University of California Santa Barbara (UCSB) in the USA has developed a monolithic white light-emitting diode (LED) with blue light produced by electrical pumping, and green/'red' by optical pumping from the blue source [S. J. Kowsz et al, ...
For many small and mid-sized exhibitors, traveling to distant trade shows to expand their reach seems like a cost-prohibitive idea. It’s definitely a big step and a serious investment, so it’s important that those companies get ...
The AgieCharmilles AM S 290 Tooling, based on the EOS technology, is GF Machining Solutions’ first 3D printing solution fully aligned with the mission of resolving manufacturers’ real-life application and business challenges ...
Tags: Plastic Injection, EOS technology
South China University of Technology has used low-temperature barriers between indium gallium nitride (InGaN) multiple quantum wells (MQWs) to improve the light output power of light-emitting diodes (LEDs) by 23% to 63.83mW at 65mA [Zhiting ...
Tags: Low-Temperature Barriers, Quantum
Osaka University in Japan has developed a liquid phase epitaxy (LPE) process for the growth of gallium nitride (GaN) in a sodium (Na) flux with a small amount of carbon (C) that, with the addition of lithium (Li) and gallium, can also be ...
The University of Manchester and the University of Cambridge in the UK have been comparing efficiency droop in low-temperature photoluminescence (PL) experiments on non-polar m-plane and polar c-plane indium gallium nitride (InGaN) quantum ...
ICT-STREAMS, a part of the European Union Horizon 2020 program, is a new three-year project launched on 1 February (followed by a kick-off meeting at the Aristotle University of Thessaloniki, Greece on 24-25 February) with the goal of ...
Tags: III-Vs-on-Si, silicon photonics
Raising funds for The Toy Trust, members from across the company will be taking part in a variety of fundraising activities. John Adams Leisure is taking part in The Big Cambridge Challenge to raise money for charities supported by The ...
It’s hard to believe that Square Enix has been working on Final Fantasy 15 for over a decade now. First announced in 2006 as Final Fantasy Versus XIII, the game has gone through a number of intricate changes throughout its ...
Tags: Final Fantasy 15, PS4, Square Enix
Servair, part of the Air France group, has added an Allison-equipped IVECO Stralis 6x2 AD 260 S31 Y/PS to its fleet of 300 heavy-vehicles. This newest acquisition was put into service at Roissy Charles de Gaulle airport, where it’s ...
Tags: Servair, Airport Service Vehicle
In 2014, the Nobel Prize in physics was awarded for the discovery of the gallium-nitride-based blue-light LED and its use for new, efficient LED-based white lamps. The development efforts in this field, however, do not stop there. The ...
Tags: LED, Nobel Prize
HRL Laboratories LLC in the USA has developed a gallium nitride (GaN) vertical tunneling Schottky barrier diode (TBS) that gives good combined on and off performance, compared with vertical Schottky barrier diodes (SBDs) [Y. Cao et al, ...
Shigeya Kimura, Hisashi Yoshida, Toshihide Ito, Aoi Okada, Kenjiro Uesugi and Shinya Nunoue Metal organic chemical vapor deposition is used to grow aluminum gallium nitride interlayers within indium gallium nitride/gallium nitride ...
Haruhiko Okumura, Taksahi Sasaki and Aira Hotta The windshield-refracted augmented reality projector is used to achieve hyperreality performance with free depth perception, high visibility, and low eye fatigue. In a head-up display ...
Researchers in the UK have claimed the first demonstration of laser diodes grown directly on silicon that perform up to 75°C and 120°C under continuous wave (cw) and pulsed operation, respectively [Siming Chen et al, Nature ...
Tags: Quantum dot lasers, GaAs, Silicon substrate, MBE