Suresh Chaulagain, Emily Amonette, Madan K. Mainali, Prabin Dulal, Alexander V. Bordovalos, Zhaoning Song, Nikolas J. Podraza. "Complex optical properties of single crystal and atomic layer deposited alumina from the terahertz to vacuum ultraviolet spectral range." Journal of Applied Physics, 2026. doi:10.1063/5.0314998