44 citations · 226 across the 16 of their papers we have counts for
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Loop-string-hadron approach to SU(3) lattice Yang-Mills theory, II: Operator representation for the trivalent vertex
Saurabh V. Kadam, Aahiri Naskar, Indrakshi Raychowdhury +1
This work is the second installment of a series on the loop-string-hadron (LSH) approach to SU(3) lattice Yang-Mills theory. Here, we present the infinite-dimensional matrix repres…
Observation of quantum-field-theory dynamics on a spin-phonon quantum computer
Anton T. Than, Saurabh V. Kadam, Vinay Vikramaditya +5
Simulating out-of-equilibrium dynamics of quantum field theories in nature is challenging with classical methods, but is a promising application for quantum computers. Unfortunatel…
Eigenstate Thermalization in 1+1-Dimensional SU(2) Lattice Gauge Theory Coupled with Dynamical Fermions
Diptarka Das, Lukas Ebner, Saurabh V. Kadam +3
We test the eigenstate thermalization hypothesis (ETH) in 1+1-dimensional SU(2) lattice gauge theory (LGT) with one flavor of dynamical fermions. Using the loop-string-hadron frame…
Quantum computation of hadron scattering in a lattice gauge theory
Zohreh Davoudi, Chung-Chun Hsieh, Saurabh V. Kadam
We present a digital quantum computation of two-hadron scattering in a lattice gauge theory in 1+1 dimensions. We prepare well-separated single-particle wave packets with des…
Tensor-network toolbox for probing dynamics of non-Abelian gauge theories
Emil Mathew, Navya Gupta, Saurabh V. Kadam +4
Tensor-network methods enable probing dynamics of strongly interacting quantum many-body systems, including gauge theories, via Hamiltonian simulation, hence bypassing sign problem…