Ciencias de la vida y de la materia Tecnologías Cuánticas

Ignacio Cirac: "Resolviendo problemas cuánticos con ordenadores cuánticos"

21/11/2018

Descripción
Ignacio Cirac, Max-Planck Institut für Quantenoptik. In this talk I will address the difficulty of classical computers to solve problems in quantum many-body systems and how quantum computers can considerably speed-up their solution. First, I will review how one can simulate the dynamics of such systems efficiently with quantum devices. Then, I will introduce other algorithms based on phase estimation and amplitude amplification to prepare the state at zero temperature. Finally, I will mention how those and other algorithms could be used with classical problems that can be encoded in the zero temperature states of quantum many-body systems.
"La Fundación Ramón Areces no se hace responsable de las opiniones, comentarios o manifestaciones realizados por las personas que participan en sus actividades."

Descripción

Ignacio Cirac, Max-Planck Institut für Quantenoptik. In this talk I will address the difficulty of classical computers to solve problems in quantum many-body systems and how quantum computers can considerably speed-up their solution. First, I will review how one can simulate the dynamics of such systems efficiently with quantum devices. Then, I will introduce other algorithms based on phase estimation and amplitude amplification to prepare the state at zero temperature. Finally, I will mention how those and other algorithms could be used with classical problems that can be encoded in the zero temperature states of quantum many-body systems.

"La Fundación Ramón Areces no se hace responsable de las opiniones, comentarios o manifestaciones realizados por las personas que participan en sus actividades."