Materials, Free Full-Text
Many laser material processing applications require an optimized beam profile, e.g., ring shape or Top-Hat profiles with homogeneous intensity distribution. In this study, we show a beam shaping concept leading to a phase shifting element with binary height profile as well as a very low periodicity with near diffraction limited spot size. Further advantages of so-called Fundamental Beam Mode Shaping (FBS) elements are the simplified handling, and a high efficiency and homogeneity. The calculated height profile of FBS elements are transferred in fused silica substrates using a combination of microlithography technologies, reactive ion etching (RIE) and ion beam etching (IBE). The experiments demonstrated a linear relation between the etching depth after RIE and IBE. The optical evaluation of the manufactured FBS beam mode shaper confirmed the presented concept design.
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[Oliphant, Ken, Nolan, Donal] on . *FREE* shipping on qualifying offers. Tort Law: Text and Materials
Tort Law: Text and Materials
Materials An Open Access Journal from MDPI
Investigation structure and properties of wire from the alloy of AL-REM system obtained with the application of casting in the electromagnetic mold, combined rolling-extruding, and drawing, round ended passfeder
Materials, Free Full-Text, Carbon Felt
Applications, materials, and fabrication of micro glass parts and devices: An overview - ScienceDirect
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Materials, Free Full-Text, Heat Transfer
HQ Online Free Bill of Materials (BOM) Parts Matching and BOM Checker Tool
Materials, Free Full-Text
Free Textbook Broadens Understanding of Materials Science in Cultural Context » Communications » UF Libraries » University of Florida
Fabrication of Laser-Induced Graphene Based Flexible Sensors Using 355 nm Ultraviolet Laser and Their Application in Human–Computer Interaction System
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Materials An Open Access Journal from MDPI
