Presentation	2001/4/13 Non-reciprocal beam transmission in slanted fiber Bragg grating with axially asymmetric cladding Hiroshi Miyakawa, Shigeru Kawai, Yoshinori Ohta,
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Abstract(in English)	Guided mode transmission in a novel slanted fiber Bragg grating with axially asymmetric cladding is numerically analyzed. We calculated the radiation mode powers and the guided mode powers for a proposal device based on the Fraunhofer diffraction theory. Calculation results successfully show its non-reciprocal guided-wave propagation equivalent with optical isolators and high unidirectional transmissivity.
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Keyword(in English)	Fiber Bragg Grating / optical isolator / radiation mode coupling
Paper #	OCS2001-8
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Committee	OCS
Conference Date	2001/4/13(1days)
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Registration To	Optical Communication Systems (OCS)
Language	JPN
Title (in Japanese)	(See Japanese page)
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Title (in English)	Non-reciprocal beam transmission in slanted fiber Bragg grating with axially asymmetric cladding
Sub Title (in English)
Keyword(1)	Fiber Bragg Grating
Keyword(2)	optical isolator
Keyword(3)	radiation mode coupling
1st Author's Name	Hiroshi Miyakawa
1st Author's Affiliation	Graduate School of Engieering, Univ. of Industrial Technology()
2nd Author's Name	Shigeru Kawai
2nd Author's Affiliation	Derpartment of Electronics, Univ. of Industrial Technology
3rd Author's Name	Yoshinori Ohta
3rd Author's Affiliation	NEC Patent Service, Ltd.
Date	2001/4/13
Paper #	OCS2001-8
Volume (vol)	vol.101
Number (no)	21
Page	pp.pp.-
#Pages	6
Date of Issue