Ultracold atoms in disordered potentials: elastic scattering time in the strong scattering regime
We study the elastic scattering time of ultracold atoms propagating in optical disordered potentials in the strong scattering regime, going beyond the recent work of Richard et al (2019 Phys. Rev. Lett. 122 100403). There, we identified the crossover between the weak and the strong scattering regime...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
7 October 2019
|
| In: |
New journal of physics
Year: 2019, Jahrgang: 21, Heft: 10 |
| ISSN: | 1367-2630 |
| DOI: | 10.1088/1367-2630/ab466f |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1088/1367-2630/ab466f
|
| Verfasserangaben: | Adrien Signoles, Baptiste Lecoutre, Jérémie Richard, Lih-King Lim, Vincent Denechaud, Valentin V. Volchkov, Vasiliki Angelopoulou, Fred Jendrzejewski, Alain Aspect, Laurent Sanchez-Palencia, and Vincent Josse |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1694579018 | ||
| 003 | DE-627 | ||
| 005 | 20220818041432.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 200415s2019 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1088/1367-2630/ab466f |2 doi | |
| 035 | |a (DE-627)1694579018 | ||
| 035 | |a (DE-599)KXP1694579018 | ||
| 035 | |a (OCoLC)1341315118 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Signoles, Adrien |e VerfasserIn |0 (DE-588)1193066352 |0 (DE-627)1671610296 |4 aut | |
| 245 | 1 | 0 | |a Ultracold atoms in disordered potentials |b elastic scattering time in the strong scattering regime |c Adrien Signoles, Baptiste Lecoutre, Jérémie Richard, Lih-King Lim, Vincent Denechaud, Valentin V. Volchkov, Vasiliki Angelopoulou, Fred Jendrzejewski, Alain Aspect, Laurent Sanchez-Palencia, and Vincent Josse |
| 264 | 1 | |c 7 October 2019 | |
| 300 | |a 13 | ||
| 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 14.04.2020 | ||
| 520 | |a We study the elastic scattering time of ultracold atoms propagating in optical disordered potentials in the strong scattering regime, going beyond the recent work of Richard et al (2019 Phys. Rev. Lett. 122 100403). There, we identified the crossover between the weak and the strong scattering regimes by comparing direct measurements and numerical simulations to the first order Born approximation. Here we focus specifically on the strong scattering regime, where the first order Born approximation is not valid anymore and the scattering time is strongly influenced by the nature of the disorder. To interpret our observations, we connect the scattering time to the profiles of the spectral functions that we estimate using higher order Born perturbation theory or self-consistent Born approximation. The comparison reveals that self-consistent methods are well suited to describe for Gaussian-distributed disorder, but fails for laser speckle disorder. For the latter, we show that the peculiar profiles of the spectral functions, as measured independently in Volchkov et al (2018 Phys. Rev. Lett. 120 060404), must be taken into account. Altogether our study characterizes the validity range of usual theoretical methods to predict the elastic scattering time of matter waves, which is essential for future close comparison between theory and experiments, for instance regarding the ongoing studies on Anderson localization. | ||
| 700 | 1 | |a Lecoutre, Baptiste |e VerfasserIn |4 aut | |
| 700 | 1 | |a Richard, Jérémie |e VerfasserIn |0 (DE-588)1183720696 |0 (DE-627)1663298610 |4 aut | |
| 700 | 1 | |a Lim, Lih-King |e VerfasserIn |4 aut | |
| 700 | 1 | |a Denechaud, Vincent |e VerfasserIn |4 aut | |
| 700 | 1 | |a Volchkov, Valentin V. |e VerfasserIn |0 (DE-588)1047137496 |0 (DE-627)777830523 |0 (DE-576)30929763X |4 aut | |
| 700 | 1 | |a Angelopoulou, Vasiliki |e VerfasserIn |4 aut | |
| 700 | 1 | |a Jendrzejewski, Fred |e VerfasserIn |0 (DE-588)1140125591 |0 (DE-627)898241529 |0 (DE-576)493655913 |4 aut | |
| 700 | 1 | |a Aspect, Alain |d 1947- |e VerfasserIn |0 (DE-588)133391388 |0 (DE-627)544044177 |0 (DE-576)176654135 |4 aut | |
| 700 | 1 | |a Sanchez-Palencia, Laurent |e VerfasserIn |4 aut | |
| 700 | 1 | |a Josse, Vincent |e VerfasserIn |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t New journal of physics |d [Bad Honnef] : Dt. Physikalische Ges., 1999 |g 21(2019,10) Artikel-Nummer 105002, 13 Seiten |h Online-Ressource |w (DE-627)265510562 |w (DE-600)1464444-7 |w (DE-576)078991846 |x 1367-2630 |7 nnas |a Ultracold atoms in disordered potentials elastic scattering time in the strong scattering regime |
| 773 | 1 | 8 | |g volume:21 |g year:2019 |g number:10 |g extent:13 |a Ultracold atoms in disordered potentials elastic scattering time in the strong scattering regime |
| 856 | 4 | 0 | |u https://doi.org/10.1088/1367-2630/ab466f |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20200415 | ||
| 993 | |a Article | ||
| 994 | |a 2019 | ||
| 998 | |g 1140125591 |a Jendrzejewski, Fred |m 1140125591:Jendrzejewski, Fred |d 130000 |d 130700 |e 130000PJ1140125591 |e 130700PJ1140125591 |k 0/130000/ |k 1/130000/130700/ |p 8 | ||
| 999 | |a KXP-PPN1694579018 |e 3623868574 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"person":[{"family":"Signoles","given":"Adrien","display":"Signoles, Adrien","roleDisplay":"VerfasserIn","role":"aut"},{"role":"aut","display":"Lecoutre, Baptiste","roleDisplay":"VerfasserIn","given":"Baptiste","family":"Lecoutre"},{"roleDisplay":"VerfasserIn","display":"Richard, Jérémie","role":"aut","family":"Richard","given":"Jérémie"},{"family":"Lim","given":"Lih-King","display":"Lim, Lih-King","roleDisplay":"VerfasserIn","role":"aut"},{"family":"Denechaud","given":"Vincent","roleDisplay":"VerfasserIn","display":"Denechaud, Vincent","role":"aut"},{"family":"Volchkov","given":"Valentin V.","display":"Volchkov, Valentin V.","roleDisplay":"VerfasserIn","role":"aut"},{"role":"aut","display":"Angelopoulou, Vasiliki","roleDisplay":"VerfasserIn","given":"Vasiliki","family":"Angelopoulou"},{"given":"Fred","family":"Jendrzejewski","role":"aut","display":"Jendrzejewski, Fred","roleDisplay":"VerfasserIn"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Aspect, Alain","given":"Alain","family":"Aspect"},{"display":"Sanchez-Palencia, Laurent","roleDisplay":"VerfasserIn","role":"aut","family":"Sanchez-Palencia","given":"Laurent"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Josse, Vincent","given":"Vincent","family":"Josse"}],"title":[{"title":"Ultracold atoms in disordered potentials","subtitle":"elastic scattering time in the strong scattering regime","title_sort":"Ultracold atoms in disordered potentials"}],"note":["Gesehen am 14.04.2020"],"type":{"bibl":"article-journal","media":"Online-Ressource"},"language":["eng"],"recId":"1694579018","name":{"displayForm":["Adrien Signoles, Baptiste Lecoutre, Jérémie Richard, Lih-King Lim, Vincent Denechaud, Valentin V. Volchkov, Vasiliki Angelopoulou, Fred Jendrzejewski, Alain Aspect, Laurent Sanchez-Palencia, and Vincent Josse"]},"origin":[{"dateIssuedDisp":"7 October 2019","dateIssuedKey":"2019"}],"id":{"doi":["10.1088/1367-2630/ab466f"],"eki":["1694579018"]},"physDesc":[{"extent":"13 S."}],"relHost":[{"title":[{"title":"New journal of physics","subtitle":"the open-access journal for physics","title_sort":"New journal of physics"}],"part":{"year":"2019","issue":"10","text":"21(2019,10) Artikel-Nummer 105002, 13 Seiten","volume":"21","extent":"13"},"pubHistory":["1.1998/99(1999) -"],"corporate":[{"role":"isb","roleDisplay":"Herausgebendes Organ","display":"Institute of Physics"},{"roleDisplay":"Herausgebendes Organ","display":"Deutsche Physikalische Gesellschaft","role":"isb"}],"language":["eng"],"recId":"265510562","disp":"Ultracold atoms in disordered potentials elastic scattering time in the strong scattering regimeNew journal of physics","type":{"media":"Online-Ressource","bibl":"periodical"},"note":["Gesehen am 16.06.20"],"id":{"issn":["1367-2630"],"zdb":["1464444-7"],"eki":["265510562"]},"origin":[{"publisher":"Dt. Physikalische Ges. ; IOP","dateIssuedKey":"1999","dateIssuedDisp":"1999-","publisherPlace":"[Bad Honnef] ; [London]"}],"name":{"displayForm":["Deutsche Physikalische Gesellschaft ; IOP, Institute of Physics"]},"physDesc":[{"extent":"Online-Ressource"}]}]} | ||
| SRT | |a SIGNOLESADULTRACOLDA7201 | ||