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Quantum Chemistry on a Quantum Computer: Recent Developments and Current Challenges
25.10.2019


Artur Izmaylov, University of Toronto (Canada)


Category: Séminaires de l'équipe CT


Lieu et heure: Salle N20bis, 3 eme étage, bâtiment Lavoisier, 14h.

 

Quantum Chemistry on a Quantum Computer: Recent Developments and 
Current Challenges


Artur Izmaylov, University of Toronto (Canada)

 

Abstract:

Quantum computers are an emerging technology intended to address computational problems that are exponentially hard for classical computers. The electronic structure problem of quantumchemistry is one of such problems. One of the most practical approaches to engaging currently available universal-gate quantum computers to this problem is the variational quantum eigensolver (VQE) method.
In this talk I will discuss three recent improvements of the VQE method: 
1) introducing symmetry constraints, 2) devising efficient low-depth quantum circuits, and 3) improving projective measurement process.

 


 

 








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