{"id":"https://openalex.org/T11965","display_name":"Quantum, superfluid, helium dynamics","description":"This cluster of papers explores the behavior of helium at ultra-low temperatures, focusing on quantum effects in helium nanodroplets and solids. It covers topics such as superfluidity, quantum turbulence, ring polymer molecular dynamics, nuclear quantum effects, quantum solvation, vortex dynamics, path integral Monte Carlo simulations, and the properties of supersolid helium.","keywords":[{"id":"https://openalex.org/keywords/superfluid-helium","display_name":"superfluid helium","score":0.6876},{"id":"https://openalex.org/keywords/superfluid-helium-3","display_name":"superfluid helium-3","score":0.8668},{"id":"https://openalex.org/keywords/superfluidity","display_name":"superfluidity","score":0.379},{"id":"https://openalex.org/keywords/helium-4","display_name":"helium-4","score":0.3893},{"id":"https://openalex.org/keywords/helium-3","display_name":"helium-3","score":0.2811},{"id":"https://openalex.org/keywords/superfluid-helium-4","display_name":"superfluid helium-4","score":0.7811},{"id":"https://openalex.org/keywords/liquid-helium","display_name":"liquid helium","score":0.4053},{"id":"https://openalex.org/keywords/liquid-helium-3","display_name":"liquid helium-3","score":0.8407},{"id":"https://openalex.org/keywords/quantized-vortices","display_name":"quantized vortices","score":0.4217},{"id":"https://openalex.org/keywords/helium-nanodroplets","display_name":"helium nanodroplets","score":0.8788},{"id":"https://openalex.org/keywords/liquid-helium-4","display_name":"liquid helium-4","score":0.8499},{"id":"https://openalex.org/keywords/quantum-liquids","display_name":"quantum fluids","score":0.4951},{"id":"https://openalex.org/keywords/second-sound","display_name":"second sound","score":0.4612},{"id":"https://openalex.org/keywords/superfluid-transition","display_name":"superfluid transition","score":0.562},{"id":"https://openalex.org/keywords/quantum-turbulence","display_name":"quantum turbulence","score":0.5067},{"id":"https://openalex.org/keywords/solid-helium","display_name":"solid helium","score":0.8404},{"id":"https://openalex.org/keywords/solid-helium-3","display_name":"solid helium-3","score":0.95},{"id":"https://openalex.org/keywords/superfluid-helium-ii","display_name":"superfluid helium II","score":0.8191},{"id":"https://openalex.org/keywords/lambda-transition","display_name":"lambda transition","score":0.5142},{"id":"https://openalex.org/keywords/solid-helium-4","display_name":"solid helium-4","score":0.9666},{"id":"https://openalex.org/keywords/b-phase","display_name":"B phase","score":0.6263},{"id":"https://openalex.org/keywords/superfluid-turbulence","display_name":"superfluid turbulence","score":0.7726},{"id":"https://openalex.org/keywords/rotons","display_name":"rotons","score":0.7345},{"id":"https://openalex.org/keywords/a-phase","display_name":"A phase","score":0.696},{"id":"https://openalex.org/keywords/3he-4he-mixtures","display_name":"3He-4He mixtures","score":0.8361}],"legacy_keywords":"Helium Nanodroplets; Quantum Turbulence; Superfluidity; Ring Polymer Molecular Dynamics; Nuclear Quantum Effects; Quantum Solvation; Vortex Dynamics; Path Integral Monte Carlo; Supersolid Helium; Quantum Vortices","ids":{"openalex":"https://openalex.org/T11965","wikipedia":"https://en.wikipedia.org/wiki/Superfluid_helium-4"},"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"},"siblings":[{"id":"https://openalex.org/T10002","display_name":"Advanced Chemical Physics Studies"},{"id":"https://openalex.org/T10022","display_name":"Semiconductor Quantum Structures and Devices"},{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films"},{"id":"https://openalex.org/T10382","display_name":"Quantum and electron transport phenomena"},{"id":"https://openalex.org/T10425","display_name":"Cold Atom Physics and Bose-Einstein Condensates"},{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics"},{"id":"https://openalex.org/T10523","display_name":"Atomic and Molecular Physics"},{"id":"https://openalex.org/T10566","display_name":"Laser-Matter Interactions and Applications"},{"id":"https://openalex.org/T10622","display_name":"Quantum Mechanics and Applications"},{"id":"https://openalex.org/T10657","display_name":"Topological Materials and Phenomena"},{"id":"https://openalex.org/T10666","display_name":"Photonic Crystals and Applications"},{"id":"https://openalex.org/T10739","display_name":"Electromagnetic Scattering and Analysis"},{"id":"https://openalex.org/T10923","display_name":"Force Microscopy Techniques and Applications"},{"id":"https://openalex.org/T10988","display_name":"Advanced Fiber Laser Technologies"},{"id":"https://openalex.org/T11050","display_name":"Photorefractive and Nonlinear Optics"},{"id":"https://openalex.org/T11175","display_name":"Gyrotron and Vacuum Electronics Research"},{"id":"https://openalex.org/T11177","display_name":"Spectroscopy and Quantum Chemical Studies"},{"id":"https://openalex.org/T11262","display_name":"Quantum Mechanics and Non-Hermitian Physics"},{"id":"https://openalex.org/T11414","display_name":"Quantum optics and atomic interactions"},{"id":"https://openalex.org/T11449","display_name":"Mechanical and Optical Resonators"},{"id":"https://openalex.org/T11484","display_name":"Adaptive optics and wavefront sensing"},{"id":"https://openalex.org/T11603","display_name":"Dust and Plasma Wave Phenomena"},{"id":"https://openalex.org/T11666","display_name":"Color Science and Applications"},{"id":"https://openalex.org/T11683","display_name":"Quantum and Classical Electrodynamics"},{"id":"https://openalex.org/T11804","display_name":"Quantum many-body systems"},{"id":"https://openalex.org/T11853","display_name":"Semiconductor materials and interfaces"},{"id":"https://openalex.org/T11897","display_name":"Digital Holography and Microscopy"},{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research"},{"id":"https://openalex.org/T12004","display_name":"Advanced Frequency and Time Standards"},{"id":"https://openalex.org/T12077","display_name":"Vacuum and Plasma Arcs"},{"id":"https://openalex.org/T12220","display_name":"Quantum Electrodynamics and Casimir Effect"},{"id":"https://openalex.org/T12612","display_name":"Strong Light-Matter Interactions"},{"id":"https://openalex.org/T13493","display_name":"Optical and Acousto-Optic Technologies"},{"id":"https://openalex.org/T13531","display_name":"Surface and Thin Film Phenomena"},{"id":"https://openalex.org/T14311","display_name":"Electrical and Electromagnetic Research"},{"id":"https://openalex.org/T14363","display_name":"Optical properties and cooling technologies in crystalline materials"}],"works_count":40963,"cited_by_count":577107,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T11965","updated_date":"2026-10-19T03:01:26","created_date":"2024-01-23T15:27:12"}