Ebook: Phonon Scattering in Condensed Matter V: Proceedings of the Fifth International Conference Urbana, Illinois, June 2–6, 1986

This volume contains the proceedings of the Fifth International Confer­ ence on Phonon Scattering in Condensed Matter held June 2-6, 1986 at the University of Illinois at Urbana-Champaign. The preceding confer­ ences were held at St. Maxime and Paris in 1972, at the University of Nottingham in 1975, at Brown University in 1979, and at the University of Stuttgart in 1983. The Illinois conference dealt with both traditional and newly developing topics in the area of phonon scattering. Papers were presented on phonon scattering in glassy and crystalline dielectrics, semi­ conductors, metals (both normal and superconducting), and in the areas of phonon imaging, large wave vector phonons, optical techniques and new experimental methods. The 12 invited papers and 100 contributed papers were presented by the 125 scientists from 14 countries. A citation was presented to Professor Paul Klemens of the University of Connecticut for his pioneering contributions to the physics of phonon scattering in solids. Paul Gustav Klemens Born - Vienna (1925) B. Sc. - Sydney (1946) D. Phil. - Oxford (1950) National Standards Lab. , Sydney (1950-1959) Westinghouse Research Labs. , Pittsburgh (1964-1969) Univ. of Connecticut (1967- ) Fellow: American Physical Society British Institute of Physics & Physical Society A long career dedicated to the understanding of thermal transport. Few papers are published on phonon thermal transport that do not reference his work.

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Content:
Front Matter....Pages I-XV
Introduction....Pages 1-4
Front Matter....Pages 5-5
Phonon Scattering in Disordered Systems....Pages 6-14
The Thermal Conductivity of Amorphous Insulators....Pages 15-19
The Thermal Conductivity and Specific Heat of Glasses....Pages 20-22
The Thermal Conductivity Plateau in Disordered Systems....Pages 23-25
Thermal Properties of Silica Gels....Pages 26-28
Phonon Scattering in a Sol-Gel Glass....Pages 29-31
Normalized Thermal Conductivity of Amorphous Solids....Pages 32-34
Thermal Properties of Amorphous Cross-Linked Polybutadiene....Pages 35-37
Effect of Crosslinking on the Thermal Conductivity of cis-1,4 Polybutadiene....Pages 38-39
Low-Temperature Thermal Diffusivity in Polyethylene....Pages 40-42
The Thermal Conductivity of Several Fluoride Glasses....Pages 43-45
Phonon Scattering by Low-Energy Excitations and Free Volume in Amorphous PdCuSi....Pages 46-48
Heat Flow in Glasses on a Picosecond Timescale....Pages 49-51
Acoustic Attenuation in Amorphous Pd30 Zr70 and Cu30 Zr70 in the Superconducting and the Normal State....Pages 52-54
Evidence for Two Different Kinds of Two Level Systems in Lithium Borate Glasses....Pages 55-57
Dielectric Rotary Echoes in Vitreous Silica....Pages 58-60
Hypersonic Phonon Damping in Neutron Irradiated Quartz....Pages 61-63
Ultrasonic Detection of an Energy Gap Change in the N/S Transition for Trapped H in Nb....Pages 64-66
Fast-Time Heat Pulse Measurements in High- and Low-Diffusivity Materials....Pages 67-69
Front Matter....Pages 5-5
Thermal Conductivity of Neutron Irradiated Quartz....Pages 70-72
Additional Evidence for TLS in Electron-Irradiated Quartz from Ultrasonic Attenuation Measurements....Pages 73-76
Measurements of the Low Temperature Sound Velocity at 9.3 GHz in Neutron-Irradiated Quartz Crystals....Pages 77-79
Thermal Properties of Cordierite Glass....Pages 80-82
Front Matter....Pages 83-85
Phonon-Emission Spectroscopy of a Two-Dimensional Electron Gas....Pages 87-87
Thermal Conductivity Resonances in Doped Semiconductors and Amorphous Materials....Pages 88-90
Damping of Phonons by Metal Particles Embedded in an Insulating Matrix....Pages 91-93
The Role of the Electron-Phonon Interaction in Phonon Anomalies in Transition Metals....Pages 94-96
An Ultrasonic Study of e- Induced Defect Complexes in Dilute Al-Ag and Al-Si Alloys....Pages 97-99
Influence of the Velocity Operator on Magnetoresistances in Nondegenerate Semiconductors....Pages 100-102
Electron-Phonon Interaction Near the Metal-Insulator Transition of Granular Aluminum....Pages 103-105
Ultrasonic Attenuation in Superconducting Aluminum Containing Dislocations....Pages 106-108
Phonons and Thermal Nucleation of the Normal State in Superconducting Indium Granules....Pages 109-111
Front Matter....Pages 112-114
Phonon-Induced Electrical Conductance in Semiconductors....Pages 115-115
Phonon Scattering by Cr Ions in GaP and InP....Pages 116-122
Shallow Impurity Levels in Chalcogen-Doped Silicon as Obtained from Phonon-Induced Electrical Conductivity....Pages 123-125
Acoustic Losses Due to Vanadium in Gallium Arsenide....Pages 126-128
Acoustic Properties of n-Type Ge with Donor Pairs....Pages 129-131
Heat Pulse Attenuation and Magnetothermal Resistance in Li-doped Si....Pages 132-134
Front Matter....Pages 135-137
Acoustic Paramagnetic Resonance of Ni in GaAs....Pages 115-115
Ultrasonic Detection of Interstitial Aluminum in Silicon....Pages 138-140
Phonon Spectroscopy of Iron Doped InP....Pages 141-143
Ultrasonic Velocity and Electrical Conductivity in p-InSb at Low Temperatures and High Magnetic Fields....Pages 144-146
Magnetic Field Dependence of Sound Velocity in Sb-doped Ge....Pages 147-149
Ultrasonic Second-Harmonic Generation in n-Type Piezoelectric Semiconductors....Pages 150-152
Phonon Stopbands in Amorphous Superlattices....Pages 153-155
Front Matter....Pages 156-159
Phonon Scattering at Crystal Surfaces by In Situ Deposited Gas Films....Pages 161-161
Investigation of the Non-Equilibrium Distribution Function of Acoustic Phonons and Thermal Conductivity of Very Thin Ge Layers....Pages 162-164
Mechanism of Nanosecond Heat Pulse Generation in Metallic Thin Films....Pages 165-167
Phonon Spectroscopy of Adsorbed H2O Molecules....Pages 168-170
Thermalization of Ballistic Phonon Pulses in Dielectric Crystals Below 1K Using Time-Resolved Thermometry....Pages 171-173
How Specular are Polished Crystal Surfaces?....Pages 174-176
Phonon Thermalization at Al2O3 Surfaces....Pages 177-179
Investigation of the Sound Velocity of Very Thin Metal Films....Pages 180-182
Surface Modes and Surface Reconstruction in Diamond-Type Crystal Lattices....Pages 183-185
Measurements of Relaxation Time of Sodium Ions in Sputtered Thin Film Beta-Alumina....Pages 186-189
Front Matter....Pages 190-193
Phonons in Quantum Liquids....Pages 195-195
Phonon Scattering at Surfaces and Interfaces....Pages 196-203
Three-Phonon Processes in Second Sound, Poiseuille Flow, and Thermal Conduction in Solid 4He....Pages 204-211
Front Matter....Pages 212-214
One-Dimensional Second Sound in Superfluid Helium....Pages 195-195
Angular Dependence of Kapitza Transmission by Thin Defect Layers....Pages 215-217
Phase-Insensitive Measurements of Ultrasonic Attenuation Near the Phonon-Fracton Crossover in Sintered Powder....Pages 218-220
Percolation and Kapitza Resistance....Pages 221-224
Thermal Boundary Resistance from 0.5–300K....Pages 225-227
The Reversibility of Kapitza Resistance....Pages 228-230
Study of Phonon-Surface Defect Coupling by Kapitza Transmission on “Real” Surfaces....Pages 231-233
Interaction Between Phonons and 3He-Quasiparticles in the 3He–4He Mixture Confined in Porous Media....Pages 234-236
Front Matter....Pages 237-239
Phonon Scattering by Distortion About a Point Defect....Pages 241-241
Phonon Scattering by Defects and Grain Boundaries at High Temperature in Polycrystalline Lanthanum Tellurides of Various Compositions....Pages 242-244
Phonon Absorption-Spectroscopy in the Presence of Strong Elastic Phonon Scattering....Pages 245-247
Spin-Wave Heat Conduction and Magnon-Phonon Coupling in EuS Ferromagnets....Pages 248-250
Effects of Elastic Anisotropy on Phonon Scattering in Non-Metallic Materials....Pages 251-253
Low-Temperature Thermal Conductivity of Single Crystal Diacetylene....Pages 254-256
Dislocation-Phonon Interaction Under Hydrostatic Pressure....Pages 257-259
Phonon Scattering by Dislocations in LiF and Si....Pages 260-262
Phonon Scattering by a Grain Boundary in Silicon....Pages 263-265
Nonlocal Thermal Conduction in Insulators....Pages 266-268
Front Matter....Pages 269-271
Quasi Resonant Transport Behaviour of Nonequilibrium Phonons in Insulating Crystals....Pages 272-274
Thermal Conductivity of LaB6: High Magnetic Field Study....Pages 275-277
Diagrammatic Picture of Pure Dephasing Processes in Phonon-Phonon Interactions....Pages 241-241
Front Matter....Pages 278-280
Propagation of Large-Wave-Vector Phonons....Pages 281-283
Phonon Focusing in Piezoelectric Crystals....Pages 284-286
Phonon Focusing Near a Conic Point....Pages 287-287
A Model for Calculating Pseudosurface Wave Structures in Phonon Imaging....Pages 288-295
Imaging of Spatial Structures with Ballistic Phonons....Pages 296-298
Dispersive Phonon Imaging in InSb....Pages 299-301
Extraordinary Caustics in the Phonon Focusing Patterns of Crystals....Pages 302-304
Micro Phonography of Buried Doping Structures in Si....Pages 305-308
Front Matter....Pages 309-311
High-Frequency Phonon Injection....Pages 312-314
Nonequilibrium Electron-Phonon Dynamics....Pages 315-317
Monte Carlo Calculations of Phonon Transport....Pages 319-319
Dynamics of 38 cm-1 Phonons in Alexandrite....Pages 320-327
Three-Phonon Zone-Boundary Processes and Melting of Solids....Pages 328-334
Quasicrystalline and Crystalline Phonon Density of States: Neutron Scattering Measurement on Al4Mn....Pages 335-337
Transient Frequency Distributions of Anharmonically Decaying Acoustic Phonons....Pages 338-340
Optical Detection of Large-Wave-Vector Phonons....Pages 341-343
Spectral Wipeout of Imprisoned 29-cm-1 Phonons in Ruby....Pages 344-346
Front Matter....Pages 347-349
Monte Carlo Study of Effective Decay Time of High-Frequency Phonons....Pages 350-352
Vibrational Dynamics of Cadmium Ions in ?-Alumina Crystals....Pages 353-355
Terahertz-Phonons in Diamond....Pages 319-319
Front Matter....Pages 356-358
New Developments in Tunnel-Junction Phonon Spectroscopy....Pages 359-361
Studies of High-Frequency Acoustic Phonons Using Picosecond Optical Techniques....Pages 362-364
Experiments with Movable Hypersound Beams....Pages 365-365
The Use of Phonon Echoes to Study Defects in Dielectric Crystals....Pages 366-373
Picosecond Acoustic Interferometry....Pages 374-380
Fast Response GeAu Heat Pulse Bolometers for Use in Ballistic Phonon, High Magnetic Field Experiments....Pages 381-388
New Superconducting Tunneling Spectroscopy and Its Applications to Studies of Nonequilibrium Phonons from Superconductors and Semiconductors....Pages 389-391
Quantum Hall Effect Experiments Using Ballistic Phonons....Pages 392-394
Design of Phonon Detectors for Neutrinos....Pages 395-397
Back Matter....Pages 398-400
....Pages 401-403