En el marco de la Óptica Geométrica se considera que la luz se propaga siguiendo determinadas líneas denominadas rayos, los cuales transportan la energía luminosa. Las leyes que rigen el comportamiento de tales trayectorias son de tipo geométrico, y de ahí procede el nombre de esta parcela de la Óptica. El carácter conceptual simple de dichas leyes, e incluso, en muchas ocasiones, el manejo sencillo de las mismas, hace que la Óptica Geométrica constituya una herramienta básica y útil en el análisis de sistemas ópticos, especialmente en lo que concierne al diseño de buen número de instrumentos formadores de imagen. El presente libro se dedica al estudio de la Óptica Geométrica a un nivel apropiado para alumnos universitarios de primer ciclo y es fruto de la labor docente desarrollada por los autores en la Universidad española.

Todos los tomos de este Curso están dedicados a los alumnos de las clases de Matemáticas superiores y aunque no se adapten en alguna ocasión a los programas de Ciencias físicas, podrán constituir un instrumento de trabajo util a los estudiantes de dichas secciones.Tal vez la exposicion de los elementos de Fisica que contienen estos tomos es a menudo concisa y condensada. Esto se ha hecho deliberadamente, ya que todo texto, por voluminoso que sea, no sustituira nunca a un profesor en su clase, el estudiante precisara de la ayuda de su trabajo en clase para despejar las dudas que puedan presentarsele.

Coherent and lucid a valuable summary of a subject to which [the authors] have made significant contributions by their own research." "Contemporary Physics "Offering an admirably clear account of the basic principles behind all quantum optical resonance phenomena, and hailed as a valuable contribution to the literature of nonlinear optics, this distinguished work provides graduate students and research physicists probing fields such as laser physics, quantum optics, nonlinear optics, quantum electronics, and resonance optics an ideal introduction to the study of the interaction of electromagnetic radiation with matter. The book first examines the applicability of the two-level model for atoms to real atoms, then explores semiclassical radiation theory, and derives the optical Bloch equations. It then examines Rabi inversion, optical nutation, free-induction decay, coherent optical transient effects, light amplification, superradiance, and photon echoes in solids and gases. Before the publication of this book, much of the material discussed was widely scattered in other books and research journals. This comprehensive treatment brings it together in one convenient resource. The style of writing is clear and informal and the emphasis throughout is always on the physics of the processes taking place. There are numerous helpful illustrations, excellent introductions to each chapter, and lists of references for further reading. "The authors have endeavored to create a primer for the field of optical resonance they have succeeded admirably. Their coverage of the subject is remarkably complete." "IEEE Journal of Quantum Electronics

Optic explores optical effects in contemporary graphic design.Some art forms have had more of an impact on the language of graphic design than others, but not many have helped contribute the same dynamism, energy and vitality as Op Art. Graphic designers today are rediscovering the optical art of the 1960s with delight, revelling in its experimentation and unexpected outcomes.It is the purpose of Optic to attempt a survey of optical effects in graphic design and to help distinguish their various forms.Cover features an applied spinning optical disc, with three different colourways (green, yellow and grey) - orders will be selected at random.

Provides a semi-quantitative approach to recent developments in the study of optical properties of condensed matter systemsFeaturing contributions by noted experts in the field of electronic and optoelectronic materials and photonics, this book looks at the optical properties of materials as well as their physical processes and various classes. Taking a semi-quantitative approach to the subject, it presents a summary of the basic concepts, reviews recent developments in the study of optical properties of materials and offers many examples and applications.

This book deals with the physical processes that take place in lasers. The author considers three groups of problems: how to get inverted active media, the formation of a radiation field in a resonator, and the dynamics of the processes in lasers. This work analyzes different directions in the development of lasers: dye lasers, compressed-gas lasers, recombining plasma lasers, unstable resonators, synchronization of longitudinal and transverse modes, etc. Also, the author presents a systematic examination of the methods, different approaches and approximations used in laser theory.The book is intended for scientists and engineers working in the field of laser technology, as well as teachers and students of physical sciences.

Describing the phase of an electromagnetic field mode or harmonic oscillator has been an obstacle since the early days of modern quantum theory. The quantum phase operator was even more problematic with the invention of the maser and laser in the 1950s and 1960s. This problem was not solved until the Pegg-Barnett formalism was developed in the 1980s.Edited by one of the scientists who created this key solution, The Quantum Phase Operator: A Review charts the development of phase and angle operators from their first appearance to modern theory. Bringing together vital works that have been published on the subject, the book presents the ideas that led to the current theory of the phase operator and provides a complete picture of the progress that has followed since then. With introductions by the editors to put the papers in context and unify the content of the book, each section focuses on a different aspect of phase operators.The editors also chronologically organize the papers within the sections to highlight how scientific thought has evolved, if at all, over time. A collection of important relevant material that is scattered throughout the literature, this volume chronicles the history of the various facets of the quantum phase operator, promoting a solid foundation in quantum theory.

This book discusses statistical methods that are useful for treating problems in modern optics, and the application of these methods to solving a variety of such problems

With this fully updated second edition, readers will gain a detailed understanding of the physics and applications of modern X-ray and EUV radiation sources. Taking into account the most recent improvements in capabilities, coverage is expanded to include new chapters on free electron lasers (FELs), laser high harmonic generation (HHG), X-ray and EUV optics, and nanoscale imaging; a completely revised chapter on spatial and temporal coherence; and extensive discussion of the generation and applications of femtosecond and attosecond techniques. Readers will be guided step by step through the mathematics of each topic, with over 300 figures, 50 reference tables and 600 equations enabling easy understanding of key concepts. Homework problems, a solutions manual for instructors, and links to YouTube lectures accompany the book online. This is the 'go-to' guide for graduate students, researchers and industry practitioners interested in X-ray and EUV interaction with matter.

This book provides a comprehensiveoverview of the theory and practical development of metamaterial-based perfectabsorbers (MMPAs). It begins with a brief history of MMPAs whichreviews the various theoretical and experimental milestones in theirdevelopment. The theoretical background and fundamental working principles ofMMPAs are then discussed, providing the necessary background on how MMPAs workand are constructed. There then follows asection describing how different MMPAs are designed and built according to theoperating frequency of the electromagnetic wave, and how theirbehavior is changed. Methods of fabricating and characterizing MMPAs are thenpresented.