File:Nd laser VisNir.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(1,600 × 1,193 pixels, file size: 535 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: False colour image of an Nd:YAG laser prototype at FNSPE CTU, Prague:
  • Blue channel is all visible radiation.
  • Green colour is the 808 nm NIR diode pumping (200 W pulsed).
  • Red colour is the 1060 nm NIR laser output. (Note the scattered red at upper right from the laser optics.)

The active medium in the center is a highly-doped (ca. 3 %) Nd:YAG crystal with grazing incidence of the beam. The pumping beam comes to the middle of the front surface and is absorbed within few mm under the surface.

See Nd_laser_VisNatural.jpg for a natural coloured image of the laser.
Date
Source Own work
Author FDominec

Licensing[edit]

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current17:58, 17 December 2013Thumbnail for version as of 17:58, 17 December 20131,600 × 1,193 (535 KB)FDominec (talk | contribs)User created page with UploadWizard

The following page uses this file:

Metadata