File:Yuri Denisyuk with hologram.jpg

Non-free media information and use rationale true for Yuri Nikolaevich Denisyuk
Description	Yuri Denisyuk, holding a self-portrait hologram. © 2006 SPIE-The International Society for Optical Engineering
Source	originally on the SPIE site at http://newsroom.spie.org/x3181.xml?highlight=x509
Article	Yuri Nikolaevich Denisyuk
Portion used	same as on the SPIE site
Low resolution?	same as on the SPIE site
Purpose of use	Yuri Denisyuk is the inventor of the "Denisyuk hologram", so a picture featuring both the inventor and the invention is the best illustration there is. SPIE also chose this photo to announce Denisyuk's death and commemorate his contributions to holography.
Replaceable?	not with a free image
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