Location

Williamsburg, VA

Start Date

1-1-1988 12:00 AM

Description

Optical contouring techniques which incorporate holography have the potential for providing high resolution noncontacting topographic measurements of surface relief. In addition, holographic recording provides a means by which contour data may be archived indefinitely. Contouring may be applied to specular and optically rough surfaces and, through the use of pulsed holographic recording, may be applied where contour changes occur at very high speed.

Book Title

Review of Progress in Quantitative Nondestructive Evaluation

Volume

7B

Chapter

Chapter 6: Electronic Materials and Devices

Pages

1177-1184

DOI

10.1007/978-1-4613-0979-6_36

Language

en

File Format

application/pdf

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Jan 1st, 12:00 AM

High Resolution Holographic Contouring

Williamsburg, VA

Optical contouring techniques which incorporate holography have the potential for providing high resolution noncontacting topographic measurements of surface relief. In addition, holographic recording provides a means by which contour data may be archived indefinitely. Contouring may be applied to specular and optically rough surfaces and, through the use of pulsed holographic recording, may be applied where contour changes occur at very high speed.