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Title: Portable laser synthesizer for high-speed multi-dimensional spectroscopy

Abstract

Portable, field-deployable laser synthesizer devices designed for multi-dimensional spectrometry and time-resolved and/or hyperspectral imaging include a coherent light source which simultaneously produces a very broad, energetic, discrete spectrum spanning through or within the ultraviolet, visible, and near infrared wavelengths. The light output is spectrally resolved and each wavelength is delayed with respect to each other. A probe enables light delivery to a target. For multidimensional spectroscopy applications, the probe can collect the resulting emission and deliver this radiation to a time gated spectrometer for temporal and spectral analysis.

Inventors:
 [1];  [2];  [3]
  1. Livermore, CA
  2. Sunnyvale, CA
  3. Brentwood, CA
Issue Date:
Research Org.:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1041245
Patent Number(s):
8190242
Application Number:
12/507,585
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA)
Patent Classifications (CPCs):
A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61B - DIAGNOSIS
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
DOE Contract Number:  
AC52-07NA27344
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION

Citation Formats

Demos, Stavros G, Shverdin, Miroslav Y, and Shirk, Michael D. Portable laser synthesizer for high-speed multi-dimensional spectroscopy. United States: N. p., 2012. Web.
Demos, Stavros G, Shverdin, Miroslav Y, & Shirk, Michael D. Portable laser synthesizer for high-speed multi-dimensional spectroscopy. United States.
Demos, Stavros G, Shverdin, Miroslav Y, and Shirk, Michael D. Tue . "Portable laser synthesizer for high-speed multi-dimensional spectroscopy". United States. https://www.osti.gov/servlets/purl/1041245.
@article{osti_1041245,
title = {Portable laser synthesizer for high-speed multi-dimensional spectroscopy},
author = {Demos, Stavros G and Shverdin, Miroslav Y and Shirk, Michael D},
abstractNote = {Portable, field-deployable laser synthesizer devices designed for multi-dimensional spectrometry and time-resolved and/or hyperspectral imaging include a coherent light source which simultaneously produces a very broad, energetic, discrete spectrum spanning through or within the ultraviolet, visible, and near infrared wavelengths. The light output is spectrally resolved and each wavelength is delayed with respect to each other. A probe enables light delivery to a target. For multidimensional spectroscopy applications, the probe can collect the resulting emission and deliver this radiation to a time gated spectrometer for temporal and spectral analysis.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {5}
}