Beam Combining of SOA-based Bidirectional Tunable Fiber Compound-ring Lasers with External Reflectors. - Muhammad A. Ummy; Simeon Bikorimana; Roger Dorsinville (PHOTOPTICS, 2017)

Continuous Tunable Terahertz Wave Generation via a Novel CW Optical Beat Laser Source. - Muhammad A. Ummy; Simeon Bikorimana; Abdullah Hossain; Roger Dorsinville (PHOTOPTICS, 2018)