|
|||||
|
|
Waveguide modes of hollow photonic-crystal fibers |
|
| Authors: | S O Konorov A B Fedotov O A Kolevatova V I Beloglazov N B Skibina A V Shcherbakov A M Zheltikov |
| Institution: | (1) Physics Faculty, Moscow State University, Vorob’evy gory, Moscow, 119899, Russia;(2) International Laser Center, Moscow State University, Vorob’evy gory, Moscow, 119899, Russia;(3) Technology and Equipment for Glass Structures Institute, pr. Stroitelei 1, Saratov, 410044, Russia |
| Abstract: | Waveguide modes of microstructure fibers with a hollow core and a two-dimensionally periodic cladding are studied experimentally and theoretically. The spectrum of modes guided in the hollow core of these fibers displays isolated maxima, indicating that waveguiding is supported due to the high reflectivity of the fiber cladding within photonic band gaps. The main properties of the spectrum of modes guided in a hollow core of a photonic-crystal fiber and radiation intensity distribution in these modes are qualitatively explained in terms of the model of a periodic coaxial waveguide. |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ | |