📸 Instant natural-light motion-picture #holography for full-color 4D (3D + time) imaging & portable camera. 💡 Read the report #OpenAccess in #APNexus: www.spiedigitallibra... #AdvancedPhotonics

Researchers developed a chip-scale undulator where electromagnetic excitations phase-lock with dielectric nanostructures to create subwavelength near-field confinement. 💡 Learn more: www.spiedigitallibra... #AdvancedPhotonics #APNexus

Thanks to AI, full-color display technologies are evolving rapidly! 🔑 4 key areas of AI application in full-color display: 1️⃣ Epitaxial structure design 2️⃣ Defect detection & repair 3️⃣ Perovskite synthesis 4️⃣ Dynamic dimming #APNexus review: www.spiedigitallibra... #AdvancedPhotonics

Adaptable label-free histopathology with holographic microscopy - #OnTheCover #APNexus: www.spiedigitallibra... #DeepLearning #AdvancedPhotonics

A new microwave #photonics system performs concurrent radar detection + spectrum sensing up to 40 GHz. Learn more: www.spiedigitallibra... #APNexus #AdvancedPhotonics

Researchers demonstrate a method for generating #terahertz vortices with continuously tunable topological charges. This advance may enable the manipulation of molecular physical processes, including rotational and vibrational energy levels. Read more in #APNexus - www.spiedigitallibra...

Researchers developed a compact, solid-state laser system that generates 193-nm coherent light, promising significant advancements in #semiconductor lithography and other high-tech applications. 💡 Learn more in #APNexus - spie.org/news/breakt... #AdvancedPhotonics