Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Frank Arute"'
Autor:
Jesse Hoke, Matteo Ippoliti, Dmitry Abanin, Rajeev Acharya, Markus Ansmann, Frank Arute, Kunal Arya, Abraham Asfaw, Juan Atalaya, Ryan Babbush, Joseph Bardin, Andreas Bengtsson, Gina Bortoli, Alexandre Bourassa, Jenna Bovaird, Leon Brill, Michael Broughton, Bob Buckley, David Buell, Tim Burger, Brian Burkett, Nicholas Bushnell, Zijun Chen, Ben Chiaro, Desmond Chik, Charina Chou, Josh Cogan, Roberto Collins, Paul Conner, William Courtney, Alexander Crook, Ben Curtin, Alejandro Grajales Dau, Dripto Debroy, Alexander Del Toro Barba, Sean Demura, Augustin Di Paolo, Ilya Drozdov, Andrew Dunsworth, Daniel Eppens, Catherine Erickson, Lara Faoro, Edward Farhi, Reza Fatemi, Vinicius Ferreira, Leslie Flores Burgos, Ebrahim Forati, Austin Fowler, Brooks Foxen, William Giang, Craig Gidney, Dar Gilboa, Marissa Giustina, Raja Gosula, Jonathan Gross, Steve Habegger, Michael Hamilton, Monica Hansen, Matthew Harrigan, Sean Harrington, Paula Heu, Markus Hoffmann, Sabrina Hong, Trent Huang, Ashley Huff, William Huggins, Sergei Isakov, Justin Iveland, E. Jeffrey, Cody Jones, Pavol Juhas, Dvir Kafri, Kostyantyn Kechedzhi, Tanuj Khattar, Mostafa Khezri, Marika Kieferova, Seon Kim, Alexei Kitaev, Paul Klimov, Andrey Klots, Alexander Korotkov, Fedor Kostritsa, John Mark Kreikebaum, David Landhuis, Pavel Laptev, Kim-Ming Lau, Lily Laws, Joonho Lee, Kenny Lee, Yuri Lensky, Brian Lester, Alexander Lill, Wayne Liu, Aditya Locharla, Fionn Malone, Orion Martin, Jarrod McClean, Matt McEwen, Kevin Miao, Amanda Mieszala, Shirin Montazeri, Alexis Morvan, Ramis Movassagh, Wojciech Mruczkiewicz, Matthew Neeley, Charles Neill, Ani Nersisyan, Michael Newman, Jiun How Ng, Anthony Nguyen, Murray Nguyen, Murphy Niu, Thomas O'Brien, Seun Omonije, Alex Opremcak, Andre Petukhov, Rebecca Potter, Leonid Pryadko, Chris Quintana, Charles Rocque, Nicholas Rubin, Negar Saei, Daniel Sank, Kannan Sankaragomathi, Kevin Satzinger, Henry Schurkus, Christopher Schuster, Michael Shearn, Aaron Shorter, Noah Shutty, Shvarts Vladimir, Jindra Skruzny, W. Smith, Rolando Somma, George Sterling, Doug Strain, Marco Szalay, Alfredo Torres, Guifre Vidal, Benjamin Villalonga, Catherine Vollgraff Heidweiller, Theodore White, Bryan Woo, Cheng Xing, Z. Jamie Yao, Ping Yeh, Juhwan Yoo, Grayson Young, Adam Zalcman, Yaxing Zhang, Ningfeng Zhu, Nicholas Zobrist, Hartmut Neven, Dave Bacon, Sergio Boixo, Jeremy Hilton, Erik Lucero, Anthony Megrant, Julian Kelly, Yu Chen, Vadim Smelyanskiy, Xiao Mi, Vedika Khemani, Pedram Roushan
Measurement has a special role in quantum theory1: by collapsing the wavefunction it can enable phenomena such as teleportation2 and thereby alter the "arrow of time" that constrains unitary evolution. When integrated in many-body dynamics, measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5b0294e425b4ea8b96ca1053434c34f
https://doi.org/10.21203/rs.3.rs-2671289/v1
https://doi.org/10.21203/rs.3.rs-2671289/v1
Autor:
Juhwan Yoo, Zijun Chen, Frank Arute, Shirin Montazeri, Marco Szalay, Catherine Erickson, Evan Jeffrey, Reza Fatemi, Marissa Giustina, Markus Ansmann, Erik Lucero, Julian Kelly, Joseph C. Bardin
Publikováno v:
2023 IEEE International Solid- State Circuits Conference (ISSCC).
Autor:
Matt McEwen, Lara Faoro, Kunal Arya, Andrew Dunsworth, Trent Huang, Seon Kim, Brian Burkett, Austin Fowler, Frank Arute, Joseph C. Bardin, Andreas Bengtsson, Alexander Bilmes, Bob B. Buckley, Nicholas Bushnell, Zijun Chen, Roberto Collins, Sean Demura, Alan R. Derk, Catherine Erickson, Marissa Giustina, Sean D. Harrington, Sabrina Hong, Evan Jeffrey, Julian Kelly, Paul V. Klimov, Fedor Kostritsa, Pavel Laptev, Aditya Locharla, Xiao Mi, Kevin C. Miao, Shirin Montazeri, Josh Mutus, Ofer Naaman, Matthew Neeley, Charles Neill, Alex Opremcak, Chris Quintana, Nicholas Redd, Pedram Roushan, Daniel Sank, Kevin J. Satzinger, Vladimir Shvarts, Theodore White, Z. Jamie Yao, Ping Yeh, Juhwan Yoo, Yu Chen, Vadim Smelyanskiy, John M. Martinis, Hartmut Neven, Anthony Megrant, Lev Ioffe, Rami Barends
Publikováno v:
Nature Physics. 18:107-111
Scalable quantum computing can become a reality with error correction, provided coherent qubits can be constructed in large arrays. The key premise is that physical errors can remain both small and sufficiently uncorrelated as devices scale, so that
Autor:
Julian Kelly, Alexander Bilmes, Vedika Khemani, Seon Kim, Alexei Kitaev, Murphy Yuezhen Niu, J. Hilton, Orion Martin, Craig Gidney, Bob B. Buckley, Thomas E. O'Brien, Jarrod R. McClean, Alexander N. Korotkov, Pavel Laptev, Tanuj Khattar, Sabrina Hong, Daniel Eppens, Alan Ho, Aditya Locharla, Ofer Naaman, Ping Yeh, Juan Atalaya, Sean D. Harrington, Frank Arute, Roberto Collins, Joao Marcos Vensi Basso, Doug Strain, Matthew P. Harrigan, Zhang Jiang, Joonho Lee, Ami Greene, Alan R. Derk, Roderich Moessner, Bálint Pató, William J. Huggins, Trevor McCourt, Ashley Huff, Joseph C. Bardin, Andre Petukhov, Fedor Kostritsa, Michael Newman, Cody Jones, Sean Demura, Shivaji Lal Sondhi, B. Burkett, Sergio Boixo, Jonathan H. Gross, David A. Buell, Kevin J. Satzinger, Michael Broughton, Daniel Sank, Masoud Mohseni, Lev Ioffe, Yuan Su, Shirin Montazeri, Xiao Mi, Eric Ostby, Marissa Giustina, David Landhuis, Z. Jamie Yao, Kenny Lee, Kunal Arya, Pedram Roushan, Hartmut Neven, Sergei V. Isakov, Andrew Dunsworth, Zijun Chen, Matteo Ippoliti, Matthew Neeley, Nicholas C. Rubin, Austin G. Fowler, Anthony Megrant, Marco Szalay, Trent Huang, Evan Jeffrey, Leon Brill, Justin Iveland, Paul V. Klimov, Matthew D. Trevithick, William Courtney, Nicholas Bushnell, Theodore White, Alexandre Bourassa, E. Lucero, Edward Farhi, Vladimir Shvarts, Dripto M. Debroy, Benjamin Villalonga, Wojciech Mruczkiewicz, Chris Quintana, Juhwan Yoo, Benjamin Chiaro, Dvir Kafri, Brooks Foxen, Vadim Smelyanskiy, Ryan Babbush, Kostyantyn Kechedzhi, Charles Neill, Yu Chen, Andreas Bengtsson, Matt McEwen, A. Opremcak, Kevin C. Miao, Adam Zalcman, Catherine Erickson
Publikováno v:
Nature
Quantum many-body systems display rich phase structure in their low-temperature equilibrium states1. However, much of nature is not in thermal equilibrium. Remarkably, it was recently predicted that out-of-equilibrium systems can exhibit novel dynami
Autor:
Theodore White, Alex Opremcak, George Sterling, Alexander Korotkov, Daniel Sank, Rajeev Acharya, Markus Ansmann, Frank Arute, Kunal Arya, Joseph C. Bardin, Andreas Bengtsson, Alexandre Bourassa, Jenna Bovaird, Leon Brill, Bob B. Buckley, David A. Buell, Tim Burger, Brian Burkett, Nicholas Bushnell, Zijun Chen, Ben Chiaro, Josh Cogan, Roberto Collins, Alexander L. Crook, Ben Curtin, Sean Demura, Andrew Dunsworth, Catherine Erickson, Reza Fatemi, Leslie Flores Burgos, Ebrahim Forati, Brooks Foxen, William Giang, Marissa Giustina, Alejandro Grajales Dau, Michael C. Hamilton, Sean D. Harrington, Jeremy Hilton, Markus Hoffmann, Sabrina Hong, Trent Huang, Ashley Huff, Justin Iveland, Evan Jeffrey, Mária Kieferová, Seon Kim, Paul V. Klimov, Fedor Kostritsa, John Mark Kreikebaum, David Landhuis, Pavel Laptev, Lily Laws, Kenny Lee, Brian J. Lester, Alexander Lill, Wayne Liu, Aditya Locharla, Erik Lucero, Trevor McCourt, Matt McEwen, Xiao Mi, Kevin C. Miao, Shirin Montazeri, Alexis Morvan, Matthew Neeley, Charles Neill, Ani Nersisyan, Jiun How Ng, Anthony Nguyen, Murray Nguyen, Rebecca Potter, Chris Quintana, Pedram Roushan, Kannan Sankaragomathi, Kevin J. Satzinger, Christopher Schuster, Michael J. Shearn, Aaron Shorter, Vladimir Shvarts, Jindra Skruzny, W. Clarke Smith, Marco Szalay, Alfredo Torres, Bryan W. K. Woo, Z. Jamie Yao, Ping Yeh, Juhwan Yoo, Grayson Young, Ningfeng Zhu, Nicholas Zobrist, Yu Chen, Anthony Megrant, Julian Kelly, Ofer Naaman
We demonstrate a high dynamic range Josephson parametric amplifier (JPA) in which the active nonlinear element is implemented using an array of rf-SQUIDs. The device is matched to the 50 $\Omega$ environment with a Klopfenstein-taper impedance transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e07240ba2fe7a867a743edf6d33e659
http://arxiv.org/abs/2209.07757
http://arxiv.org/abs/2209.07757
Autor:
Thomas O'Brien, Gian-Luca Anselmetti, Fotios Gkritsis, Vincent Elfving, Stefano Polla, William Huggins, Oumarou Oumarou, Kostyantyn Kechedzhi, Dmitry Abanin, Rajeev Acharya, Igor Aleiner, Richard Allen, Trond Andersen, Kyle Anderson, Markus Ansmann, Frank Arute, Kunal Arya, Abraham Asfaw, Juan Atalaya, Dave Bacon, Joseph Bardin, Andreas Bengtsson, Sergio Boixo, Gina Bortoli, Alexandre Bourassa, Jenna Bovaird, Leon Brill, Michael Broughton, Bob Buckley, David Buell, Tim Burger, Brian Burkett, Nicholas Bushnell, Juan Campero, Yu Chen, Zijun Chen, Ben Chiaro, Desmond Chik, Josh Cogan, Roberto Collins, Paul Conner, William Courtney, Alexander Crook, Ben Curtin, Dripto Debroy, Alexander Del Toro Barba, Sean Demura, Ilya Drozdov, Andrew Dunsworth, Daniel Eppens, Catherine Erickson, Lara Faoro, Edward Farhi, Reza Fatemi, Vinicius Ferreira, Leslie Flores Burgos, Ebrahim Forati, Austin Fowler, Brooks Foxen, William Giang, Craig Gidney, Dar Gilboa, Marissa Giustina, Raja Gosula, Alejandro Grajales Dau, Jonathan Gross, Steve Habegger, Michael Hamilton, Monica Hansen, Matthew Harrigan, Sean Harrington, Paula Heu, Jeremy Hilton, Markus Hoffmann, Sabrina Hong, Trent Huang, Ashley Huff, L. B. Ioffe, Sergei Isakov, Justin Iveland, E. Jeffrey, Zhang Jiang, Cody Jones, Pavol Juhas, Dvir Kafri, Julian Kelly, Tanuj Khattar, Mostafa Khezri, Marika Kieferova, Seon Kim, Paul Klimov, Andrey Klots, Alexander Korotkov, Fedor Kostritsa, John Mark Kreikebaum, David Landhuis, Pavel Laptev, Kim-Ming Lau, Lily Laws, Joonho Lee, Kenny Lee, Brian Lester, Alexander Lill, Wayne Liu, William Livingston, Aditya Locharla, Erik Lucero, Fionn Malone, Salvatore Mandra, Orion Martin, Steven Martin, Jarrod McClean, Trevor McCourt, Matthew McEwen, Anthony Megrant, Xiao Mi, Kevin Miao, Amanda Mieszala, Masoud Mohseni, Shirin Montazeri, Alexis Morvan, Ramis Movassagh, Wojciech Mruczkiewicz, Ofer Naaman, Matthew Neeley, Charles Neill, Ani Nersisyan, Hartmut Neven, Michael Newman, Jiun How Ng, Anthony Nguyen, Murray Nguyen, Murphy Niu, Seun Omonije, Alex Opremcak, Andre Petukhov, Rebecca Potter, Leonid Pryadko, Chris Quintana, Charles Rocque, Pedram Roushan, Negar Saei, Daniel Sank, Kannan Sankaragomathi, Kevin Satzinger, Henry Schurkus, Michael Shearn, Aaron Shorter, Noah Shutty, Shvarts Vladimir, Jindra Skruzny, Vadim Smelyanskiy, W. Clarke Smith, Rolando Somma, George Sterling, Doug Strain, Marco Szalay, Douglas Thor, Alfredo Torres, Guifre Vidal, Benjamin Villalonga, Catherine Vollgraff Heidweiller, Theodore White, Bryan Woo, Cheng Xing, Z. Jamie Yao, Ping Yeh, Juhwan Yoo, Grayson Young, Adam Zalcman, Yaxing Zhang, Ningfeng Zhu, Nicholas Zobrist, Christian Gogolin, Ryan Babbush, Nicholas Rubin
An important measure of the development of quantum computing platforms has been the simulation of increasingly complex physical systems. Prior to fault-tolerant quantum computing, robust error mitigation strategies are necessary to continue this grow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a69599e3a718afb88990e1c4bc4b3d1
Autor:
Roberto Collins, Trevor McCourt, Sabrina Hong, Brooks Foxen, Michael Broughton, Daniel Eppens, Alan Ho, Kevin J. Satzinger, Cody Jones, Edward Farhi, Lev Ioffe, William J. Huggins, Joao Marcos Vensi Basso, Doug Strain, Z. Jamie Yao, Alexandre Bourassa, Xiao Mi, Andrew Dunsworth, Bob B. Buckley, Marissa Giustina, David Landhuis, Vadim Smelyanskiy, Josh Mutus, Sean Demura, Daniel Sank, Craig Gidney, Kostyantyn Kechedzhi, Kunal Arya, Andre Petukhov, Juan Atalaya, Alan R. Derk, Pavel Laptev, Igor L. Aleiner, Alexei Kitaev, David A. Buell, A. Opremcak, Joseph C. Bardin, Murphy Yuezhen Niu, B. Burkett, Julian Kelly, Masoud Mohseni, Michael Newman, Sergei V. Isakov, Ryan Babbush, Eric Ostby, Nicholas C. Rubin, Rami Barends, Sean D. Harrington, Pedram Roushan, Frank Arute, Paul V. Klimov, Fedor Kostritsa, Hartmut Neven, Alexander N. Korotkov, Salvatore Mandrà, Sergio Boixo, Austin G. Fowler, Jeffrey S. Marshall, Zhang Jiang, Chris Quintana, Zijun Chen, Matthew Neeley, Benjamin Chiaro, Seon Kim, Dvir Kafri, Matthew P. Harrigan, Kevin C. Miao, Bálint Pató, J. Hilton, Orion Martin, Charles Neill, Yu Chen, Andreas Bengtsson, Thomas E. O'Brien, Jarrod R. McClean, Ofer Naaman, Ping Yeh, Nicholas Redd, Matt McEwen, Evan Jeffrey, Trent Huang, Shirin Montazeri, Anthony Megrant, Marco Szalay, William Courtney, Wojciech Mruczkiewicz, Nicholas Bushnell, Theodore White, Jonathan A. Gross, Benjamin Villalonga, E. Lucero, Vladimir Shvarts, Catherine Erickson, Adam Zalcman, Matthew D. Trevithick
Interactions in quantum systems can spread initially localized quantum information into the exponentially many degrees of freedom of the entire system. Understanding this process, known as quantum scrambling, is key to resolving several open question
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaf6086b4bf0aacf610cbf280f2e8035
https://resolver.caltech.edu/CaltechAUTHORS:20211028-210102101
https://resolver.caltech.edu/CaltechAUTHORS:20211028-210102101
Autor:
Andre Petukhov, Erik Lucero, Ofer Naaman, Ping Yeh, Wojciech Mruczkiewicz, David A. Buell, Alexander N. Korotkov, Masoud Mohseni, Harald Putterman, Charles Neill, Catherine Erickson, Andrew Dunsworth, Sean D. Harrington, Frank Arute, Doug Strain, Edward Farhi, Yu Chen, Andreas Bengtsson, Jonathan A. Gross, Rami Barends, Pedram Roushan, Ami Greene, Hartmut Neven, Paul V. Klimov, William Courtney, Daniel Sank, Sergio Boixo, Evan Jeffrey, Alan R. Derk, Nicholas Redd, Alexei Kitaev, Matt McEwen, Nicholas Bushnell, Theodore White, Murphy Yuezhen Niu, Roberto Collins, Austin G. Fowler, Josh Mutus, Alexandre Bourassa, Zhang Jiang, Seon Jeong Kim, Juan Atalaya, Craig Gidney, B. Burkett, Z. Jamie Yao, William J. Huggins, Anthony Megrant, Kunal Arya, Brooks Foxen, Fedor Kostritsa, Jeremy P. Hilton, Joseph C. Bardin, Vladimir Shvarts, Bob B. Buckley, Marco Szalay, Chris Quintana, Benjamin Chiaro, Zijun Chen, Matthew Neeley, Vadim Smelyanskiy, Dvir Kafri, Kostyantyn Kechedzhi, Bálint Pató, A. Opremcak, Juhwan Yoo, Pavel Laptev, Adam Zalcman, Sean Demura, Alexandru Paler, Xiao Mi, Marissa Giustina, David Landhuis, Igor L. Aleiner, Kevin C. Miao, Ryan Babbush, Benjamin Villalonga, Trevor McCourt, Trent Huang, Sergei V. Isakov, Eric Ostby, Nicholas C. Rubin, Cody Jones, Michael Broughton, Lev Ioffe, Kevin J. Satzinger, Matthew P. Harrigan, Sabrina Hong, Daniel Eppens, Alan Ho, Shirin Montazeri, Julian Kelly, Michael Newman, Orion Martin, Thomas E. O'Brien, Jarrod R. McClean, Matthew D. Trevithick
Publikováno v:
Nature
Realizing the potential of quantum computing requires sufficiently low logical error rates1. Many applications call for error rates as low as 10−15 (refs. 2–9), but state-of-the-art quantum platforms typically have physical error rates near 10−
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5542b04cf493331f7e5e93558f8bba70
https://resolver.caltech.edu/CaltechAUTHORS:20210728-191748877
https://resolver.caltech.edu/CaltechAUTHORS:20210728-191748877
Autor:
Alexander Bilmes, Evan Jeffrey, Kevin J. Satzinger, Murphy Yuezhen Niu, Catherine Erickson, Adam Smith, Craig Gidney, L. Foaro, Yue Liu, Aditya Locharla, Juhwan Yoo, Ami Greene, Trent Huang, Andrew Dunsworth, Z. Yao, Brooks Foxen, Edward Farhi, Ofer Naaman, Alan R. Derk, Ping Yeh, Ryan Babbush, Adam Zalcman, Joao Marcos Vensi Basso, Doug Strain, Josh Mutus, B. Burkett, Bálint Pató, William J. Huggins, Michael Knap, Roberto Collins, Bob B. Buckley, Wojciech Mruczkiewicz, Christina Knapp, Sergio Boixo, Daniel Sank, David A. Buell, Benjamin Villalonga, Vadim Smelyanskiy, Frank Pollmann, Sean Demura, Paul V. Klimov, Kostyantyn Kechedzhi, William Courtney, Masoud Mohseni, Soodeh Montazeri, Chris Quintana, Charles Neill, Yu Chen, Benjamin Chiaro, Dvir Kafri, Marco Szalay, Kunal Arya, Xiao Mi, Andreas Bengtsson, Andre Petukhov, Alexander N. Korotkov, Zijun Chen, Matthew Neeley, Marissa Giustina, Nicholas Bushnell, David Landhuis, Igor L. Aleiner, Theodore White, Matt McEwen, Michael Newman, E. Lucero, A. Opremcak, Vladimir Shvarts, Kevin C. Miao, Juan Atalaya, Seon Kim, Joseph C. Bardin, J. Hilton, Orion Martin, Jonathan A. Gross, Thomas E. O'Brien, Jarrod R. McClean, Rami Barends, Pedram Roushan, Hartmut Neven, Austin G. Fowler, Pavel Laptev, Julian Kelly, Sabrina Hong, Daniel Eppens, Michael Broughton, Lev Ioffe, Sean D. Harrington, Frank Arute, Zhang Jiang, Fedor Kostritsa, A. Megrant, Sergei V. Isakov, T. Khattar, Nicholas C. Rubin, Matthew P. Harrigan, Alexei Kitaev, Cody Jones
Publikováno v:
Science
The discovery of topological order has revolutionized the understanding of quantum matter in modern physics and provided the theoretical foundation for many quantum error correcting codes. Realizing topologically ordered states has proven to be extre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99b6777139e7ce889036cc3c0558b1cc
https://hal.archives-ouvertes.fr/hal-03203625
https://hal.archives-ouvertes.fr/hal-03203625
Autor:
Nicholas Bushnell, Theodore White, Alexandru Paler, Ofer Naaman, Ping Yeh, Chris Quintana, Benjamin Chiaro, Dvir Kafri, J. Yao, Murphy Yuezhen Niu, Kevin J. Satzinger, Josh Mutus, Evan Jeffrey, Paul V. Klimov, John M. Martinis, Adam Zalcman, Brooks Foxen, Andrew Dunsworth, Zijun Chen, Matthew Neeley, Vadim Smelyanskiy, Daniel Sank, Kostyantyn Kechedzhi, Charles Neill, Yu Chen, B. Burkett, Craig Gidney, Catherine Erickson, Nicholas Redd, Bob B. Buckley, Matt McEwen, Kunal Arya, Trent Huang, Seon Kim, Sean Demura, Andre Petukhov, Fedor Kostritsa, Alexander N. Korotkov, Roberto Collins, Xiao Mi, Marissa Giustina, Juan Atalaya, A. Megrant, Frank Arute, Rami Barends, Pedram Roushan, Hartmut Neven, Austin G. Fowler, Pavel Laptev, Julian Kelly, Sabrina Hong
Publikováno v:
Nature communications, vol 12, iss 1
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Nature Communications
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Nature Communications
Quantum computing can become scalable through error correction, but logical error rates only decrease with system size when physical errors are sufficiently uncorrelated. During computation, unused high energy levels of the qubits can become excited,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afff3270869f063245f732f6ede2daef
http://arxiv.org/abs/2102.06131
http://arxiv.org/abs/2102.06131