A tensor network scheme to get the spectrum of a Hamiltonian via unitary tensornetwork optimizaton.
- [Phys. Rev. B 94, 041116(R)] (https://journals.aps.org/prb/abstract/10.1103/PhysRevB.94.041116)
- [Reza Haghshenas] (rezahaghshenass@gmail.com)
- [Chong Sun] (chongs0419@gmail.com)