17 January 2008 Kerr effect in a passive optical ring-resonator gyroscope using a hollow-core photonic-band fiber
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Abstract
Optical Kerr effect in the passive ring-resonator optical fiber gyroscope (PORG) made from hollow-core photonic band-gap (PBG) fiber is analyzed theoretically using a simple optical field overlap method, comparing it with the passive ring-resonator optical fiber gyroscope made from conventional single mode fiber (SMF). The theoretical evidence show that optical Kerr effect induced rotation rate shift in PORG made from hollow-core PBG fiber should be reduced by 1~2 orders at different ring resonator length when the optical source spectral width is fixed.
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Xiujuan Yu, Yanbiao Liao, Min Zhang, Qingping Shi, Youlong Yu, Dejie Li, "Kerr effect in a passive optical ring-resonator gyroscope using a hollow-core photonic-band fiber", Proc. SPIE 6830, Advanced Sensor Systems and Applications III, 683024 (17 January 2008); doi: 10.1117/12.758481; https://doi.org/10.1117/12.758481
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