INTERLAYER STRUCTURE OF THIN SMECTIC FILMS FROM THEIR X-RAY-DIFFRACTION PATTERNS

被引：15

作者：

HOLYST, R ^{[1
]}

机构：

[1] UNIV WASHINGTON, DEPT PHYS FM15, SEATTLE, WA 98195 USA

来源：

PHYSICAL REVIEW A | 1990年 / 42卷 / 12期

关键词：

D O I：

10.1103/PhysRevA.42.7511

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The theory of x-ray diffraction for smectic-A films is presented. The effect of the smectic layer fluctuations and correlations and the molecular from factor on the interlayer structure and the x-ray diffraction pattern is discussed. The application of the presented theory to smectic-C, smectic-I, smectic-A(d), and smectic-A2 films is suggested.

引用

页码：7511 / 7514

页数：4

共 18 条

[1] DIFFRACTION PATTERNS FROM THIN HEXATIC FILMS [J].

AHARONY, A ;

KARDAR, M .

PHYSICAL REVIEW LETTERS, 1988, 61 (25) :2855-2858

[2] OBSERVATION OF ALGEBRAIC DECAY OF POSITIONAL ORDER IN A SMECTIC LIQUID-CRYSTAL [J].

ALSNIELSEN, J ;

LITSTER, JD ;

BIRGENEAU, RJ ;

KAPLAN, M ;

SAFINYA, CR ;

LINDEGAARDANDERSEN, A ;

MATHIESEN, S .

PHYSICAL REVIEW B, 1980, 22 (01) :312-320

[3]

CAILLE A, 1972, CR ACAD SCI B PHYS, V274, P891

[4] ELECTRON-DIFFRACTION STUDY OF FREESTANDING LIQUID-CRYSTAL FILMS [J].

CHENG, M ;

HO, JT ;

HUI, SW ;

PINDAK, R .

PHYSICAL REVIEW LETTERS, 1987, 59 (10) :1112-1115

[5]

DEGENNES PG, 1969, J PHYSIQUE COLLOQ, V30, P65

[6]

DEGENNES PG, 1974, PHYSICS LIQUID CRYST, P288

[7] X-RAY REFLECTIVITY OF FREESTANDING SMECTIC FILMS [J].

GIERLOTKA, S ;

LAMBOOY, P ;

DEJEU, WH .

EUROPHYSICS LETTERS, 1990, 12 (04) :341-345

[8] NON-LINEAR ELASTIC THEORY OF SMECTIC LIQUID-CRYSTALS [J].

GRINSTEIN, G ;

PELCOVITS, RA .

PHYSICAL REVIEW A, 1982, 26 (02) :915-925

[9] X-RAY-SCATTERING IN SMECTIC-A LIQUID-CRYSTALS [J].

GUNTHEN, L ;

IMRY, Y ;

LAJZEROWICZ, J .

PHYSICAL REVIEW A, 1980, 22 (04) :1733-1740

[10]

HEINEKAMP S, 1984, PHYS REV LETT, V52, P1017, DOI 10.1103/PhysRevLett.52.1017

← 1 2 →