Prof. Tapas Kumar Chini

Personal Details

Nationality  :   Indian       Profession   :    Research   Designation :    Senior Professor "H"     Affiliation and address for communication :                           Saha Institute of Nuclear Physics            Sector-1, Block-AF,                                                                                               Bidhannagar,                    Kolkata - 700064, INDIA.         ***************************************************************************             Phone (office) : +91-33-2337 5345 (Ext. 4214, 4201 and 4608)             Fax (office) : +91-33-2337 4637             E-mail (office) : This email address is being protected from spambots. You need JavaScript enabled to view it.             E-mail : This email address is being protected from spambots. You need JavaScript enabled to view it.           **************************************************************************** Areas of Research Interest   Probing luminescence from nanostructured materials with high spatial resolution cathodoluminescence (CL) imaging and spectroscopy within a field emission gun based scanning electron microscope (FEGSEM). Ion beam synthesis of nanostructured porous Si. Wet chemical synthesis of metal nanoparticles with interesting plasmonic properties. Mapping spatial distribution of localized surface plasmon resonance (LSPR) modes using CL-SEM. Use of finite difference time domain (FDTD) simulation for understanding the experimentally observed local enhancement of EM field in the metallic nano-antennas.