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Photothermal methods for determination of thermal properties of bulk materials and thin films
Information on the thermal properties of materials is very important both in fundamental physical research and in engineering applications. The...
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Characterization of thermal transport in micro/nanoscale wires by steady-state electro-Raman-thermal technique
In this work, a novel steady-state electro-Raman-thermal (SERT) technique is developed to characterize the thermal transport in one-dimensional...
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Thermal wave scattering by two overlap** and parallel cylinders
In this paper an analytical solution of the temperature of an opaque material containing two overlap** and parallel subsurface cylinders,...
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Studies of Thermal Diffusion in Planar Absorber Designs for the Micro-X Rocket
We have studied a potential design for a transition-edge sensor (TES) microcalorimeter array for the Micro-X High Resolution Microcalorimeter X-ray...
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Transient thermal characterization of micro/submicroscale polyacrylonitrile wires
In this work, the thermal diffusivity of single polyacrylonitrile (PAN) wires with diameters from 4.62 μm down to 324 nm is measured by using our...
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Characterization of thermal diffusivity of micro/nanoscale wires by transient photo-electro-thermal technique
In this work, a transient photon-electro-thermal (TPET) technique based on step laser heating and electrical thermal sensing is developed to...
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New theory of undercooling during rapid solidification: application to pulsed laser heated silicon
A new theory of undercooling has been developed based on the Fickian form of heat flux expressed in terms of a gradient in enthalpy density. It is...
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Thermal transport enhancement of multi-walled carbon nanotubes/ high-density polyethylene composites
Multi-walled carbon nanotubes (MWCNTs) enhanced high-density polyethylene (HDPE) composites were prepared and their thermophysical properties were...
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Transient grating measurements of refractive-index changes in intensively pumped Yb-doped laser crystals
Mechanisms of transient light-induced refractive-index changes in Yb-doped crystals Yb:KYW, Yb:KGW and Yb:YVO 4 were studied. Relative amplitudes and...
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The role of heat-conducting walls in the measurement of heat and mass transport in transient grating experiments
We present a two-dimensional model to account for the role of heat-conducting walls in the measurement of heat transport and Soret-effect-driven mass...
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Photothermal deflection studies on heat transport in intrinsic and extrinsic InP
Laser induced transverse photothermal deflection technique has been employed to determine the thermal parameters of InP doped with Sn, S and Fe as...
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Fibre optic position sensitive detection of photothermal deflection
The use of an optical fibre as a position-sensitive detector in the photothermal deflection technique for thermal characterisation of solids is...
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Rapid thermal annealing of high dose arsenic-implanted silicon
A model for rapid thermal annealing of high dose arsenic-implanted silicon layers is proposed. The kinetics of arsenic clustering was taken into...
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Gold diffusion in silicon by Rapid Optical Annealing
Gold diffusion in silicon is investigated using Rapid Optical Annealing at temperatures in the range of 800°C to 1200°C and annealing times from 300...