Starts 11 May 2023 11:30
Ends 11 May 2023 12:30
Central European Time
Search
Search in Conferences:
CMSP News and Views Seminar Series: Quantum Chemistry on Quantum Computers: Challenges and New Directions
Hybrid Seminar
Luigi Stasi Seminar Room + Zoom
Sabrina Maniscalco
(University of Helsinki)
Abstract:
Simulating electronic structure problems is one of the most attractive applications of quantum computers. Current devices, however, are limited: they are still operating with small number of qubits and high level of noise. Moreover, they are affected by a large number of both technical and fundamental problems.
In my talk I will focus on one of the most studied applications of quantum computers, namely quantum chemistry simulations, and I will highlight both the current major roadblocks and a new framework to overcome them.
As an example I will focus on three key steps, namely how to map optimally fermionic systems to qubits [1], how to simulate molecules in a scalable manner [2,3], and how to extract information in the most efficient manner [4,5].
In my talk I will focus on one of the most studied applications of quantum computers, namely quantum chemistry simulations, and I will highlight both the current major roadblocks and a new framework to overcome them.
As an example I will focus on three key steps, namely how to map optimally fermionic systems to qubits [1], how to simulate molecules in a scalable manner [2,3], and how to extract information in the most efficient manner [4,5].
References:
[1] A. Miller, Z. Zimborás, S. Knecht, S. Maniscalco, G. García-Pérez, arXiv:2212.09731.
[2] A. Nykänen, M. A. C. Rossi, E. Borrelli, S. Maniscalco, G. García-Pérez, arXiv:2212.09719.
[3] A. Fitzpatrick, A. Nykänen, N. Talarico, A. Lunghi, S. Maniscalco, G. García-Pérez, S. Knecht, arXiv:2212.11405.
[4] G. García-Pérez, M.A. C. Rossi, B. Sokolov, F. Tacchino, P. Kl. Barkoutsos, G. Mazzola, I. Tavernelli, S. Maniscalco, PRX Quantum 2, 040342 (2021).
[5] A. Glos, A. Nykänen, E. Borrelli, S. Maniscalco, M. A. C. Rossi, Z. Zimborás, G. García-Pérez, arXiv:2208.07817.
Light Refreshments
will be served before the Seminar
at 11:00 in the Leonardo Building Bar
Zoom registration link:
https://zoom.us/meeting/register/tJwlduqoqDgqHt3cgeGq-129oBKxvrQOfCbz#/registration
will be served before the Seminar
at 11:00 in the Leonardo Building Bar
Zoom registration link:
https://zoom.us/meeting/register/tJwlduqoqDgqHt3cgeGq-129oBKxvrQOfCbz#/registration