UK-based LED specialist Intelligent LED Solutions (ILS) - a division of display and optoelectronics provider Intelligent Group Solutions Ltd (IGS) - has launched a range of high-power UV LEDs suited to demanding industrial applications such ...
Tags: UV LEDs, LED, LED Component
In booth #1505 at the Society of Cable Television’s (SCTE) Cable-Tec Expo in Denver (23-25 September), Emcore Corp of Albuquerque, NM, USA, which makes compound semiconductor-based components and subsystems for the fiber-optic and ...
Osram Opto Semiconductors GmbH of Regensburg, Germany says that its new Oslon Black SFH 4715A 850nm-wavelength infrared LED (IRED) offers a typical electro-optical efficiency of 48% – a figure never before achieved with ...
Tags: Osram IR LED
Singapore's Nanyang Technological University and Turkey's Bilkent University have developed a graded multiple quantum well (MQW) structure with the aim of increasing light output power and reducing efficiency droop in 450nm indium gallium ...
Tags: LED, LED Light, Electrical, Electronics
Osram Opto Semiconductors can pack up to 20 blue laser chips in the new PLPM4 450 module. Instead of taking the laborious approach and constructing a light source from individual laser diodes, it is now possible to reduce the complexity of ...
Tags: Osram, Laser Diodes, LED
Osram Opto Semiconductors GmbH of Regensurg, Germany has introduced what it claims is the first compact laser multi-chip package. The new PLPM4 450 module can pack up to 20 blue laser chips into a single butterfly package for projection ...
Researchers based in Singapore and Turkey have demonstrated a last quantum barrier (LQB) structure for indium gallium nitride (InGaN) light-emitting diodes (LEDs) that improves the electron blocking and hole injection of an aluminium ...
Tags: LEDs GaN InGaN MOCVD, Electrical, Electronics, LED
In booth#15-10 at Photonix 2014 in Tokyo, Japan (16-18 April), QD Laser Inc of Kanagawa, Japan has launched a picosecond pulsed driver board integrated with its QLD1x6x series 1μm-wavelength-range (1020-1180nm) 14-pin butterfly ...
Tags: QD Laser, Electrical, Electronics
In booth#15-10 at Photonix 2014 in Tokyo, Japan (16-18 April), QD Laser Inc of Kanagawa, Japan has launched a picosecond pulsed driver board integrated with its QLD1x6x series 1μm-wavelength-range (1020-1180nm) 14-pin butterfly ...
Tags: QD Laser, Electrical, Electronics
Component manufacturer and distributor The Optoelectronics Company Ltd of Henham, UK has launched a range of direct-emission 520nm green laser diode modules that are said to offer OEMs and system integrators a realistic, cost- and ...
Tags: Electrical, Electronics
Researchers associated with Taiwan National Central University and Epistar Corp are developing a method to transfer indium gallium nitride (InGaN) light-emitting diodes (LEDs) to ceramic aluminium nitride (AlN) substrates for high-voltage ...
Tags: InGaN LED, Ceramic Substrate
University of California Santa Barbara (UCSB) has been using limited area epitaxy (LAE) to improve the performance of lasers diodes (LDs) grown on free-standing semipolar (20-21) gallium nitride (GaN) substrates [Matthew T. Hardy et al, J. ...
"We have inherent high precision alignment, which is something the standard method of creating optical waveguides lacks. Our technology can go to 3D, which is a capability that sets us apart from the rest of the market," says Dr Markus ...
Tokyo-based semiconductor manufacturer Toshiba Corphas announced the first devices in its second generation of LETERAS white LEDs fabricated using a gallium nitride-on-silicon (GaN-on-Si) process. Scheduled for mass production in November, ...
Tags: Toshiba, GaN-on-Si LEDs
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: NeoPhotonics PICs, Electrical, Electronics