{"id":"https://openalex.org/T10490","display_name":"Orbital Angular Momentum in Optics","description":"This cluster of papers covers a wide range of topics related to advances in optical manipulation, including orbital angular momentum, light beams, optical tweezers, structured light, plasmonic nano-optical tweezers, quantum communication, microfluidic sorting, singular optics, and spin-orbit interaction.","keywords":[{"id":"https://openalex.org/keywords/orbital-angular-momentum","display_name":"orbital angular momentum","score":0.4583},{"id":"https://openalex.org/keywords/optical-vortex","display_name":"optical vortices","score":0.6694},{"id":"https://openalex.org/keywords/optical-trapping","display_name":"optical trapping","score":0.593},{"id":"https://openalex.org/keywords/optical-tweezers","display_name":"optical tweezers","score":0.4444},{"id":"https://openalex.org/keywords/topological-charge","display_name":"topological charge","score":0.4044},{"id":"https://openalex.org/keywords/beam-propagation","display_name":"beam propagation","score":0.3978},{"id":"https://openalex.org/keywords/laguerre-gaussian-beams","display_name":"Laguerre-Gaussian beams","score":0.65},{"id":"https://openalex.org/keywords/structured-light","display_name":"structured light","score":0.2512},{"id":"https://openalex.org/keywords/bessel-beams","display_name":"Bessel beams","score":0.4693},{"id":"https://openalex.org/keywords/optical-manipulation","display_name":"optical manipulation","score":0.674},{"id":"https://openalex.org/keywords/optical-forces","display_name":"optical forces","score":0.7043},{"id":"https://openalex.org/keywords/nondiffracting-beams","display_name":"non-diffracting beams","score":0.5371},{"id":"https://openalex.org/keywords/spin-angular-momentum","display_name":"spin angular momentum","score":0.4085},{"id":"https://openalex.org/keywords/partially-coherent-beams","display_name":"partially coherent beams","score":0.5615},{"id":"https://openalex.org/keywords/phase-singularities","display_name":"phase singularities","score":0.4545},{"id":"https://openalex.org/keywords/vector-beams","display_name":"vector beams","score":0.644},{"id":"https://openalex.org/keywords/airy-beams","display_name":"Airy beams","score":0.5485},{"id":"https://openalex.org/keywords/particle-manipulation","display_name":"particle manipulation","score":0.3493},{"id":"https://openalex.org/keywords/free-space-propagation","display_name":"free-space propagation","score":0.3205},{"id":"https://openalex.org/keywords/bessel-gaussian-beams","display_name":"Bessel-Gaussian beams","score":0.6337},{"id":"https://openalex.org/keywords/cylindrical-vector-beams","display_name":"cylindrical vector beams","score":0.5654},{"id":"https://openalex.org/keywords/gradient-force","display_name":"gradient force","score":0.7118},{"id":"https://openalex.org/keywords/optical-micromanipulation","display_name":"optical micromanipulation","score":0.8062},{"id":"https://openalex.org/keywords/optical-torque","display_name":"optical torque","score":0.7627},{"id":"https://openalex.org/keywords/polarization-singularities","display_name":"polarization singularities","score":0.5932}],"legacy_keywords":"Optical Manipulation; Orbital Angular Momentum; Light Beams; Optical Tweezers; Structured Light; Plasmonic Nano-optical Tweezers; Quantum Communication; Microfluidic Sorting; Singular Optics; Spin-Orbit Interaction","ids":{"openalex":"https://openalex.org/T10490","wikipedia":"https://en.wikipedia.org/wiki/Optical_tweezers"},"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/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/T11965","display_name":"Quantum, superfluid, helium dynamics"},{"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":60941,"cited_by_count":968597,"works_api_url":"https://api.openalex.org/works?filter=topics.id:T10490","updated_date":"2026-10-20T03:01:21","created_date":"2024-01-23T15:27:06"}