The main objective of the group is to develop effective spectroscopy based diagnostics for the ADITYA and the SST-1 tokamaks and experimental plasmas in general. Also, to acquire data during the operation of the machines and infer the behavior of the plasmas there from.


Last Updated on February 06, 2014

H I G H L I G H T S 2014

RECENT DIAGNOSTIC UPGRADE Installation of Fast Camera (6000 fps at full rsolution) on Aditya Installation of 16 channel PMT array on Aditya Installation of 8 channel photodiode array on Aditya Installation of VUV spectrometer on Aditya RECENT PUBLICATIONS M.B. Chowdhuri, J. Ghosh, S. Banerjee, Ritu Dey, R. Manchanda, Vinay Kumar, P. Vasu, K.M. Patel, P.K. Atrey, Y. Shankara Joisa, C.V.S. Rao, R.L. Tanna, D. Raju, P.K. Chattopadhyay, R. Jha, C.N. Gupta, S.B. Bhatt, Y.C. Saxena and the Aditya Team, "Investigation of oxygen impurity transport using the O4+ visible spectral line in the Aditya tokamak", Nucl. Fusion 53 023006 (2013) Santanu Banerjee, Hideki Zushi, Nobuhiro Nishino, Yoshihiko Nagashima, Kazuaki Hanada, Saya Tashima, Tsubasa Inoue, Kazuo Nakamura, Hiroshi Idei, Makoto Hasegawa, Akihide Fujisawa and Keisuke Matsuoka, "Turbulence velocimetry of tangential fast imaging data on QUEST", accepted in Plasma Fusion Res. 2013 M. B. Chowdhuri, R. Manchanda, J. Ghosh, S. B. Bhatt, Ajai Kumar, B. K. Das, K. A. Jadeja, P. A. Raijada, Manoj Kumar, S. Banerjee, Nilam Ramaiya, Aniruddh Mali, Ketan M. Patel, Vinay Kumar, P. Vasu, R. Bhattacharyay, R. L. Tanna, Y. Shankara Joisa, P. K. Atrey, C. V. S. Rao, D. Chenna Reddy, P. K. Chattopadhyay, R. Jha, Y. C. Saxena and and Aditya team, "Improvement of Plasma Performance with Lithium Wall Conditioning in Aditya Tokamak", Plasma Sci. Technol. 15, 123, 2013 R. Manchanda, M. B. Chowdhuri, J. Ghosh, K. M. Patel, N. Ramaiya, S. Banerjee, Niral Chanchapara, Aniruddh Mali, Vipal Rathod, C. J. Hansalia and Vinay Kumar, "Vacuum coupling of photo multiplier tube with monochromator for improved monitoring of VUV emission from Aditya tokamak", Indian Journal of Pure & Applied Physics, 51, 421, 2013 Santanu Banerjee, H. Zushi, N. Nishino, K. Hanada, S.K. Sharma, H. Honma, S. Tashima, T. Inoue, K. Nakamura, H. Idei, M. Hasegawa and A. Fujisawa, "Statistical features of coherent structures at increasing magnetic field pitch investigated using fast imaging in QUEST", Nucl. Fusion, 52, 123016, 2012

Members of the Spectroscopy Group with Prof. Hugh Summers and other colleagues at IPR






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