| T O P I C R E V I E W |
| aprabaswara |
Posted - 04/09/2016 : 06:42:16 AM
First post here. Dear all, I'm building a photoluminescence system, and it seems that because of the optical component's response across my wavelength of interest I'm getting several stray peaks (see picture)
I know that the correct data is supposed to be a skewed Gaussian , and the spectrum that I'm getting here is the skewed Gaussian multiplied by the system's response.
I tried to eliminate the peak by using either smooth or FFT filter, but it seems that if I don't set the parameters properly it will become a problem later when I need to do peak fitting.
Does anyone have any suggestion on what I can do to eliminate the system response using Origin?
Currently I'm using OriginPro 2015.
Any help is much appreciated. |
| 2 L A T E S T R E P L I E S (Newest First) |
| aprabaswara |
Posted - 04/13/2016 : 02:08:30 AM
Hi Amanda,
Thanks very much for your help. I'll try the deconvolution tool and see if it works. |
| AmandaLu |
Posted - 04/11/2016 : 06:24:32 AM
Hi aprabaswara,
Please try deconvolution. Below is a quick help about how to carry out deconvolution in Origin:
http://www.originlab.com/doc/Quick-Help/deconvolution-methods
Besides, we have a add-on tool to perform deconvolution. If you want to try, please send email to tech@originlab.com referring to this post. I will send the tool to you.
Thanks,
Amanda
OriginLab Technical Service |
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