Hermann Haken Livres

An introduction to experiments and theory in the physics of atoms and quanta. This new edition of the text has been revised and updated to include such developments as the detection of antihydrogen and the production of very highly ionized atoms.

This book presents a unified view of critical concepts of self-organizing complex systems. The various meanings of the term „information“ are discussed, and a general formulation of the maximum information (entropy) principle is used. The third edition is expanded with an introduction to the meaning of information in the quantum context, one of the most active fields of research at the interface of physics, technology and information sciences.

This book is a reprint edition that comprises two titles, namely „Synergetics. An Introduction. Nonequilibrium Phase Transitions and Self-Organization in Physics, Chemistry and Biology“ and ''Advanced Synergetics. Instability Hierarchies of Self Organizing Systems and Devices". The reason for this publication is two-fold: Since synergetics is a new type of interdisciplinary field, initiated by the author in 1969, the basic ideas developed in these volumes are of considerable theoretical interest. But much more than this, the methods and even the concrete examples presented in these books are still highly useful for graduate students, professors, and even for researchers in this fascinating field. The reason lies in the following facts: Synergetics deals with complex systems, i. e. systems that are composed of many individual parts that are able to spontaneously form spatial, temporal or functional structures by means of self-organization. Such phenomena occur in many fields ranging from physics, chemistry and biology to economy and sociology. More recent areas of application have been found in medicine and psychology, where the great potential of the basic principles of synergetics can be unearthed. Further applications have become possible in informatics, for instance the designing of new types of computers, and in other fields of engineering.

This book addresses a large variety of models in mathematical and computational neuroscience. It is written for the experts as well as for graduate students wishing to enter this fascinating field of research. The author studies the behaviour of large neural networks composed of many neurons coupled by spike trains. An analysis of phase locking via sinusoidal couplings leading to various kinds of movement coordination is included.

Exploring the relationship between Shannon and semantic information, this monograph reveals how both types of information influence cognition. It introduces the concept of information adaptation, where the mind/brain adjusts to environmental information through its quantitative variations and meanings. The authors illustrate their theories mathematically and conceptually, focusing on three cognitive processes: pattern recognition, face learning, and moving object recognition, demonstrating the dynamic interplay between information types in cognitive development.

This textbook introduces the molecular and quantum chemistry needed to understand the physical properties of molecules and their chemical bonds. It follows the authors' earlier textbook "The Physics of Atoms and Quanta" and presents both experimental and theoretical fundamentals for students in physics and physical and theoretical chemistry. The new edition treats new developments in areas such as high-resolution two-photon spectroscopy, ultrashort pulse spectroscopy, photoelectron spectroscopy, optical investigation of single molecules in condensed phase, electroluminescence, and light-emitting diodes.

Focusing on urban dynamics, this book presents a unique framework incorporating Synergetics, which examines cooperation and self-organization in cities. It intertwines information theory's semantic and pragmatic elements with optimization principles, while also addressing steady state maintenance and phase transitions to explore qualitative changes in urban structures and behaviors. This interdisciplinary approach provides fresh insights into the complexities of city life and development.

The book offers a comprehensive introduction to synergetics, an expanding field that intersects various scientific disciplines. It features updated discussions on key topics like self-organization in extended media and Benard instability, as well as an economic model illustrating transitions from full employment to underemployment using nonequilibrium phase transitions. Additionally, it includes a new section on discrete maps, which are essential for exploring chaotic motion and related phenomena. The third edition reflects significant recent developments and aims to enhance readability.

The book explores the concept of self-organization across various disciplines, illustrating how systems in nature and technology develop structures and functions independently. It addresses the commonality of instabilities in both biological processes, like cell differentiation and evolution, and engineered devices, such as electronic oscillators. By examining the interplay between natural self-organization and man-made systems, the text highlights the fluid boundary between them, making it relevant for a diverse audience in science and engineering.