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20152025
most citedTime-Dependent Density Matrix Renormalization Group Algorithms for Nearly Exact Absorption and Fluorescence Spectra of Molecular Aggregates at Both Zero and Finite Temperature

140 citations · 542 across the 17 of their papers we have counts for

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Showing 2023 · quant-phShow all

2 papers · 2 filters

quant-ph2023★ 4 cited

Physics-Constrained Hardware-Efficient Ansatz on Quantum Computers that is Universal, Systematically Improvable, and Size-consistent

Xiaoxiao Xiao, Hewang Zhao, Jiajun Ren +2

Variational wavefunction ansätze are at the heart of solving quantum many-body problems in physics and chemistry. Previous designs of hardware-efficient ansatz (HEA) on quantum com…

quant-ph2023★ 15 cited

Efficient Quantum Simulation of Electron-Phonon Systems by Variational Basis State Encoder

Weitang Li, Jiajun Ren, Sainan Huai +3

Digital quantum simulation of electron-phonon systems requires truncating infinite phonon levels into basis states and then encoding them with qubit computational basis. Unary…