Marjani, Saeid, and Hamid Marjani. “Optimization of a Long Wavelength Vertical-Cavity Surface- Emitting Lasers by Employing Photonic Crystal”. Asian Journal of Chemistry 24, no. 7 (March 13, 2012): 3174–3176. Accessed July 22, 2024. https://asianpubs.org/index.php/ajchem/article/view/9322.