Magnetic field induced terahertz π-phase shift in photorefractive periodically poled LiNbO3 through optical rectification

Please use this identifier to cite or link to this item: https://doi.org/10.1109/ICIMW.2009.5324945

Title:	Magnetic field induced terahertz π-phase shift in photorefractive periodically poled LiNbO3 through optical rectification
Authors:	Ma, G. Liu, W. Tang, S.H.
Issue Date:	2009
Citation:	Ma, G.,Liu, W.,Tang, S.H. (2009). Magnetic field induced terahertz π-phase shift in photorefractive periodically poled LiNbO3 through optical rectification. 34th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2009 : -. ScholarBank@NUS Repository. https://doi.org/10.1109/ICIMW.2009.5324945
Abstract:	Magnetic field induced phase shift of terahertz wave in PPLN crystal was investigated with femtosecond pump-probe method. A π phase shift occurs in an undoped PPLN with applied magnetic field reaches ∼ 0.45 T, but in the case of MgO-doped PPLN crystal, THz phase shows magnetic field independence. The magnetic field induced π-phase shift comes from the photorefractive effect in PPLN crystal. © 2009 IEEE.
Source Title:	34th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2009
URI:	http://scholarbank.nus.edu.sg/handle/10635/116095
ISBN:	9781424454174
DOI:	10.1109/ICIMW.2009.5324945
Appears in Collections:	Staff Publications

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