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Results 21 - 30 of 55 for Lithography

Topological Semimetal Based Photodetector for High-Speed and Low-Energy Photon Harvesting

Article - 18 May 2022

Researchers have confirmed the chemical inertness of PtSe2 surfaces to ambient gases (oxygen and water) and, as a result, the long-term durability of PtSe2-based devices using synchrotron-based...
What is an Optical Diffuser?

Article - 5 Jun 2013

An optical diffuser can be defined as an element that scatters light. An optical diffuser is used for softening or giving shape to an illumination. Optical diffusers are commonly used in commercial...
The Possibility of Creating Bio-Friendly Lasers from Carrots

Article - 26 Aug 2019

This article discusses how carrots could be used to create bio0friendly lasers.
Trace Gas Analysis with Non-Contact Quartz-Enhanced Photoacoustic Spectroscopy

Article - 11 Apr 2023

For the analysis of trace gases, a non-contact quartz-enhanced photoacoustic spectroscopy (NC-QEPAS) method has been demonstrated. The NC-QEPAS seeks to address the limitations of the quartz tuning...
What is Metalens Technology and How Could it Revolutionize Optics?

Article - 26 May 2022

Metalenses are flat lenses that use metasurfaces to focus light. The metasurfaces are a series of artificial antennae that manipulate the optical response of the incident light, including its...
The Use of Lasers in Micrometers

Article - 25 May 2022

The advantages of laser scan micrometers are their accuracy, fast scan speeds and relative ease of operation. Laser micrometers can be used for object sizing and as helpful auxiliary tools in...
The Future of 3D Displays and Holographic Televisions

Article - 19 Jan 2022

Three-dimensional (3D) display technologies are an exciting prospect for truly immersive visual experiences. While the world around us is 3D, nearly all our commonly used display technologies are...
Revolutionizing Sensors with Thin-Film Infrared Light Sources

Article - 16 Nov 2021

A novel approach to design and fabricate thin-film infrared light sources with near-arbitrary spectral output has been developed by engineers from Vanderbilt and Penn State Universities, and could...
Recent Developments in Plasmonic Nanocavities for Single-Molecule Spectroscopy

Article - 18 Jun 2021

There are certain tricks that can be used to enhance signal levels for spectroscopic measurements of few or single molecules and that is through the use of plasmonic nanocavities.
Commercializing Space Optics and the Future of the Industry

Article - 17 Apr 2020

AZoOptics spoke to Paul Townley-Smith about ZYGO's solutions for the space optics industry, the importance of commercialization in space optics, and the future of the industry.

Featured Equipment

Monarc Pro T System: An Advanced Solution for Photoactive Catalyst Studies

The Monarc Pro T System turns any microscope into an optically-coupled microscope, enabling in-situ discovery for photoactive catalyst studies.

From Gatan, Inc.

TAMS: Total Absolute Measurement System

The Total Absolute Measurement System (TAMS) unit allows you to choose the right detector for angular-dependent measurements of optical properties of thin and thick samples.

From PerkinElmer