Topological quantum computing

Nyomtatóbarát változatNyomtatóbarát változat
PhD típus: 
Fizikai Tudományok Doktori Iskola
Év: 
2019/2020
Témavezető: 
Név: 
Pályi András
Email cím: 
palyi@mail.bme.hu
Kutatóintézet/Tanszék: 
Department of Theoretical Physics
Beosztás: 
egyetemi docens
Tudományos fokozat: 
PhD
Leírás: 

In certain quantum models, e.g., interacting spin lattices (Kitaev's toric code), dynamics is expected to be noise-resilient: upon cyclic adiabatic deformation of the Hamiltonian, the dynamics depends only on the topology of the Hamiltonian’s trajectory in the parameter space, but not on the (potentially noisy) geometry of that trajectory. Such protected dynamics could be utilized in quantum computing, where precise quantum operations have to be performed in the presence of noise. The goal of the PhD work is to understand the most relevant theoretical models, and to bring them as close as possible to experimental realization.

Elvárások: 

strong background in quantum physics, statistical physics, condensed-matter physics, good English skills, experience with analytical and numerical calculations

Munkahely neve: 
BME Fizikai Intézet
Munkahely címe: 
1111 Budapest, Budafoki út 8.