2nd International Symposium on Trans-Scale Quantum Science (TSQS2022)

News

November 17, 2022

TSQS2022 had finished successfully. Thank you for your participation.
List of Poster awards winners has been updated.
Group photo and poster awards ceremony photo are now available as follows
[Group] https://tsqi.phys.s.u-tokyo.ac.jp/tsqs2022/TSQS2022GroupPhoto_s.jpg/
[Poster awards ceremony]: https://tsqi.phys.s.u-tokyo.ac.jp/tsqs2022/TSQS2022PosterAward_s.jpg/

November 8, 2022

List of poster presenters has been updated.

November 1, 2022

Registration deadline for online participation extended to November 11.

November 1, 2022

Program Book has been revised.

October 31, 2022

The poster size in the program book was incorrect. The correct poster size is H1800 x W900.

October 26, 2022

Program book released.

October 8, 2022

On-site participation has been closed due to the capacity of Koshiba Hall. We will continue to accept online participation only until October 31.
Abstract submission for contributed talks and poster presentations has been closed. Thank you for your submissions.
List of plenary speakers has been updated.

October 6, 2022

Program including dates of poster sessions has been revised.

September 15, 2022

Abstract submission deadline extended to October 7.

September 15, 2022

The banquet scheduled for November 10 has been cancelled due to the COVID-19 pandemic situation.

September 15, 2022

Plenary and invited speakers have been changed.

August 10, 2022

Symposium poster released.

July 19, 2022

Homepage launched, registration page open.

Greeting

TSQS2022 is a part of the Trans-Scale Quantum Science Institute’s activities to bring together world-leading scientists from various branches of physics, and to create opportunities for interdisciplinary discussions on recent discoveries and possible future developments. We hope to provide all participants with a holistic perspective of the present and future of quantum science, and each talk will cover its respective topic from its fundamentals to the most recent advances.

We plan a panel discussion session where we expect lively interactions between the audience and the speakers, who will discuss interdisciplinary topics of interest with specialists and non-specialists alike. We sincerely hope that students, people from the industry and academics will benefit from this symposium, and we are looking forward to everyone’s active participation.

We wish to extend our thanks to all participants, and to JSR Corporation for sponsoring this event.

Organizing committee
TSQS2022
Trans-Scale Quantum Science Institute
The University of Tokyo

Plenary Speakers

Anne Broadbent

University of Ottawa

Christian Degen

ETH Zürich

Nuh Gedik

Massachusetts Institute of Technology

Philipp Höhn

Okinawa Institute of Science and Technology Graduate University

Brad Marston

Brown University

Brad Ramshaw

Cornell University

Sanjay Reddy

Institute of Nuclear Theory, University of Washington

Tadashi Takayanagi

Kyoto University

Invited Speakers

Masamitsu Hayashi

The University of Tokyo

Akito Kusaka

The University of Tokyo

Takeshi Kondo

The University of Tokyo

Ryusuke Matsunaga

The University of Tokyo

Mio Murao

The University of Tokyo

Takashi Oka

The University of Tokyo

Shinji Tsuneyuki

The University of Tokyo

Satoshi Yamamoto

The University of Tokyo

Masahito Yamazaki

The University of Tokyo

Poster Presenters

List of Poster Presenters

Cancelled: PS1-18, PS1-37, PS2-38

Registration

Free pre-registration is required for attendance

Please register with the following registration form.

Registration for in-person participation will be closed as soon as the venue capacity is reached. Other important dates are given below.

Abstract submission deadline : ~~September 16~~ October 7
Registration deadline : ~~October 31~~ November 11 (only online participation)

About your personal information

Secretariat, Prime International, Co., Ltd., will only handle your information for the purpose of liaison and coordination related to this symposium. Secretariat will not use, provide, nor entrust the treatment of information beyond the scope as agreed, nor beyond the scope as requested by laws and regulations. Please contact the below Symposium Secretariat for further clarification.

Local Secretariat

Trans-Scale Quantum Science Institute

c/o PRIME International Co., Ltd.
Finch Bldg. 2F, 4-7-27 Higashigotanda, Shinagawa-ku, Tokyo 141-0022, JAPAN
TEL +81-3-6277-0117 FAX +81-3-6277-0118
Contact : secretariat@tsqs2022.org

Venue & Access

Koshiba Hall

7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, JAPAN

map

Access to the Hongo Campus;

A 10 minute walk from Hongo-sanchome Station (Subway Marunouchi Line).
A 10 minute walk from Hongo-sanchome Station (Subway Oedo Line).
A 10 minute walk from Nezu Station (Subway Chiyoda Line).
A 6 minute walk from Todaimae Station (Subway Namboku Line).
From Ochanomizu Station (JR Chuo Line, JR Sobu Line).

< By 学Bus >

Take 学07 bound for the University of Tokyo → get off at Todai-Konai bus stop.
From Ueno Station and Okachimachi Station(JR Yamanote Line and other lines).

< By Toei Bus >

Take 学01 bound for the University of Tokyo → get off at Todai-Konai bus stop.

For access from the airport, please refer to the following website

https://www.u-tokyo.ac.jp/content/400020133.pdf

Program

Day 1 Day 2 Day 3 Day 4

Day 1: Tuesday 8 November 2022 (JST)
09:30 - 09:50	Opening Remarks Satoru Nakatsuji (U. Tokyo) Hiroaki Tokuhisa (JSR)
Session 1 QUANTUM GRAVITY AND PARTICLE THEORY Chair: A. Kusaka (U. Tokyo)
09:50 - 10:30	Plenary A New Generalization of Entanglement Entropy Tadashi Takayanagi (Kyoto U.)
10:30 - 11:10	Plenary Quantum frame covariance Philipp Höhn (OIST)
11:10 - 11:35	Invited Theoretical Engineering of Integrable Models from Extra Dimensions Masahito Yamazaki (U. Tokyo)
11:35 - 11:50	Contributed Complexity Equal Anything Shan-Ming Ruan (Kyoto U.)
11:50 - 13:20	Lunch
Session 2 SPINTRONICS AND ENTANGLEMENT Chair: K. Kobayashi (U. Tokyo)
13:20 - 14:00	Plenary Quantum sensing of nanoscale magnetic phenomena Christian Degen (ETH)
14:00 - 14:25	Invited Spin currents and light-spin interaction in Dirac materials Masamitsu Hayashi (U. Tokyo)
14:25 - 14:40	Contributed Accurate magnetic field imaging with nanodiamond quantum sensors enhanced by machine learning Kento Sasaki (U. Tokyo)
14:40 - 15:00	Coffee Break
15:00 - 17:00	Poster Session 1 Chair: M. Murao (U. Tokyo)

Day 1 Day 2 Day 3 Day 4

Day 2: Wednesday 9 November 2022 (JST)
Session 3 QUANTUM INFORMATION Chair: P.Höhn (OIST)
09:30 - 10:10	Plenary Quantum Unclonability and Cryptography Anne Broadbent (U. Ottawa)
10:10 - 10:35	Invited Universally superposing quantum operations toward quantum functional programming Mio Murao (U. Tokyo)
10:35 - 10:50	Contributed Universal trade-off structure between symmetry, irreversibility, and quantum coherence in quantum processes Hiroyasu Tajima (U. Electro-Communications)
10:50 - 11:10	Coffee Break
Session 4 HIGH-T_C AND BEYOND Chair: S. Nakatsuji (U. Tokyo)
11:10 - 11:50	Plenary The Planckian Limit in Strange Metals Brad Ramshaw (Cornell U.)
11:50 - 12:15	Invited Unveiling doped Mott states of high-T_C cuprate superconductors Takeshi Kondo (U. Tokyo)
12:15 - 12:40	Invited Theoretical Exploration of Hydride Superconductors Shinji Tsuneyuki (U. Tokyo)
12:40 - 12:55	Contributed Strange universe in correlated quantum matter driven by entanglement between multipoles and conduction electrons Mingxuan Fu (U. Tokyo)

12:55 - 13:05	Group Photo

13:05 - 17:00	Free Discussion

Day 1 Day 2 Day 3 Day 4

Day 3: Thursday 10 November 2022 (JST)
Session 5 ASTROPHYSICS AND COSMOLOGY Chair: K. Fukushima (U. Tokyo)
09:30 - 10:10	Plenary Extreme quantum matter in neutron stars and its implications for multimessenger astrophysics Sanjay Reddy (U. Washington)
10:10 - 10:35	Invited Chemical View of Star and Planet Formation Satoshi Yamamoto (U. Tokyo)
10:35 - 11:00	Invited Exploration of Inflation and Dark Universe through Cosmic Microwave Background Akito Kusaka (U. Tokyo)
11:00 - 11:20	Coffee Break
Session 6 TOPOLOGICAL PHENOMENA Chair: M. Oshikawa (U. Tokyo)
11:20 - 12:00	Plenary Waves of Topological Origin in the Fluid Earth System Brad Marston (Brown U.)
12:00 - 12:15	Contributed Detection and manipulation of topological responses in the Weyl antiferromagnet Mn₃Sn Tomoya Higo (U. Tokyo)
12:15 - 12:30	Contributed Metrology of Band Topology via Resonant Inelastic x-ray Scattering Sangjin Lee (Inst. Basic Science)
12:30 - 14:00	Lunch
14:00 - 15:00	Panel discussion Facilitator: Mingxuan Fu (U. Tokyo)

15:00 - 17:00	Poster Session 2 Chair: M. Hayashi (U. Tokyo)

Day 1 Day 2 Day 3 Day 4

Day 4: Friday 11 November 2022 (JST)
Session 7 NONEQUILIBRIUM & EMERGING PARTICLES Chair: R. Shimano (U. Tokyo)
09:30 - 10:10	Plenary Ultrafast Charge Order Dynamics in a Kagome Metal Nuh Gedik (MIT)
10:10 - 10:35	Invited Floquet engineering and topological nonlinear optics Takashi Oka (U. Tokyo)
10:35 - 11:00	Invited Terahertz anomalous Hall effect dynamics in Weyl antiferromagnet Ryusuke Matsunaga (U. Tokyo)
11:00 - 11:15	Contributed Theoretical studies of photoinduced topological phase transitions in organic salt α-(BEDT-TTF)₂I₃ Keisuke Kitayama (U. Tokyo)

11:15 - 11:45	Best Poster Award & Closing Remarks Jun'ichi Yokoyama (U. Tokyo)

Day 1 Day 2 Day 3 Day 4 Day 5

Day 1: Sunday 24 October 2021 (PDT)
16:00 - 16:15	Opening Remarks Satoru Nakatsuji (The University of Tokyo, Japan)
Session 1 Chair : Masaki Oshikawa (The University of Tokyo, Japan)
16:15 - 17:05	Abstract Supersymmetry as a tool to study quantum systems Hitoshi Murayama (University of California, Berkeley, LBNL, USA & Kavli IPMU, The University of Tokyo, Japan)
17:05 - 17:55	Abstract Entanglement dynamics of quantum many-body systems: quasi-particle v.s. membrane pictures Shinsei Ryu (Princeton University, USA)
17:55 - 18:45	Abstract Completeness of Gauge Charges in Quantum Gravity Hirosi Ooguri (Kavli IPMU, The University of Tokyo, Japan & California Institute of Technology, USA)
18:45 - 19:30	Panel Discussion
Session 2 Chair : Masamitsu Hayashi (The University of Tokyo, Japan)
19:40 - 20:30	Abstract Spintronics in Magnetic Topological Insulator Allan MacDonald (The University of Texas at Austin, USA)
20:30 - 21:20	Abstract Spin current physics Eiji Saitoh (The University of Tokyo, Japan)
21:20 - 21:50	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 2: Monday 25 October 2021 (PDT)
Session 3 Chair : Masao Ogata (The University of Tokyo, Japan)
16:00 - 16:50	Abstract Kitaev interactions in Co based quantum magnets N. Peter Armitage (Johns Hopkins University, USA)
16:50 - 17:40	Abstract Low-power, long-range Spin transfer in frustrated magnets and other correlated systems James G. Analytis (University of California, Berkeley, USA)
17:40 - 18:30	Abstract Chirality and quantum information Dmitri Kharzeev (Stony Brook University, USA)
18:30 - 19:15	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 3: Tuesday 26-27 October 2021 (PDT)
Session 4 Chair : Kensuke Kobayashi (The University of Tokyo, Japan)
23:00 - 23:50	Abstract Probing Quantum Matter In- and Out-Of Equilibrium on a Large-Scale Atomic Quantum Simulator Immanuel Bloch (Ludwig Maximilian University of Munich, Germany)
23:50 - 24:40	Abstract Beyond-Hermitian Quantum Physics Masahito Ueda (The University of Tokyo, Japan)
24:40 - 25:10	Panel Discussion
Session 5 Chair : Ryusuke Matsunaga (The University of Tokyo, Japan)
25:20 - 26:10	Abstract Driven Quantum Materials Andrea Cavalleri (Max Planck Institute, Germany)
26:10 - 27:00	Abstract Quantum Spin Liquid with Fractionalized Excitations- Make It Real! Hidenori Takagi (Max Planck Institute, Germany & The University of Tokyo, Japan)
27:00 - 27:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 4: Wednesday 27 October 2021 (PDT)
Session 6 Chair : Mio Murao (The University of Tokyo, Japan)
16:00 - 16:50	Abstract Quantum computing algorithms and software Kohei Itoh (Keio University, Japan)
16:50 - 17:40	Abstract Quantum channel capacities Debbie Leung (University of Waterloo, Canada)
17:40 - 18:10	Panel Discussion
Session 7 Chair : Mio Murao (The University of Tokyo, Japan)
18:20 - 19:10	Abstract Quantum simulation by quantum annealing Hidetoshi Nishimori (Tokyo Institute of Technology, Japan)
19:10 - 20:00	Abstract Quantum Computer designs from today’s NISQ processors to tomorrow’s fault-tolerant Quantum Computers Kae Nemoto (National Institute of Informatics, Japan)
20:00 - 20:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 5: Thursday 28 October 2021 (PDT)
Session 8 Chair : Satoru Nakatsuji (The University of Tokyo, Japan)
16:00 - 16:50	Abstract Emergent electromagnetic responses from topological magnets Yoshinori Tokura (RIKEN & The University of Tokyo, Japan)
16:50 - 17:40	Abstract Emergent quasi-particles in frustrated magnets Collin Broholm (Johns Hopkins University, USA)
17:40 - 18:10	Panel Discussion
Session 9 Chair : Kenji Fukushima (The University of Tokyo, Japan)
18:20 - 19:10	Abstract A simple model of many-particle entanglement: how it describes black holes and superconductors Subir Sachdev (Harvard University, USA)
19:10 - 20:00	Abstract Quantum aspects of inflationary cosmology Jun'ichi Yokoyama (The University of Tokyo, Japan)
20:00 - 20:50	Abstract Correlations and topology in twisted structures Ashvin Vishwanath (Harvard University, USA)
20:50 - 21:35	Panel Discussion
21:35 - 21:40	Closing Remarks Masahito Ueda (The University of Tokyo, Japan)

Day 1 Day 2 Day 3 Day 4 Day 5

Day 1: Sunday 24 October 2021 (EDT)
19:00 - 19:15	Opening Remarks Satoru Nakatsuji (The University of Tokyo, Japan)
Session 1 Chair : Masaki Oshikawa (The University of Tokyo, Japan)
19:15 - 20:05	Abstract Supersymmetry as a tool to study quantum systems Hitoshi Murayama (University of California, Berkeley, LBNL, USA & Kavli IPMU, The University of Tokyo, Japan)
20:05 - 20:55	Abstract Entanglement dynamics of quantum many-body systems: quasi-particle v.s. membrane pictures Shinsei Ryu (Princeton University, USA)
20:55 - 21:45	Abstract Completeness of Gauge Charges in Quantum Gravity Hirosi Ooguri (Kavli IPMU, The University of Tokyo, Japan & California Institute of Technology, USA)
21:45 - 22:30	Panel Discussion
Session 2 Chair : Masamitsu Hayashi (The University of Tokyo, Japan)
22:40 - 23:30	Abstract Spintronics in Magnetic Topological Insulator Allan MacDonald (The University of Texas at Austin, USA)
23:30 - 23:20	Abstract Spin current physics Eiji Saitoh (The University of Tokyo, Japan)
23:20 - 23:50	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 2: Monsday 25 October 2021 (EDT)
Session 3 Chair : Masao Ogata (The University of Tokyo, Japan)
19:00 - 19:50	Abstract Kitaev interactions in Co based quantum magnets N. Peter Armitage (Johns Hopkins University, USA)
19:50 - 20:40	Abstract Low-power, long-range Spin transfer in frustrated magnets and other correlated systems James G. Analytis (University of California, Berkeley, USA)
20:40 - 21:30	Abstract Chirality and quantum information Dmitri Kharzeev (Stony Brook University, USA)
21:30 - 22:15	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 3: Wednesday 27 October 2021 (EDT)
Session 4 Chair : Kensuke Kobayashi (The University of Tokyo, Japan)
02:00 - 02:50	Abstract Probing Quantum Matter In- and Out-Of Equilibrium on a Large-Scale Atomic Quantum Simulator Immanuel Bloch (Ludwig Maximilian University of Munich, Germany)
02:50 - 03:40	Abstract Beyond-Hermitian Quantum Physics Masahito Ueda (The University of Tokyo, Japan)
03:40 - 04:10	Panel Discussion
Session 5 Chair : Ryusuke Matsunaga (The University of Tokyo, Japan)
04:20 - 05:10	Abstract Driven Quantum Materials Andrea Cavalleri (Max Planck Institute, Germany)
05:10 - 06:00	Abstract Quantum Spin Liquid with Fractionalized Excitations- Make It Real! Hidenori Takagi (Max Planck Institute, Germany & The University of Tokyo, Japan)
06:00 - 06:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 4: Wednesday 27 October 2021 (EDT)
Session 6 Chair : Mio Murao (The University of Tokyo, Japan)
19:00 - 19:50	Abstract Quantum computing algorithms and software Kohei Itoh (Keio University, Japan)
19:50 - 20:40	Abstract Quantum channel capacities Debbie Leung (University of Waterloo, Canada)
20:40 - 21:10	Panel Discussion
Session 7 Chair : Mio Murao (The University of Tokyo, Japan)
21:20 - 22:10	Abstract Quantum simulation by quantum annealing Hidetoshi Nishimori (Tokyo Institute of Technology, Japan)
22:10 - 23:00	Abstract Quantum Computer designs from today’s NISQ processors to tomorrow’s fault-tolerant Quantum Computers Kae Nemoto (National Institute of Informatics, Japan)
23:00 - 23:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 5: Thursday 28-29 October 2021 (EDT)
Session 8 Chair : Satoru Nakatsuji (The University of Tokyo, Japan)
19:00 - 19:50	Abstract Emergent electromagnetic responses from topological magnets Yoshinori Tokura (RIKEN & The University of Tokyo, Japan)
19:50 - 20:40	Abstract Emergent quasi-particles in frustrated magnets Collin Broholm (Johns Hopkins University, USA)
20:40 - 21:10	Panel Discussion
Session 9 Chair : Kenji Fukushima (The University of Tokyo, Japan)
21:20 - 22:10	Abstract A simple model of many-particle entanglement: how it describes black holes and superconductors Subir Sachdev (Harvard University, USA)
22:10 - 23:00	Abstract Quantum aspects of inflationary cosmology Jun'ichi Yokoyama (The University of Tokyo, Japan)
23:00 - 23:50	Abstract Correlations and topology in twisted structures Ashvin Vishwanath (Harvard University, USA)
23:50 - 24:35	Panel Discussion
24:35 - 24:40	Closing Remarks Masahito Ueda (The University of Tokyo, Japan)

Day 1 Day 2 Day 3 Day 4 Day 5

Day 1: Sunday 24 October 2021 (CDT)
18:00 - 18:15	Opening Remarks Satoru Nakatsuji (The University of Tokyo, Japan)
Session 1 Chair : Masaki Oshikawa (The University of Tokyo, Japan)
18:15 - 19:05	Abstract Supersymmetry as a tool to study quantum systems Hitoshi Murayama (University of California, Berkeley, LBNL, USA & Kavli IPMU, The University of Tokyo, Japan)
19:05 - 19:55	Abstract Entanglement dynamics of quantum many-body systems: quasi-particle v.s. membrane pictures Shinsei Ryu (Princeton University, USA)
19:55 - 20:45	Abstract Completeness of Gauge Charges in Quantum Gravity Hirosi Ooguri (Kavli IPMU, The University of Tokyo, Japan & California Institute of Technology, USA)
20:45 - 21:30	Panel Discussion
Session 2 Chair : Masamitsu Hayashi (The University of Tokyo, Japan)
21:40 - 22:30	Abstract Spintronics in Magnetic Topological Insulator Allan MacDonald (The University of Texas at Austin, USA)
22:30 - 23:20	Abstract Spin current physics Eiji Saitoh (The University of Tokyo, Japan)
23:20 - 23:50	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 2: Monday 25 October 2021 (CDT)
Session 3 Chair : Masao Ogata (The University of Tokyo, Japan)
18:00 - 18:50	Abstract Kitaev interactions in Co based quantum magnets N. Peter Armitage (Johns Hopkins University, USA)
18:55 - 19:40	Abstract Low-power, long-range Spin transfer in frustrated magnets and other correlated systems James G. Analytis (University of California, Berkeley, USA)
19:40 - 20:30	Abstract Chirality and quantum information Dmitri Kharzeev (Stony Brook University, USA)
20:30 - 21:15	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 3: Wednesday 27 October 2021 (CDT)
Session 4 Chair : Kensuke Kobayashi (The University of Tokyo, Japan)
01:00 - 01:50	Abstract Probing Quantum Matter In- and Out-Of Equilibrium on a Large-Scale Atomic Quantum Simulator Immanuel Bloch (Ludwig Maximilian University of Munich, Germany)
01:50 - 02:40	Abstract Beyond-Hermitian Quantum Physics Masahito Ueda (The University of Tokyo, Japan)
02:40 - 03:10	Panel Discussion
Session 5 Chair : Ryusuke Matsunaga (The University of Tokyo, Japan)
03:20 - 04:10	Abstract Driven Quantum Materials Andrea Cavalleri (Max Planck Institute, Germany)
04:10 - 05:00	Abstract Quantum Spin Liquid with Fractionalized Excitations- Make It Real! Hidenori Takagi (Max Planck Institute, Germany & The University of Tokyo, Japan)
05:00 - 05:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 4: Wednesday 27 October 2021 (CDT)
Session 6 Chair : Mio Murao (The University of Tokyo, Japan)
18:00 - 18:50	Abstract Quantum computing algorithms and software Kohei Itoh (Keio University, Japan)
18:50 - 19:40	Abstract Quantum channel capacities Debbie Leung (University of Waterloo, Canada)
19:40 - 20:10	Panel Discussion
Session 7 Chair : Mio Murao (The University of Tokyo, Japan)
20:20 - 21:10	Abstract Quantum simulation by quantum annealing Hidetoshi Nishimori (Tokyo Institute of Technology, Japan)
21:10 - 22:00	Abstract Quantum Computer designs from today’s NISQ processors to tomorrow’s fault-tolerant Quantum Computers Kae Nemoto (National Institute of Informatics, Japan)
22:00 - 22:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 5: Thursday 28 October 2021 (CDT)
Session 8 Chair : Satoru Nakatsuji (The University of Tokyo, Japan)
18:00 - 18:50	Abstract Emergent electromagnetic responses from topological magnets Yoshinori Tokura (RIKEN & The University of Tokyo, Japan)
18:50 - 19:40	Abstract Emergent quasi-particles in frustrated magnets Collin Broholm (Johns Hopkins University, USA)
19:40 - 20:10	Panel Discussion
Session 9 Chair : Kenji Fukushima (The University of Tokyo, Japan)
20:20 - 21:10	Abstract A simple model of many-particle entanglement: how it describes black holes and superconductors Subir Sachdev (Harvard University, USA)
21:10 - 22:00	Abstract Quantum aspects of inflationary cosmology Jun'ichi Yokoyama (The University of Tokyo, Japan)
22:00 - 22:50	Abstract Correlations and topology in twisted structures Ashvin Vishwanath (Harvard University, USA)
22:50 - 23:35	Panel Discussion
23:35 - 23:40	Closing Remarks Masahito Ueda (The University of Tokyo, Japan)

Day 1 Day 2 Day 3 Day 4 Day 5

Day 1: Monday 25 October 2021 (CEST)
01:00 - 01:15	Opening Remarks Satoru Nakatsuji (The University of Tokyo, Japan)
Session 1 Chair : Masaki Oshikawa (The University of Tokyo, Japan)
01:15 - 02:05	Abstract Supersymmetry as a tool to study quantum systems Hitoshi Murayama (University of California, Berkeley, LBNL, USA & Kavli IPMU, The University of Tokyo, Japan)
02:05 - 02:55	Abstract Entanglement dynamics of quantum many-body systems: quasi-particle v.s. membrane pictures Shinsei Ryu (Princeton University, USA)
02:55 - 03:45	Abstract Completeness of Gauge Charges in Quantum Gravity Hirosi Ooguri (Kavli IPMU, The University of Tokyo, Japan & California Institute of Technology, USA)
03:45 - 04:30	Panel Discussion
Session 2 Chair : Masamitsu Hayashi (The University of Tokyo, Japan)
04:40 - 05:30	Abstract Spintronics in Magnetic Topological Insulator Allan MacDonald (The University of Texas at Austin, USA)
0530 - 06:20	Abstract Spin current physics Eiji Saitoh (The University of Tokyo, Japan)
13:20 - 13:50	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 2: Tuesday 26 October 2021 (CEST)
Session 3 Chair : Masao Ogata (The University of Tokyo, Japan)
01:00 - 01:50	Abstract Kitaev interactions in Co based quantum magnets N. Peter Armitage (Johns Hopkins University, USA)
01:50 - 02:40	Abstract Low-power, long-range Spin transfer in frustrated magnets and other correlated systems James G. Analytis (University of California, Berkeley, USA)
02:40 - 03:30	Abstract Chirality and quantum information Dmitri Kharzeev (Stony Brook University, USA)
03:30 - 04:15	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 3: Wednesday 27 October 2021 (CEST)
Session 4 Chair : Kensuke Kobayashi (The University of Tokyo, Japan)
08:00 - 08:50	Abstract Probing Quantum Matter In- and Out-Of Equilibrium on a Large-Scale Atomic Quantum Simulator Immanuel Bloch (Ludwig Maximilian University of Munich, Germany)
08:50 - 09:40	Abstract Beyond-Hermitian Quantum Physics Masahito Ueda (The University of Tokyo, Japan)
09:40 - 10:10	Panel Discussion
Session 5 Chair : Ryusuke Matsunaga (The University of Tokyo, Japan)
10:20 - 11:10	Abstract Driven Quantum Materials Andrea Cavalleri (Max Planck Institute, Germany)
11:10 - 12:00	Abstract Quantum Spin Liquid with Fractionalized Excitations- Make It Real! Hidenori Takagi (Max Planck Institute, Germany & The University of Tokyo, Japan)
12:00 - 12:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 4: Thursday 28 October 2021 (CEST)
Session 6 Chair : Mio Murao (The University of Tokyo, Japan)
01:00 - 01:50	Abstract Quantum computing algorithms and software Kohei Itoh (Keio University, Japan)
01:50 - 02:40	Abstract Quantum channel capacities Debbie Leung (University of Waterloo, Canada)
02:40 - 03:10	Panel Discussion
Session 7 Chair : Mio Murao (The University of Tokyo, Japan)
03:20 - 04:10	Abstract Quantum simulation by quantum annealing Hidetoshi Nishimori (Tokyo Institute of Technology, Japan)
04:10 - 05:00	Abstract Quantum Computer designs from today’s NISQ processors to tomorrow’s fault-tolerant Quantum Computers Kae Nemoto (National Institute of Informatics, Japan)
05:00 - 05:30	Panel Discussion

Day 1 Day 2 Day 3 Day 4 Day 5

Day 5: Friday 29 October 2021 (CEST)
Session 8 Chair : Satoru Nakatsuji (The University of Tokyo, Japan)
01:00 - 01:50	Abstract Emergent electromagnetic responses from topological magnets Yoshinori Tokura (RIKEN & The University of Tokyo, Japan)
01:50 - 02:40	Abstract Emergent quasi-particles in frustrated magnets Collin Broholm (Johns Hopkins University, USA)
02:40 - 03:10	Panel Discussion
Session 9 Chair : Kenji Fukushima (The University of Tokyo, Japan)
03:20 - 04:10	Abstract A simple model of many-particle entanglement: how it describes black holes and superconductors Subir Sachdev (Harvard University, USA)
04:10 - 05:00	Abstract Quantum aspects of inflationary cosmology Jun'ichi Yokoyama (The University of Tokyo, Japan)
05:00 - 05:50	Abstract Correlations and topology in twisted structures Ashvin Vishwanath (Harvard University, USA)
05:50 - 06:35	Panel Discussion
06:35 - 06:40	Closing Remarks Masahito Ueda (The University of Tokyo, Japan)

Organizing Committee (Trans-Scale Quantum Science Institute, The University of Tokyo)

LOCAL SECRETARIAT

Trans-Scale Quantum Science Institute
c/o PRIME International Co., Ltd.

Email:

secretariat@tsqs2022.org

Free pre-registration is required for attendance

About your personal information

Local Secretariat

Koshiba Hall

Access to the Hongo Campus;

< By 学Bus >

< By Toei Bus >

For access from the airport, please refer to the following website

Opening Remarks

Session 1

QUANTUM GRAVITY AND PARTICLE THEORY

Plenary

A New Generalization of Entanglement Entropy

Plenary

Quantum frame covariance

Invited

Theoretical Engineering of Integrable Models from Extra Dimensions

Contributed

Complexity Equal Anything

Session 2

SPINTRONICS AND ENTANGLEMENT

Plenary

Quantum sensing of nanoscale magnetic phenomena

Invited

Spin currents and light-spin interaction in Dirac materials

Contributed

Accurate magnetic field imaging with nanodiamond quantum sensors enhanced by machine learning

Poster Session 1

Session 3

QUANTUM INFORMATION

Plenary

Quantum Unclonability and Cryptography

Invited

Universally superposing quantum operations toward quantum functional programming

Contributed

Universal trade-off structure between symmetry, irreversibility, and quantum coherence in quantum processes

Session 4

HIGH-TC AND BEYOND

Plenary

The Planckian Limit in Strange Metals

Invited

Unveiling doped Mott states of high-TC cuprate superconductors

Invited

Theoretical Exploration of Hydride Superconductors

Contributed

Strange universe in correlated quantum matter driven by entanglement between multipoles and conduction electrons

Group Photo

Free Discussion

Session 5

ASTROPHYSICS AND COSMOLOGY

Plenary

Extreme quantum matter in neutron stars and its implications for multimessenger astrophysics

Invited

Chemical View of Star and Planet Formation

Invited

Exploration of Inflation and Dark Universe through Cosmic Microwave Background

Session 6

TOPOLOGICAL PHENOMENA

Plenary

Waves of Topological Origin in the Fluid Earth System

Contributed

Detection and manipulation of topological responses in the Weyl antiferromagnet Mn3Sn

Contributed

Metrology of Band Topology via Resonant Inelastic x-ray Scattering

Panel discussion

Poster Session 2

Session 7

NONEQUILIBRIUM & EMERGING PARTICLES

Plenary

Ultrafast Charge Order Dynamics in a Kagome Metal

Invited

Floquet engineering and topological nonlinear optics

Invited

Terahertz anomalous Hall effect dynamics in Weyl antiferromagnet

Contributed

Theoretical studies of photoinduced topological phase transitions in organic salt α-(BEDT-TTF)2I3

Best Poster Award & Closing Remarks

Hosted by

Sponsored by

Supported by

HIGH-T_C AND BEYOND

Unveiling doped Mott states of high-T_C cuprate superconductors

Detection and manipulation of topological responses in the Weyl antiferromagnet Mn₃Sn

Theoretical studies of photoinduced topological phase transitions in organic salt α-(BEDT-TTF)₂I₃

Trans-Scale Quantum Science Institute
c/o PRIME International Co., Ltd.