Quantum Simulation Methods for Molecular Vibronic Spectra

From QCLab
Prof. Huh, Joonsuk (Sungkyunkwan Univ.)


Quantum computer is expected to attempt the quantum supremacy in near-term with potentially useful applications. Among the various quantum simulation problems, a quantum sampling problem with noninteracting bosonic particles, i.e. boson sampling, is very likely to demonstrate the quantum supremacy with relatively limited physical resources. In my talk, I will present a molecular problem (molecular vibronic spectra), which can be interpreted as a Gaussian boson sampling problem. Additionally, a quantum circuit based algorithm for the same molecular problem will be presented.