Paper
29 September 1998 Near-field optical metrology
Michel Spajer
Author Affiliations +
Proceedings Volume 3407, International Conference on Applied Optical Metrology; (1998) https://doi.org/10.1117/12.323341
Event: International Conference on Applied Optical Metrology, 1998, Balatonfured, Hungary
Abstract
The relations of Near Field Optics with Metrology are of two kinds. First, it shifts the resolution limit towards the nanometer scale. This improvement is due to a strong interaction between the probe and the sample and its consequence for the quantitative interpretation is a non- linear relation between the image and the object. Secondly, Near Field Optics uses some of the classical detection methods of metrology such as heterodyne interferometry and image processing.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Michel Spajer "Near-field optical metrology", Proc. SPIE 3407, International Conference on Applied Optical Metrology, (29 September 1998); https://doi.org/10.1117/12.323341
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KEYWORDS
Near field

Near field scanning optical microscopy

Reflection

Near field optics

Image processing

Metrology

Interferometry

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