2 Questions 2 Answers 0 Followers
Questions related from Mohamed Ismail Abdelrahman
To expand Green's function (G), we have two solutions depending on whether r>r' or r'>r to avoid divergence. On the contrary, it has been argued [1] that the imaginary part of Green's function (Im...
15 April 2021 9,739 3 View
All the theories of solar cell absorption (that I have seen) are based on the assumption of weakly absorbing material. I understand that we need such an assumption in order to obtain the density...
26 February 2019 7,896 4 View
