Literature DB >> 21974569

High signal-to-noise Fourier transform spectroscopy with light emitting diode sources.

J S Bhosale1.   

Abstract

A temperature tuned light emitting diode (LED) has several advantages over conventional sources for Fourier transform spectroscopy. The large radiation density of LEDs, concentrated in a small spectral region, is ideal for high resolution Fourier transform spectroscopy where a high signal-to-noise (S/N) ratio is desired. A simple, inexpensive LED source leads to a superior performance at high resolutions exceeding that of a tungsten halogen lamp, in the visible region of spectrum.
© 2011 American Institute of Physics

Entities:  

Year:  2011        PMID： 21974569     DOI： 10.1063/1.3633944

Source DB:  PubMed          Journal:  Rev Sci Instrum        ISSN： 0034-6748            Impact factor:   1.523


  2 in total

1.  Detection of breast cancer by ATR-FTIR spectroscopy using artificial neural networks.

Authors:  Rock Christian Tomas; Anthony Jay Sayat; Andrea Nicole Atienza; Jannah Lianne Danganan; Ma Rollene Ramos; Allan Fellizar; Kin Israel Notarte; Lara Mae Angeles; Ruth Bangaoil; Abegail Santillan; Pia Marie Albano
Journal:  PLoS One       Date:  2022-01-26       Impact factor: 3.240

2.  Artificial neural network in the discrimination of lung cancer based on infrared spectroscopy.

Authors:  Eiron John Lugtu; Denise Bernadette Ramos; Alliah Jen Agpalza; Erika Antoinette Cabral; Rian Paolo Carandang; Jennica Elia Dee; Angelica Martinez; Julius Eleazar Jose; Abegail Santillan; Ruth Bangaoil; Pia Marie Albano; Rock Christian Tomas
Journal:  PLoS One       Date:  2022-05-12       Impact factor: 3.752
  2 in total

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