Article - 14 May 2018
There are thousands of different types of lasers which are divided into different types according to the lasing medium they use. The most common ‘types’ of laser are gas, liquid, solid-state and...
Article - 28 Apr 2017
researchers have discovered a photodielectric effect in a ceramic material, which is a significant advancement in the development of photo-capacitors, circuit components that can control the current...
Article - 18 Jun 2013
Sodium vapor lamps are some of the most efficient lamps in the world. They have an efficiency of up to 190 lumens per watt compared to an incandescent street lamp which has between 15 and 19 lumens...
Article - 20 May 2013
The indium gallium arsenide phosphide is a quarternary compound semiconductor material. The compound is basically an alloy of gallium arsenide and indium phosphide. Lasers having indium gallium...
Article - 10 May 2013
The carbon dioxide (CO2) laser consists of a gas mixture that includes nitrogen, helium, carbon dioxide, xenon or water vapor and hydrogen in some cases. It is one of the earliest gas lasers to be...
Article - 22 Jun 2009
The Veeco Instruments Thermal Analysis (VITA) module enables nanoscale thermal analysis (nTA), a novel technique that allows the determination of the local transition temperature on the surface of a...
Article - 30 Mar 2008
This article discusses the materials that are used in solar cells.
Article - 22 Feb 2017
One of the most common questions asked is, “Why do I need a beam profiler and what basic or specific tools and methods do I need to profile my beam?" Specialized tools are needed by all industries in...
Article - 28 Mar 2016
The agricultural sector always endeavors to produce better and healthier plants and tries to cut down the negative effect on the environment. Using fewer fertilizers and pesticides, saving water and...
Article - 26 Aug 2015
Cube beamsplitters are used in a wide range of applications that require reduced ghosting, matching path lengths, and restricted beam shift.