Characterization of tunable photonic crystal fiber directional couplers
Applied Optics, Vol. 46, Issue 18, pp. 3688-3693 (2007)
http://dx.doi.org/10.1364/AO.46.003688
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Abstract
We present a tunable photonic crystal fiber (PCF) directional coupler fabricated by a
side-polishing method. The PCF directional coupler was modeled as a typical single-mode
fiber-based directional coupler and analyzed using the improved effective-index method
(IEIM). The characteristics of the PCF directional coupler such as the coupling coefficient
and the coupling ratio were measured and found to be in good agreement with those
predicted by the theoretical model. The PCF directional coupler exhibited an insertion loss
of
© 2007 Optical Society of America
OCIS Codes
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.1810) Fiber optics and optical communications : Buffers, couplers, routers, switches, and multiplexers
(060.2340) Fiber optics and optical communications : Fiber optics components
ToC Category:
Fiber Optics and Optical Communications
History
Original Manuscript: December 14, 2006
Revised Manuscript: March 14, 2007
Manuscript Accepted: March 16, 2007
Published: May 31, 2007
Citation
Hyun Soo Jang, Kwang No Park, and Kyung Shik Lee, "Characterization of tunable photonic crystal fiber directional couplers," Appl. Opt. 46, 3688-3693 (2007)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-46-18-3688
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