research topics

Entropy measurement of exotic particles in quantum dots
Within our ERC synergy collaboration we laid down a direct way to probe the fractional entropy of Majorana fermions and Fibonacci anyons. Physical Review Letters 128 (14), 146803 (2022)

Non-abelian anyons from Kondo impurities
Non-abelian anyons appear traditionally in certain fractional quantum Hall systems and are promising for topological quantum computing. We introduced a totally new realization using the chiral multi-impurity Kondo model. Physical Review B 101 (8), 085141 (2020)

Measurement based quantum computation
The entanglement of symmetry protected topological states gives computational power. Computations proceed via quantum measurements. When realizing non-unitary quantum computing, the non-deterministic nature of quantum measurements shows up.
Phys. Rev. Lett. 133, 260603 (2024)

Stochastic thermodynamics and measurement of the work distribution function
We are interested in identifying quantum many body effects in stochastic thermodynamics and proposed a general way to measure the work distribution function in mesoscopic systems. Physical Review B 110 (11), 115153 (2024)
