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Srijata Dey

Assistant Professor
Physics
Birla Institute of Technology and Sciences
India

Biography

Dr. Srijata Dey did her Msc. in Physics, from I.I.T. Kharagpur and PhD from University of Heidelberg, Germany. She started my post-doctoral research at the same laboratory in Heidelberg and then, moved on to Georgia Institute of Technology, Atlanta, USA. After that,Dr. Srijata Dey joined as a visiting scientist in Max Planck Institute for Microstructure Physics,Halle. Nextly, Dr. Srijata Dey worked as a postdoctoral fellow in Electronics & Telecommunications Research Institute (E.T.R.I.), Taejon, S. Korea for one year. After that, she joined as a postdoctoral fellowat the Institute of Physics, Academia Sinica, Taipei, Taiwan for two years. Then came back to India, and was a visiting assistant professor in Department of Physics, I.I.T. Kanpur before joining B.I.T.S. Her PhD was an experimental work on study of thin organic molecular films with scanning tunneling microscopy. In post-doctoral research and worked on surface studies of different types of thin films (e.g. metallic, semiconducting etc.) using surface analytical techniques of XPS, AES, LEED and SPM. In Kanpur, she worked on AFM of porous silicon. Thus, research interest is a wide range of topics including preparation of different types of thin films and their characterization with SPM & other surface analytical techniques; thin film devices.

Research Interest

Preparation of different types of thin films and their characterization with SPM & other surface analytical techniques; thin film devices.

Publications

  • Probst O, Grafström S, Fritz J, Dey S, Kowalski J, Neumann R, Wörtge M, Zu Putlitz G. Contrast mechanisms in photothermal scanning tunneling microscopy. Applied Physics A. 1994 Aug 1;59(2):109-13.

  • Freund J, Probst O, Grafström S, Dey S, Kowalski J, Neumann R, Wörtge M, Putlitz GZ. Scanning tunneling microscopy of liquid crystals, perylene‐tetracarboxylic‐dianhydride, and phthalocyanine. Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena. 1994 May;12(3):1914-7.

  • Grafstroem S, Probst O, Dey S, Freund J, Kowalski J, Neumann R, Wörtge M, zu Putlitz G. STM studies on dye molecules embedded in ordered liquid crystal structures and an approach for laser-assisted scanning tunneling microscopy. InPROCEEDINGS-SPIE THE INTERNATIONAL SOCIETY FOR OPTICAL ENGINEERING 1993 Jun 24 (pp. 56-56). SPIE INTERNATIONAL SOCIETY FOR OPTICAL.

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