(Upper panel) Experimental scheme. When a chiral gold nanoparticle is illuminated with near-infrared linearly polarized femtosecond light pulses, circularly polarized luminescence is observed in the ...

The research group proposed and tested a nano-antenna that uses the specific optical resonance of dielectric nanoparticles to form a near field of circularly polarized light. This technique bolsters ...

Scientists built a chiral metal-organic framework that boosts circularly polarized light, achieving record luminescence and offering a new design path for optical materials. (Nanowerk News) A research ...