Sami Laroui

Sami Laroui, who holds Master’s degrees in materials science and innovation and entrepreneurship, joined Cailabs in 2018. As a pre-sales engineer, he contributes to the development and commercialization of innovative optical solutions, that optimize the quality and performance of laser machining processes.

Multimode fiber Cabling infrastructure

What is the environmental impact of providing high-throughput connectivity for your campus?

We face two major challenges in the 21st century: digital transformation and ecological transition. Ecological transition is an essential objective for humanity. Digital technology is one of the...
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Laser material processing Laser welding

CANUNDA-HP: a standard configuration with multiple possibilities?

The CANUNDA-HP laser welding head has demonstrated its benefits under design operating conditions: beam quality, robustness, ease of integration, etc. But what happens when you push the system...
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Laser material processing Laser welding

Why should you choose the MPLC for your laser beam welding process?

After having looked at the various conventional welding methods, we introduced the advantages of beam shaping for the laser process in the previous article. So, what are these various techniques, and...
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Laser material processing Laser welding

Laser welding: what solutions can respond to industrial challenges?

In the first article we looked at conventional welding techniques, now let's focus on lasers. This technique, which was developed at the end of the 20th century, has many advantages. What are its...
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3 min read
Laser machining processes, Surface texturing - 23 March 2021

Shiny chocolate, black gold, and other oddities

What do the wings of the Morpho butterfly, the feathers of some hummingbirds, and lotus leaves have in common? Microscopic periodic structures give them special optical, chemical or mechanical...
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3 min read
Bessel beams - 28 January 2021

A laser needle to observe microscopic objects

Bessel beams are "needles" of light formed by the interference of a laser beam with a conical-phase (Fig. 1). They have many applications in both research and industry. In particular, they are used...
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2 min read
Laser material processing, Glass cutting, Bessel beams - 09 October 2020

Why switch to reflective technology to generate Bessel beams?

Glass cutting, especially for smartphone screens, requires high precision. Ultrashort laser machining using a Bessel beam allows quality improvement of machining, as well as their efficiency. It also...
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1 min read
Laser material processing, Laser machining processes - 29 April 2019

How to improve an ultrashort-pulse laser process?

Laser beam shaping is the way to optimize microdrilling with ultrashort-pulse lasers, improving the accuracy, effectiveness and efficiency of the process for an industrial use.
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3 min read
Laser material processing, Glass cutting, Bessel beams - 21 March 2019

Glass cutting using Bessel beams

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