What is a Top Hat Beam Profile?
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A top hat laser beam is a laser beam whose intensity profile is flat and uniform, with sharp edges where the energy drops rapidly to zero.
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Flat-Top Converter Top Hat – Workshop of Photonics
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Characterization of laser beam sh preview & related info
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Focusing Beam Intensity with Top Hat Beam Shapers
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Osela inc. - Technology - Top Hat Technology
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Laser drilling with a top-hat beam of micro-scale high aspect ratio holes in silicon nitride - ScienceDirect
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PDF] Laserscribing of Thin Films Using Top-Hat Laser Beam Profiles
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Top Hat Beam Shaper, Square Top Hat Spot
![](https://eksmaoptics.com/out/pictures/generated/product/1/750_750_75/fbsr_beam_shaper.png)
Top Hat Beam Shaper, Round Top Hat Spot
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IL Photonics - Photonics with know how
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Laser Beam Diagnostics Is a Critical Step in University Research, Features, Jul 2017
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News - Holo Or, Diffractive Optics