收藏本站
收藏 | 手机打开
二维码
手机客户端打开本文

Manipulative effects of spin multiplicity and excess electron number on the structure and nonlinear optical response

Hui-Min He  Zhi-Ru Li  Ying Li  Wei-Ming Sun  Jia-Jun Wang  Jia-yuan Liu  Di Wu  
【摘要】:In electride molecules with multi-excess electrons,unusual manipulative effects of spin multiplicity and excess electron number on structure and static first hyperpolarizability(β0)are revealed for the first time.(1)The low spin multiplicity(ground state)for linear structures(1L2 and2L3)brings molecular bend.(2)The low spin structure 2L3 with considerableβ0 of 4540×104 au is larger by 4100 times than that of 1.1×104 au with high spin structure 4L3.(3)Theβ0 value acceleratedly increases with increasing of excess electron number.A further clue for understanding the spin multiplicity effect onβ0 is revealed that low spin multiplicity-forming double occupied orbital-changing properties of electron transition(or electron density distribution)-enhancing the static first hyperpolarizability.This work will also enlighten new electronic perspective on new NLO molecule investigation field including the manipulations of spin multiplicity and excess electron number for electride molecules.

知网文化
【相似文献】
中国期刊全文数据库 前20条
1 ;Quantum Statistical Emission Model of Hot Nuclei[J];IMP & HIRFL Annual Report;1998年00期
2 冯笙琴;杜晓超;;Dependence of multiplicity and transverse energy distributions on nuclear geometry at RHIC[J];中国物理C;2009年S1期
3 杨昆;曹喜光;石福栋;刘星泉;张苏雅拉吐;黄美容;王建松;陈志强;R. WADA;S. KOWALSKI;T. KEUTGEN;K. HAGEL;A. BONASERA;J. B. NATOWITZ;T. MATERNA;L. QIN;P. K. SAHU;;Study on Fragments Emission in the~(64)Ni+~(64)Ni Reaction at 40 AMeV[J];Plasma Science and Technology;2012年05期
4 杨纯斌,王晓荣,蔡勖;QGP phase transition and multiplicity fluctuations[J];Science in China,Ser.A;1997年10期
5 Z.Wazir;;Centrality of the collision and random matrix theory[J];中国物理C;2010年10期
6 张东海;李惠玲;;Evidence of self-affine multiplicity fluctuation of particle production in (84)~Kr-emulsion interactions at 1.7 A GeV[J];Chinese Physics B;2009年02期
7 张东海;牛耀婕;王立春;闫文君;高丽娟;李明星;武丽萍;李惠玲;李俊生;;Two-dimensional multiplicity fluctuation analysis of target residues in nuclear collisions[J];Chinese Physics B;2010年07期
8 ZHENG Hua;GIULIANI Gianluca;BONASERA Aldo;;Density and temperature of fermions and bosons from quantum fluctuations[J];Nuclear Science and Techniques;2013年05期
9 ;Isospin Effect of Charged Particle Multiplicity in Intermediate Energy Heavy Ion Collisions[J];IMP & HIRFL Annual Report;2003年00期
10 ;Investigation of Evaporated Fragments in Intermediate Energy Heavy Ion Collisions[J];Chinese Journal of Nuclear Physics;1997年04期
11 董亚飞;姜志进;王增伟;;Pseudorapidity distribution of multiplicity in Au+Au collisions at (S_(NN))~(1/2)=200 GeV[J];中国物理C;2008年04期
12 王宏民;刘家福;侯召宇;孙献静;;Pseudo-rapidity distributions of charged hadrons in pp and pA collisions at the LHC[J];Chinese Physics C;2013年08期
13 ;[J];;年期
14 ;[J];;年期
15 ;[J];;年期
16 ;[J];;年期
17 ;[J];;年期
18 ;[J];;年期
19 ;[J];;年期
20 ;[J];;年期
中国重要会议论文全文数据库 前2条
1 ;Narrowing of Balance Function and Hadronization Time at RHIC Energy[A];中国物理学会高能物理分会第七届学术年会理论分会场二论文集[C];2006年
2 ;Boost Invariance and Multiplicity Dependence of the Charge Balance Function[A];第九届全国粒子物理学术会议论文集[C];2005年
 快捷付款方式  订购知网充值卡  订购热线  帮助中心
  • 400-819-9993
  • 010-62982499
  • 010-62783978