photovoltaics

Enhanced absorption in thin and ultrathin silicon films by 3D photonic band gap back reflectors
D. Sharma, S. B. Hasan, R. Saive, J. J. W. van der Vegt, and W. L. Vos
Opt. Express 29, 41023-41047 (2021)

Three-dimensional photonic band gap cavity with finite support: Enhanced energy density and optical absorption
D. Devashish, O. S. Ojambati, S. B. Hasan, J. J. W. Van der Vegt, and W. L. Vos
Phys. Rev. B 99, 075112: 1-16 (2019)

Reflectivity calculated for a three-dimensional silicon photonic band gap crystal with finite support
D. Devashish, S. B. Hasan, J. J. W. Van der Vegt, and W. L. Vos
Phys. Rev. B 95, 155141: 1 - 12 (2017)

Controlling the intensity of light in large areas at the interfaces of a scattering medium
O. S. Ojambati, J. T. Hosmer-Quint, K. Gorter, A. P. Mosk, and W. L. Vos
Phys. Rev. A 94, 043834: 1-9 (2016)