Correlation Functions and Quasiparticle Interactions in Condensed Matter


Book Description

This volume contains the proceedings of a NATO Advanced Study Institute devoted to the study of dynamical correlation functions of the form (I) J~e-lwtA(O)B(O)A(t)B(t»dt where A and B are physical operations in the Heisenberg representa tion and -~ Tr(e ••• )







Condensed Matter Field Theory


Book Description

This primer is aimed at elevating graduate students of condensed matter theory to a level where they can engage in independent research. Topics covered include second quantisation, path and functional field integration, mean-field theory and collective phenomena.




Handbook of Optical Constants of Solids, Five-Volume Set


Book Description

This set of five volumes, four volumes edited by Edward D. Palik and a volume by Gorachand Ghosh, is a unique resource for any science and technology library. It provides materials researchers and optical device designers with reference facts in a context not available anywhere else. The singular functionality of the set derives from the unique format for the three core volumes that comprise the Handbook of Optical Constants of Solids. The Handbook satisfies several essential needs: first, it affords the most comprehensive database of the refractive index and extinction (or loss) coefficient of technically important and scientifically interesting dielectrics. This data has been critically selected and evaluated by authorities on each material. Second, the dielectric constant database is supplemented by tutorial chapters covering the basics of dielectric theory and reviews of experimental techniques for each wavelength region and material characteristic. As an additional resource, two of the tutorial chapters summarize the relevant characteristics of each of the materials in the database.The data in the core volumes have been collected and analyzed over a period of twelve years, with the most recent completed in 1997. The volumes systematically define the dielectric properties of 143 of the most engaging materials, including metals, semiconductors, and insulators. Together, the three Palik books contain nearly 3,000 pages, with about 2/3 devoted to the dielectric constant data. The tutorial chapters in the remaining 1/3 of the pages contain a wealth of information, including some dielectric data. Hence, the separate volume, Index to Handbook of Optical Constants of Solids, which is included as part of the set, substantially enhances the utility of the Handbook and in essence, joins all the Palik volumes into one unit. It isthen of great importance to users of the set. A final volume rounds out the set. The Handbook of Thermo-Optic Coefficients of Optical Materials with Applications collects refractive index measurements and their temperature dependence for a large number of crystals and glasses. Mathematical models represent these data, and in turn are used in the design of nonlinear optical devices.* Unique source of extremely useful optical data for a very broad community of scientists, researchers, and practitioners* Will be of great practical applicability to both industry and research* Presents optical constants for a broadest spectral range, for a very large number of materials: Paliks three volumes include 143 materials including 43 elements; Ghoshs volume includes some 70 technologically interesting crystals and many commercial glasses* Includes a special index volume that enables the user to search for the information in the three Palik volumes easily and quickly* Critique chapters in the Palik volumes discuss the data and give reference to most of the literature available for each material* Presents various techniques for measuring the optical constants and mathematical models for analytical calculations of some data




Handbook of Optical Constants of Solids


Book Description

While bits and pieces of the index of refraction n and extinction coefficient k for a given material can be found in several handbooks, the Handbook of Optical Constants of Solids gives for the first time a single set of n and k values over the broadest spectral range (ideally from x-ray to mm-wave region). The critiquers have chosen the numbers for you, based on their own broad experience in the study of optical properties. Whether you need one number at one wavelength or many numbers at many wavelengths, what is available in the literature is condensed down into a single set of numbers. - Contributors have decided the best values for n and k - References in each critique allow the reader to go back to the original data to examine and understand where the values have come from - Allows the reader to determine if any data in a spectral region needs to be filled in - Gives a wide and detailed view of experimental techniques for measuring the optical constants n and k - Incorporates and describes crystal structure, space-group symmetry, unit-cell dimensions, number of optic and acoustic modes, frequencies of optic modes, the irreducible representation, band gap, plasma frequency, and static dielectric constant




Condensed Matter Theories


Book Description

The second volume of Condensed Matter Theories contains the proceedings of the 10th International Workshop held at Argonne National Laboratory, Argonne, IL, U.S.A. during the week of July 21, 1986. The workshop was attended by high-energy, nuclear and condensed-matter physicists as well as materials scientists. This diverse blend of participants was in keeping with the flavor of the previous workshops. This annual series of international workshops was"started in 1977 in Sao Paulo, Brazil. Subsequent'workshops were held in Trieste (Italy), Buenos Aires (Argentina), Caracas (Venezuela), Altenberg (West Germany), Granada (Spain), and San Francisco (U.S.A.). What began as a meeting of the physicists from the Western Hemisphere has expanded in the last three years into an international conference of scientists with diverse interests and backgrounds. This diversity has promoted a healthy exchange of ideas from different branches of physics and also fruitful interactions among the participants. The present volume is a continuation of the effort started last year when the invited papers from the 9th International Workshop were published by Plenum Press. Our only trepidation in organizing a book of this kind stemmed from the diversity of the material, which did not lend itself easily to well-defined topics. Still, the articles are loosely divided into eight categories, where the papers in each category have either a common theme or the same underlying technique.




Physical Metallurgy


Book Description

This is the fourth edition of a work which first appeared in 1965. The first edition had approximately one thousand pages in a single volume. This latest volume has almost three thousand pages in 3 volumes which is a fair measure of the pace at which the discipline of physical metallurgy has grown in the intervening 30 years.Almost all the topics previously treated are still in evidence in this version which is approximately 50% bigger than the previous edition. All the chapters have been either totally rewritten by new authors or thoroughly revised and expanded, either by the third-edition authors alone or jointly with new co-authors. Three chapters on new topics have been added, dealing with dry corrosion, oxidation and protection of metal surfaces; the dislocation theory of the mechanical behavior of intermetallic compounds; and (most novel) a chapter on polymer science for metallurgists, which analyses the conceptual mismatch between metallurgists' and polymer scientists' way of looking at materials. Special care has been taken throughout all chapters to incorporate the latest experimental research results and theoretical insights. Several thousand citations to the research and review literature are included in this edition. There is a very detailed subject index, as well as a comprehensive author index.The original version of this book has long been regarded as the standard text in physical metallurgy and this thoroughly rewritten and updated version will retain this status.




The Proceedings of the Festschrift in Honor of Bruce H.J. McKellar and Girish C. Joshi


Book Description

These proceedings honor the long careers in theoretical particle physics of B H J McKellar and G C Joshi, who established theoretical particle physics research at the University of Melbourne. Sample Chapter(s). Chapter 1: Three Nucleon Forces and Nuclear Structure (356 KB). Contents: Three Nucleon Forces and Nuclear Structure (B R Barrett); How Magnetic is the Neutrino? (N F Bell); Anions and Anomalies (M Bawin et al.); Property Values (R Delbourgo); Interacting Bose Gas Confined by an External Potential (G Gnanapragasam & M Das); Variation of the Fundamental Constants: Theory and Observations (V V Flambaum); Mirror Dark Matter (R Foot); Analytic, Non-Perturbative, Almost-Exact QED: The Two-Point Function (H M Fried); Sterile Neutrinos in a 6 x 6 Matrix Approach (T Goldman); Particle Physics in Condensed Matter (C Hamer); CP Violation (X-G He); Quantum Computation in Silicon OCo Device Modeling, Transport and Fault-Tolerance (L C L Hollenberg); Born Reciprocity in Two Dimensions: Quaplectic Group Symmetry, Branching Rules and State Labelling (P D Jarvis); QuarkOCoLepton Symmetry and Quartification in Five Dimensions (K L McDonald); MSW in Reverse, What SNO Says About PseudoOCoDirac Neutrinos (G J Stephenson, Jr); Looking Forward to the Large Hadron Collider (G N Taylor); Some Recent Lattice QCD Results from the CSSM (S Boinpolli et al.). Readership: Physicist and academic.




Scientific Applications Of The Connection Machine (2nd Edition)


Book Description

The Connection Machine is one of the first commercially available machines which allows users to explore massive parallelism for the solution of large scale engineering and scientific applications. The CM2 features up to 64,000 processors. This is parallelism on an unprecedented scale which opens up new areas of computational science. Because of the overwhelming response to the first edition, a new edition has been prepared. New papers which document recent developments are added, bringing the volume up-to-date.




Elementary Excitations in Quantum Fluids


Book Description

This volume is the proceedings of the Hiroshima Symposium on Elementary Excitations in Quantum Fluids, which was held on August 17 and 18, 1987, in Hiroshima, Japan, and was attended by thirty-two scientists from seven countries. Quantum fluids have been the subject of intense study as a consequence of their superfluid properties at very low temperatures. Elementary excitations in them are an important concept about which many important discoveries have been made in recent years. This symposium was arranged by a group of physicists from Hiroshima University to provide an opportunity to discuss these recent developments. It was conceived as a satellite conference of the 18th International Conference on Low Temperature Physics (LT 18), which was held in Kyoto, August 20-26, 1987. Emphasis was placed on the dynamic structures and correlations of ele mentary excitations, which resulted in invited speakers being selected from this field. However, enthusiastic contributors reported notable new results on various other aspects of the elementary excitations, which made the sympo sium lively and successful. It is our great satisfaction to present this volume, which includes papers of good quality and originality. We thank all the parti cipants for their cooperation throughout this symposium, and for preparing their manuscripts within a reasonable time.