Voigt位型下电介质/反铁磁/电介质结构二次谐波生成非倒易性研究

周胜; 王选章; 付淑芳; 励强华; 曲秀荣; 梁爽; 张强

doi:10.7498/aps.61.187501

摘要

利用非线性传递矩阵方法研究了Voigt位型下电介质/反铁磁/电介质结构二次谐波生成的非倒易性. 研究发现外加静磁场反向和电介质层排序翻转均对二次谐波输出产生影响, 出现了二次谐波生成的非倒易性. 二次谐波生成非倒易性频率区域在反铁磁共振区, 此区间正处于THz频段. 随着入射角度的增加, 非倒易性的效果越来越明显. 研究二次谐波生成的非倒易性, 可为反铁磁器件的设计加工提供理论支持.

关键词:

We calculate the second harmonic generation (SHG) from structures with dielectric/antiferromagnetic(AF)/dielectric in Voigt geometry. The calculations are performed with a nonlinear transfer matrix method and examples of nonreciprocal SHG are given. In particular, we study the nonreciprocal SHG in four different configurations when the direction of an applied magnetic field and the order of dielectric films are reversed. The nonreciprocal SHG can be realized in a resonance zone of AF, including THz frequency range. The increasing of the angle of incidence wave can enhance the effect of nonreciprocal SHG. In terms of applications, AF may be of interest in signal processing in the THz.

Keywords:

作者及机构信息

1.
哈尔滨师范大学物理与电子工程学院光电带隙材料省部共建教育部重点实验室, 哈尔滨 150025;

2.
南京大学物理学院物理系, 南京 210093

基金项目: 国家自然科学基金(批准号: 11074061, 11104050); 黑龙江省自然科学基金(批准号: A200910); 黑龙江省教育厅青年学术骨干项目(批准号: 1251G030); 哈尔滨师范大学省级预研项目(批准号: 09XYS-01); 哈尔滨市青年科技创新人才项目(批准号: RC2011QN001011);哈尔滨师范大学博士科研启动基金(批准号: KJB201113)和黑龙江教育厅科技项目(批准号: 12521154)资助的课题.

Authors and contacts

1.
Heilongjiang Key Laboratory for Photonic and Electric Bandgap Materials, Ministry of Education, School of Physics and Electronic Engineering, Harbin Normal University, Harbin 150025, China;

2.
Department of Physics, School of Physics, Nanjing Universty, Nanjing 210093, China

Funds: Project supported by the National Natural Science Foundation of China (Grant Nos. 11074061, 11104050), the Natural Science Foundation of Heilongjiang, China (Grant No. A200910), the Young Academic Backbone of Education Commission, China (Grant No. 1251G030), the Advanced Project Foundation of Harbin Normal University, China (Grant No. 09XYS-01), the Technological Innovation Talents Foundation of Harbin City, China (Grant No. RC2011QN001011), the Starting Reseach Fund from the Harbin Normal University, China (Grant No. KJB201113), and Foundation of Education Commission of Heilongjiang Province, China (Grant No. 12521154).

参考文献

[1]	Jensen M R F, Parker T J, Abraha K, Tilley D R 1995 Phys. Rev. Lett. 76 3756
[2]	Dumelow T, Camley R E 1996 Phys. Rev. B 54 12232
[3]	Orenstein J 2011 Phys. Rev. Lett. 107 067002
[4]	Pelle B, Bitard H, Bailly G, Robilliard C 2011 Phys. Rev. Lett. 106 193003
[5]	Tobias R, Hudspeth A J 2011 Phys. Rev. Lett. 106 158701
[6]	Li X F, Ni X, Feng L, Lu M H 2011 Phys. Rev. Lett. 106 084301
[7]	Zhao Y T, Zhang Q, Bai J, Fu S F, Zhou S 2011 Acta Phys. Sin. 60 077503 (in Chinese) [赵玉田, 张强, 白晶, 付淑芳, 周胜 2011 物理学报 60 077503]
[8]	Zhao Y, Gao H, Zhou S, Wang X Z 2008 J. Magn. Magn. Mater. 320 2696
[9]	Yang X B 2000 Acta Phys. Sin. 49 1185 (in Chinese) [杨湘波 2000 物理学报 49 1185]
[10]	Liao L G, Fu H, Fu X J 2009 Acta Phys. Sin. 58 7088 (in Chinese) [廖龙光, 付虹, 傅秀军 2009 物理学报 58 7088]
[11]	Bai J, Zhou S, Liu F L, Wang X Z 2007 J. Phys: Condens. Matter 19 046217
[12]	Fiebig M, Fröhlich D, Krichevtsov B B, Pisarev R V 1994 Phys. Rev. Lett. 73 2127
[13]	Lim S C 2002 J. Opt. Soc. Am. B 19 1401
[14]	Lim S C 2006 J. Phys.: Condens. Matter 18 4329
[15]	Zhou S, Wang X Z 2008 J. Opt. Soc. Am. B 25 1639
[16]	Zhou S, Li H, Fu S F, Wang X Z 2009 Phys. Rev. B 80 205409
[17]	Nyvlt M, Bisio F, Kirschner J 2008 Phys. Rev. B 77 014435
[18]	Ney O, Trzeciecki M, Hubner W 2005 J. Phys.: Condens. Matter 17 7489
[19]	Kamsul, Abraha, Tilley D R 1996 Surf. Sci. Rep. 24 125

施引文献

[1]	Jensen M R F, Parker T J, Abraha K, Tilley D R 1995 Phys. Rev. Lett. 76 3756
[2]	Dumelow T, Camley R E 1996 Phys. Rev. B 54 12232
[3]	Orenstein J 2011 Phys. Rev. Lett. 107 067002
[4]	Pelle B, Bitard H, Bailly G, Robilliard C 2011 Phys. Rev. Lett. 106 193003
[5]	Tobias R, Hudspeth A J 2011 Phys. Rev. Lett. 106 158701
[6]	Li X F, Ni X, Feng L, Lu M H 2011 Phys. Rev. Lett. 106 084301
[7]	Zhao Y T, Zhang Q, Bai J, Fu S F, Zhou S 2011 Acta Phys. Sin. 60 077503 (in Chinese) [赵玉田, 张强, 白晶, 付淑芳, 周胜 2011 物理学报 60 077503]
[8]	Zhao Y, Gao H, Zhou S, Wang X Z 2008 J. Magn. Magn. Mater. 320 2696
[9]	Yang X B 2000 Acta Phys. Sin. 49 1185 (in Chinese) [杨湘波 2000 物理学报 49 1185]
[10]	Liao L G, Fu H, Fu X J 2009 Acta Phys. Sin. 58 7088 (in Chinese) [廖龙光, 付虹, 傅秀军 2009 物理学报 58 7088]
[11]	Bai J, Zhou S, Liu F L, Wang X Z 2007 J. Phys: Condens. Matter 19 046217
[12]	Fiebig M, Fröhlich D, Krichevtsov B B, Pisarev R V 1994 Phys. Rev. Lett. 73 2127
[13]	Lim S C 2002 J. Opt. Soc. Am. B 19 1401
[14]	Lim S C 2006 J. Phys.: Condens. Matter 18 4329
[15]	Zhou S, Wang X Z 2008 J. Opt. Soc. Am. B 25 1639
[16]	Zhou S, Li H, Fu S F, Wang X Z 2009 Phys. Rev. B 80 205409
[17]	Nyvlt M, Bisio F, Kirschner J 2008 Phys. Rev. B 77 014435
[18]	Ney O, Trzeciecki M, Hubner W 2005 J. Phys.: Condens. Matter 17 7489
[19]	Kamsul, Abraha, Tilley D R 1996 Surf. Sci. Rep. 24 125

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