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Understand the film preparation (MOCVD, magnetron sputtering, PECVD) technology

Understand the film preparation (MOCVD, magnetron sputtering, PECVD) technology This article will introduce several methods for fabricating thin films. In semiconductor processing, the most frequently mentioned techniques are lithography and etching, followed by the epitaxy (film) process. Why is ...

06-26-2025
The Ruby Laser Rod: A Pioneer in Laser Technology

Synthetic Ruby Laser Rod – A Cornerstone of Laser Innovation Lasers are now fundamental tools across various sectors—from healthcare and communications to industrial automation and scientific discovery. Among all laser types developed over the past decades, the ruby laser holds a landmark position ...

06-24-2025
Silicon carbide illuminates AR glasses, instantly opening up an unbounded world of vision.

Silicon carbide illuminates AR glasses, instantly opening up an unbounded world of vision In today's rapidly evolving technology era, AR technology is gradually becoming a new generation of productivity tool that changes our lifestyle. AR is the abbreviation of Augmented Reality, and AR glasses ...

06-25-2025
Notes on High-Energy Lasers and SiC Optical Components — Surface Processing Techniques

Notes on High-Energy Lasers and SiC Optical Components — Surface Processing Techniques Why Silicon Carbide for High-Energy Laser Optics? Silicon carbide (SiC) crystals can withstand temperatures up to 1600 °C, possess high hardness, exhibit minimal deformation at high temperatures, and offer ...

06-24-2025
An Introduction to Epitaxy Deposition Techniques in Semiconductor Manufacturing

An Introduction to Epitaxy Deposition Techniques in Semiconductor Manufacturing In semiconductor processing, photolithography and etching are often the most commonly discussed steps. But right alongside them is another crucial category: epitaxy deposition. Why are these deposition processes ...

06-23-2025
Basic Structure of GaN-based LED Epitaxial Layers

Basic Structure of GaN-based LED Epitaxial Layers 01 Introduction The epitaxial layer structure of gallium nitride (GaN)-based LEDs is the core determinant of device performance, requiring careful consideration of material quality, carrier injection efficiency, luminescent efficiency, and thermal ...

06-06-2025

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