Directional single-mode emission from coupled whispering gallery resonators realized by using ZnS microbelts

• المؤلفون الرئيسيون: Zhu, Hai, Yu, Siu Fung, Wang, Qi Jie, Shan, Chong Xin, Su, S. C.
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2013
• الموضوعات: DRNTU::Engineering::Electrical and electronic engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/79988; http://hdl.handle.net/10220/11899

Ring microcavities were formed by wrapping ZnS microbelts, which act as the waveguide and gain region of the microcavities on the surface of optical fibers. The ring microcavities with the formation of whispering gallery modes have lasing threshold lower (Q-factor higher) than that of the ZnS microb...