The general notions of duality and symmetry act as powerful tools in understanding many-body classical or quantum systems. A particular type of duality, dubbed spacetime duality, due to the interchange of the roles of space and time, has been recently applied to locally interacting quantum lattice models and offers remarkable advantages and insights. These include building solvable models of many-body quantum chaos, toy models of many-body non-unitary dynamics, dynamical phase transitions and quantum computation. The roots of the duality lie in quantum information theory and the notions of operator entanglement, entangling power, multipartite entangled states, and quantum designs play a central role.
This focus workshop will bring together some of the pioneers in the area and will highlight recent progress and future directions in such spacetime dual models. It is an activity of the Center for Quantum Information Theory of Matter and Spacetime, IIT Madras, and the Department of Physics, IIT Tirupati.
Spacetime duality in many-body systems
Many-body Quantum Chaos
Dual-unitary, multi-unitary operators and perfect tensors
Absolutely Maximally Entangled (AME) states and Quantum Error Correcting Codes
Exactly solvable non-integrable many-body systems
Quantum ergodic hierarchy
OTOC and entanglement growth
Spacetime dual and non-unitary dynamics
All the recorded talks of this workshop are available on You Tube. Click Here for the You Tube link
Suhail Ahmad Rather , Department of Physics, IIT Madras, Chennai 600036, India
Dr. Aravinda S , Department of Physics, IIT Tirupati, India
Prof. Arul Lakshminarayan, Department of Physics, IIT Madras, Chennai 600036, India
For any queries related to the workshop email us at dual_conf@iittp.ac.in