Optics Communications
Ultra-slow light with high normalized delay-bandwidth product and refractive-index sensing in photonic crystal coupled-cavity waveguide
Publication date: Available online 4 July 2022Source: Optics CommunicationsAuthor(s): Yidan Zhang, Longpan Wang, Hailong Fan, Lingxin Kong, Dezhong Cao, Cheng Ren, Xuehui Zhang, Feng Kang