This book presents most of the important papers of Emil Wolf, published over half-a-century. It covers chiefly diffraction theory (especially the analysis of the focal region), the theory of direct and inverse scattering, phase-space methods in quantum mechanics, the foundation of radiometry, phase conjugation and coherence theory. Several papers which have become classics of the optical literature are included, such as those on Wolf's rigorous formulation of the theory of partial coherence and partial polarization, the introduction of diffraction tomography, and his discovery of...

This important volume describes the wide-ranging scientific activities of Leon Van Hove, through commentaries by his colleagues and a selection of his most influential papers and documents. The reprinted papers are grouped by topic, starting from his early work in mathematics and theoretical and statistical physics, up to his very last contributions in elementary particle physics and multiparticle dynamics. Van Hove's career as teacher, director and science advisor in may european institution is presented in sketches by friends and coworkers. A selection of his speeches and documented...

In the year 2000, the city of Bologna was the European Capital for Culture. For this reason, the University of Bologna and its Academy of Sciences, following the Gugliemo Marconi Centenary and the Luigi Galvani Bicentenary Celebrations, decided to call attention to the major achievements of their most distinguished members, in science and technology.

This invaluable volume presents a series of inventions and technological developments, some thought of and directly implemented by Professor Antonino Zichichi, others suggested and developed under his leadership, all of them having contributed...

Wigner's quasi-probability distribution function in phase space is a special (Weyl) representation of the density matrix. It has been useful in describing quantum transport in quantum optics; nuclear physics; decoherence, quantum computing, and quantum chaos. It is also important in signal processing and the mathematics of algebraic deformation. A remarkable aspect of its internal logic, pioneered by Groenewold and Moyal, has only emerged in the last quarter-century: it furnishes a third, alternative, formulation of quantum mechanics, independent of the conventional Hilbert space, or path...

- Comprehensive collection of many significant topics Philip Anderson has worked on
- Some of the papers included are now hard to find elsewhere, and each has been embellished with commentary on how they came to be written
- Anderson has also provided an entertaining introduction setting out his philosophy of what is important in science
- Fully updated to include significant new papers (around 120 new pages)

- Comprehensive collection of many significant topics Philip Anderson has worked on
- Some of the papers included are now hard to find elsewhere, and each has been embellished with commentary on how they came to be written
- Anderson has also provided an entertaining introduction setting out his philosophy of what is important in science
- Fully updated to include significant new papers (around 120 new pages)

During the period 1964-1972, Stephen L Adler wrote seminal papers on high energy neutrino processes, current algebras, soft pion theorems, sum rules, and perturbation theory anomalies that helped lay the foundations for our current standard model of elementary particle physics. These papers are reprinted here together with detailed historical commentaries describing how they evolved, their relation to other work in the field, and their connection to recent literature. Later important work by Dr Adler on a wide range of topics in fundamental theory, phenomenology, and numerical methods, and...

During the period 1964-1972, Stephen L Adler wrote seminal papers on high energy neutrino processes, current algebras, soft pion theorems, sum rules, and perturbation theory anomalies that helped lay the foundations for our current standard model of elementary particle physics. These papers are reprinted here together with detailed historical commentaries describing how they evolved, their relation to other work in the field, and their connection to recent literature. Later important work by Dr Adler on a wide range of topics in fundamental theory, phenomenology, and numerical methods, and...

The "Superworld" is a subject of formidable interest for the immediate future of subnuclear physics to which Zichichi has contributed with a series of important papers of phenomenological and theoretical nature. These papers represent a must-have collection, not only for their originality but also for their complete analysis of expected scenarios on the basis of today's knowledge of physics. The contributions are divided into two parts. The first deals with the problem of the convergence of the three fundamental forces of nature measured by the gauge couplings, with the onset of the energy...

This invaluable book is a selection of papers by theoretical physicist and Nobel laureate J Robert Schrieffer. In addition to his Nobel Prize-winning work in superconductivity, Prof Schrieffer has made significant contributions to a wide variety of topics in condensed matter physics. These include the theory of soliton excitations in polyacetylene (a clear example of spin-charge separation in a condensed matter system), paramagnon theory, magnetic impurities, the physics of surfaces, high-T_c superconductivity, and the fractional quantum Hall effect.The papers are reviewed and...