)1047560461 |0 (DE-627)778555046 |0 (DE-576)401047148 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Physical review letters |d College Park, Md. : APS, 1958 |g 132(2024), 5 vom: Feb., Artikel-ID 053401, Seite 1-6 |h Online-Ressource |w (DE-627)268756899 |w (DE-600)1472655-5 |w (DE-576)077609441 |x 1079-7114 |7 nnas |a Probing polaron clouds by Rydberg atom spectroscopy |
| 773 | 1 | 8 | |g volume:132 |g year:2024 |g number:5 |g month:02 |g elocationid:053401 |g pages:1-6 |g extent:6 |a Probing polaron clouds by Rydberg atom spectroscopy |
| 856 | 4 | 0 | |u https://doi.org/10.1103/PhysRevLett.132.053401 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://link.aps.org/doi/10.1103/PhysRevLett.132.053401 |x Verlag |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20240614 | ||
| 993 | |a Article | ||
| 994 | |a 2024 | ||
| 998 | |g 1047560461 |a Schmidt, Richard |m 1047560461:Schmidt, Richard |d 700000 |d 728500 |e 700000PS1047560461 |e 728500PS1047560461 |k 0/700000/ |k 1/700000/728500/ |p 3 |y j | ||
| 998 | |g 1333039328 |a Wagner, Marcel |m 1333039328:Wagner, Marcel |d 130000 |d 130300 |e 130000PW1333039328 |e 130300PW1333039328 |k 0/130000/ |k 1/130000/130300/ |p 2 | ||
| 999 | |a KXP-PPN1891290231 |e 4538894214 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"note":["Gesehen am 14.06.2024"],"origin":[{"dateIssuedDisp":"31 January 2024","dateIssuedKey":"2024"}],"relHost":[{"corporate":[{"display":"American Physical Society","role":"isb"}],"titleAlt":[{"title":"Physical review letters online"},{"title":"Physical review L"}],"type":{"media":"Online-Ressource","bibl":"periodical"},"title":[{"title":"Physical review letters","title_sort":"Physical review letters"}],"part":{"year":"2024","pages":"1-6","text":"132(2024), 5 vom: Feb., Artikel-ID 053401, Seite 1-6","volume":"132","extent":"6","issue":"5"},"physDesc":[{"extent":"Online-Ressource"}],"disp":"Probing polaron clouds by Rydberg atom spectroscopyPhysical review letters","origin":[{"dateIssuedKey":"1958","dateIssuedDisp":"1958-","publisher":"APS","publisherPlace":"College Park, Md."}],"note":["Gesehen am 23.08.2019"],"pubHistory":["1.1958 -"],"recId":"268756899","name":{"displayForm":["publ. by the American Physical Society"]},"language":["eng"],"id":{"zdb":["1472655-5"],"eki":["268756899"],"issn":["1079-7114"]}}],"recId":"1891290231","type":{"bibl":"article-journal","media":"Online-Ressource"},"language":["eng"],"name":{"displayForm":["Marcel Gievers, Marcel Wagner, and Richard Schmidt"]},"id":{"eki":["1891290231"],"doi":["10.1103/PhysRevLett.132.053401"]},"physDesc":[{"extent":"6 S.","noteIll":"Illustrationen"}],"title":[{"title_sort":"Probing polaron clouds by Rydberg atom spectroscopy","title":"Probing polaron clouds by Rydberg atom spectroscopy"}],"person":[{"role":"aut","given":"Marcel","display":"Gievers, Marcel","family":"Gievers"},{"family":"Wagner","given":"Marcel","display":"Wagner, Marcel","role":"aut"},{"display":"Schmidt, Richard","given":"Richard","role":"aut","family":"Schmidt"}]} | ||
| SRT | |a GIEVERSMARPROBINGPOL3120 | ||