…but in reality has degraded properties (higher divergence and lower radiance). Often the quality of a laser beam is
specified using the M2 (M squared) parameter. For example, a YAG laser operating exclusively in the TEM00
mode has M2 = 1, while multimode laser diodes
have an M2 of…
…discharge technology, which delivers superior performance and exceptional reliability. For example, this unique construction combines high beam quality (M² RF-Excited OEM Industrial CO2 Laser - DIAMOND J-Series are compact, sealed, CO2 lasers that simplify integration and minimize time-to-market for…
…labeled X is the data taken in this plane.
B. Y Column. This column is computed data appropriate
for the YZ plane (the vertical plane when the scan head
is adjusted to an azimuth angle of 45°).
A B C D
…PRICE HERE Close ModeMaster PC M-Squared (M 2) Beam Propagation Analyzer Coherent pioneered M 2 beam propagation analysis with the ModeMaster system a decade ago. Now, Coherent introduces the ModeMaster PC, the newest version of the ModeMaster line of M 2 Laser Beam Propagation Analyzers. The…
" hreflang="x-default"> " hreflang="en-us"> " hreflang="de-de"> " hreflang="fr-fr"> " hreflang="es-es"> " hreflang="zh-cn"> " hreflang="ja-jp"> " hreflang="ko-kr"> Laser Beam Diagnostics Laser Beam Profiler, Laser Beam Analyzer and Laser Beam Propagation.
* ModeMaster PC M-Squared (M2) Beam…
…Related Products Close PRICE HERE Tech Specs AR-coatings 1030-1090 nm, 780-1100 nm, 510-550 nm, 430-480 nm Fiber core dimension SM-1000 µm Length 5-200 m Numerical aperture 0.20 Max Power (CW) @1064nm 10 kW Max Peak power @1064nm 10 kW at 10 ms pulse length 50 kW at 1 ms pulse length 1 MW at 50 ms…
…Contact Us About This Product See Related Products Close PRICE HERE Tech Spec AR-coatings 1030-1090 nm Fiber core dimension SM-1000 µm Length 5-200 m Numerical aperture 0.20 Max Power (CW) 20 kW Max Peak power 10 kW at 10 ms pulse length 50 kW at 1 ms pulse length 1 MW at 50 ns pulse length…
…Product See Related Products Close PRICE HERE Tech Spec AR-coatings 1030-1090 nm, 780-1100 nm, 510-550 nm Fiber core dimension SM-1000 µm Length 5-200 m Numerical aperture 0.20 Max Power (CW) @1064nm 1.5 kW 3.0 kW (with external cooler) Max Peak power @1064nm 10 kW at 10 ms pulse length 50 kW at 1…
…structures fabricated with a Spirit industrial femtosecond laser. Strut widths
and thicknesses are <50 mm. Courtesy of Spectra-Physics, a Newport Corp. brand.
The Sprite-XT is a compact mode-locked
Ti:sapphire laser from M Squared Lasers Ltd.
Courtesy of M Squared Lasers.
…Yb:YAG Fiber Laser
Nominal Power (W) 1000
Laser Beam Quality (BPP) at Collimator <24 mm x mrad for 400 m round fiber core;
<35 mm x mrad for 400 m square fiber core
Pulse Frequency Range (kHz) Standard: 10 to 30 (others on request)
Max. Pulse Energy (mJ) 100
…either be achieved by using a line beam or
by using a square field for processing. The
microscope image in figure7 shows the
gallium surface after laser lift-off processing
using a line field (A) and a square field (B).
The grooves in the overlap area are welldiscernible…
…thermal damage at this low fluence.
Figure 5. White light Interferometric (WLI) measurement of laser irradiated chitosan. The square structures are 10
microns square and 525 nm high. The structure was produced by mask projection and translating the sample relative
to the beam using a…
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