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It is critical to improve the response speed of a liquid crystal wavefront corrector in order to increase the bandwidth of a liquid crystal adaptive optics system. The design of liquid crystal molecules with small rotational viscosity becomes a basic method of increasing the response speed of a liquid crystal wavefront corrector. Various phases of liquid crystal from molecular dynamics simulation are given in this paper, and the detailed computational methods of order parameter and rotational viscosity are also presented. Rotational viscosities of liquid crystals are compared based on the molecular dynamics of mixtures. The data fluctuation is reduced effectively through several simulations and the multiple analysis of original data. A detailed process of molecular dynamics of mixtures is given in this paper and the result is greatly satisfactory. We believe that one can perform a better molecular design using this process and obtain a better understanding of molecular interactions of LCs.
[1] Kotova S P, Kvashnin M Y, Rakhmatulin M A, Zayakin O A, Guralnik I R, Klimov N A, Clark P, Love G D, Naumov A F, Saunter C D, Loktev M Y, Vdovin G V, Toporkova L V 2002 Opt. Express 10 1258
[2] Cao Z L, Mu Q Q, Hu L F, Liu Y G, Xuan L 2010 Opt. Commun. 283 946
[3] Zhang Z, You Z, Chu D 2014 Light-Sci. Appl. 3 213
[4] Hu H B, Hu L F, Peng Z H, Mu Q Q, Zhang X Y, Liu C, Xuan L 2012 Opt. Lett. 37 3324
[5] Wang Q D, Peng Z H, Fang Q Q, Li X P, Qi M J, Liu Y G, Yao L S, Cao Z L, Mu Q Q, Xuan L 2013 Opt. Commun. 305 236
[6] Peng Z H, Liu Y G, Yao L S, Cao Z L, Mu Q Q, Hu L F, Xuan L 2011 Opt. Lett. 36 3608
[7] Wu S T, Wu C S 1988 Appl. Phys. Lett. 53 1794
[8] Lebwohl P A, Lasher G 1971 Phys. Rev. A 6 426
[9] Yan F, Hixson C, Earl D 2008 Phys. Rev. Lett. 101 157801
[10] Wilson M R 2007 Chem. Soc. Rev. 36 1881
[11] Wilson M R, Allen M P 1992 Liq. Cryst. 12 157
[12] Cook M J, Wilson M R 2001 Mol. Cryst. Liq. Cryst. 363 181
[13] Berardi R, Muccioli L, Zannoni C 2004 Chem. Phys. Chem. 5 104
[14] Cheung D L, Clark S J, Wilson M R 2004 J. Chem. Phys. 121 9131
[15] Lansac Y, Glaser M A, Clark N A, Lavrentovich O D 1999 Nature 398 54
[16] Cacelli I, De Gaetani L, Prampolini G, Tani A 2007 J. Phys. Chem. B 111 2130
[17] Zakharov A, Komolkin A, Maliniak A 1999 Phys. Rev. E 59 6802
[18] Ilk Capar M, Cebe E 2005 Chem. Phys. Lett. 407 454
[19] Zhang R, He J, Peng Z H, Xuan L 2009 Acta Phys. Sin. 58 5560 (in Chinese) [张然, 何军, 彭增辉, 宣丽 2009 58 5560]
[20] Gauza S, Li J, Wu S T, Spadlo A, Dabrowski R, Tzeng Y N, Cheng K L 2005 Liq. Cryst. 32 1077
[21] Gauza S, Wen C H, Wu B, Wu S T, Spadlo A, Dabrowski R 2006 Liq. Cryst. 33 705
[22] Peng Z H, Yao L S, Mu Q Q, Zhao J L, Liu Y G, Li D Y, Yan D M 2013 Chin. J. Liq. Cryst. 28 479 (in Chinese) [彭增辉, 姚丽双, 穆全全, 赵晶丽, 刘永刚, 李大禹, 闫冬梅 2013 液晶与显示 28 479]
[23] Wang J, Wolf R M, Caldwell J W, Kollman P A, Case D A 2004 J. Comput. Chem. 25 1157
[24] Van Der Spoel D, Lindahl E, Hess B, Groenhof G, Mark A E, Berendsen H J C 2005 J. Comput. Chem. 26 1701
[25] Hess B, Kutzner C, van der Spoel D, Lindahl E 2008 J. Chem. Theory Comput. 4 435
[26] Matsushita T, Koseki S 2005 J. Chem. Phys. B 109 13493
[27] Zhang R 2009 Ph. D. Dissertation (Changchun: Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences) (in Chinese) [张然 2009 博士学位论文(长春: 中国科学院长春光学精密机械与物理研究所)]
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[1] Kotova S P, Kvashnin M Y, Rakhmatulin M A, Zayakin O A, Guralnik I R, Klimov N A, Clark P, Love G D, Naumov A F, Saunter C D, Loktev M Y, Vdovin G V, Toporkova L V 2002 Opt. Express 10 1258
[2] Cao Z L, Mu Q Q, Hu L F, Liu Y G, Xuan L 2010 Opt. Commun. 283 946
[3] Zhang Z, You Z, Chu D 2014 Light-Sci. Appl. 3 213
[4] Hu H B, Hu L F, Peng Z H, Mu Q Q, Zhang X Y, Liu C, Xuan L 2012 Opt. Lett. 37 3324
[5] Wang Q D, Peng Z H, Fang Q Q, Li X P, Qi M J, Liu Y G, Yao L S, Cao Z L, Mu Q Q, Xuan L 2013 Opt. Commun. 305 236
[6] Peng Z H, Liu Y G, Yao L S, Cao Z L, Mu Q Q, Hu L F, Xuan L 2011 Opt. Lett. 36 3608
[7] Wu S T, Wu C S 1988 Appl. Phys. Lett. 53 1794
[8] Lebwohl P A, Lasher G 1971 Phys. Rev. A 6 426
[9] Yan F, Hixson C, Earl D 2008 Phys. Rev. Lett. 101 157801
[10] Wilson M R 2007 Chem. Soc. Rev. 36 1881
[11] Wilson M R, Allen M P 1992 Liq. Cryst. 12 157
[12] Cook M J, Wilson M R 2001 Mol. Cryst. Liq. Cryst. 363 181
[13] Berardi R, Muccioli L, Zannoni C 2004 Chem. Phys. Chem. 5 104
[14] Cheung D L, Clark S J, Wilson M R 2004 J. Chem. Phys. 121 9131
[15] Lansac Y, Glaser M A, Clark N A, Lavrentovich O D 1999 Nature 398 54
[16] Cacelli I, De Gaetani L, Prampolini G, Tani A 2007 J. Phys. Chem. B 111 2130
[17] Zakharov A, Komolkin A, Maliniak A 1999 Phys. Rev. E 59 6802
[18] Ilk Capar M, Cebe E 2005 Chem. Phys. Lett. 407 454
[19] Zhang R, He J, Peng Z H, Xuan L 2009 Acta Phys. Sin. 58 5560 (in Chinese) [张然, 何军, 彭增辉, 宣丽 2009 58 5560]
[20] Gauza S, Li J, Wu S T, Spadlo A, Dabrowski R, Tzeng Y N, Cheng K L 2005 Liq. Cryst. 32 1077
[21] Gauza S, Wen C H, Wu B, Wu S T, Spadlo A, Dabrowski R 2006 Liq. Cryst. 33 705
[22] Peng Z H, Yao L S, Mu Q Q, Zhao J L, Liu Y G, Li D Y, Yan D M 2013 Chin. J. Liq. Cryst. 28 479 (in Chinese) [彭增辉, 姚丽双, 穆全全, 赵晶丽, 刘永刚, 李大禹, 闫冬梅 2013 液晶与显示 28 479]
[23] Wang J, Wolf R M, Caldwell J W, Kollman P A, Case D A 2004 J. Comput. Chem. 25 1157
[24] Van Der Spoel D, Lindahl E, Hess B, Groenhof G, Mark A E, Berendsen H J C 2005 J. Comput. Chem. 26 1701
[25] Hess B, Kutzner C, van der Spoel D, Lindahl E 2008 J. Chem. Theory Comput. 4 435
[26] Matsushita T, Koseki S 2005 J. Chem. Phys. B 109 13493
[27] Zhang R 2009 Ph. D. Dissertation (Changchun: Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences) (in Chinese) [张然 2009 博士学位论文(长春: 中国科学院长春光学精密机械与物理研究所)]
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