An exciton-polariton topological insulator made of coupled semiconductor microcavities
Metalens Enables Full-Color Imaging
10th October 2018 by Leave a Comment
First flat lens for focusing a large range of colors of any polarization to the same focal spot
Optical Signatures of 2D Materials
26th September 2018 by Leave a Comment
Theoretical methods to compute the maximum optical properties of 2D materials
Rough Optics for Better Solar Cells
18th September 2018 by Leave a Comment
New coating reduces reflections and brings more light into the absorbing layer without impairing its electronic properties
Metasurface for Multiphoton Interference
14th September 2018 by Leave a Comment
New material for tiny camera lenses to link quantum computers to network
Metamaterial for Ultrathin Optical Cavities
31st August 2018 by Leave a Comment
Embedded silver metasurfaces in nanocavities for ultrathin and multicolor on-a-chip lasers
Nano-Endoscope with Metalenses
10th August 2018 by Leave a Comment
Nano-optic device for high-resolution optical coherence tomography in vivo
Metalattice with Strong Toroidal Dipole Response
8th August 2018 by Leave a Comment
The unit cell consists of four rectangular bars made of dielectric materials of moderate contrast
Trapping Light with Metamaterials
2nd August 2018 by Leave a Comment
A new protective metamaterial cladding prevents light from leaking out of curvy pathways
Steering Light with Dynamic Lenses
27th July 2018 by Leave a Comment
New class of flat optical devices by the combination of metasurfaces and MEMS
