Progress report

Rectangular Patch on Air and Air-Dielectric Composite Substrates to Achieve Improved Radiation Characteristics

43.	D. Guha, S. Biswas, and Chandrakanta Kumar	Annular Ring Shaped DGS to Reduce Mutual Coupling Between Two Microstrip Patches
		XVth IWPSD-2009, SSPL & Jamia Millia Islamia, New Delhi, India, December, 2009.
44.	P. K. Basu, Bratati Mukhopadhyay and Rikmantra Basu	Transistor Lasers : Physics, Applications and Modeling Issues
45.	A. Biswas and S. Bhattacherjee	Effects of back gate bias and surface roughness on the threshold voltage of nanoscale DG MOSFETs
46.	S. Goswami and A. Biswas	Impact of structural dimensions, channel doping concentration and bias voltages on SCEs of nanoscale FD SOI-MOSFETs, pp. 659-662, 2009
47.	S Bhattacharyyaa and N. R. Das