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Real-time and out-of-equilibrium dynamics in the quantum HEP era
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Europe/Zurich
6/2-024 - BE Auditorium Meyrin (CERN)
Clara Murgui Galvez
(CERN),
Enrico Speranza
(CERN),
Enrique Rico Ortega
(CERN),
Giuliano Giacalone,
Joao Lourenco Henriques Barata
Description
The last decades have witnessed an accelerated development of quantum technologies, in particular quantum computers and analog quantum simulators, which promise one day to access a new class of problems that can not be solved classically. The interest in applying these developments in quantum information science (QIS) to other fields has been ample, with quantum algorithms helping to identify new molecular structures to solve complex pattern-finding problems. Nonetheless, in the realm of high energy physics (HEP), the application of QIS-inspired techniques is still in its infancy.ย
In this workshop, we aim to bring together specialists in different aspects of QIS to explore novel applications of cutting-edge methods, such as tensor networks and quantum simulation, in the context of HEP and nuclear physics. In particular, one of the main goals will be to understand how QIS methods can help address real-time problems in QFT, such as S-matrix scattering, and describe out-of-equilibrium dynamics, which is of great relevance for high-energy nuclear processes.
TH workshop secretariat
Participants
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08:45
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09:00
Introduction 15m 6/2-024 - BE Auditorium Meyrin
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09:00
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10:10
Keynote talk 6/2-024 - BE Auditorium Meyrin
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09:00
Toward quantum computing nonequilibrium phenomena in the Standard Model and beyond 1h 10mSpeaker: Zohreh Davoudi (University of Maryland)
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09:00
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10:10
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10:40
Coffee break 30m 6/2-024 - BE Auditorium Meyrin
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10:40
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12:25
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10:40
Observation of string-breaking on a (2+1)D Rydberg quantum simulator 35mSpeaker: Torsten V. Zache
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11:15
The Schwinger model as an open quantum system 35mSpeaker: Karl Jansen
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11:50
Parton distribution functions through real-time evolution of tensor network states 35mSpeaker: Manuel Schneider
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10:40
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12:25
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14:00
Lunch break 1h 35m 6/2-024 - BE Auditorium Meyrin
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14:00
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15:40
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14:00
Quantum field simulation for selected problems in particle physics and cosmology 25mSpeaker: Stefan Floerchinger (University of Jena)
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14:25
Non-thermal and hydro attractors in strongly correlated quantum systems 25mSpeaker: Aleksas Mazeliauskas
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14:50
Thermalization in ฯ4 theory via quantum simulation 25mSpeaker: Wenyang Qian (University of Santiago de Compostela)
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15:15
Particle production and hadronization temperature in the massive Schwinger model 25mSpeaker: Laura Batini
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14:00
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15:40
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16:10
Coffee break 30m 6/2-024 - BE Auditorium Meyrin
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16:10
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18:00
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08:45
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09:00
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09:00
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10:10
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09:00
Dynamics of gauge theories and quantum complexity - a journey from NISQ devices to error correction 1h 10mSpeaker: Marcello Dalmonte
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09:00
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10:10
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10:40
Coffee break 30m
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10:40
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12:25
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10:40
Mid-circuit measurements in quantum simulations of lattice gauge theories: from the quantum Zeno effect to error correction 35mSpeaker: Matteo Michele Wauters
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11:15
Finite Group Lattice Gauge Theories and their Quantum Simulations 35mSpeaker: Elisa Ercolessi
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11:50
Quantum Simulations driven by Many-Body Complexity 35mSpeaker: Caroline Robin
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10:40
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12:25
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14:00
Lunch break 1h 35m
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14:00
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15:40
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14:00
Quantum Tops: Quantum Information Meets High-Energy Physics 25mSpeaker: Yoav Afik (University of Chicago (US))
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14:25
Towards Quantum Simulation of Meson Scattering in Z2 Lattice Gauge Theory 25mSpeaker: Yahui Chai
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14:50
Real-time jet simulation: from classical to quantum devices 25mSpeaker: Meijian Li (University of Santiago de Compostela)
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15:15
Long-range interacting quantum systems: a bird's eye view 25mSpeaker: Prof. Nicolo Defenu
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14:00
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15:40
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16:10
Coffee break 30m
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16:10
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16:45
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17:00
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18:30
Visit to the Synchrocyclotron and ATLAS Control Room
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09:00
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10:10
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09:00
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10:10
Keynote talk 40/S2-C01 - Salle Marie Sklodowska-Curie
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09:00
Tensor Network States and HEP 1h 10mSpeaker: Erez Zohar
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09:00
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10:10
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10:40
Coffee break 30m
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10:40
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12:25
talks1 40/S2-C01 - Salle Marie Sklodowska-Curie
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10:40
Overcoming the entanglement barrier of the out of equilibrium simulations with tensor networks in 1D 35m
I will present two different algorithms that confirm the same fact: the entanglement barrier can be overcome by appropriately designed tensor network algorithm, thus opening the way to simulating long-time dynamics of 1D strongly correlated quantum systems from first principles.
Speaker: Dr Luca Tagliacozzo (ICCUB) -
11:15
Time evolution of local information 35mSpeaker: Claudia Artiaco
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11:50
Quantum and quantum-inspired simulations of Lattice gauge theories 35mSpeaker: Simone Montangero (Padova University)
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10:40
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12:25
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14:00
Lunch break 1h 35m
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14:00
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15:00
Theory Colloquium: (Precision) predictions from classical and quantum simulations of gauge theories on the lattice 4/3-006 - TH Conference RoomConvener: Marina Krstic Marinkovic (ETH Zurich)
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15:00
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15:40
Coffee break 40m
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15:40
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16:50
talks1 40/S2-C01 - Salle Marie Sklodowska-Curie
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15:40
Towards sign-problem free simulations of hadron scattering 35mSpeaker: Marco Rigobello
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16:15
Projected Entangled Pair States for Lattice Gauge Theories with Dynamical Fermions 35mSpeaker: Patrick Emonts
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15:40
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16:50
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17:10
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17:10
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18:10
Discussions 40/S2-C01 - Salle Marie Sklodowska-Curie
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09:00
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10:10
