Photonics/​Optics

Photonics

Find the latest news and technical briefs on next-generation photonics technologies. Learn more about applications like biophotonics, silicon photonics, and green photonics.

INSIDER Product: Photonics/Optics

Optical Surfaces Ltd.(Surrey, UK) has produced a new 10-page practical alignment guide for high precision off-axis paraboloids (OAP) to enable users to get top performance from their optics. The illustrated alignment...

INSIDER Product: Photonics/Optics

CRAIC Technologies (San Dimas, CA) has announced the addition of Raman microspectroscopy capabilities to its flagship product: the 20/20 Perfect Vision™ microspectrophotometer. The 20/20 PV™ microspectrophotometer...

INSIDER: Photonics/Optics

A slice of light is about to come into focus for the first time, thanks to a new X-ray detector constructed at the University of South Carolina. And according to Krishna Mandal, the...

Briefs: Medical

A readily portable miniature microscope weighing less than 2 grams and tiny enough to balance on your fingertip has been developed. The scope is designed to see fluorescent...

Briefs: Photonics/Optics
Glass Solder Approach for Robust, Low-Loss, Fiber-to- Waveguide Coupling

The key advantages of this approach include the fact that the index of interface glass (such as Pb glass n = 1.66) greatly reduces Fresnel losses at the fiber-to-waveguide interface, resulting in lower optical losses. A contiguous structure cannot be misaligned and readily...

Briefs: Photonics/Optics
General MACOS Interface for Modeling and Analysis for Controlled Optical Systems

The General MACOS Interface (GMI) for Modeling and Analysis for Controlled Optical Systems (MACOS) enables the use of MATLAB as a front-end for JPL’s critical optical modeling package, MACOS. MACOS is JPL’s in-house optical modeling software, which has proven to...

Briefs: Photonics/Optics
ASIC Readout Circuit Architecture for Large Geiger Photodiode Arrays

The objective of this work was to develop a new class of readout integrated circuit (ROIC) arrays to be operated with Geiger avalanche photodiode (GPD) arrays, by integrating multiple functions at the pixel level (smart-pixel or active pixel technology) in 250-nm CMOS...

Articles: Photonics/Optics

Traditionally, the recording of ordnance proofing data has been split into two main areas: instrumentation and high speed photography. Instrumentation was more focused on the collection of...

Application Briefs: Photonics/Optics

Tracking systems are included in more than one-third of new photovoltaic developments in Europe, but less than 10% in the US. If properly controlled, they can capture more energy from each panel than...

Products: Photonics/Optics

New Focus™ (Santa Clara, CA) a Newport Corporation Brand, has introduced the Vortex™ Plus Blue TLB-6802 precision series, single-mode, finely-tunable laser. This is the world’s first precision tunable blue laser that...

Products: Photonics/Optics

The In-Sight® 7000 smart camera from Cognex Corp. (Natick, MA) features a vision tool library; In-Sight measurement, location, and inspection vision tools; and the EasyBuilder® setup and deployment environment. The smart...

Products: Photonics/Optics

Polatis (Andover, MA) has introduced its Series 6000 Optical Matrix Switch — a non-blocking, all-optical single-mode fiber cross-connect for up to 192x192 fiber ports. The switch features less than 1dB typical optical...

Products: Photonics/Optics

Amphenol Industrial (Sidney, NY) has announced an active trunk and drop cabling product, in conjunction with Ampt (Fort Collins, CO), a designer of active electronics for photovoltaic (PV) solar modules.

Products: Photonics/Optics

MACOR® machinable glass ceramic from Goodfellow Corp. (Oakdale, PA) is machinable with ordinary metalworking tools rather than diamond grinding equipment. The rigid, radiation- resistant ceramic, which has a...

Products: Photonics/Optics

Coherent (Santa Clara, CA) has expanded its OBIS family of plug-and-play smart laser modules with a new fiber-pigtailed (FP) option at several wavelengths, including 405nm, 488nm, and 640nm. The OBIS FP lasers are...

Products: Photonics/Optics

Portable Power Systems (St. Louis, MO) has expanded its line of Digital Laser Diode Drivers by offering the new series of PPS drivers, which are offered in CW, Pulsed or CW/Pulsed versions. The pulsed versions have...

Products: Photonics/Optics

Baumer (Southington, CT) has introduced new HXG cameras that combine CMOS sensor technology with a dual GigE interface and PoE (Power over Ethernet). Available with 2- and 4- megapixel resolutions, Baumer HXG cameras transfer...

Products: Photonics/Optics

DILAS (Mainz, Germany) offers water-cooled laser diodes for alkali laser pumping at 766nm, 780nm, and 852nm on micro-channel heat sinks at CW power levels of 40W, 60W, and 100W, respectively. The laser bar geometry has a 1cm...

Products: Photonics/Optics

Rated for voltages up to 42,000 Volts DC, Cicoil’s (Valencia, CA) Silicone Jacketed Solar Power Cables have been designed to provide absolute reliability in solar panel interconnection and photovoltaic applications....

Products: Photonics/Optics

The id220-FR-SMF from id Quantique (Carouge, Switzerland) provides a cost-effective tool for applications that require asynchronous photon detection. The cooled InGaAs/InP avalanche photodiode and associated...

Products: Photonics/Optics

FLIR Systems (Portland, OR) has announced its SC2600 near infrared (NIR) camera. The device features a 640 × 512 InGaAs sensor. The SC2600 combines a spectral sensitivity range of 0.9-1.7μm and small 25μm pixels. Other...

Products: Photonics/Optics

US Conec (Hickory, NC) has released two new fiber optic connector cleaning tools in the IBC™ family. The Zi series tools feature a 117mm (4.6") housing, and a lanyard attaches to the operator’s belt....

INSIDER: Photonics/Optics

Fifteen years of work by the Lawrence Livermore National Laboratory's National Ignition Facility (NIF) team paid off recently with a historic record-breaking laser shot. The NIF...

INSIDER: Photonics/Optics

In a leap forward for laser technology, a team at University of California, Santa Barbara (UCSB) has developed the first violet nonpolar vertical-cavity surface-emitting lasers (VCSELs) based...

INSIDER Product: Photonics/Optics

FSI Technologies Inc. (Lombard, IL) has introduced a line of industrial machine vision lenses, the CLH Series lenses. These lenses provide versatility to work well with most common machine vision applications, and are...

INSIDER Product: Photonics/Optics

Laird Technologies, Inc. (St. Louis, MO) has released its eTEC(TM) Series Thermoelectric Module (TEM) product line. The eTEC Series of TEMs enable high-powered optoelectronics to maintain peak performance by...

INSIDER Product: Photonics/Optics

Coherent, Inc. (Santa Clara, CA) has expanded their family of industrial ultrafast lasers with the Talisker 500, which delivers over 10 Watts of ultraviolet output at 355nm, 15 Watts of green output at 532nm or 25 Watts of...

INSIDER Product: Photonics/Optics

Semrock, Inc. (Rochester, NY) recently released the first two products in its soon-to-be expanded line of PulseLine(TM) femtosecond laser optics. These 45° turning mirrors are IBS-coated for maximum durability and...

Articles: Photonics/Optics

Laser diodes are very sensitive to electrostatic discharge (ESD), current/ voltage transients, and temperature changes, and extra care must be taken to ensure the laser...

Videos