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Lasers & Sources Industry News & Features
External-cavity QC laser tunes from 7.71 to 10.28 microns
(Feb 25, 2010)
Poway, CA--Daylight Solutions has achieved 324 cm-1 of continuous narrowband tuning from a single quantum-cascade (QC) gain structure in an external-cavity configuration. Read More >>
Coherent launches CEP-stabilized ultrafast system
(Feb 25, 2010)
Santa Clara, CA--Coherent has unveiled a complete carrier-envelope-phase (CEP)-stabilized ultrafast amplifier system. Read More >>
ULTRAFAST LASERS: Femtosecond fiber CPA system puts out 830 W average power
(Feb 1, 2010)
A train of femtosecond pulses with an average power of nearly a kilowatt emitted from a fiber is now a reality, thanks to a femtosecond-fiber chirped-pulse-amplification (CPA) system created by researchers from Friedrich-Schiller-University Jena (Jena, Germany), NKT Photonics (Birkeroed, Denmark), JT Optical Engine (Jena, Germany), and the Fraunhofer Institute for Applied Optics and Precision Engineering (Jena, Germany). Read More >>
QUANTUM CASCADE LASERS: Advances push QC lasers into the mainstream
(Feb 1, 2010)
Performance breakthroughs and ease of use lead to commercial availability of multiwatt mid-wave infrared lasers. Read More >>
Fiber lasers trump DPSS for thin-wafer slicing
(Feb 1, 2010)
In 2008, Mobius Photonics (Mountain View, CA) introduced UV laser sources based on the harmonic-wavelength conversion of the output of a seeded optical fiber amplifier. Read More >>
FIBER LASERS: Erbium-doped fibers produce a single cycle of light
(Feb 1, 2010)
To date, dye and Ti:sapphire laser oscillators working in concert with chirped-pulse amplifiers, hollow fibers, and broadband optical parametric oscillators (OPOs) have produced very short pulses between 2.6 and 7.8 fs at a variety of wavelengths; however, each of these pulses contains fewer than 2.0 and more than 1.3 cycles of the electromagnetic field. Read More >>
Laser Focus World Webcasts
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Fundamentals of Photonics: Laser Beam Characterization
In this webcast researcher and engineers will learn the fundamental techniques for successful measurement and analysis of the laser beam profile characteristics ... Sponsored By::
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Fundamentals of Photonics: Applications of High-Powered Diode Lasers.
No other lasers can match the high efficiency of diode lasers in converting electrical input energy into light output. However, high-power diode lasers generally ... Sponsored By::
ILX Lightwave Laser Operations LLC Apollo Instruments Inc.
Optimizing LED Performance Through Heat Management
As product designers develop higher powered LEDs for the lighting, medical and home entertainment product markets, thermal management increasingly becomes an obstacle. This ... Sponsored By::
LEDs Magazine Sapa Industrial Extrusions Nuventix |
Laser Focus World Products
HOLOEYE spatial light modulators offer 60 Hz frame rate
(Mar 5, 2010)
The PLUTO phase-only spatial light modulators (SLMs) are based on reflective LCOS microdisplays with HDTV resolution. Read More >>
Hamamatsu's microfocus x-ray source delivers 0.25 micron resolution
(Mar 4, 2010)
The L10711 microfocus x-ray source (MFX) delivers high resolution (0.25 µm minimum) and stability. Read More >>
IPG fiber lasers provide pulse energies from 7.5-50 J
(Mar 3, 2010)
Four new quasi-continuous wave (QCW) fiber lasers, YLR-X/YQCW-AC, are designed to replace flash lamp-pumped long-pulse YAG lasers. Read More >>
Edmund's bandpass interference filters have 10 nm bandwidth
(Mar 2, 2010)
New TECHSPEC hard-coated bandpass interference filters are available with a variety of center wavelengths. Read More >>
LED microscope illuminators from DiCon LED can be programmed for custom light sequence
(Mar 1, 2010)
New tunable LED microscope illuminators are a replacement for traditional halogen or xenon illuminators. Read More >>
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