File:AOD Loops Schaefer-Bergmann.png

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AOD_Loops_Schaefer-Bergmann.png ‎(640 × 480 pixels, file size: 162 KB, MIME type: image/png)

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Description
English: This is a picture of the diffraction patter of a He-Ne laser after traveling through an acousto-optic deflector (AOD) made from TeO2 crystal. The AOD was designed for 1064 nm wavelength laser, so the He-Ne was not the appropriate wavelength, but I think these similar patterns were visible with the IR laser (1064 nm), though to a lesser extent. I used the He-Ne to make it visible with naked eye. At the time in 1999, I did not have a digital camera, so this picture is a digitized image from an analog video camera. That's why it's crappy. I didn't crop it so that the electrical outlet is visible to lend some scale. This image also available on FigShare.[1]
Date
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Author Skoch3

References

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  1. ↑ Schaefer-Bergmann Diffraction, acousto-optic, 1999. Steven J. Koch. FigShare. Retrieved 14:26, March 27, 2011 hdl.handle.net/10779/Schaefer-Bergmann Diffraction, acousto-optic, 1999

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This image was made by User:Skoch3

I hope this image is useful, and if so,

please send an email to Skoch3!

More of my pictures in my gallery.

I, Skoch3, the copyright holder of this work, hereby publishes it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
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attribution share alike 		This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: I, Skoch3
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  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
Attribution: I, Skoch3
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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current22:51, 5 July 2007Thumbnail for version as of 22:51, 5 July 2007640 × 480 (162 KB)Skoch3 (talk | contribs){{Information |Description=This is a picture of the diffraction patter of a He-Ne laser after traveling through an acousto-optic deflector (AOD) made from TeO2 crystal. The AOD was designed for 1064 nm wavelength laser, so the He-Ne was not the appropria

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