Many-body localization in a quantum simulator with programmable random disorder
When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteractin...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
J Smith [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2016 |
|---|
| Schlagwörter: |
|---|
| Übergeordnetes Werk: |
Enthalten in: Nature physics - Basingstoke : Nature Publishing Group, 2005, 12(2016), 10, Seite 907 |
|---|---|
| Übergeordnetes Werk: |
volume:12 ; year:2016 ; number:10 ; pages:907 |
| Links: |
|---|
| DOI / URN: |
10.1038/nphys3783 |
|---|
| Katalog-ID: |
OLC1983752525 |
|---|
| LEADER | 01000caa a2200265 4500 | ||
|---|---|---|---|
| 001 | OLC1983752525 | ||
| 003 | DE-627 | ||
| 005 | 20220219182744.0 | ||
| 007 | tu | ||
| 008 | 161013s2016 xx ||||| 00| ||eng c | ||
| 024 | 7 | |a 10.1038/nphys3783 |2 doi | |
| 028 | 5 | 2 | |a PQ20161012 |
| 035 | |a (DE-627)OLC1983752525 | ||
| 035 | |a (DE-599)GBVOLC1983752525 | ||
| 035 | |a (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 | ||
| 035 | |a (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 530 |q DNB |
| 084 | |a 33.00 |2 bkl | ||
| 100 | 0 | |a J Smith |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Many-body localization in a quantum simulator with programmable random disorder |
| 264 | 1 | |c 2016 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 520 | |a When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. | ||
| 650 | 4 | |a Quantum Physics | |
| 650 | 4 | |a Atomic Physics | |
| 650 | 4 | |a Disordered Systems and Neural Networks | |
| 650 | 4 | |a Physics | |
| 650 | 4 | |a Condensed Matter | |
| 700 | 0 | |a A Lee |4 oth | |
| 700 | 0 | |a P Richerme |4 oth | |
| 700 | 0 | |a B Neyenhuis |4 oth | |
| 700 | 0 | |a P W Hess |4 oth | |
| 700 | 0 | |a P Hauke |4 oth | |
| 700 | 0 | |a M Heyl |4 oth | |
| 700 | 0 | |a D A Huse |4 oth | |
| 700 | 0 | |a C Monroe |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |t Nature physics |d Basingstoke : Nature Publishing Group, 2005 |g 12(2016), 10, Seite 907 |w (DE-627)503328537 |w (DE-600)2210466-5 |w (DE-576)251841693 |x 1745-2473 |7 nnns |
| 773 | 1 | 8 | |g volume:12 |g year:2016 |g number:10 |g pages:907 |
| 856 | 4 | 1 | |u http://dx.doi.org/10.1038/nphys3783 |3 Volltext |
| 856 | 4 | 2 | |u http://search.proquest.com/docview/1825567785 |
| 856 | 4 | 2 | |u http://arxiv.org/abs/1508.07026 |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-PHY | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_170 | ||
| 936 | b | k | |a 33.00 |q AVZ |
| 951 | |a AR | ||
| 952 | |d 12 |j 2016 |e 10 |h 907 | ||
| author_variant |
j s js |
|---|---|
| matchkey_str |
article:17452473:2016----::ayoyoaiainnqatmiuaowtporm |
| hierarchy_sort_str |
2016 |
| bklnumber |
33.00 |
| publishDate |
2016 |
| allfields |
10.1038/nphys3783 doi PQ20161012 (DE-627)OLC1983752525 (DE-599)GBVOLC1983752525 (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram DE-627 ger DE-627 rakwb eng 530 DNB 33.00 bkl J Smith verfasserin aut Many-body localization in a quantum simulator with programmable random disorder 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter A Lee oth P Richerme oth B Neyenhuis oth P W Hess oth P Hauke oth M Heyl oth D A Huse oth C Monroe oth Enthalten in Nature physics Basingstoke : Nature Publishing Group, 2005 12(2016), 10, Seite 907 (DE-627)503328537 (DE-600)2210466-5 (DE-576)251841693 1745-2473 nnns volume:12 year:2016 number:10 pages:907 http://dx.doi.org/10.1038/nphys3783 Volltext http://search.proquest.com/docview/1825567785 http://arxiv.org/abs/1508.07026 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_170 33.00 AVZ AR 12 2016 10 907 |
| spelling |
10.1038/nphys3783 doi PQ20161012 (DE-627)OLC1983752525 (DE-599)GBVOLC1983752525 (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram DE-627 ger DE-627 rakwb eng 530 DNB 33.00 bkl J Smith verfasserin aut Many-body localization in a quantum simulator with programmable random disorder 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter A Lee oth P Richerme oth B Neyenhuis oth P W Hess oth P Hauke oth M Heyl oth D A Huse oth C Monroe oth Enthalten in Nature physics Basingstoke : Nature Publishing Group, 2005 12(2016), 10, Seite 907 (DE-627)503328537 (DE-600)2210466-5 (DE-576)251841693 1745-2473 nnns volume:12 year:2016 number:10 pages:907 http://dx.doi.org/10.1038/nphys3783 Volltext http://search.proquest.com/docview/1825567785 http://arxiv.org/abs/1508.07026 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_170 33.00 AVZ AR 12 2016 10 907 |
| allfields_unstemmed |
10.1038/nphys3783 doi PQ20161012 (DE-627)OLC1983752525 (DE-599)GBVOLC1983752525 (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram DE-627 ger DE-627 rakwb eng 530 DNB 33.00 bkl J Smith verfasserin aut Many-body localization in a quantum simulator with programmable random disorder 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter A Lee oth P Richerme oth B Neyenhuis oth P W Hess oth P Hauke oth M Heyl oth D A Huse oth C Monroe oth Enthalten in Nature physics Basingstoke : Nature Publishing Group, 2005 12(2016), 10, Seite 907 (DE-627)503328537 (DE-600)2210466-5 (DE-576)251841693 1745-2473 nnns volume:12 year:2016 number:10 pages:907 http://dx.doi.org/10.1038/nphys3783 Volltext http://search.proquest.com/docview/1825567785 http://arxiv.org/abs/1508.07026 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_170 33.00 AVZ AR 12 2016 10 907 |
| allfieldsGer |
10.1038/nphys3783 doi PQ20161012 (DE-627)OLC1983752525 (DE-599)GBVOLC1983752525 (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram DE-627 ger DE-627 rakwb eng 530 DNB 33.00 bkl J Smith verfasserin aut Many-body localization in a quantum simulator with programmable random disorder 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter A Lee oth P Richerme oth B Neyenhuis oth P W Hess oth P Hauke oth M Heyl oth D A Huse oth C Monroe oth Enthalten in Nature physics Basingstoke : Nature Publishing Group, 2005 12(2016), 10, Seite 907 (DE-627)503328537 (DE-600)2210466-5 (DE-576)251841693 1745-2473 nnns volume:12 year:2016 number:10 pages:907 http://dx.doi.org/10.1038/nphys3783 Volltext http://search.proquest.com/docview/1825567785 http://arxiv.org/abs/1508.07026 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_170 33.00 AVZ AR 12 2016 10 907 |
| allfieldsSound |
10.1038/nphys3783 doi PQ20161012 (DE-627)OLC1983752525 (DE-599)GBVOLC1983752525 (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram DE-627 ger DE-627 rakwb eng 530 DNB 33.00 bkl J Smith verfasserin aut Many-body localization in a quantum simulator with programmable random disorder 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter A Lee oth P Richerme oth B Neyenhuis oth P W Hess oth P Hauke oth M Heyl oth D A Huse oth C Monroe oth Enthalten in Nature physics Basingstoke : Nature Publishing Group, 2005 12(2016), 10, Seite 907 (DE-627)503328537 (DE-600)2210466-5 (DE-576)251841693 1745-2473 nnns volume:12 year:2016 number:10 pages:907 http://dx.doi.org/10.1038/nphys3783 Volltext http://search.proquest.com/docview/1825567785 http://arxiv.org/abs/1508.07026 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_170 33.00 AVZ AR 12 2016 10 907 |
| language |
English |
| source |
Enthalten in Nature physics 12(2016), 10, Seite 907 volume:12 year:2016 number:10 pages:907 |
| sourceStr |
Enthalten in Nature physics 12(2016), 10, Seite 907 volume:12 year:2016 number:10 pages:907 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| topic_facet |
Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter |
| dewey-raw |
530 |
| isfreeaccess_bool |
false |
| container_title |
Nature physics |
| authorswithroles_txt_mv |
J Smith @@aut@@ A Lee @@oth@@ P Richerme @@oth@@ B Neyenhuis @@oth@@ P W Hess @@oth@@ P Hauke @@oth@@ M Heyl @@oth@@ D A Huse @@oth@@ C Monroe @@oth@@ |
| publishDateDaySort_date |
2016-01-01T00:00:00Z |
| hierarchy_top_id |
503328537 |
| dewey-sort |
3530 |
| id |
OLC1983752525 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a2200265 4500</leader><controlfield tag="001">OLC1983752525</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20220219182744.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">161013s2016 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1038/nphys3783</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">PQ20161012</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC1983752525</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVOLC1983752525</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">DNB</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">33.00</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="0" ind2=" "><subfield code="a">J Smith</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Many-body localization in a quantum simulator with programmable random disorder</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2016</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Quantum Physics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Atomic Physics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Disordered Systems and Neural Networks</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Physics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Condensed Matter</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">A Lee</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">P Richerme</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">B Neyenhuis</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">P W Hess</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">P Hauke</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">M Heyl</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">D A Huse</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">C Monroe</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Nature physics</subfield><subfield code="d">Basingstoke : Nature Publishing Group, 2005</subfield><subfield code="g">12(2016), 10, Seite 907</subfield><subfield code="w">(DE-627)503328537</subfield><subfield code="w">(DE-600)2210466-5</subfield><subfield code="w">(DE-576)251841693</subfield><subfield code="x">1745-2473</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:12</subfield><subfield code="g">year:2016</subfield><subfield code="g">number:10</subfield><subfield code="g">pages:907</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">http://dx.doi.org/10.1038/nphys3783</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://search.proquest.com/docview/1825567785</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://arxiv.org/abs/1508.07026</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">33.00</subfield><subfield code="q">AVZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">12</subfield><subfield code="j">2016</subfield><subfield code="e">10</subfield><subfield code="h">907</subfield></datafield></record></collection>
|
| author |
J Smith |
| spellingShingle |
J Smith ddc 530 bkl 33.00 misc Quantum Physics misc Atomic Physics misc Disordered Systems and Neural Networks misc Physics misc Condensed Matter Many-body localization in a quantum simulator with programmable random disorder |
| authorStr |
J Smith |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)503328537 |
| format |
Article |
| dewey-ones |
530 - Physics |
| delete_txt_mv |
keep |
| author_role |
aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
1745-2473 |
| topic_title |
530 DNB 33.00 bkl Many-body localization in a quantum simulator with programmable random disorder Quantum Physics Atomic Physics Disordered Systems and Neural Networks Physics Condensed Matter |
| topic |
ddc 530 bkl 33.00 misc Quantum Physics misc Atomic Physics misc Disordered Systems and Neural Networks misc Physics misc Condensed Matter |
| topic_unstemmed |
ddc 530 bkl 33.00 misc Quantum Physics misc Atomic Physics misc Disordered Systems and Neural Networks misc Physics misc Condensed Matter |
| topic_browse |
ddc 530 bkl 33.00 misc Quantum Physics misc Atomic Physics misc Disordered Systems and Neural Networks misc Physics misc Condensed Matter |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| author2_variant |
a l al p r pr b n bn p w h pwh p h ph m h mh d a h dah c m cm |
| hierarchy_parent_title |
Nature physics |
| hierarchy_parent_id |
503328537 |
| dewey-tens |
530 - Physics |
| hierarchy_top_title |
Nature physics |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)503328537 (DE-600)2210466-5 (DE-576)251841693 |
| title |
Many-body localization in a quantum simulator with programmable random disorder |
| ctrlnum |
(DE-627)OLC1983752525 (DE-599)GBVOLC1983752525 (PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80 (KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram |
| title_full |
Many-body localization in a quantum simulator with programmable random disorder |
| author_sort |
J Smith |
| journal |
Nature physics |
| journalStr |
Nature physics |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
500 - Science |
| recordtype |
marc |
| publishDateSort |
2016 |
| contenttype_str_mv |
txt |
| container_start_page |
907 |
| author_browse |
J Smith |
| container_volume |
12 |
| class |
530 DNB 33.00 bkl |
| format_se |
Aufsätze |
| author-letter |
J Smith |
| doi_str_mv |
10.1038/nphys3783 |
| dewey-full |
530 |
| title_sort |
many-body localization in a quantum simulator with programmable random disorder |
| title_auth |
Many-body localization in a quantum simulator with programmable random disorder |
| abstract |
When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. |
| abstractGer |
When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. |
| abstract_unstemmed |
When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible. |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_170 |
| container_issue |
10 |
| title_short |
Many-body localization in a quantum simulator with programmable random disorder |
| url |
http://dx.doi.org/10.1038/nphys3783 http://search.proquest.com/docview/1825567785 http://arxiv.org/abs/1508.07026 |
| remote_bool |
false |
| author2 |
A Lee P Richerme B Neyenhuis P W Hess P Hauke M Heyl D A Huse C Monroe |
| author2Str |
A Lee P Richerme B Neyenhuis P W Hess P Hauke M Heyl D A Huse C Monroe |
| ppnlink |
503328537 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth oth oth oth oth oth oth oth |
| doi_str |
10.1038/nphys3783 |
| up_date |
2024-07-03T22:04:27.038Z |
| _version_ |
1803597137353637890 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a2200265 4500</leader><controlfield tag="001">OLC1983752525</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20220219182744.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">161013s2016 xx ||||| 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1038/nphys3783</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">PQ20161012</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC1983752525</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVOLC1983752525</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(PRQ)a1530-d5c5787a832ae65a42a560ac88802fbea00d20625204aabcb62621799b3b88f80</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(KEY)0590766720160000012001000907manybodylocalizationinaquantumsimulatorwithprogram</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">530</subfield><subfield code="q">DNB</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">33.00</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="0" ind2=" "><subfield code="a">J Smith</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Many-body localization in a quantum simulator with programmable random disorder</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2016</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">When a system thermalizes it loses all memory of its initial conditions. Even within a closed quantum system, subsystems usually thermalize using the rest of the system as a heat bath. Exceptions to quantum thermalization have been observed, but typically require inherent symmetries or noninteracting particles in the presence of static disorder. However, for strong interactions and high excitation energy there are cases, known as many-body localization (MBL), where disordered quantum systems can fail to thermalize. We experimentally generate MBL states by applying an Ising Hamiltonian with long-range interactions and programmable random disorder to ten spins initialized far from equilibrium. Using experimental and numerical methods we observe the essential signatures of MBL: initial-state memory retention, Poissonian distributed energy level spacings, and evidence of long-time entanglement growth. Our platform can be scaled to more spins, where a detailed modelling of MBL becomes impossible.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Quantum Physics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Atomic Physics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Disordered Systems and Neural Networks</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Physics</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Condensed Matter</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">A Lee</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">P Richerme</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">B Neyenhuis</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">P W Hess</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">P Hauke</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">M Heyl</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">D A Huse</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">C Monroe</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Nature physics</subfield><subfield code="d">Basingstoke : Nature Publishing Group, 2005</subfield><subfield code="g">12(2016), 10, Seite 907</subfield><subfield code="w">(DE-627)503328537</subfield><subfield code="w">(DE-600)2210466-5</subfield><subfield code="w">(DE-576)251841693</subfield><subfield code="x">1745-2473</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:12</subfield><subfield code="g">year:2016</subfield><subfield code="g">number:10</subfield><subfield code="g">pages:907</subfield></datafield><datafield tag="856" ind1="4" ind2="1"><subfield code="u">http://dx.doi.org/10.1038/nphys3783</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://search.proquest.com/docview/1825567785</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://arxiv.org/abs/1508.07026</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">33.00</subfield><subfield code="q">AVZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">12</subfield><subfield code="j">2016</subfield><subfield code="e">10</subfield><subfield code="h">907</subfield></datafield></record></collection>
|
| score |
7.3983793 |