Dynamics of Nonequilibrium Broadband Phonon Distributions
Author: Thomas E. Wilson
Publisher:
Published: 1984
Total Pages: 614
ISBN-13:
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Author: Thomas E. Wilson
Publisher:
Published: 1984
Total Pages: 614
ISBN-13:
DOWNLOAD EBOOKAuthor: Walter E. Bron
Publisher: Springer Science & Business Media
Published: 2013-11-11
Total Pages: 682
ISBN-13: 1461325013
DOWNLOAD EBOOKPhonons are always present in the solid state even at an absolute temperature of 0 K where zero point vibrations still abound. Moreover, phonons interact with all other excitations of the solid state and, thereby, influence most of its properties. Historically experimental information on phonon transport came from measurements of thermal conductivity. Over the past two decades much more, and much more detailed, information on phonon transport and on many of the inherent phonon interaction processes have come to light from experiments which use nonequilibrium phonons to study their dynamics. The resultant research field has most recently blossomed with the development of ever more sophisticated experimental and theoretical methods which can be applied to it. In fact, the field is moving so rapidly that new members of the research community have difficulties in keeping up to date. This NATO Advanced Study Institute (ASI) was organized with the objective of overcoming the information barrier between those expert in the field and those who are new to it. Thus it was decided to (i) organize a set of tutorially based lectures covering most of the important facets in the field, and (ii) to produce an Institute proceedings which would serve both as the first general textbook, as well as a valuable reference book, for this field of knowledge.
Author: Walter E. Bron
Publisher:
Published:
Total Pages: 679
ISBN-13:
DOWNLOAD EBOOKAuthor: W. E. Bron
Publisher:
Published: 1986
Total Pages: 16
ISBN-13:
DOWNLOAD EBOOKThe research program during the past three year grant period has been quite successful in devising new, and adapting existing, laser based techniques to the study of short and ultra-short duration laser induced transient dynamics. For the most part, work has concentrated on the dynamics of excited, nonequilibrium phonon distributions in semiconductors and in ionic solids. The excitation brings the solids well away from thermal equilibrium. It has been the author's contention that phonon dynamics and phonon transport can be investigated in greater detail by nonequilibrium techniques than by thermal equilibrium techniques as, e.g., thermal conductivity measurements. The results obtained so far offer an excellent opportunity for the expansion of existing methods and facilities to new areas of research. Keywords: Transient Phonon Dynamics; Lasers; Ionic Solids; Phonon Dynamics; and Phonon Transport.
Author: Wolfgang Eisenmenger
Publisher: North Holland
Published: 1986
Total Pages: 788
ISBN-13:
DOWNLOAD EBOOKAuthor: Vasilios N. Stavrou
Publisher: BoD – Books on Demand
Published: 2018-12-12
Total Pages: 176
ISBN-13: 1789846269
DOWNLOAD EBOOKThe field of low-dimensional structures has been experiencing rapid development in both theoretical and experimental research. Phonons in Low Dimensional Structures is a collection of chapters related to the properties of solid-state structures dependent on lattice vibrations. The book is divided into two parts. In the first part, research topics such as interface phonons and polaron states, carrier-phonon non-equilibrium dynamics, directional projection of elastic waves in parallel array of N elastically coupled waveguides, collective dynamics for longitudinal and transverse phonon modes, and elastic properties for bulk metallic glasses are related to semiconductor devices and metallic glasses devices. The second part of the book contains, among others, topics related to superconductor, phononic crystal carbon nanotube devices such as phonon dispersion calculations using density functional theory for a range of superconducting materials, phononic crystal-based MEMS resonators, absorption of acoustic phonons in the hyper-sound regime in fluorine-modified carbon nanotubes and single-walled nanotubes, phonon transport in carbon nanotubes, quantization of phonon thermal conductance, and phonon Anderson localization.
Author: Maarten Jeroen van Dort
Publisher:
Published: 1989
Total Pages: 103
ISBN-13:
DOWNLOAD EBOOKAuthor: O Kanert
Publisher: World Scientific
Published: 1993-06-18
Total Pages: 1424
ISBN-13: 9814553468
DOWNLOAD EBOOKThe proceedings reflect the Twelfth International Conference on Defects in Insulating Materials, covering topics on point defects and extended defects including theory and computer simulation in various insulating materials, as well as applications in laser physics, imaging, data storage and radioactive waste disposal.
Author: WE Bron (ed)
Publisher:
Published: 1985
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Maarten Jeroen van Dort
Publisher:
Published: 1989
Total Pages: 100
ISBN-13:
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