ArticleNature communications2024
Nonlinear geometric phase coded ferroelectric nematic fluids for nonlinear soft-matter photonics.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- Ordered Polar Topological Domains Enabling Giant Second-Harmonic Generation in Ferroelectric Nematic Liquid Crystals.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- High Numerical Aperture Metalens for the Deep Ultraviolet.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- All-in-one optically interactive soft robots with embedded liquid crystal holography.Light, science & applications · 2026Article
- Coherent control of optical spin-orbit interactions.Science advances · 2026Article
- White Vortex Light Generations With 7OCB Spherulite.Nanophotonics (Berlin, Germany) · 2026Article
- Dynamically reprogrammable nonlinear Pancharatnam-Berry phase via ferroelectric nematic liquid crystals: a new paradigm for reconfigurable nonlinear optics.Light, science & applications · 2026Article
- Soft-matter-based topological vertical cavity surface emitting lasers.Light, science & applications · 2026Article
- Electrically and Geometrically Tunable Photon Pair Entanglement from Ferroelectric Nematic Liquid Crystal.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Periodically-modulated unipolar and bipolar orders in nematic fluids towards miniaturized nonlinear vectorial optics.Nature communications · 2025Article
- Reconfigurable nonlinear Pancharatnam-Berry diffractive optics with photopatterned ferroelectric nematics.Light, science & applications · 2025Article
- Creating topological exceptional point by on-chip all-dielectric metasurface.Light, science & applications · 2025Article
- Domain engineering in ferroelectric nematics for nonlinear optical modulation.Science advances · 2025Article
- Spatiotemporal Moiré lattice light fields.Nanophotonics (Berlin, Germany) · 2025Article
- Ferroelectric Nematic Liquid Crystals Showing High Birefringence.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Quantitative analysis on the optical kerr impact and third harmonic generation in beltrami-shaped curved graphene.Scientific reports · 2025Article
Corrections and comments
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Authors and funding
14 authors.
Funding
Abstract
Simultaneous manipulation of multiple degrees of freedom of light lies at the heart of photonics. Nonlinear wavefront shaping offers an exceptional way to achieve this goal by converting incident light into beams of new frequencies with spatially varied phase, amplitude, and angular momenta. Nevertheless, the reconfigurable control over structured light fields for advanced multimode nonlinear photonics remains a grand challenge. Here, we propose the concept of nonlinear geometric phase in an emerging ferroelectric nematic fluid, of which the second-order nonlinear susceptibility carries spin-dependent nonlinearity phase. A case study with photopatterned q-plates demonstrates the generation of second-harmonic optical vortices with spin-locked topological charges by using cascaded linear and nonlinear optical spin-orbit interactions. Furthermore, we present the dynamic tunability of second-harmonic structured light through temperature, electric field, and twisted elastic force. The proposed strategy opens new avenues for reconfigurable nonlinear photonics, with potential applications in optical communications, quantum computing, high-resolution imaging, etc.
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