QUANTHEP 2023 - Quantum Technologies and Computation for High Energy Physics
from
Monday 25 September 2023 (08:00)
to
Wednesday 27 September 2023 (23:30)
Monday 25 September 2023
09:30
Welcome address
Welcome address
09:30 - 10:00
Room: Aula Magna “Aldo Cossu”
10:00
DESY activities in High Energy Physics
-
Karl Jansen
DESY activities in High Energy Physics
Karl Jansen
10:00 - 10:30
Room: Aula Magna “Aldo Cossu”
10:30
Coffee break
Coffee break
10:30 - 11:30
Room: Aula Magna “Aldo Cossu”
11:30
Strongly interacting lattice fermions: flavour-dependent localization and universal Hall response
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Leonardo Fallani
Strongly interacting lattice fermions: flavour-dependent localization and universal Hall response
Leonardo Fallani
11:30 - 12:00
Room: Aula Magna “Aldo Cossu”
12:00
Tensor Network methods for real-time dynamics of lattice gauge theories
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Giuseppe Magnifico
Tensor Network methods for real-time dynamics of lattice gauge theories
Giuseppe Magnifico
12:00 - 12:30
Room: Aula Magna “Aldo Cossu”
Gauge theories are of paramount importance in our understanding of fundamental constituents of matter and their interactions, ranging from high-energy particle physics to low-temperature quantum many-body physics. However, the complete characterization of their phase diagrams and the full understanding of non-perturbative effects are still debated, especially at finite charge density, mostly due to the sign-problem affecting Monte Carlo numerical simulations. In recent years, a complementary numerical approach, Tensor Networks (TN) methods, in strict connection with emerging quantum technologies, have found increasing applications for studying Lattice Gauge Theories (LGTs). In this talk, I will present some recent results concerning the application of TN algorithms to the study of real-time dynamics of LGTs including dynamical matter. In particular, I will focus on the case of Quantum Electrodynamics, addressing intriguing phenomena such as string-breaking, dynamical confinement and scattering effects. Main references: - G. Magnifico, M. Dalmonte, P. Facchi, S. Pascazio, F. V. Pepe, E. Quantum 4, 281 (2020). - M. Rigobello, S. Notarnicola, G. Magnifico, S. Montangero, Phys. Rev. D 104, 114501 (2021)
12:30
Quantifying non-stabilizerness in many-body systems
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Emanuele Tirrito
Quantifying non-stabilizerness in many-body systems
Emanuele Tirrito
12:30 - 13:00
Room: Aula Magna “Aldo Cossu”
13:00
Short talks by poster presenters. Speakers: Edoardo Ballini, Thomas Botzung, Riccardo Cioli, Arianna Crippa, Federico Dell'Anna, Eliana Fiorelli, Arturo Konderak, Peter Majcen, Simone Tibaldi, Roberto Verdel
Short talks by poster presenters. Speakers: Edoardo Ballini, Thomas Botzung, Riccardo Cioli, Arianna Crippa, Federico Dell'Anna, Eliana Fiorelli, Arturo Konderak, Peter Majcen, Simone Tibaldi, Roberto Verdel
13:00 - 13:30
Room: Aula Magna “Aldo Cossu”
13:30
Dualities of discrete Abelian lattice gauge theories on a ladder
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Sunny Pradhan
Dualities of discrete Abelian lattice gauge theories on a ladder
Sunny Pradhan
13:30 - 13:55
Room: Aula Magna “Aldo Cossu”
13:55
Lunch break
Lunch break
13:55 - 15:00
15:00
Quantum Simulations of Non-Abelian Lattice Gauge Theories
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Elisa Ercolessi
Quantum Simulations of Non-Abelian Lattice Gauge Theories
Elisa Ercolessi
15:00 - 15:30
Room: Aula Magna “Aldo Cossu”
15:30
Hardware-efficient quantum simulation of lattice gauge theories with neutral atom arrays
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Daniel González-Cuadra
Hardware-efficient quantum simulation of lattice gauge theories with neutral atom arrays
Daniel González-Cuadra
15:30 - 16:00
Room: Aula Magna “Aldo Cossu”
16:00
Coffee break
Coffee break
16:00 - 16:30
Room: Aula Magna “Aldo Cossu”
16:30
Dissipative variational eigensolvers for gauge theories in the presence of noise
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Enrique Rico Ortega
Dissipative variational eigensolvers for gauge theories in the presence of noise
Enrique Rico Ortega
16:30 - 17:00
Room: Aula Magna “Aldo Cossu”
17:00
Quantum simulation of far-from-equilibrium gauge-theory dynamics
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Jad Halimeh
Quantum simulation of far-from-equilibrium gauge-theory dynamics
Jad Halimeh
17:00 - 17:30
Room: Aula Magna “Aldo Cossu”
17:30
Compendium
Compendium
17:30 - 18:00
Room: Aula Magna “Aldo Cossu”
Tuesday 26 September 2023
09:30
Precise Quantum Angle Generator Designed for Noisy Quantum Devices
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Kerstin Borras
Precise Quantum Angle Generator Designed for Noisy Quantum Devices
Kerstin Borras
09:30 - 10:00
Room: Aula Magna “Aldo Cossu”
10:00
Quantum algorithms for the computation of quantum thermal averages at work
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Davide Rossini
Quantum algorithms for the computation of quantum thermal averages at work
Davide Rossini
10:00 - 10:30
Room: Aula Magna “Aldo Cossu”
10:30
Advances in Lattice Gauge Theories with Tensor Networks
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Pietro Silvi
Advances in Lattice Gauge Theories with Tensor Networks
Pietro Silvi
10:30 - 11:00
Room: Aula Magna “Aldo Cossu”
11:00
Coffee break
Coffee break
11:00 - 11:30
Room: Aula Magna “Aldo Cossu”
11:30
Quantum Computation and Simulation with Qudits
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Martin Ringbauer
Quantum Computation and Simulation with Qudits
Martin Ringbauer
11:30 - 12:00
Room: Aula Magna “Aldo Cossu”
12:00
(2+1)D SU(2) Yang-Mills Lattice Gauge Theory at finite density via tensor networks
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Giovanni Cataldi
(2+1)D SU(2) Yang-Mills Lattice Gauge Theory at finite density via tensor networks
Giovanni Cataldi
12:00 - 12:30
Room: Aula Magna “Aldo Cossu”
12:30
Tracking particles with quantum computers
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Yasser Omar
Tracking particles with quantum computers
Yasser Omar
12:30 - 13:00
Room: Aula Magna “Aldo Cossu”
13:30
Lunch break
Lunch break
13:30 - 15:00
15:00
Quantum annealing for Higgs boson problem revisited
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Andris Ambainis
Quantum annealing for Higgs boson problem revisited
Andris Ambainis
15:00 - 15:30
Room: Aula Magna “Aldo Cossu”
15:30
Tensor network simulations of quantum circuits with finite fidelity
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Andrea De Girolamo
Tensor network simulations of quantum circuits with finite fidelity
Andrea De Girolamo
15:30 - 16:00
Room: Aula Magna “Aldo Cossu”
16:00
Coffee break
Coffee break
16:00 - 16:30
Room: Aula Magna “Aldo Cossu”
16:30
Measurement induced transitions in interacting spin models
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Rosario Fazio
Measurement induced transitions in interacting spin models
Rosario Fazio
16:30 - 17:00
Room: Aula Magna “Aldo Cossu”
17:00
Quantum-inspired techniques for learning the geometry of data
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Akshat Kumar
Quantum-inspired techniques for learning the geometry of data
Akshat Kumar
17:00 - 17:30
Room: Aula Magna “Aldo Cossu”
17:30
Compendium
Compendium
17:30 - 18:00
Room: Aula Magna “Aldo Cossu”
Wednesday 27 September 2023
09:30
Consolidating QC research for HEP: the new CERN QTI and QC4HEP
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Sofia Vallecorsa
Consolidating QC research for HEP: the new CERN QTI and QC4HEP
Sofia Vallecorsa
09:30 - 10:00
Room: Aula Magna “Aldo Cossu”
10:00
Dynamical quantum phase transitions of the Schwinger model: real-time dynamics on IBM Quantum
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Domenico Pomarico
Dynamical quantum phase transitions of the Schwinger model: real-time dynamics on IBM Quantum
Domenico Pomarico
10:00 - 10:30
Room: Aula Magna “Aldo Cossu”
10:30
Hadrons in (1+1)D Hamiltonian hardcore lattice QCD
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Marco Rigobello
Hadrons in (1+1)D Hamiltonian hardcore lattice QCD
Marco Rigobello
10:30 - 11:00
Room: Aula Magna “Aldo Cossu”
11:00
Coffee break
Coffee break
11:00 - 11:30
Room: Aula Magna “Aldo Cossu”
11:30
Coherence of confined matter in Z2 lattice gauge theories at the mesoscopic scale
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Enrico Domanti
Coherence of confined matter in Z2 lattice gauge theories at the mesoscopic scale
Enrico Domanti
11:30 - 12:00
Room: Aula Magna “Aldo Cossu”
12:00
Energy-efficient quantum non-demolition measurement with a spin-photon interface
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Maria Maffei
Energy-efficient quantum non-demolition measurement with a spin-photon interface
Maria Maffei
12:00 - 12:30
Room: Aula Magna “Aldo Cossu”
12:30
Towards Quantum Simulation of Bound States Scattering
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Matteo Turco
Towards Quantum Simulation of Bound States Scattering
Matteo Turco
12:30 - 13:00
Room: Aula Magna “Aldo Cossu”
13:00
Compendium
Compendium
13:00 - 13:30
Room: Aula Magna “Aldo Cossu”
13:30
Lunch break
Lunch break
13:30 - 15:00
15:00
Excursion to Trani
Excursion to Trani
15:00 - 21:00