Open AccessBook
Laser Spectroscopy: Basic Concepts and Instrumentation
TLDR
In this paper, the authors present a survey of the latest developments in laser spectroscopy, focusing on the following: Absorption and emission of light, Widths and profiles of Spectral Lines, Spectroscopic Instrumentation, and Spectroscopy of Collision Processes.Abstract:
Introduction.- Absorption and Emission of Light.- Widths and Profiles of Spectral Lines.- Spectroscopic Instrumentation.- Lasers as Spectroscopic Light Sources.- Doppler-Limited Absorption and Fluorescence Spectroscopy with Lasers.- Nonlinear Spectroscopy.- Laser Raman Spectroscopy.- Laser Spectroscopy in Molecular Beams.- Optical Pumping and Double-Resonance Techniques.- Time-Resolved Laser Spectroscopy.- Coherent Spectroscopy.- Laser Spectroscopy of Collision Processes.- New Developments in Laser Spectroscopy.- Applications of Laser Spectroscopy.- References.- Index.read more
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Journal ArticleDOI
Resonant nonlinear magneto-optical effects in atoms
Dmitry Budker,Dmitry Budker,Wojciech Gawlik,Derek F. Jackson Kimball,Simon M. Rochester,Valeriy V. Yashchuk,Antoine Weis +6 more
TL;DR: A review of the history, current status, physical mechanisms, experimental methods, and applications of nonlinear magneto-optical effects in atomic vapors can be found in this paper.
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Vibrational spectroscopy of the hydrated hydronium cluster ions H3O+·(H2O)n (n=1, 2, 3)
TL;DR: In this paper, a two color laser scheme consisting of a tunable cw infrared laser with 0.5 cm^−1 resolution used to excite the O−H stretching vibrations and a cw CO2 laser that dissociates the vibrationally excited cluster ion through a multiphoton process is presented.
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Brown carbon in tar balls from smoldering biomass combustion
Rajan K. Chakrabarty,Hans Moosmüller,Lung-Wen Antony Chen,K. Lewis,W. P. Arnott,Claudio Mazzoleni,Claudio Mazzoleni,Manvendra K. Dubey,Cyle Wold,W. M. Hao,Sonia M. Kreidenweis +10 more
TL;DR: In this article, the authors report the direct observation of laboratory production of spherical, carbonaceous particles from smoldering combustion of two commonly occurring dry mid-latitude fuels, called "tar balls".
Journal ArticleDOI
Incoherent broad-band cavity-enhanced absorption spectroscopy
TL;DR: In this article, a new highly sensitive method for incoherent broad-band cavity-enhanced absorption measurements of gaseous samples, using a white-light source is demonstrated.
Journal ArticleDOI
Absorption Ångström coefficient, brown carbon, and aerosols: basic concepts, bulk matter, and spherical particles
TL;DR: In this article, the concept of wavelength-dependent absorption Angstrom coefficients (AACs) is discussed and clarified for both single and two-wavelengths AACs and guidance for their implementation with noisy absorption spectra is provided.