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Accent on Applications
Photonics Applied to Fresco Preservation
In Roman catacombs, tributes to the dead attract the living. Some visitors are tourists who come to...
Near-IR Improves Measurement of Fat Content
Sandra E. Kays, a research chemist at the US Department of Agriculture's Agricultural Research...

Bright Ideas (Innovative Products)
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LED PROFILER
Photon, Inc.
IMAGE-ACQUISITION BOARD
Euresys SA
SILICON AVALANCHE PHOTODIODES
Hamamatsu Corp.
f-THETA LENSES
CVI Laser LLC
OPTICAL TABLE
Newport Corp.
EXCIMER LASER
Lambda Physik Inc.
COLOR DIGITAL CAMERA
Carl Zeiss MicroImaging, Inc.
PRECIOUS-METAL PRODUCTS
Engelhard Corp.
DIODE LASER
nLight Corp.
HOLOGRAPHIC GRATINGS
Spectrum Scientific, Inc.
SPECTROMETERS
Horiba Jobin Yvon, Inc.
DIGITAL LIGHT SOURCE
Gamma Scientific Inc.
TAPERED COUPLER
Chiral Photonics, Inc.
COMBINATION LASER
Tekhnoscan JSC
MACHINE VISION SOFTWARE
National Instruments Corp.
LASER DIODE DRIVERS
Portable Power Systems
DUAL-BOARD CAMERA
Videology Imaging Solutions, Inc.
POSITIONING SYSTEM
Aerotech, Inc.
SHORT-PASS FILTERS
Edmund Industrial Optics, Inc.
PULSE PROFILING
Del Mar Ventures
WELDING WORKSTATIONS
Unitek Miyachi Corp.
DIGITAL UV CAMERAS
Sarnoff Corp.
DESIGN SOFTWARE
Liekki Oy
NEUTRAL DENSITY FILTERS
SwissOptic AG
LASER LINE FILTERS
Semrock, Inc.
MIRROR SUBSTRATES
Berliner Glas KGaA
ERBIUM-DOPED FIBER
StockerYale, Inc.
BALLISTIC-RANGE CAMERA
Specialised Imaging Ltd.
SPECTROMETER
Lasertechnik Berlin GmbH
GIMBAL MIRROR MOUNTS
Atlantis Optical Laboratories, Inc.
POLARIMETRY SOFTWARE
Axometrics, Inc.
FO POLARIZERS
Phoenix Photonics Ltd.
GAS DETECTION
Cascade Technologies Ltd.
HIGH-SPEED IMAGING LASER
Pulslight Ltd.
RADIATION-HARD CAMERA
Sira Technology Ltd.
ROTARY STAGES
Bell-Everman, Inc.
LASER FABRICATION
Eblana Photonics Ltd.
SPECTROMETERS
Carl Zeiss Jena
CERAMIC PIEZOMOTOR
New Scale Technologies, Inc.
CAMERA CONTROL SOFTWARE
Optronics
OSCILLATOR
Opotek, Inc.
CCD/CMOS CAMERAS
Armstrong Optical Ltd.
DIODE LASER SYSTEMS
Coherent, Inc.
DESIGN SOFTWARE
Optiwave Corp.
APD BIAS CONTROLLER
Analog Devices, Inc.
RAMAN MICROSCOPE
Bruker Optics, Inc.
PULSE GENERATOR
Directed Energy, Inc.
IMAGING BOARD
Coreco, Inc.
FIBER LASER MODULES
Nufern
LCD CONTROLLER
Digital View, Inc.
BANDPASS FILTER
NanoOpto Corp.
FIBER DUPLEXERS
Honeywell International, Inc.
INTEGRATING CAPSULE
Gigahertz-Optik, Inc.
COLOR CMOS CAMERA
EHD Imaging GmbH
REPEATERS, CONVERTERS
Imperx, Inc.
OPTICAL TABLES
Kinetic Systems, Inc.
ENGINE ENHANCEMENT
Pleora Technologies, Inc.
TELECOM ANALYZER
Exfo Electro-Optical Engineering, Inc.
SILICA WINDOWS
Meller Optics, Inc.
VISUAL SOFTWARE
Data Translation, Inc.
LASER DIODE CONTROL
IMM Messtechnologie GmbH
IMPRINT LITHOGRAPHY
Molecular Imprints, Inc.
FO ILLUMINATION
PerkinElmer Optoelectronics
POWER, ENERGY METER
Spiricon Power Products, Inc.
OPTICAL CRYSTALS
SAES Getters Group
FO SPECTROMETERS
StellarNet, Inc.
BEAMSPLITTERS
Evaporated Metal Films (EMF)
LED LIGHTING
Moritex Europe Ltd.
MOISTURE ANALYZER
Tiger Optics LLC
MACHINE VISION CAMERA
Prosilica, Inc.
PASSIVE LIGHTGUIDES
Lumex, Inc.
DPSS LASERS
GSI Lumonics, Inc.
CCD CAMERAS
New Electronic Technology GmbH (NET)
HANDHELD READER
Robotic Vision Systems, Inc.
MICRO SIDE LEDS
Osram Opto Semiconductors, Inc.
SENSOR ARRAY
arsenco ag

FastTrack (Business News)
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2004 Laser Shipments Climbed 52 Percent
At more than $641 million, 2004 shipments of industrial laser equipment and systems for North...
DRS Technologies Secures Army Contracts
DRS Technologies Inc. of Parsippany, N.J., received $153 million in follow-on orders to support the...
Nikon Microscopy, Metrology Units Combine
Based in Melville, N.Y., Nikon Instruments Inc. has formed an industrial microscopy and metrology...
Koheras A/S Buys Patents
OFS of Norcross, Ga., has licensed its air-clad microstructured fiber and optical fiber grating...
Heraeus Noblelight Makes Acquisition
To strengthen its position in analytical light sources, Heraeus Noblelight GmbH of Hanau, Germany,...
Southampton Photonics Selects Distributors
Southampton Photonics Inc. in the UK has appointed BFi Optilas International SAS of Evry, France,...
PerkinElmer Acquires LED Business
PerkinElmer Inc. of Wellesley, Mass., has purchased Elcos AG of Pfaffenhofen, Germany, for $15...
Forecasts for Laser Materials and Other Markets
The North American market for laser materials and components, estimated at $1.2 billion in 2004, is...
Michigan Aerospace to Develop Software
To develop image processing algorithms for 3-D sensors, Michigan Aerospace Corp. of Ann Arbor has...
CCS America Moves to Expanded Quarters
To accommodate its growing business, CCS America Inc., a supplier of LED lighting technology for...
Bookham Chooses Agent in Israel
Strengthening its position in Israel's telecommunications market, Bookham Inc. of San Jose, Calif.,...
Photonic Products Ltd. Expands
Laser diode specialist Photonic Products Ltd. has moved to a larger facility in Hatfield Broad Oak,...
Evident Wins Defense Award for Thin Films
Evident Technologies of Troy, N.Y., has received a Phase 1 Small Business Innovation Research grant...
Dynasil Acquires Optical Components Business
Dynasil Corp. of America, a West Berlin, N.J., fabricator of optical blanks from synthetic fused...
NuSil Adds Asian Representatives
A formulator of silicone materials for the health care, aerospace, electronics and photonics...
Flextronics Purchases Image Sensor Company
In San Jose, Calif., Flextronics Inc. has purchased Peripheral Imaging Corp., a supplier of CMOS...
Actinix to Construct Photomask Tool
With a Phase II Small Business Innovation Research grant from the National Science Foundation,...
Kopin Forms Joint Venture for LED Operations
Kopin Corp. has created a joint venture company to conduct LED operations in Asia. Besides the...
Crylas GmbH Designates North American Agent
Crylas GmbH of Berlin, a supplier of passively Q-switched diode-pumped solid-state lasers for OEM,...
OFC Focuses on FTTX, but Attendance Is Down
If there was a theme to this year's Optical Fiber Conference (OFC), held in conjunction with the...
Agilent to Develop Chemical Monitor
Agilent Technologies Inc. of Palo Alto, Calif., has received a $930,000 Phase I grant from the US...
Company Supplies Goggles to Italian Military
Sensor Technology Systems Inc. of Beavercreek, Ohio, has been awarded a $15.3 million contract from...

Feature Articles
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Infrared Astronomy Takes Saturn's Temperature
As anyone who has been caught in a rainstorm without an umbrella can testify, weather modeling and...
New South Pole Telescope Seeks Neutrinos in Ice
A telescope under construction at the South Pole will be employed to study the high-energy...
Mid-IR Imaging Suggests Recent Collisions Around Beta Pictoris
In the two decades since the Infrared Astronomical Satellite mission revealed the presence of a...
Adaptive Optics Reveals Details on Galaxy Collisions
The dynamic interaction of galaxies is believed to play a fundamental role in stellar evolution....
Multispectral Imaging of Mars Reveals a Long-Dry Planet
The latest word on martian water and the possibility of life on the Red Planet comes courtesy of...
UV Spectroscopy Detects Martian Nightglow
When atmospheres settle down for the night, they glow as photodissociated atoms stream from dayside...
Sealed CO2 Lasers Powering the Engraving Market
Over the past decade, sealed carbon dioxide lasers have evolved into economical, workhorse tools...
Successful Detector Design Is a Game of Give and Take
InGaAs short-wave infrared imaging is growing rapidly. In military circles, it is emerging as a...
In-Fiber Light Powers Active Fiber Optical Components
Fiber optic devices such as fiber gratings are key components for optical sensing and...
RoHS Environmental Legislation Hits Hard
The mercury in one compact fluorescent lightbulb may not pose much of a health hazard, but when all...

New Media
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OPTICAL INSTRUMENTS
Edmund Industrial Optics Inc.
IMAGE PROCESSING
Cambridge University Press
OPERATIONAL AMPS
Newnes
STOCK OPTICS
Meller Optics Inc.
CHEMICAL SUPPLIES
Alfa Aesar
LASER MEASUREMENT
Ophir Optronics Inc.
VECTOR CALCULUS
SPIE
OPTICAL FIBER
Polymicro Technologies LLC
QUANTUM OPTICS
Cambridge University Press
LASER SAFETY
Laser Institute of America (LIA)
NONIMAGING OPTICS
Elsevier Academic Press

Peregrinations
Heee - ee - re’s Einstein!
Einstein’s theories have been presented and debated in many forms and forums, but a performing...
Have Fish, Will Travel
Could a fish become a frequent flier’s best friend? If it helped scientists find a cure for jet...
Enlightenment?
The “Science for Monks” Web site describes an education project initiated in 2000 by the Dalai Lama...

Presstime Bulletin
Single-Bubble Cavitation Spectra Indicate Plasma Formation
Experimental investigations into the spectra of sonoluminescence have offered evidence to support...
High-Numerical-Aperture Microlenses Fabricated by Soft Lithography
In the March 14 issue of Applied Physics Letters, researchers at Nanyang Technological University...
Degenerate Fermi Gas Studied in Three-Dimensional Optical Lattice
A team of physicists at the Swiss Federal Institute of Technology in Zurich, Switzerland, has...

Research
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Two-Dimensional Silver Patterns Produced from Nanoparticles by Laser Fabrication
A team at Boston College has fabricated structures of agglomerated silver nanoparticles using...
Coherent 1-nm X-Rays Generated in Helium
Harmonic generation has been a workhorse of the photonics community for decades, creating coherent...
Proposed Doublet Lens Improves Depth of Focus
One barrier to introducing imaging systems into new, practical industrial applications is the need...
CdS/ZnS Nanocrystals Display Blue Lasing
Scientists at Massachusetts Institute of Technology in Cambridge have observed room-temperature...

Technology
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More Breakthroughs with Silicon Lasers
These are heady times for silicon lasers and their developers. Shortly after a team at the...
Microlens Arrays Enable Parallel Nanofabrication
Scientists at Riken research institute in Wako and at Osaka University in Suita, both in Japan,...
Quantum Cascade Raman Laser May Offer Mid-IR Tunability
By integrating a Raman laser into the same band-structure-engineered crystal as a quantum cascade...
Inorganic Materials Form Nanotubes, Concentric Fullerenes
Researchers investigating nanostructures of layered inorganic compounds have theorized that these...