9 citations · 10 across the 3 of their papers we have counts for
3 papers
physics.optics2022★ 1 cited
Extended depth of field of diffraction limited imaging system using spatial light modulator based intensity compensated polarization coded aperture
Vipin Tiwari, Nandan S. Bisht
Reducing the aperture size is a conventional technique to obtain enhanced image resolution in optics but it is obscured by depleting illumination. Polarization coded apertures (PCA…
physics.optics2022★ 9 cited
Ghost diffraction: A spatial statistical approach
Manisha, Vipin Tiwari, Nandan S Bisht +2
We report the reconstruction of a transparency image in Ghost diffraction scheme using a statistical optics approach. This is implemented by using a static diffuser rather than a p…
physics.ao-ph2020
Statistical analysis of total column ozone over Uttarakhand: environment of Himalaya
Namrata Deyal, Vipin Tiwari, Nandan S. Bisht
Total Column Ozon is a critical factor affecting the earths atmosphere, especially in the Himalayan region. A comprehensive study of TCO trend analysis and corresponding consequenc…