Hadamard-transformed FTIR spectrometry for two-dimensional surface imaging spectroscopy

Fu-Li Zhang; Tian-Xia Gu

doi:10.1117/12.17790

1 August 1990 Hadamard-transformed FTIR spectrometry for two-dimensional surface imaging spectroscopy

Fu-Li Zhang, Tian-Xia Gu

Proceedings Volume 1205, Bioimaging and Two-Dimensional Spectroscopy; (1990) https://doi.org/10.1117/12.17790
Event: OE/LASE '90, 1990, Los Angeles, CA, United States

Abstract

Hadamard transformed FTIR spectrometry combines high spectral resolution of FTS with spatial multiplex advantage of HTS. A Mylar film located in zone M and a Polyethylene film in zone P as sample is placed on the frame. The two-dimensional IR spectral images of above sample were obtained with a 255- element mask configuration folded into a 17x15 array on FTS.

Citation Download Citation

Fu-Li Zhang and Tian-Xia Gu "Hadamard-transformed FTIR spectrometry for two-dimensional surface imaging spectroscopy", Proc. SPIE 1205, Bioimaging and Two-Dimensional Spectroscopy, (1 August 1990); https://doi.org/10.1117/12.17790

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