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quant-ph2026
Quantum-classical framework for many-fermion response and structure
Weijie Du, Yangguang Yang, Zixin Liu +2
Response functions are key observables for probing the structure and dynamics of many-body systems. We introduce and demonstrate a quantum-classical framework for computing respons…
quant-ph2025
Systematic many-fermion Hamiltonian input scheme and spectral calculations on quantum computers
Weijie Du, James P. Vary
We present a novel input scheme for general second-quantized Hamiltonians of relativistic or non-relativistic many-fermion systems. This input scheme incorporates the fermionic ant…
quant-ph2024
Systematic input scheme of many-boson Hamiltonians with applications to the two-dimensional theory
Weijie Du, James P. Vary
We develop a novel, systematic input scheme for many-boson Hamiltonians in order to solve field theory problems within the light-front Hamiltonian formalism via quantum computing.…