2016-09-29

Osram Opto Raises Laser Output Power by 10% in Lab

Osram Opto Semiconductors has produced a broad area laser diode with a lateral brilliance of up to 4.8 W/(mm*mrad) in the laboratory. The more brilliant the laser, the more efficiently it can inject its light into optical fibers. This then increases the output power of modules for pumping fiber lasers used for material processing. This progress is one of the results of the project “Integrated microoptical and microthermal elements for diode lasers of high brilliance” (IMOTHEB) which was funded by the German Federal Ministry of Education and Research and which has now been successfully completed. 
Continue reading
2016-03-24

Nichia Prioritizes UV LED, Automotive Lighting and Laser Diode Technologies in 2016

Leading Japanese LED manufacturer Nichia spoke to Taiwanese reporters about technologies it will be focusing on this year, and about its outlook for 2016, during a press conference held at Palais de Chine Hotel in Taipei, Taiwan on Thursday.
Continue reading
2016-02-25

Shuji Nakamura Co-founded Company SoraaLaser to Launch Laser Light Source for Specialty Lighting

SoraaLaser, a world leader in commercialization of visible laser light sources, will present its innovative light source technology at Strategies in Light conference, March 1-3, in Santa Clara, CA. These advanced light sources feature unique performance properties such as collimated output and waveguide delivery, and provide compelling advantages over LED, OLED, and legacy sources in specialty lighting.
Continue reading
2015-05-06

Laser Diode Trends at OPIE’15

Many types of laser diodes (LDs) were displayed at OPIE’15, which took place last month in Yokohama, Japan. LD can be classified into gas laser, YAG lasers, semiconductor lasers, quantum cascade lasers and others.
Continue reading
2015-01-30

Laser Diode from Osram Simplifies Fiber-coupled Systems

With its SPL BF98-40-5 laser bar Osram Opto Semiconductors has succeeded in combining power and beam quality like never before. Thanks to its high brilliance, the laser diode considerably reduces the complexity of coupling light into fibers. Diode or fiber laser systems for material processing can be made simpler and therefore more cost-effective. Even at its maximum output of more than 60 watts the component has an impressively long life.
Continue reading
2014-10-14

LED Nobel Illuminates Pioneering GE Research

Last October, the biologist and former GE Healthcare chief scientist James Rothman received the Nobel Prize in Physiology and Medicine for solving the mystery of how cells shuttle molecules of insulin and other substances to the right place in the body. This year, two other former GE scientists looking for new sources of light, Bob Hall and Nick Holonyak Jr., almost felt the glow of a Nobel themselves.
Continue reading
2014-07-02

Nichia Launches Laser Diode HUD System for Cars

Nichia Corporation, headquartered in Tokushima and directed by President Eiji Ogawa, announced today its decision to commercialize blue and green semiconductor laser diode models specifically designed for automotive Head-Up Display (HUD) systems*1 .
Continue reading
2014-06-19

Osram Creates a Milestone with Laser Diodes for Projectors

For the first time there is a compact laser multi-chip package. 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 laser projectors significantly. Developers also succeeded in doubling the optical output of the individual chips, with the result that the new laser module now offers an overall output of 50 W. This means that professional laser projectors can achieve a brightness level of more than 2000 lumen with only one component.
Continue reading

Asahi Kasei Corporation, a leader in developing high-performance UVC LEDs, today announced the Klaran™ Reactor series, the only third-party tested and validated out-of-the-box water purification technology for original equipment manufact... READ MORE

Cree, Inc. (Nasdaq: CREE) announces an expansion of the XLamp® High Current LED Array family with new CMT LEDs that extend Cree’s latest metal-based chip-on-board (COB) LED technology to the most prevalent COB form ... READ MORE