Surface second-harmonic generation circular dichroism in helix molecular films

Li Xin; Chun Fei Li; Jun Qing Li; Yang Dong Zheng

doi:10.1088/0256-307X/18/3/324

Surface second-harmonic generation circular dichroism in helix molecular films

Li Xin^*
, Chun Fei Li
, Jun Qing Li
, Yang Dong Zheng

^*Corresponding author for this work

School of Physics

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The formula for the intensity of surface second-harmonic generation circular dichroism (SHG-CD) in helical molecular films is presented. The influence of the pitch and radius of helical molecules on the surface SHG-CD intensity is numerically analysed. The existence of a peak in the curves of the surface SHG-CD intensity versus the pitch and radius is predicted. The relation between the pitch and radius for different azimuthal angles is also discussed.

Original language	English
Pages (from-to)	382-384
Number of pages	3
Journal	Chinese Physics Letters
Volume	18
Issue number	3
DOIs	https://doi.org/10.1088/0256-307X/18/3/324
State	Published - Mar 2001

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title = "Surface second-harmonic generation circular dichroism in helix molecular films",

abstract = "The formula for the intensity of surface second-harmonic generation circular dichroism (SHG-CD) in helical molecular films is presented. The influence of the pitch and radius of helical molecules on the surface SHG-CD intensity is numerically analysed. The existence of a peak in the curves of the surface SHG-CD intensity versus the pitch and radius is predicted. The relation between the pitch and radius for different azimuthal angles is also discussed.",

author = "Li Xin and Li, \{Chun Fei\} and Li, \{Jun Qing\} and Zheng, \{Yang Dong\}",

year = "2001",

month = mar,

doi = "10.1088/0256-307X/18/3/324",

language = "英语",

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pages = "382--384",

journal = "Chinese Physics Letters",

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T1 - Surface second-harmonic generation circular dichroism in helix molecular films

AU - Xin, Li

AU - Li, Chun Fei

AU - Li, Jun Qing

AU - Zheng, Yang Dong

PY - 2001/3

Y1 - 2001/3

N2 - The formula for the intensity of surface second-harmonic generation circular dichroism (SHG-CD) in helical molecular films is presented. The influence of the pitch and radius of helical molecules on the surface SHG-CD intensity is numerically analysed. The existence of a peak in the curves of the surface SHG-CD intensity versus the pitch and radius is predicted. The relation between the pitch and radius for different azimuthal angles is also discussed.

AB - The formula for the intensity of surface second-harmonic generation circular dichroism (SHG-CD) in helical molecular films is presented. The influence of the pitch and radius of helical molecules on the surface SHG-CD intensity is numerically analysed. The existence of a peak in the curves of the surface SHG-CD intensity versus the pitch and radius is predicted. The relation between the pitch and radius for different azimuthal angles is also discussed.

UR - https://www.scopus.com/pages/publications/0035580286

U2 - 10.1088/0256-307X/18/3/324

DO - 10.1088/0256-307X/18/3/324

M3 - 文章

AN - SCOPUS:0035580286

SN - 0256-307X

VL - 18

SP - 382

EP - 384

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 3

ER -

Surface second-harmonic generation circular dichroism in helix molecular films

Abstract

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