How to use negative feedback to regulate output power from a laser diode using a simple, single op-amp based circuit ...

This increased optical power output enables higher measurement precision and accelerated processing of biological samples, ...

Is the LONGER RAY5 5.5W laser engraver worth it? In this review, I test its precision, features, and overall performance to ...

Silanna Semiconductor has launched the FirePower series of laser driver ICs that significantly reduce the size and increase ...

Explore the world of VCSEL technology and understand its unique 3D structure and benefits for light emission performance.

The global sales of ophthalmic lasers are estimated to be worth USD 976.8 million in 2024 and are anticipated to reach a value of USD 1,561.0 million by 2034. Sales are projected to rise at a CAGR of ...

< Joint Fraunhofer booth at the Laser World of Photonics in Munich 2023. © Fraunhofer, Germany / Markus Jürgens.

In the early years of electrification, when electricity was beginning to shape the modern world, this new technology was ...

Scientists uncovered rare hexagonal silicon forms (2H, 4H, 6H) created by stress and heat, challenging assumptions about this key electronic material.

A groundbreaking research article supported by Cheyney Design and Development, a leader in x-ray inspection and imaging ...

Growth is driven by the increasing adoption of drones due to their efficiency and cost-effectiveness compared to traditional ...

Abstract: We discuss various mechanisms of laser diode degradation based on our own experiments and on the available literature data. In most of the cases, degradation of InGaN laser diodes occurs ...