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ir beam profiler

Industrial Photonics - January 2014

Industrial Photonics - January 2014

…metals. Plus, their large area output "beam" can be easily reshaped to produce a wide range of line profiles, well matched for high-throughput, powder or wire-fed cladding applications (Figure 1). For example, a Coherent HighLight diode laser system can deliver beams up to 12 mm wide and up to 36 mm…

2011-Diode-Laser-Modules-and-Pattern-Generators-Catalog.pdf

2011-Diode-Laser-Modules-and-Pattern-Generators-Catalog.pdf

…Flat Top Projector
Gaussian to Flat Top Using Refractive Beam Shaping Optics
Key Features
· Very efficient all glass optics
· Achromatic (from UV to near IR)
· Very smooth low ripple uniformity profile with no high frequency noise
· Uniformity coefficient of variation…

Industrial Photonics - October 2017

Industrial Photonics - October 2017

…is standard to define the beam radius as the distance from the beam center to the 1/e2 point.
See EDU.Photonics.com for this and other
definitions in the Photonics Dictionary and more
information in the Photonics Handbook.
Gaussian Profile
I(r) = I
0
e
( )…

Lasers-for-Life-Sciences-Product-Guide FORMFIRST.pdf

Lasers-for-Life-Sciences-Product-Guide FORMFIRST.pdf

…Light Flat Top Projector
Gaussian to Flat-Top Using Refractive Beam Shaping Optics
Features
· Very efficient all glass optics
· Achromatic (from UV to near IR)
· Very smooth low ripple uniformity profile with no high frequency noise
· Uniformity coefficient of variation…

Bio Photonics - March 2014

Bio Photonics - March 2014

…Germany. "They generate ultrashort pulses on the order of tens or hundreds of femtoseconds (10-15 seconds) with quasi-ideal Gaussian spatial beam profiles. When tightly focused, the lasers generate extremely high peak power densities with relatively moderate average power of a few hundreds…

Laser Focus World - August 2016

Laser Focus World - August 2016

…on it to make it absorb infrared (IR). The second pulse drills
through the glass resin board substrate material, which absorbs IR. The final pulse
cleans out the hole all the way to the underlyingcopper,which--beinguncoated--
reflects the beam and self-terminates the
hole.…

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