Dynamics of magnetization at infinite temperature in a Heisenberg spin chain.
Rosenberg, E
Andersen, TI
Samajdar, R
Petukhov, A
Hoke, JC
Abanin, D
Bengtsson, A
Drozdov, IK
Erickson, C
Klimov, PV
Mi, X
Brill, L
Broughton, M
Laws, L
Buckley, BB
Buell, DA
Burger, T
Burkett, B
Bushnell, N
Campero, J
Chang, H-S
Mandrà, S
Chen, Z
Chiaro, B
Chik, D
Lee, J
Cogan, J
Collins, R
Conner, P
Courtney, W
Crook, AL
Curtin, B
Martin, O
Debroy, DM
Barba, ADT
Demura, S
Di Paolo, A
Lee, KW
Dunsworth, A
Earle, C
Faoro, L
Farhi, E
Fatemi, R
Morvan, A
Ferreira, VS
Burgos, LF
Forati, E
Fowler, AG
Foxen, B
Lensky, YD
Garcia, G
Genois, É
Giang, W
Gidney, C
Martin, S
Gilboa, D
Giustina, M
Gosula, R
Dau, AG
Gross, JA
Habegger, S
Lester, BJ
Hamilton, MC
Hansen, M
Harrigan, MP
McClean, JR
Harrington, SD
Heu, P
Hill, G
Hoffmann, MR
Hong, S
Huang, T
Huff, A
Lill, AT
Huggins, WJ
Ioffe, LB
McEwen, M
Isakov, SV
Iveland, J
Jeffrey, E
Jiang, Z
Jones, C
Juhas, P
Kafri, D
Khattar, T
Liu, W
Khezri, M
Meeks, S
Kieferová, M
Kim, S
Kitaev, A
Klots, AR
Korotkov, AN
Kostritsa, F
Kreikebaum, JM
Landhuis, D
Laptev, P
Locharla, A
Miao, KC
Lau, K-M
Mieszala, A
Montazeri, S
Arya, K
Movassagh, R
Mruczkiewicz, W
Nersisyan, A
Neeley, M
Newman, M
Ng, JH
Nguyen, A
Nguyen, M
Niu, MY
O'Brien, TE
Asfaw, A
Omonije, S
Opremcak, A
Potter, R
Pryadko, LP
Neill, C
Quintana, C
Rhodes, DM
Rocque, C
Rubin, NC
Saei, N
Atalaya, J
Sank, D
Sankaragomathi, K
Satzinger, KJ
Schurkus, HF
Schuster, C
Acharya, R
Shearn, MJ
Shorter, A
Shutty, N
Shvarts, V
Bardin, JC
Sivak, V
Skruzny, J
Smith, WC
Somma, RD
Sterling, G
Strain, D
Allen, R
Szalay, M
Thor, D
Torres, A
Bilmes, A
Vidal, G
Villalonga, B
Heidweiller, CV
White, T
Woo, BWK
Xing, C
Yao, ZJ
Anderson, K
Yeh, P
Yoo, J
Bortoli, G
Young, G
Zalcman, A
Zhang, Y
Zhu, N
Zobrist, N
Neven, H
Babbush, R
Bacon, D
Ansmann, M
Boixo, S
Bourassa, A
Hilton, J
Lucero, E
Megrant, A
Kelly, J
Chen, Y
Smelyanskiy, V
Khemani, V
Gopalakrishnan, S
Prosen, T
Arute, F
Bovaird, J
Roushan, P
- Publisher:
- American Association for the Advancement of Science (AAAS)
- Publication Type:
- Journal Article
- Citation:
- Science, 2024, 384, (6691), pp. 48-53
- Issue Date:
- 2024-04-05
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Full metadata record
Field | Value | Language |
---|---|---|
dc.contributor.author | Rosenberg, E | |
dc.contributor.author | Andersen, TI | |
dc.contributor.author | Samajdar, R | |
dc.contributor.author | Petukhov, A | |
dc.contributor.author | Hoke, JC | |
dc.contributor.author | Abanin, D | |
dc.contributor.author | Bengtsson, A | |
dc.contributor.author | Drozdov, IK | |
dc.contributor.author | Erickson, C | |
dc.contributor.author | Klimov, PV | |
dc.contributor.author | Mi, X | |
dc.contributor.author | Brill, L | |
dc.contributor.author | Broughton, M | |
dc.contributor.author | Laws, L | |
dc.contributor.author | Buckley, BB | |
dc.contributor.author | Buell, DA | |
dc.contributor.author | Burger, T | |
dc.contributor.author | Burkett, B | |
dc.contributor.author | Bushnell, N | |
dc.contributor.author | Campero, J | |
dc.contributor.author | Chang, H-S | |
dc.contributor.author | Mandrà, S | |
dc.contributor.author | Chen, Z | |
dc.contributor.author | Chiaro, B | |
dc.contributor.author | Chik, D | |
dc.contributor.author | Lee, J | |
dc.contributor.author | Cogan, J | |
dc.contributor.author | Collins, R | |
dc.contributor.author | Conner, P | |
dc.contributor.author | Courtney, W | |
dc.contributor.author | Crook, AL | |
dc.contributor.author | Curtin, B | |
dc.contributor.author | Martin, O | |
dc.contributor.author | Debroy, DM | |
dc.contributor.author | Barba, ADT | |
dc.contributor.author | Demura, S | |
dc.contributor.author | Di Paolo, A | |
dc.contributor.author | Lee, KW | |
dc.contributor.author | Dunsworth, A | |
dc.contributor.author | Earle, C | |
dc.contributor.author | Faoro, L | |
dc.contributor.author | Farhi, E | |
dc.contributor.author | Fatemi, R | |
dc.contributor.author | Morvan, A | |
dc.contributor.author | Ferreira, VS | |
dc.contributor.author | Burgos, LF | |
dc.contributor.author | Forati, E | |
dc.contributor.author | Fowler, AG | |
dc.contributor.author | Foxen, B | |
dc.contributor.author | Lensky, YD | |
dc.contributor.author | Garcia, G | |
dc.contributor.author | Genois, É | |
dc.contributor.author | Giang, W | |
dc.contributor.author | Gidney, C | |
dc.contributor.author | Martin, S | |
dc.contributor.author | Gilboa, D | |
dc.contributor.author | Giustina, M | |
dc.contributor.author | Gosula, R | |
dc.contributor.author | Dau, AG | |
dc.contributor.author | Gross, JA | |
dc.contributor.author | Habegger, S | |
dc.contributor.author | Lester, BJ | |
dc.contributor.author | Hamilton, MC | |
dc.contributor.author | Hansen, M | |
dc.contributor.author | Harrigan, MP | |
dc.contributor.author | McClean, JR | |
dc.contributor.author | Harrington, SD | |
dc.contributor.author | Heu, P | |
dc.contributor.author | Hill, G | |
dc.contributor.author | Hoffmann, MR | |
dc.contributor.author | Hong, S | |
dc.contributor.author | Huang, T | |
dc.contributor.author | Huff, A | |
dc.contributor.author | Lill, AT | |
dc.contributor.author | Huggins, WJ | |
dc.contributor.author | Ioffe, LB | |
dc.contributor.author | McEwen, M | |
dc.contributor.author | Isakov, SV | |
dc.contributor.author | Iveland, J | |
dc.contributor.author | Jeffrey, E | |
dc.contributor.author | Jiang, Z | |
dc.contributor.author | Jones, C | |
dc.contributor.author | Juhas, P | |
dc.contributor.author | Kafri, D | |
dc.contributor.author | Khattar, T | |
dc.contributor.author | Liu, W | |
dc.contributor.author | Khezri, M | |
dc.contributor.author | Meeks, S | |
dc.contributor.author | Kieferová, M | |
dc.contributor.author | Kim, S | |
dc.contributor.author | Kitaev, A | |
dc.contributor.author | Klots, AR | |
dc.contributor.author | Korotkov, AN | |
dc.contributor.author | Kostritsa, F | |
dc.contributor.author | Kreikebaum, JM | |
dc.contributor.author | Landhuis, D | |
dc.contributor.author | Laptev, P | |
dc.contributor.author | Locharla, A | |
dc.contributor.author | Miao, KC | |
dc.contributor.author | Lau, K-M | |
dc.contributor.author | Mieszala, A | |
dc.contributor.author | Montazeri, S | |
dc.contributor.author | Arya, K | |
dc.contributor.author | Movassagh, R | |
dc.contributor.author | Mruczkiewicz, W | |
dc.contributor.author | Nersisyan, A | |
dc.contributor.author | Neeley, M | |
dc.contributor.author | Newman, M | |
dc.contributor.author | Ng, JH | |
dc.contributor.author | Nguyen, A | |
dc.contributor.author | Nguyen, M | |
dc.contributor.author | Niu, MY | |
dc.contributor.author | O'Brien, TE | |
dc.contributor.author | Asfaw, A | |
dc.contributor.author | Omonije, S | |
dc.contributor.author | Opremcak, A | |
dc.contributor.author | Potter, R | |
dc.contributor.author | Pryadko, LP | |
dc.contributor.author | Neill, C | |
dc.contributor.author | Quintana, C | |
dc.contributor.author | Rhodes, DM | |
dc.contributor.author | Rocque, C | |
dc.contributor.author | Rubin, NC | |
dc.contributor.author | Saei, N | |
dc.contributor.author | Atalaya, J | |
dc.contributor.author | Sank, D | |
dc.contributor.author | Sankaragomathi, K | |
dc.contributor.author | Satzinger, KJ | |
dc.contributor.author | Schurkus, HF | |
dc.contributor.author | Schuster, C | |
dc.contributor.author | Acharya, R | |
dc.contributor.author | Shearn, MJ | |
dc.contributor.author | Shorter, A | |
dc.contributor.author | Shutty, N | |
dc.contributor.author | Shvarts, V | |
dc.contributor.author | Bardin, JC | |
dc.contributor.author | Sivak, V | |
dc.contributor.author | Skruzny, J | |
dc.contributor.author | Smith, WC | |
dc.contributor.author | Somma, RD | |
dc.contributor.author | Sterling, G | |
dc.contributor.author | Strain, D | |
dc.contributor.author | Allen, R | |
dc.contributor.author | Szalay, M | |
dc.contributor.author | Thor, D | |
dc.contributor.author | Torres, A | |
dc.contributor.author | Bilmes, A | |
dc.contributor.author | Vidal, G | |
dc.contributor.author | Villalonga, B | |
dc.contributor.author | Heidweiller, CV | |
dc.contributor.author | White, T | |
dc.contributor.author | Woo, BWK | |
dc.contributor.author | Xing, C | |
dc.contributor.author | Yao, ZJ | |
dc.contributor.author | Anderson, K | |
dc.contributor.author | Yeh, P | |
dc.contributor.author | Yoo, J | |
dc.contributor.author | Bortoli, G | |
dc.contributor.author | Young, G | |
dc.contributor.author | Zalcman, A | |
dc.contributor.author | Zhang, Y | |
dc.contributor.author | Zhu, N | |
dc.contributor.author | Zobrist, N | |
dc.contributor.author | Neven, H | |
dc.contributor.author | Babbush, R | |
dc.contributor.author | Bacon, D | |
dc.contributor.author | Ansmann, M | |
dc.contributor.author | Boixo, S | |
dc.contributor.author | Bourassa, A | |
dc.contributor.author | Hilton, J | |
dc.contributor.author | Lucero, E | |
dc.contributor.author | Megrant, A | |
dc.contributor.author | Kelly, J | |
dc.contributor.author | Chen, Y | |
dc.contributor.author | Smelyanskiy, V | |
dc.contributor.author | Khemani, V | |
dc.contributor.author | Gopalakrishnan, S | |
dc.contributor.author | Prosen, T | |
dc.contributor.author | Arute, F | |
dc.contributor.author | Bovaird, J | |
dc.contributor.author | Roushan, P | |
dc.date.accessioned | 2025-01-28T06:41:26Z | |
dc.date.available | 2025-01-28T06:41:26Z | |
dc.date.issued | 2024-04-05 | |
dc.identifier.citation | Science, 2024, 384, (6691), pp. 48-53 | |
dc.identifier.issn | 0036-8075 | |
dc.identifier.issn | 1095-9203 | |
dc.identifier.uri | http://hdl.handle.net/10453/184426 | |
dc.description.abstract | Understanding universal aspects of quantum dynamics is an unresolved problem in statistical mechanics. In particular, the spin dynamics of the one-dimensional Heisenberg model were conjectured as to belong to the Kardar-Parisi-Zhang (KPZ) universality class based on the scaling of the infinite-temperature spin-spin correlation function. In a chain of 46 superconducting qubits, we studied the probability distribution of the magnetization transferred across the chain's center, [Formula: see text]. The first two moments of [Formula: see text] show superdiffusive behavior, a hallmark of KPZ universality. However, the third and fourth moments ruled out the KPZ conjecture and allow for evaluating other theories. Our results highlight the importance of studying higher moments in determining dynamic universality classes and provide insights into universal behavior in quantum systems. | |
dc.format | Print-Electronic | |
dc.language | eng | |
dc.publisher | American Association for the Advancement of Science (AAAS) | |
dc.relation.ispartof | Science | |
dc.relation.isbasedon | 10.1126/science.adi7877 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject.classification | General Science & Technology | |
dc.title | Dynamics of magnetization at infinite temperature in a Heisenberg spin chain. | |
dc.type | Journal Article | |
utslib.citation.volume | 384 | |
utslib.location.activity | United States | |
pubs.organisational-group | University of Technology Sydney | |
pubs.organisational-group | University of Technology Sydney/Faculty of Engineering and Information Technology | |
pubs.organisational-group | University of Technology Sydney/Faculty of Engineering and Information Technology/School of Computer Science | |
pubs.organisational-group | University of Technology Sydney/UTS Groups | |
pubs.organisational-group | University of Technology Sydney/UTS Groups/Centre for Quantum Software and Information (QSI) | |
utslib.copyright.status | open_access | * |
dc.date.updated | 2025-01-28T06:41:24Z | |
pubs.issue | 6691 | |
pubs.publication-status | Published | |
pubs.volume | 384 | |
utslib.citation.issue | 6691 |
Abstract:
Understanding universal aspects of quantum dynamics is an unresolved problem in statistical mechanics. In particular, the spin dynamics of the one-dimensional Heisenberg model were conjectured as to belong to the Kardar-Parisi-Zhang (KPZ) universality class based on the scaling of the infinite-temperature spin-spin correlation function. In a chain of 46 superconducting qubits, we studied the probability distribution of the magnetization transferred across the chain's center, [Formula: see text]. The first two moments of [Formula: see text] show superdiffusive behavior, a hallmark of KPZ universality. However, the third and fourth moments ruled out the KPZ conjecture and allow for evaluating other theories. Our results highlight the importance of studying higher moments in determining dynamic universality classes and provide insights into universal behavior in quantum systems.
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