Items related to Design of a Reflection Apparatus for Laser Beam Profile...

Design of a Reflection Apparatus for Laser Beam Profile Measurements (Classic Reprint) - Hardcover

Eric Gunnar Johnson Jr.

 
9780266848615: Design of a Reflection Apparatus for Laser Beam Profile Measurements (Classic Reprint)

Synopsis

Measure laser beam profiles in real time with a reflection-based system .

This technical work presents a unit that can sample a laser’s irradiance and phase front across multiple wavelengths with fast, continuous data output.

This edition details how the apparatus uses mirrors and a reflection hologram to capture beam profiles near 10 cm in diameter, with phase-front variations under five wavelengths. It explains calibration that is done piecewise for neighboring sampling holes spaced 5 mm apart, and it compares holography with the Hartmann plate approach to show why the holographic method is preferred for standard measurements.
What you’ll learn
  • How the device measures both irradiance and phase front in real time.
  • How changing two mirrors lets the same setup handle different wavelengths (1.06–10.6 micrometers).
  • Why sampling is simultaneous and how phase-front information is generated before detectors.
  • Overview of the BEAM computer program that models the system’s behavior.
Ideal for readers of advanced laser diagnostics, optical engineering, and beam profiling: those seeking a practical, calibrated approach to measuring laser beams with high accuracy.

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Other Popular Editions of the Same Title

9781527925670: Design of a Reflection Apparatus for Laser Beam Profile Measurements

Featured Edition

ISBN 10:  1527925676 ISBN 13:  9781527925670
Publisher: Forgotten Books, 2024
Softcover