Frequency-resolved Raman for transient thermal probing and thermal diffusivity measurement
نویسندگان
چکیده
منابع مشابه
Frequency-resolved Raman for transient thermal probing and thermal diffusivity measurement.
A new transient Raman thermal probing technique, frequency-resolved Raman (FR-Raman), is developed for probing the transient thermal response of materials and measuring their thermal diffusivity. The FR-Raman uses an amplitude-modulated square-wave laser for simultaneous material heating and Raman excitation. The evolution profile of Raman properties: intensity, Raman wavenumber, and emission, ...
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ژورنال
عنوان ژورنال: Optics Letters
سال: 2015
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.41.000080