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optical power
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Kaist Team Develops Mass Transfer of Flexible Blue Vertical Micro-LEDs on Plastic
Jun 21, 2018Professor Keon Jae Lee of the Department of Materials Science and Engineering and his team at Korea Advanced Institute of Science and Technology (KAIST) have developed a low-cost production technology for thin-film blue flexible vertical ...
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Osram's Lasers Featured in LiDARand Adas Solutions at Automobili-D 2018
Jan 17, 2018In booth #AD14 at the North American International Auto Show’s AutoMobili-D 2018 in Detroit, MI, USA (14-21 January), Osram Opto Semiconductors GmbH of Regensburg, Germany is demonstrating how its high-power 905nm-wavelength infrared ...
Tags: Osram, LiDAR, driver assistance systems
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LG Innotek Exhibits UV LEDs at LED Japan
Oct 10, 2017At LED Japan 2017 in Makuhari Messe, Chiba, Japan (4-6 October), Seoul-based LG Innotek (a subsidiary of South Korean electronics company LG Group) is exhibiting about 30 types of UV LED packages (optimized on the basis of UV wavelength and ...
Tags: UV LED, LED package
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Flip-Chip Hybrid External-Cavity Laser Array on Silicon Platform
Oct 8, 2016Oracle Networking Group in the USA believes that it has made the first demonstration of an integrated surface-normal coupled laser array on a silicon-on-insulator photonics platform [Shiyun Lin et al, Optics Express, vol24, p21455, 2016]. ...
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Transfer Printing of Optically Pumped III-V Device on Silicon-on-Insulator
Jun 30, 2016Ghent University/IMEC in Belgium and X-Celeprint in Ireland/USA claim "the first III-V optoelectronic components transfer printed on and coupled to a silicon photonic integrated circuit" [Andreas De Groote et al, Optics Express, vol24, ...
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ICT-Streams EU Project to Develop Transceiver and Routing Technologies for Multi-Terabit on-Board Chip-to-Chip Communications
Jun 27, 2016ICT-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
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Silicon Dioxide Charge Inverter Boosts Hole Injection in IngaN LEDs
Apr 21, 2016Researchers based in China, Singapore and Turkey have used an extremely thin layer of silicon dioxide (SiO2) insulator as a charge inverter in indium gallium nitride (InGaN) light-emitting diodes (LEDs), improving light output power and ...
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Emcore Launches Medallion 7110 Series Of CATV Fiber Amplifiers
Mar 22, 2016Emcore Corp of Alhambra, CA, USA – which provides indium phosphide (InP)-based optical chips, components, subsystems and systems for the broadband and specialty fiber-optics markets – has launched the Medallion 7110 series of ...
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II-VI Inc Showcasing New Optical Amplifiers, Pump Lasers, Optical Monitors and Transceiver-Embedded Components At OFC
Mar 21, 2016In booth 3809 at the Optical Fiber Communication Conference & Exhibition (OFC 2016) in Anaheim, CA, USA (22-24 March), engineered materials and optoelectronic component maker II-VI Inc of Saxonburg, PA, USA is showcasing a broad portfolio ...
Tags: II-VI Inc, OFC, Monitoring super-channels
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SETi Launches High-Power 275nm SMD LED with up to 30MW Optical Power
Dec 9, 2015Sensor Electronic Technology Inc (SETi) of Columbia, SC, USA, which manufactures deep-ultraviolet (DUV) LED devices and modules emitting at wavelengths of 230-355nm, is launching a new addition to its SMD family to meet the needs of those ...
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Solid State Supplies' New Efficient LED Engin Emitter Delivers 4W of Flux
Nov 12, 2015Solid State Supplies has announced availability of a new high-power and high-performance ultra-violet (UV) light emitter that targets a wide range of industrial applications. Manufactured by LED Engin, the new LZ4-04UV00 365nm LuxiGen ...
Tags: Solid State Supplies, LED Engin
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Sandia LED Pulser Delivers Laser-Like Performance at a Fraction of The Cost
Nov 10, 2015When Chris Carlen developed an enthusiasm for flashlights containing high-power LEDs, he didn’t anticipate that his hobby interest would lead to the creation of a new, high-speed LED driver delivering lighting performance that exceeds ...
Tags: Sandia, LED Pulser, lighting
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RayVio Expands UV LED Manufacturing Capacity and Global Sales Force
Aug 27, 2015RayVio Corp of Haywood, CA, USA, which is commercializing deep-ultraviolet (UV) LEDs and consumer disinfection solutions, is expanding its international sales force and manufacturing capacity to support increased customer demands. The ...
Tags: UV LED, LED market
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A Single 1cm Laser Bar Can Deliver at Least 2kw of Optical Output Power
Jun 2, 2015In a talk and a tutorial at CLEO 2015 (Conference on Lasers and Electro-Optics) in San Jose, CA, USA (10-15 May), a team led by Paul Crump from FBH (Ferdinand-Braun-Institut, Leibniz-Institut fur Hoechstfrequenztechnik) of Berlin, Germany ...
Tags: Diode lasers, FBH
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Semi-Polar InGaN Laser Diodes
Apr 7, 2015University of California Santa Barbara (UCSB) has used indium tin oxide (ITO) as part of the cladding for semi-polar indium gallium nitride (InGaN) laser diodes (LDs) [A. Pourhashemi et al, Appl. Phys. Lett., vol106, p111105, 2015]. The ...
Tags: Indium, InGaN substrates, Electrical
