Image:Laser-induced fluorescence.png
From Wikipedia, the free encyclopedia
Size of this preview: 800 × 499 pixel
Image in higher resolution (1155 × 721 pixel, file size: 47 KB, MIME type: image/png)
[edit] Summary
Description |
The figure explains the fluorescence phenomenon using energy level diagram. The left half shows the vibrational and electronic energy levels of an absorbing molecule. An electron in the lower energy level (ground energy level) absorb a laser photon and is transfered to an upper (excited) energy level. If this electron gives out a photon during the process of getting de-excited, then that photon is seen as a fluorescence signal. |
---|---|
Source |
self-made in MS Powerpoint. |
Date |
created 16th Feb 2007. |
Author | |
Permission |
One is free to use this image. No tags attached. |
[edit] Licensing
I, the creator of this work, hereby release it into the public domain. This applies worldwide.
In case this is not legally possible,
I grant any entity the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
File history
Legend: (cur) = this is the current file, (del) = delete
this old version, (rev) = revert to this old version.
Click on date to download the file or see the image uploaded on that date.
- (del) (cur) 05:51, 16 February 2007 . . Mythealias (Talk | contribs) . . 1155×721 (48,537 bytes) (updating figure ... wavelength corrected.)
- (del) (rev) 05:35, 16 February 2007 . . Mythealias (Talk | contribs) . . 1155×716 (48,473 bytes) ({{Information| |Description = The figure explains the fluorescence phenomenon using energy level diagram. The left half shows the vibrational and electronic energy levels of an absorbing molecule. An electron in the lower energy level (ground energy level)
- Edit this file using an external application
See the setup instructions for more information.