A Feasibility Study on Binary Apodizers M. De L. N. HazraP. C. Kundu OriginalPaper 01 December 1977 Pages: 75 - 79
A New Inverted Shear Interferometer D. ChakrabartiS. P. BasuM. De OriginalPaper 01 December 1976 Pages: 80 - 87
A High Gain Amplifier Circuit for Selenium Photo Cells M. K. JoardarP. ChoudhuryA. K. Datta OriginalPaper 01 December 1976 Pages: 88 - 90
The Talbot Effect and its Use in the Diffractometry of Thin Films S. C. SomP. C. KunduA. K. Roy OriginalPaper 01 December 1977 Pages: 91 - 97