Frequency Dependence Of Dielectric Loss In Condensed Matter Revision PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Frequency Dependence Of Dielectric Loss In Condensed Matter Revision PDF full book. Access full book title Frequency Dependence Of Dielectric Loss In Condensed Matter Revision.
Author | : K. L. Ngai |
Publisher | : |
Total Pages | : 35 |
Release | : 1979 |
Genre | : |
ISBN | : |
Download Frequency Dependence of Dielectric Loss in Condensed Matter. Revision Book in PDF, ePub and Kindle
The dielectric response of condensed matter below microwave frequencies has been known to depart from the Debye behavior, sometimes to the point of being unrecognizable and yet the generally accepted interpretations of the departures have seldom deviated from the Debye philosophy of simple relaxation phenomena in non-interacting systems. It was recently recognized, from a synoptic view of the experimental data involving a wide range of materials, that there exists a remarkable universality of dielectric response behavior regardless of physical structure types of bonding, chemical type, polarizing species and geometrical configurations. This strongly suggests that there should exist a correspondingly universal mechanism of dielectric polarization in condensed matter. The present work proposes such a universal mechanism associated with the existence of some ubiquitous very low energy excitations in the system. These excitations exhibit an infrared divergent-like response to transitions of the polarizing species induced by a time-varying electric field in the dielectric and give rise to the universal dielectric response. (Author).
Author | : K. L. Ngai |
Publisher | : |
Total Pages | : 33 |
Release | : 1978 |
Genre | : |
ISBN | : |
Download Frequency Dependence of Dielectric Loss in Condensed Matter Book in PDF, ePub and Kindle
The dielectric response of condensed matter below microwave frequencies has been known to depart from the Debye behavior, sometimes to the point of being unrecognizable and yet the generally accepted interpretations of the departures have seldom deviated from the Debye philosophy of simple relaxation phenomena in non-interacting systems. It was recently recognized, from a synoptic view of the experimental data involving a wide range of materials, that there exists a remarkable universality of dielectric response behavior regardless of physical structure, types of bonding, chemical type, polarizing species and geometrical configurations. This strongly suggests that there should exist a correspondingly universal mechanism of dielectric polarization in condensed matter. The present work proposes such a universal mechanism associated with the existence of some ubiquitous very low energy excitations in the system. These excitations exhibit an infrared divergent-like response to transitions of the polarizing species induced by a time-varying electric field in the dielectric and give rise to the universal dielectric response. (Author).
Author | : |
Publisher | : |
Total Pages | : 1048 |
Release | : |
Genre | : Science |
ISBN | : |
Download Technical Abstract Bulletin Book in PDF, ePub and Kindle
Author | : L.V. Keldysh |
Publisher | : Elsevier |
Total Pages | : 595 |
Release | : 2012-12-02 |
Genre | : Science |
ISBN | : 0444600531 |
Download The Dielectric Function of Condensed Systems Book in PDF, ePub and Kindle
Much progress has been made in the understanding of the general properties of the dielectric function and in the calculation of this quantity for many classes of media. This volume gathers together the considerable information available and presents a detailed overview of the present status of the theory of electromagnetic response functions, whilst simultaneously covering a wide range of problems in its application to condensed matter physics. The following subjects are covered: - the dielectric function of the homogeneous electron gas, of crystalline systems, and of inhomogeneous matter; - electromagnetic fluctuations and molecular forces in condensed matter; - electrodynamics of superlattices.
Author | : William B. Westphal |
Publisher | : |
Total Pages | : 256 |
Release | : 1972 |
Genre | : Dielectric loss |
ISBN | : |
Download Dielectric Constant and Loss Data Book in PDF, ePub and Kindle
Author | : J. T. Devreese |
Publisher | : Springer Science & Business Media |
Total Pages | : 418 |
Release | : 2013-03-14 |
Genre | : Science |
ISBN | : 1468439022 |
Download Recent Developments in Condensed Matter Physics Book in PDF, ePub and Kindle
These volumes contain the invited and contributed talks of the first general Conference of the Condensed Matter Division of the European Physical Society, which took place at the campus of the University of Antwerpen (Universitaire Instelling Antwerpen) from April 9 till 11, 1980. The invited talks give a broad perspective of the current state in Europe of research in condensed matter physics. New developments and advances in experiments as well as theory are reported for 28 topics. Some of these developments, such as the recent stabilization of mono-atomic hydrogen, with the challenging prospect of Bose condensation, can be considered as major break throughs in condensed matter physics. Of the 65 invited lecturers, 54 have submitted a manuscript. The remaining talks are published as abstracts. The contents of this first volume consists of 9 plenary papers. Among the topics treated in these papers are: - electronic structure computations of iron the density functional theory hydrogen in amorphous si topologically disordered materials nuclear antiferromagnetism stabilization of mono-atomic hydrogen gas covalent and metallic glasses nonlinear excitations in ferroelectrics.
Author | : |
Publisher | : |
Total Pages | : 1134 |
Release | : 1989 |
Genre | : Aeronautics |
ISBN | : |
Download Scientific and Technical Aerospace Reports Book in PDF, ePub and Kindle
Author | : Andrzej K. Jonscher |
Publisher | : |
Total Pages | : 400 |
Release | : 1983 |
Genre | : Technology & Engineering |
ISBN | : |
Download Dielectric Relaxation in Solids Book in PDF, ePub and Kindle
Author | : Herbert Fröhlich |
Publisher | : |
Total Pages | : 202 |
Release | : 1949 |
Genre | : Dielectrics |
ISBN | : |
Download Theory of Dielectrics Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 1354 |
Release | : 1979 |
Genre | : Science |
ISBN | : |
Download Government Reports Announcements & Index Book in PDF, ePub and Kindle