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Plasmons Enable Tunable IR Light Source (6/2/2016)

Plasmons Enable Tunable IR Light Source
A nanoscale optical parametric amplifier (OPA) has been demonstrated to function as a tunable IR light source.
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Thursday, June 2, 2016
       
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Plasmons Enable Tunable IR Light Source
Plasmons Enable Tunable IR Light Source
A nanoscale optical parametric amplifier (OPA) has been demonstrated to function as a tunable IR light source. The device functions much like a laser; but while lasers have a fixed output frequency, the output from the nanoscale OPA can be tuned over a range of frequencies, including a portion of the IR spectrum. The device boosts the output of one light by capturing and converting energy from a second light.
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Laser Bonding Strengthens Carbon Fiber Joints
Laser Bonding Strengthens Carbon Fiber Joints
A laser-based method for joining carbon fiber composites and aluminum for lightweight cars and other multimaterial, high-end products promises to produce more-robust joints at a lower cost. The process, developed by a team led by Adrian Sabau of the Department of Energy's Oak Ridge National Laboratory, would replace the practice of preparing the surface of the materials by hand using abrasive pads, grit blasting and environmentally harmful solvents.
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Williams Wins Presidential Early Career Award
Williams Wins Presidential Early Career Award
President Barack Obama has named Benjamin Williams of the University of California, Los Angeles, as a recipient of the Presidential Early Career Award for Scientists and Engineers (PECASE). Williams has worked to advance terahertz quantum-cascade lasers and devices for communications, sensing and imaging, as well as to enhance undergraduate and graduate student learning experiences.
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Amerlux Equips Los Angeles with LEDs
Amerlux Equips Los Angeles with LEDs
Energy-efficient lighting provider Amerlux LLC has supplied the city of Los Angeles with its Avista LED light engines as part of a major downtown retrofit project.
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Quantum Materials Ramps Up Production
Quantum Materials Ramps Up Production
Quantum Materials Corp. has announced the completion of its initial development phase with display film partners, and is entering into a preproduction phase, committing to an accelerated sample optimization and delivery schedule for its cadmium-free quantum dot (QD).
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Featured Video
 
Shanti Bhattacharya - ITT Madras, India
Shanti Bhattacharya - ITT Madras, India
The Optical Society members share their reflections on 100 years of optics innovation, what inspired their interest in the field and how OSA has impacted their career.

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More Headlines
 
 

InterMountain to Fund Zebra Medical Analytics Creation  Read Article 

University of Sydney Opens Nanoscale Technology Institute  Read Article 

NEC, Corning Demonstrate Fiber Transmission of Six Spatial Modes  Read Article 

Airbus APWorks Produces 3D-Printed Motorcycle  Read Article 

Sydor Awarded $1M DOE Grant  Read Article 

 
Featured Products
 
 
Advanced illumination - Advanced Lighting Controllers Advanced Lighting Controllers

Advanced illumination
Measuring 115mm x 122mm and only 22mm wide, the DCS-100E is a DIN rail mountable, three channel, single-output lighting controller which uses the latest LED-driver and microcontroller technology.

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National Laser Company - Precisely the Right Semiconductor Laser Precisely the Right Semiconductor Laser

National Laser Company
Known as one of the highest quality replacement lasers, the NLC 488nm argon laser outlives and outperforms competitive models. It is one of the most robust lasers in the industry for Semiconductor Inspection Tools.

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YELO Limited - Laser Diode Test System Laser Diode Test System

YELO Limited
The Y1000L is a universal tester capable of burn-in aging and life-time testing of multiple photonic devices at the same time.

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Meller Optics Inc. - Unmanned Vehicle Optics Unmanned Vehicle Optics

Meller Optics Inc.
Custom fabricated sapphire, germanium, ZnS, silicon and zinc selenide optics for use in gimbaled systems and front surface protection in unmanned air- and undersea vehicles are available from Meller Optics.

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Industry Events
 
 
CLEO 2016 - The Optical Society (OSA)
CLEO 2016 - The Optical Society (OSA)
June 5-10, 2016 - San Jose Convention Center - San Jose, CA
Visit Photonics Media Booth 2335

CLEO is an international forum for scientific and technical optics, uniting the fields of lasers and optoelectronics. Over 250 companies from around the globe will be introducing new products and demonstrating cutting-edge innovations. As an attendee, you can partake in exhibit floor activities and programs such as Poster Sessions and a Technology Playground, as well as professional networking opportunities such as the VIP Industry Leaders and OSA's Executive Forum events. The peer-reviewed program highlights recent progress in research and technology and covers all aspects of laser technology, from basic research to industry applications.
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Webinars
 
 
Photonics for Ophthalmology
Photonics for Ophthalmology
Thu, Jun 9, 2016 12:00 PM - 3:15 PM EDT
Join us for a FREE digital conference, "Photonics for Ophthalmology," on the use of light-based imaging and surgical techniques for diagnosing and treating eye conditions. The event will feature several 15-minute online presentations, each followed by a brief question-and-answer session. Presentation topics will include photo-mediated ultrasound therapy, ophthalmologic lasers, intraocular lenses, photobiomodulation, and various aspects of optical coherence tomography.

Space for the conference is limited – register today! To register visit: https://www.photonics.com/Webinar.aspx?WID=93
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Looking for Imaging and sensing products? Search PhotonicsBuyersGuide.com, or browse these product categories:
 Photoelectric Detectors 

 Power Meters 

 Thermoelectric Cooling Systems 
 Line-Scan Cameras 

 Missile- and Satellite-Borne Optics 

 Noncontact Automatic Inspection Systems 
 

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