Title :
Ultra-flattened dispersion photonic crystal fibre
Author :
Razzak, S. M Abdur ; Namihira, Y. ; Begum, F.
Author_Institution :
Grad. Sch. of Eng. & Sci., Univ. of the Ryukyus, Okinawa
Abstract :
A simple structure of octagonal photonic crystal fibre (O-PCF) for ultra-flattened chromatic dispersion and extremely low confinement losses is presented. It has been demonstrated that a four-ring O-PCF can operate a single mode in a 390 nm wavelength range with ultra- flattened chromatic dispersion and a very low confinement loss less than 0.001 dB/km.
Keywords :
optical fibre dispersion; optical fibre losses; photonic crystals; confinement losses; octagonal photonic crystal fibre; single mode operation; ultraflattened chromatic dispersion; wavelength 390 nm;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20070558
