Found physics: hair diffraction pattern

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http://www.flickr.com/photos/waiferx/4351928565/
Originally uploaded by Waifer X

Laser illuminating a tape-mounted human hair, with the resulting diffraction pattern projected on a distant screen. Photo by Cuesta College Physical Sciences Division instructor Dr. Patrick M. Len.

Found physics: hair diffraction diagnostic test

100212-1140924
http://www.flickr.com/photos/waiferx/4351922065/
Originally uploaded by Waifer X

Dramatization of "Fermiscan®" x-ray diffraction of human hairs, being developed as a diagnosis tool for screening for breast cancer. All rights reserved by original copyright holders. Photo-montage by Cuesta College Physical Sciences Division instructor Dr. Patrick M. Len.

Found physics: varying double slit separation distance

100207-1140877
http://www.flickr.com/photos/waiferx/4344082697/
Originally uploaded by Waifer X

Increasing, then decreasing the spacing d between two slits illuminated by a laser beam, resulting in decreasing, then increasing the angular spacing between maxima and minima fringes on a distant screen. Video by Cuesta College Physical Sciences Division instructor Dr. Patrick M. Len.