Progress report

On the thermoelectric Power in Quantum Dot Superlattice of Nonparabolic Semiconductor with graded interfaces

IWPSD, 2005, Vol I, Page-435.

44.	A.Das Gupta, A. Paul, S. Ray, A. Das and S. Ananthakrishnan	Equatorial Bubbles as observed with GPS measurements, Ionospheric Effects Symposium – 2005 (IES2005), May 3-5, 2005, Alexandria, Virginia, USA
45.	S. Ray, A. Paul and A. DasGupta,	Equatorial Scintillations in Relation to the development of Ionization Anomaly 11^th International Symposium on Equatorial Aeronomy and CAWSES Mini-Workshop (ISEA-11), May 9-14, 2005, Taipei, Taiwan, R.O.C.
46.	A.Paul, S. Ray, K. Basu and A. DasGupta	Estimation of L-band Scintillation Intensity from VHF Scintillation Characteristics 11^th International Symposium on Equatorial Aeronomy and CAWSES Mini-Workshop (ISEA-11), May 9-14, 2005, Taipei, Taiwan, R.O.C.
47.	A.DasGupta, A. Paul, S. Ray, A. Das and S. Ananthakrishnan	Observations of Equatorial Spread-F (ESF) using the Giant Meterwave Radio Telescope (GMRT), Global Positioning System (GPS) and Geostationary satellites XXVIII^th General Assembly of the International Union of Radio Science (URSI-GA 2005), October 23-29, 2005, New Delhi, India.
48.	S. Ray, A. DasGupta and P. Banerjee	Northern Limit of the Equatorial Irregularity Belt observed with GPS signal scintillations XXVIII^th General Assembly of the International Union of Radio Science (URSI-GA 2005), October 23-29, 2005, New Delhi, India
49.	A. DasGupta, A. Das, D. Hui, K. K. Bandyppadhyay and M. R. Sivaraman	Ionospheric Perturbations Observed By The GPS Following The December 26^th, 2004 Sumatra-Andaman Earthquake 42^nd Annual Convention and Meeting on “Earth System Process Related to Earthquakes, Tsunamis and Volcanic Eruptions”, December 7-9, 2005, Barkatullah University, Bhopal, India.
50.	A. Das, A. Paul and A. DasGupta	Slant and Vertical Total Electron Content as Observed from GAGAN Stations XIV^th National Space Science Symposium (NSSS-2006), February 9-12, 2006, Andhra University, Visakhapatnam, India.
51.	S. K. Chakraborty, A.Paul, A. Das and D. Hui	Ionosphere near the anomaly crest in the Indian Zone during the magnetic storm on March 13, 1989 XIV^th National Space Science Symposium (NSSS-2006), February 9-12, 2006, Andhra University, Visakhapatnam, India.
52.	A. DasGupta,	Long-term Control of Solar Activity on Equatorial Scintillations, International Living With a Star (ILWS) Workshop on “ The Solar Influence on the Heliosphere and Earth’s Environment: Recent Progress and Prospects”, February 19-24, 2006, Goa, India.
53.	A. Maitra and K. Chakravarty	Ku-Band Rain Attenuation Observations on an Earth-Space Path in the Indian Region URSI General Assembly, New Delhi, 23-29 October 2005, orally presented,  published in the proceedings (4 pages) [Paper No F01.4(0650)].
54.	A. Maitra and K.Chakravarty	Raindrop Size Distribution Measurements and Associated Rain Parameters at a Tropical Location in the Indian Region”,  URSI, GA 2005,  orally presented, published in the proceedings (4 pages) [Paper No F01.6(01059)].
55.	A. Maitra, K.Chakravarty, C. Shome and G. Bandyopadhyay	Refractivity Profiles and Associated Atmospheric Monitoring from GPS Occultations and Radiosonde Observations in the Indian Region”,  URSI GA 2005, orally presented, published in the proceedings (4 pages) [Paper No FG.3(0431)].
56.	A. Maitra	Studies of climatic parameters with propagation measurements and radiosonde data in the Indian region Abstracts 3^rd Indo-French Workshop on Megha Tropiques”, Satellite Application Centre, Ahmedabad, October 17-20, 2005, p.57.
57.	A.Maitra, A. Bhattacharjee, K. Chakravarty and T. Rakshit Ghosh	Studies on cloud liquid water content at a tropical location Abstracts XIV National Space Science Symposium, Visakhapatnam, Februsry 9-12, 2006, p. 32.
58.	A.Maitra and T. Rakshit Ghosh	Modelling of weighted mean temperature for retrieval of atmospheric water vapour using GPS in the Indian region Abstracts XIV National Space Science Symposium, Visakhapatnam, Februsry 9-12, 2006, p. 32.
59.	A. Maitra and K. Chakravarty	Propagation studies over an earth-space path at Ku-band in the Indian region Abstracts XIV National Space Science Symposium, Visakhapatnam, Februsry 9-12, 2006, p. 33
60.	B.C. Roy and P. K. Das	Optical Cavity QED Feedback Control System and Nyquist Stability Analysis, Proc. EPMDS, pp. H 28 –29 , 2006.
61.	B.C. Roy	Stability Analysis of Quantum Mechanical Feedback Control System, Accepted in Worls Sc. Conf. Proc. 2006.