Observing the stimulated raman gain spectra of solutions using an infrared pump pulse with narrow linewidth and a low-noise CW probe laser

Tadao Tanabe; Yuichi Kozawa; Ken Suto; Jun Ichi Nishizawa; Ytaka Oyama

doi:10.1007/s10762-005-5660-7

Observing the stimulated raman gain spectra of solutions using an infrared pump pulse with narrow linewidth and a low-noise CW probe laser

Tadao Tanabe, Yuichi Kozawa, Ken Suto, Jun Ichi Nishizawa, Ytaka Oyama

Research output: Contribution to journal › Article › peer-review

Abstract

Stimulated Raman gain (SRG) spectroscopy using infrared pump pulses with narrow linewidth and a low-noise cw probe infrared laser was proposed. High-resolution Raman spectra of solutions were obtained. The SRG spectra of crystal GaP, benzene, and toluene were measured to confirm the spectral resolution and sensitivity over the terahertz (THz) region. We discuss the polarization dependence of the spectral measurement of carbon tetrachloride. Our system can detect organic molecules in aqueous solutions.

Original language	English
Pages (from-to)	881-892
Number of pages	12
Journal	International Journal of Infrared and Millimeter Waves
Volume	26
Issue number	6
DOIs	https://doi.org/10.1007/s10762-005-5660-7
Publication status	Published - 2005 Jun
Externally published	Yes

Keywords

Low-noise cw probe infrared laser
Solutions
Stimulated Raman gain spectroscopy
Terahertz vibrations

ASJC Scopus subject areas

Radiation
Atomic and Molecular Physics, and Optics
Instrumentation
Condensed Matter Physics
Physics and Astronomy (miscellaneous)
Electrical and Electronic Engineering

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10.1007/s10762-005-5660-7

Cite this

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title = "Observing the stimulated raman gain spectra of solutions using an infrared pump pulse with narrow linewidth and a low-noise CW probe laser",

abstract = "Stimulated Raman gain (SRG) spectroscopy using infrared pump pulses with narrow linewidth and a low-noise cw probe infrared laser was proposed. High-resolution Raman spectra of solutions were obtained. The SRG spectra of crystal GaP, benzene, and toluene were measured to confirm the spectral resolution and sensitivity over the terahertz (THz) region. We discuss the polarization dependence of the spectral measurement of carbon tetrachloride. Our system can detect organic molecules in aqueous solutions.",

keywords = "Low-noise cw probe infrared laser, Solutions, Stimulated Raman gain spectroscopy, Terahertz vibrations",

author = "Tadao Tanabe and Yuichi Kozawa and Ken Suto and Nishizawa, {Jun Ichi} and Ytaka Oyama",

year = "2005",

month = jun,

doi = "10.1007/s10762-005-5660-7",

language = "English",

volume = "26",

pages = "881--892",

journal = "International Journal of Infrared and Millimeter Waves",

issn = "0195-9271",

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number = "6",

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TY - JOUR

T1 - Observing the stimulated raman gain spectra of solutions using an infrared pump pulse with narrow linewidth and a low-noise CW probe laser

AU - Tanabe, Tadao

AU - Kozawa, Yuichi

AU - Suto, Ken

AU - Nishizawa, Jun Ichi

AU - Oyama, Ytaka

PY - 2005/6

Y1 - 2005/6

N2 - Stimulated Raman gain (SRG) spectroscopy using infrared pump pulses with narrow linewidth and a low-noise cw probe infrared laser was proposed. High-resolution Raman spectra of solutions were obtained. The SRG spectra of crystal GaP, benzene, and toluene were measured to confirm the spectral resolution and sensitivity over the terahertz (THz) region. We discuss the polarization dependence of the spectral measurement of carbon tetrachloride. Our system can detect organic molecules in aqueous solutions.

AB - Stimulated Raman gain (SRG) spectroscopy using infrared pump pulses with narrow linewidth and a low-noise cw probe infrared laser was proposed. High-resolution Raman spectra of solutions were obtained. The SRG spectra of crystal GaP, benzene, and toluene were measured to confirm the spectral resolution and sensitivity over the terahertz (THz) region. We discuss the polarization dependence of the spectral measurement of carbon tetrachloride. Our system can detect organic molecules in aqueous solutions.

KW - Low-noise cw probe infrared laser

KW - Solutions

KW - Stimulated Raman gain spectroscopy

KW - Terahertz vibrations

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M3 - Article

AN - SCOPUS:21144432457

SN - 0195-9271

VL - 26

SP - 881

EP - 892

JO - International Journal of Infrared and Millimeter Waves

JF - International Journal of Infrared and Millimeter Waves

IS - 6

ER -

Observing the stimulated raman gain spectra of solutions using an infrared pump pulse with narrow linewidth and a low-noise CW probe laser

Abstract

Keywords

ASJC Scopus subject areas

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