Research Student Presentation

Dear All,

 

       DEPARTMENT OF INSTRUMENTATION AND APPLIED PHYSICS

 

                                        Research Student Presentation

 

NAME OF THE CANDIDATE          : Mr. R.

Vishnu Kumar  

             

DEGREE                                                :  Ph. D

TITLE OF THE PRESENTATION   :  Instrumentation of Raman Spectrometer

 

SUPERVISORS                                      :  Prof. S. Umapathy & Prof. S. Asokan.


DATE & TIME                                      :  Wednesday, 10th  April, 2019 @ 2.30 PM.

VENUE                                                   :  Seminar Hall, Dept. of Instrumentation 

                                                                        and Applied Physics

 

 

                                               ABSTRACT 

 

Raman spectroscopy is one of the vibrational spectroscopic techniques used to provide molecular information. The technique uses a light source to irradiate a sample, and generate a Raman scattered light. Raman spectroscopy though weak in nature provides vital information of a molecule, thus finding itself in many applications. Designing a Raman spectrometer requires knowledge of the chemical being analysed, the laser source, the optics used and imaging detector for obtaining the optimum performance. Certain criterias needed to be considered and choice of the components plays a crucial role in design a spectrometer.

References:
1. Lerner, Jeremy M. “Imaging spectrometer fundamentals for researchers in the biosciences—a tutorial.”  Cytometry Part A 69.8 (2006): 712-734
2. Princeton Instruments
3. Janesick, James R. Scientific charge-coupled devices. Vol. 117. Bellingham: SPIE press, 200

                                                          ALL ARE WELCOME

                                                                                                                                       CHAIRMAN

 


Date/Time
Date(s) - 10/04/2019
2:30 pm - 3:30 pm

Location
Seminar Hall, Dept. of Instrumentation and Applied Physics
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