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Mark Slutzki
MKS/Ophir
Mark Slutzki
has been with Ophir since 2004 and serves as product manager for power and energy measurement solutions. Prior to that, he held similar positions in the semiconductor and telecom industries. Slutzki did military service as a research physicist working on special projects in the Israeli Air Force. He earned a bachelor’s degree in electro-optics and applied physics.
Webinars
Presented by Mark Slutzki
October 2023
Overcoming the Challenges of Measuring Diverging Beams in Biophotonics Applications
Biophotonics applications often involve precision measurements of optical power. The light sources used to extract details in these applications are almost always diverging or converging (for...
May 2023
Medical Laser Applications: Defining Measurement Solutions That Keep the Process on Track
As with any precision process, laser-based medical applications demand tight control of a laser’s behavior to keep the process on track. But how is this implemented in applications? Mark...
January 2023
Laser Measurement Accuracy: Why, When, and How
Laser power or energy output directly affects a system’s ability to perform reliable and correctly. Consequently, accurately measuring a laser’s output is fundamental to ensuring that it...
June 2022
Laser Measurement Solutions for Materials Microprocessing Applications
Those who use lasers in materials microprocessing applications — such as drilling via holes in PCBs, performing OLED display lift-off, and cutting smartphone cover glass — are faced with...
October 2021
Controlling High-Power Laser Processes
Laser beams with powers of many tens of kilowatts are becoming increasingly common in today's industrial applications. However, as the powers increase, the stakes increase as well. Keeping high-power...
January 2021
Three Ways to Measure a Laser's Performance
For those who work with lasers and laser systems, quantifying a laser's behavior is a bit like evaluating the spare tire when considering the purchase of a new car. The laser is not usually the first...
June 2020
Principles of Laser Power/Energy Measurement
Understanding laser behavior requires quantifying key laser characteristics. Regardless of how long you’ve been working with lasers, the subtle differences between the many measurement methods...
May 2018
Best Practices: How to Achieve the Most Accurate Laser Energy Measurements
Measuring a pulsed laser is complex. Besides power, you also need to worry about pulse energy, frequency, and pulse width (duration). If you need to measure laser pulse energies — perhaps to...
Articles
By Mark Slutzki
November 2023
Medical lasers: Defining what to measure
Medical lasers are increasingly being used as vehicles for the precise delivery of energy in a variety of applications. The laser beam itself can be used as a treatment tool, cutting specific tissue...
December 2025
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