Optics & Photonics News


Zero-Index Platforms: Where Light Defies Geometry

Iñigo Liberal and Nader Engheta

Geometry-invariant effects in structures with near-zero permittivity or permeability could lead to deformable optical devices, and to new insights into unique light-matter interactions. Continue Reading



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Interference reflection colors from sun glasses offered by a street vendor in Italy. 

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Latest News

Lambda Research Corporation Announces Current Release of TracePro® Version 7.8

23 August 2016
Lambda Research Corporation releases updated features in TracePro v7.8 which include a final version of the Lighting Toolkit, new Path Sort Filteri...

Precision Start-Of-Scan (SOS) Detector for Polygon Scan Heads

22 August 2016
Precision Laser Scanning, LLC. provides precision Start-Of-Scan (SOS) Detector for Polygon Scan Heads.

Thorlabs Expands Microscope Line-Up with Modular, DIY Cerna Platform

19 August 2016
Cerna users can easily combine Thorlabs’ optomechanical platform with their choice of optical, electronic, motion control, and vision parts to cons...

OSA Publishing

Recently Published

Tunable Fano resonances based on microring resonator with feedback coupled waveguide

Optics Express, Vol. 24 Issue 18, pp.20187-20195 (2016)
We experimentally demonstrate a tunable Fano resonance which originates from the optical interference between two different resonant cavities using...

Common-path optical coherence tomography using a microelectromechanical-system-based endoscopic probe

Applied Optics, Vol. 55 Issue 25, pp.6930-6935 (2016)
This paper presents a common-path (CP) swept-source optical coherence tomography (SSOCT) system based on a special endoscopic probe design with an ...

Perfect optical vortex array with controllable diffraction order and topological charge

JOSA A, Vol. 33 Issue 9, pp.1836-1842 (2016)
We have demonstrated a holographic grating, the far-field diffraction pattern of which is a perfect optical vortex (POV) array. The diffraction ord...

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