- Variational Gibbs state preparation on trapped-ion devices
2026/03/04 by Reece Robertson, Mirko Consiglio, Josey Stevens +3 · 1 voice · 2 citations
Computer Science · Physics and Astronomy · #Canonical ensemble #Function (biology) #Gibbs free energy #Gibbs state #High fidelity #Ising model #Quantum #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum and electron transport phenomena #Quantum computer #State (computer science) #Variational method #quant-ph
- Variational control forces for enhanced sampling of nonequilibrium molecular dynamics simulations
2019/09/30 by Avishek Das, David T. Limmer · 37 citations
Mathematics · Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #Benchmark (surveying) #Convergence (economics) #Function (biology) #Markov Chains and Monte Carlo Methods #Monte Carlo method #Non-equilibrium thermodynamics #Observable #Optimal control #Sampling (signal processing) #Variational method #cond-mat.stat-mech #physics.chem-ph #stochastic dynamics and bifurcation
- Stable Optimization of a Tensor Product Variational State
2003/03/31 by A. Gendiar, Andrej Gendiar, Nobuya Maeshima +3 · 50 citations
Computer Science · Mathematics · Physics and Astronomy · #Advanced Optimization Algorithms Research #Ising model #Lattice (music) #Markov Chains and Monte Carlo Methods #Maximization #Partition function (quantum field theory) #Product (mathematics) #Quantum Computing Algorithms and Architecture #Stability (learning theory) #Tensor product #Variational method #cond-mat.stat-mech
- Holstein polaron
1998/12/15 by J. Bonca, J. Bonča, S. A. Trugman +2 · 288 citations
Physics and Astronomy · #Condensed matter physics #Electron #Excitation #Excited state #Ground state #Lattice (music) #Phonon #Physics #Physics of Superconductivity and Magnetism #Polaron #Quantum and electron transport phenomena #Quantum electrodynamics #Quantum mechanics #Spectroscopy and Quantum Chemical Studies #Variational method #cond-mat.str-el
- Variational Principles for Scattering Processes. I
1950/08/01 by B. A. Lippmann, Julian Schwinger · 1,295 citations
Physics and Astronomy · Mathematics · #Nuclear Physics and Applications #Quantum, superfluid, helium dynamics #Atomic and Subatomic Physics Research #Variational principle #Operator (biology) #Physics #Connection (principal bundle) #Scattering #Unitary state #Variational method #Quantum mechanics #Unitarity #Scattering theory #Theoretical physics #Mathematics