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Photothermal science and techniques

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Published by Chapman & Hall in London, New York .
Written in English

Subjects:

  • Photothermal spectroscopy

Book details:

Edition Notes

Includes bibliographical references and index.

StatementDarryl Almond and Pravin Patel.
SeriesPhysics and its applications ;, 10
ContributionsPatel, Pravin.
Classifications
LC ClassificationsQD96.P54 A46 1996
The Physical Object
Paginationxiii, 241 p. :
Number of Pages241
ID Numbers
Open LibraryOL819878M
ISBN 100412578808
LC Control Number95071226
OCLC/WorldCa35042392

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This book provides a comprehensive framework for workers in materials science, physics, chemistry, metrology and non-destructive testing, entering the field of photothermal and thermal wave techniques and can be used by those making use of these methods for a wide range of : Springer Netherlands. This book provides a comprehensive framework for workers in materials science, physics, chemistry, metrology and non-destructive testing, entering the field of photothermal and thermal wave techniques and can be used by those making use of these methods for a wide range of applications.   Several photothermal techniques present significant advantages over traditional material characterization techniques, mainly due to their non-contact and non-destructive nature. Photothermal techniques offer high sensitivity relative to the thermal and optoelectronic properties of materials although in most cases the extraction of the Author: Marios Nestoros. Photothermal therapy (PTT) is a therapeutic method whereby cancers are ablated by the heat generated from absorbed near-infrared (NIR) light energy. Liang et al. (29) used PEGylated SWNTs as the theranostic agent and demonstrated that imaging-guided PTT afforded effective destruction of primary tumors and cancer cells in sentinel lymph nodes and inhibited tumor metastasis.

Photothermal deflection spectroscopy. Photothermal deflection spectroscopy is a kind of spectroscopy that measures the change in refractive index due to heating of a medium by light. It works via a sort of "mirage effect" where a refractive index gradient exists adjacent to the test sample surface.A probe laser beam is refracted or bent in a manner proportional to the temperature gradient of. He was elected as an APS (American Physics Society) fellow, for his contribution to experimental fluid mechanics, development of advanced flow visualization techniques and their applications to bio-fluid flows, micro/nano-fluidics and nature-inspired technologies. Prof. Lee's achievement was recognized by the National Medal of Science ().   A unique guide to the application and theory of photothermalspectroscopy. This book debunks the myth that photothermal spectroscopy is toocomplicated for practical application to chemical analysis, anddemonstrates the advantages this technique has over conventionalspectroscopy in facilitating extremely sensitive measurements ofoptical absorption in homogeneous media. Today, tumor therapy and its therapeutic efficiency evaluation are conducted separately, and current imaging techniques cannot evaluate tumor-therapeutic effects in real time. Therefore, it is of great importance to develop highly efficient theranostic strategies which are able to evaluate their tumor-therapeutic effects in real time. In this work, by rational design of a small molecular near.

  Photothermal spectroscopy is a group of high sensitivity spectroscopy techniques used to measure optical absorption and thermal characteristics of a sample. The basis of photothermal spectroscopy is the change in thermal state of the sample resulting from the absorption of radiation. Light absorbed and not lost by emission results in heating. INTRODUCTION TO PHOTOTHERMAL EFFECTS INTRODUCTION TO PHOTOTHERMAL SCIENCE The ever growing interest in optical communication and the continuing progress in the development ofhigh power lasers motivate the development of sensitive techniques to measure low absorption losses in highly transparent films and optical coatings. Search the world's most comprehensive index of full-text books. My library. The paper describes a phase-sensitive photothermal technique for the determination of the thermal conductance of an interface, a thin interlayer, or crack embedded within a plate. The technique involves sinusoidally modulated heating at one point on the surface using a focused laser beam and measurement of the phase shift of the thermal wave at.