Author: Maarten Anne BoumanPublisher: Springer
ISBN: 9401760632
Category : Medical
Languages : en
Pages : 102
Book Description
On the Quanta Explanation of Vision
Author: Maarten Anne BoumanPublisher: Springer
ISBN: 9401760632
Category : Medical
Languages : en
Pages : 102
Book Description
On the Quanta Explanation of Vision
Author: Maarten A. Bouman (Physiker, Niederlande)Publisher:
ISBN:
Category :
Languages : en
Pages : 104
Book Description
On the Quanta Explanation of Vision. Proefschrift, Etc
Author: Maarten Anne BoumanFrom Data to Quanta
Author: Slobodan PerovicPublisher: University of Chicago Press
ISBN: 022679833X
Category : Science
Languages : en
Pages : 251
Book Description
"Niels Bohr was a central figure in quantum physics, well-known for his work on atomic structure and his contributions to the Copenhagen interpretation of quantum mechanics. In this book, philosopher Slobodan Perović explores the way Bohr practiced and understood physics, and the implications of this for our understanding of modern science, especially contemporary quantum experimental physics. Perović's method of studying Bohr is philosophical-historical, and his aim is to make sense of both Bohr's understanding of physics and his method of inquiry. He argues that in several important respects, Bohr's vision of physics was driven by his desire to develop a comprehensive perspective on key features of experimental observation as well as emerging experimental work. Perović uncovers how Bohr's distinctive breakthrough contributions are characterized by a multi-layered, phased approach of building on basic experimental insights inductively to develop intermediary and overarching hypotheses. The strengths and limitations of this approach, in contrast to the mathematically or metaphysically driven approaches of other physicists at the time, made him a thoroughly distinctive kind of theorist and scientific leader. Once we see that Bohr played the typical role of a laboratory mediator, and excelled in the inductive process this required, we can fully understand the way his work was generated, the role it played in developing novel quantum concepts, and its true limitations, as well as current adherence to and use of Bohr's complementarity approach among contemporary experimentalists"--
Einstein's Unfinished Revolution
Author: Lee SmolinPublisher: Knopf Canada
ISBN: 0345809122
Category : Science
Languages : en
Pages : 352
Book Description
A daring new vision of the quantum universe, and the scandals controversies, and questions that may illuminate our future--from Canada's leading mind on contemporary physics. Quantum physics is the golden child of modern science. It is the basis of our understanding of atoms, radiation, and so much else, from elementary particles and basic forces to the behaviour of materials. But for a century it has also been the problem child of science, plagued by intense disagreements between its intellectual giants, from Albert Einstein to Stephen Hawking, over the strange paradoxes and implications that seem like the stuff of fantasy. Whether it's Schrödinger's cat--a creature that is simultaneously dead and alive--or a belief that the world does not exist independently of our observations of it, quantum theory is what challenges our fundamental assumptions about our reality. In Einstein's Unfinished Revolution, globally renowned theoretical physicist Lee Smolin provocatively argues that the problems which have bedeviled quantum physics since its inception are unsolved for the simple reason that the theory is incomplete. There is more, waiting to be discovered. Our task--if we are to have simple answers to our simple questions about the universe we live in--must be to go beyond it to a description of the world on an atomic scale that makes sense. In this vibrant and accessible book, Smolin takes us on a journey through the basics of quantum physics, introducing the stories of the experiments and figures that have transformed the field, before wrestling with the puzzles and conundrums that they present. Along the way, he illuminates the existing theories about the quantum world that might solve these problems, guiding us toward his own vision that embraces common sense realism. If we are to have any hope of completing the revolution that Einstein began nearly a century ago, we must go beyond quantum mechanics as we know it to find a theory that will give us a complete description of nature. In Einstein's Unfinished Revolution, Lee Smolin brings us a step closer to resolving one of the greatest scientific controversies of our age.
Energy, Quanta, and Vision
Author: Selig HechtLimits in Perception
Author: van DoornPublisher: CRC Press
ISBN: 1000715140
Category : Science
Languages : en
Pages : 609
Book Description
This book presents an analysis of limits in perception from the vantage point of the physicist, the engineer, the psychophysicist, the psychologist and the theorist. Limits in perception find their causal explanation at many logically and/or physically different levels. Some of the most fundamental bottlenecks are due to the quantum mechanical and atomistic structure of the microworld. Other simple constraints are due to the material constitution of sensory organs. For instance, the fact that the eye is predominantly composed of water limits both the optical quality and the available spectral window. The engineer uses knowledge on such limits to design equipment that optimizes human performance in daily life. Examples include room acoustics and visual displays. Psychophysicists and psychologists deal with limits on a quite different logical level. These limits constrain much of our perceptually guided behaviour. The book includes chapters on such topics as movement perception, binocular vision, illusory phenomena, language and perception, the perception of time. A few concluding chapters on fundamental limits imposed by information theoretical constraints on the coding and representation of sensed structure are included. Limits in Perception will be important reading material for scientists and/or engineers in the following fields: perception, experimental psychology, sensory biology, physics, neuroscience, human engineering, artificial intelligence, robotics, ophthalmology, audiology, psychonomics and ergonomics, remote sensing.
Vision and Its Disorders
Author: United States. National Advisory Neurological Diseases and Blindness Council. Subcommittee on Vision and Its DisordersPublisher:
ISBN:
Category : Eye
Languages : en
Pages : 246
Book Description
Visual Psychophysics
Author: Dorothea JamesonPublisher: Springer Science & Business Media
ISBN: 3642886582
Category : Medical
Languages : en
Pages : 822
Book Description
This volume on Visual Psychophysics documents the current status of research aimed toward understanding the intricacies of the visual mechanism and its laws of operation in intact human perceivers. As can be seen from the list of contributors, the problems of vision engage the interest and experimental ingenuity of investi gators from a variety of disciplines. Thus we find authors affiliated with depart ments of biology, medical and physiological physics, ophthalmology, physics, physiology and anatomy, psychology, laboratories of neurophysiology, medical clinics, schools of optometry, visual and othcr types of research institutes. A continuing interplay between psychophysical studies and physiological work is everywhere evident. As more information about the physiological basis of vision accumulates, and new studies and analyses of receptor photochemistry and the neurophysiology of retina and brain appear, psychophysical studies of the intact organism become more sharply focused, sometimes more complex, and often more specialized. Technological advances have increased the variety and precision of the stimulus controls, and advances in measurement techniques have reopened old problems and stimulated the investigation of new ones. In some cases, new concepts are being drawn in to help further our under standing of the laws by which the visual mechanism operates; in other cases, ideas enunciated long ago have been reevaluated, developed more fully, and reified in terms of converging evidence from both psychophysical experiments and unit recordings from visual cells.
Philosophical Essays
Author: Samuel K. K. BlanksonPublisher: Lulu.com
ISBN: 1447767942
Category :
Languages : en
Pages : 135
Book Description