Chandrasenan, Archa, S. J. Anshula Vijayam, and Joseph Zacharias. “Enhancing Carrier Suppression in Radio-over-Fiber Links Using Sagnac Loop Techniques”. Journal of Optics and Photonics Research (August 17, 2026). Accessed August 28, 2026. https://ojs.bonviewpress.com/index.php/JOPR/article/view/4617.