Deposition equipment maker Aixtron SE of Herzogenrath, Germany says that China's Wuhan Huagong Genuine Optics Tech Co Ltd (HG Genuine), a developer and manufacturer of optical components in China, has ordered a 6x2-inch Close Coupled ...
AIXTRON SE today announced that Chinese company Wuhan Huagong Genuine Optics Tech Co., Ltd (HG Genuine), a leading developer and manufacturer of optical components in China, has ordered a 6x2-inch Close Coupled Showerhead (CCS) epitaxial ...
In April 2012, Stion Corp of San Jose, CA, USA, which makes nanostructure-based CIGS (copper indium gallium sulphur-diselenide) thin-film photovoltaic panels, installed a 60kW demonstration array in Hattiesburg, MS consisting of some of the ...
Tags: Modules, Electrical, Electronics
Infinera Corp of Sunnyvale, CA, USA, a vertically integrated manufacturer of digital optical network systems incorporating its own indium phosphide-based photonic integrated circuits (PICs), says that Korea's Dacom Crossing has deployed ...
Tags: Electrical, Electronics
Researchers at the Berkeley National Laboratory of the Department of the U.S. Department of Energy (Berkeley Lab) have developed a new material that will make the smart windows more intelligent. This material, which is a thin layer of ...
Tags: smart windows, Construction, glass
Material scientists have published a study describing how they engineered a spray-on nanocrystal coating that that can control how much light or heat passes through it using electricity. The team, from the US Department of Energy's ...
Tags: Smart Glass Filters
NeoPhotonics Corp of San Jose, CA, a vertically integrated designer and manufacturer of both indium phosphide (InP) and silica-on-silicon photonic integrated circuit (PIC)-based modules and subsystems for high-speed communications networks, ...
Tags: optical modules, Electrical, Electronics
Infinera Corp of Sunnyvale, CA, USA, a vertically integrated manufacturer of digital optical network systems incorporating its own indium phosphide-based photonic integrated circuits (PICs), and DANTE (Delivery of Advanced Network ...
Tags: Infinera InP PIC, Electrical, Electronics
Engineers from California and Spain have created a new type of smart glass that selectively blocks light and heat under the control of an electrical switch. The discovery could help homeowners conserve energy and save money on their utility ...
Tags: Innovative Glass, Glass, Construction, smart glass
Researchers based in the USA and Korea have found "an unequivocal correlation between the onset of high injection and the onset of the efficiency droop" of gallium indium nitride (GaInN) light-emitting diodes (LEDs) [David S. Meyaard et al, ...
Tags: LED, Nitride LED, Electrical, Electronics
Researchers at the Georgia Institute of Technology want to put your signature up in lights – tiny lights, that is. Using thousands of nanometer-scale wires, the researchers have developed a sensor device that converts mechanical ...
Tags: Piezo-Phototronic Effect
University of Tokyo has improved the temperature performance of 1.3μm quantum dot (QD) laser diodes bonded to silicon [Katsuaki Tanabe et al, Appl. Phys. Express, vol6, p082703, 2013]. Photonic circuits are commonly created in silicon, ...
Tags: Quantum Dot Lasers, Electrical, Electronics
For second-quarter 2013, AXT Inc of Fremont, CA, USA has reported revenue of $23.8m, down 5.5% on $25.2m a year ago but up 4.5% on $22.4m last quarter. "Our results for the second quarter came in within our guidance range, with revenue ...
Tags: AXT GaAs GaAs substrate InP Germanium, Electrical, Electronics
ETH-Zurich has reported increased maximum oscillation frequency for its indium phosphide/gallium arsenide antimonide (InP/GaAsSb) double-heterostructure bipolar transistors (DHBTs) [Rickard L?vblom et al, IEEE Electron Device Letters, ...
For second-quarter 2013, NeoPhotonics Corp of San Jose, CA, a vertically integrated designer and manufacturer of both indium phosphide (InP) and silica-on-silicon photonic integrated circuit (PIC)-based modules and subsystems for ...
Tags: Electrical, Electronics