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Pabitra Das

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Laboratoire de Physique des Solides
Université Paris Sud, Bât 510
91405 Orsay

+33 169156932




1. Effect of Inter Tip Coupling on the Plasmonic Behavior of Individual Multi-tipped Gold Nanoflower.
Achyut Maity, Arpan Maiti, Pabitra Das, Dulal Senapati, and Tapas Kumar Chini, ACS Photonics, DOI: 10.1021/ph500309j

2. Substrate Induced Symmetry Breaking in Penta-twinned Gold Nanorod Probed by Free Electron Impact.

P. Das and T. K. Chini, J. Phys. Chem. C, 118, 26284 (2014).

3. Tilt Boundaries Induced Heteroepitaxy for Chemically Grown Dendritic Silver Nanostructures on Germanium and Their Optical Properties.
T. Ghosh, P. Das, T. K. Chini, T. Ghosh, B. Satpati, Physical Chemistry Chemical Physics, 16, 16730-16739 (2014).

4. Local Electron Beam Excitation and Substrate Effect on the Plasmonic Response of Single Gold Nanostars.
P. Das, A. Kedia, P. S. Kumar, N. Large, T. K. Chini, Nanotechnology, 24, 405704 (2013)

5. Spectroscopy and Imaging of Plasmonic Modes Over a Single Decahedron Gold Nanoparticle: A Combined Experimental and Numerical Study.
P. Das and T. K. Chini, J. Phys. Chem. C, 116, 25969 (2012).

6. Probing Higher Order Surface Plasmon Modes on Individual Truncated Tetrahedral Gold Nanoparticle Using Cathodoluminescence Imaging and Spectroscopy Combined with FDTD Simulations.
P. Das, T K Chini and J Pond, J. Phys. Chem. C, 116, 15610 (2012).

7. An advanced cathodoluminescence facility in a high-resolution scanning electron microscope for nanostructure characterization.
P. Das and T. K. Chini, Current Science, 101, 849 (2011).

8. Enhanced ultraviolet-visible cathodoluminescence from Ar+ beam induced nano-patterned silicon.
P. Das and T. K. Chini, Journal of Luminescence, 131, 2769 (2011).

9. Probing Ar+ ion induced nanocavities/bubbles in silicon by small-angle x-ray scattering. K. Suresh, M. Ohnuma, Y. Oba, N. Kishimoto, P. Das and T. K. Chini, Journal of Applied Physics, 107, 073504 (2010).

10. Ion erosion induced nanostructured semiconductor surfaces. V. Venugopal, T. Basu, S. K. Garg, J. K. Tripathi, S. Chandramohan, P. Das, T. K. Chini, S. R. Bhattacharyya, D. Kanjilal and T. Som, Int. J. Nanotechnology, 9, 1007 (2012).

Full publications list

(Publications listed here present works also not endorsing the STEM group)