Flat-top beam, Top hat beam, Super-Gaussian beam
![](https://www.edphoton.com/images/model.gif)
1.5% root-mean-square flat-intensity laser beam formed using a binary-amplitude spatial light modulator
![](https://ars.els-cdn.com/content/image/1-s2.0-S0030399217308976-fx1.jpg)
Dynamic laser beam shaping for material processing using hybrid holograms - ScienceDirect
![](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-019-46716-5/MediaObjects/41598_2019_46716_Fig1_HTML.png)
Enhancement of trapping efficiency by utilizing a hollow sinh-Gaussian beam
![](https://i.ytimg.com/vi/TnvHlbTk8QI/maxresdefault.jpg)
POWERPHOTONIC - The Easy Way To Laser Beam Shaping PHOTONICS+ 2021
![](https://www.edmundoptics.eu/media/2qpjjdwo/laser-beam-shaping-overview-fig-2.png?rmode=max)
Laser Beam Shaping Overview
![](https://www.sintec.sg/static/upload/image/1634698710258008.jpg)
Beam Shaper (DOE)-Optics & Crystals-Sintec Optronics Pte Ltd-Sintec Optronics - One-stop Shop for Optics, Lasers, Machines & Parts
![](https://eksmaoptics.com/out/fck_pictures/Systems/Input_Gaussian_profile.jpg)
Top Hat Beam Shaper, Square Top Hat Spot
![](https://www.sintec.sg/static/upload/image/1634698746644775.jpg)
Beam Shaper (DOE)-Optics & Crystals-Sintec Optronics Pte Ltd-Sintec Optronics - One-stop Shop for Optics, Lasers, Machines & Parts
![](https://www.lasersystemseurope.com/sites/default/files/content/analysis-opinion/Copy%20of%20Figure%201_2.png)
High-resolution DUV laser systems for enabling mass-produced microLED displays
![](https://www.holoor.co.il/wp-content/uploads/2020/11/gaussian-beam-vs-flat-top-beam.jpg)
Flat Top Laser Beam - Holo Or
![](https://www.researchgate.net/publication/324212099/figure/fig1/AS:611890128490496@1522897383101/Power-efficiency-of-a-Gaussian-beam-versus-a-top-hat-beam-a-Gaussian-beams-with.png)
Power efficiency of a Gaussian beam versus a top-hat beam. (a) Gaussian
![](https://img.medicalexpo.com/images_me/photo-mg/68744-18709798.jpg)
Pigmented lesion treatment laser - Qfit™ - Hironic - Nd:YAG / trolley-mounted
![](https://pub.mdpi-res.com/micromachines/micromachines-11-00221/article_deploy/html/images/micromachines-11-00221-g004.png?1583534718)
Micromachines, Free Full-Text
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Flat-top laser beams: Their uses and benefits