A NEW STATIONARY HADAMARD ENCODING MASK FOR NEAR-INFRARED HADAMARD-TRANSFORM RAMAN-SPECTROMETRY

被引：9

作者：

BOHLKE, AP ^{[1
]}

JARVIS, JM ^{[1
]}

WHITE, JS ^{[1
]}

TATE, JD ^{[1
]}

PAUKSTELIS, JV ^{[1
]}

HAMMAKER, RM ^{[1
]}

FATELEY, WG ^{[1
]}

机构：

[1] KANSAS STATE UNIV AGR & APPL SCI,DEPT CHEM,WILLARD HALL,MANHATTAN,KS 66506

来源：

JOURNAL OF MOLECULAR STRUCTURE | 1991年 / 247卷

关键词：

D O I：

10.1016/0022-2860(91)87079-W

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Near-infrared Hadamard transform Raman spectrometry was performed to demonstrate the advantages gained using a recently developed 255 element polymer-dispersed-liquid-crystal (PDLC) optical-shutter-array as a stationary Hadamard encoding mask. Spectra presented illustrate the improvements the PDLC encoding mask has made in comparison with a 127 element cholesteric liquid crystal display used previously. Examples of the multiplex advantage and a selective multiplex technique are presented and discussed.

引用

页码：293 / 303

页数：11

共 14 条

[1] BOHLKE AP, 1989, SPECTROSCOPY INORGAN, P159
[2] BOHLKE AP, 1989, J MOL STRUCT THEOCHE, V200, P471
[3] RESOLUTION AND DYNAMIC-RANGE CONSIDERATIONS IN HADAMARD-TRANSFORM PHOTOTHERMAL DEFLECTION IMAGING
FOTIOU, FK
MORRIS, MD
[J]. ANALYTICAL CHEMISTRY, 1987, 59 (10) : 1446 - 1452
[4] HAMMAKER RM, 1989, SPECTROSC INT, V1, P10
[5] HAMMAKER RM, 1986, VIBRATIONAL SPECTRA, V15, P401
[6] Harwit M., 1979, HADAMARD TRANSFORM O
[7] HADAMARD SPECTROSCOPY
NELSON, ED
FREDMAN, ML
[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1970, 60 (12) : 1664 - &
[8] TILOTTA D, 1988, SPECTROSCOPY, V3, P14
[9] MULTIPLEX ADVANTAGE IN HADAMARD-TRANSFORM SPECTROMETRY UTILIZING SOLID-STATE ENCODING MASKS WITH UNIFORM, BISTABLE OPTICAL-TRANSMISSION DEFECTS
TILOTTA, DC
HAMMAKER, RM
FATELEY, WG
[J]. APPLIED OPTICS, 1987, 26 (19): : 4285 - 4292
[10] HADAMARD-TRANSFORM VISIBLE RAMAN SPECTROMETRY
TILOTTA, DC
FREEMAN, RD
FATELEY, WG
[J]. APPLIED SPECTROSCOPY, 1987, 41 (08) : 1280 - 1287

← 1 2 →