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Technical Committee No |
TC04 |
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Status |
Active |
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Category |
Metrology Sector |
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Sub Category |
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$Resources:StandardType; |
Kuwaiti Standard |
This part of ISO 11146 specifies methods for measuring beam widths (diameter), divergence angles and
beam propagation ratios of laser beams in support of ISO 11146-1. It provides the theoretical description of
laser beam characterization based on the second-order moments of the Wigner distribution, including
geometrical and intrinsic beam characterization, and offers important details for proper background
subtraction methods recommendable for matrix detectors such as CCD cameras. It also presents alternative
methods for the characterization of stigmatic or simple astigmatic beams that are applicable where matrix
detectors are unavailable or deliver unsatisfying results.
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Decision No |
37/2010 |
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Decision By |
From Ministers Office |
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Date of Meeting |
17-10-2009 |
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Approval Date |
15-09-2010 |
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Decision Date |
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Newspaper Publication Date |
19-10-2010 |
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Newspaper Number |
37/2010 |
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