Three Lectures on Complexity and Black Holes

Three Lectures on Complexity and Black Holes

Author: Leonard Susskind

Publisher: Springer Nature

Published: 2020-05-11

Total Pages: 93

ISBN-13: 3030451097

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These three lectures cover a certain aspect of complexity and black holes, namely the relation to the second law of thermodynamics. The first lecture describes the meaning of quantum complexity, the analogy between entropy and complexity, and the second law of complexity. Lecture two reviews the connection between the second law of complexity and the interior of black holes. Prof. L. Susskind discusses how firewalls are related to periods of non-increasing complexity which typically only occur after an exponentially long time. The final lecture is about the thermodynamics of complexity, and “uncomplexity” as a resource for doing computational work. The author explains the remarkable power of “one clean qubit,” in both computational terms and in space-time terms. This book is intended for graduate students and researchers who want to take the first steps towards the mysteries of black holes and their complexity.


Advanced Lectures on General Relativity

Advanced Lectures on General Relativity

Author: Geoffrey Compère

Publisher: Springer

Published: 2019-01-31

Total Pages: 140

ISBN-13: 303004260X

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These lecture notes are intended for starting PhD students in theoretical physics who have a working knowledge of General Relativity. The four topics covered are: Surface charges as conserved quantities in theories of gravity; Classical and holographic features of three-dimensional Einstein gravity; Asymptotically flat spacetimes in four dimensions: BMS group and memory effects; The Kerr black hole: properties at extremality and quasi-normal mode ringing. Each topic starts with historical foundations and points to a few modern research directions.


Lectures on Quantum Gravity

Lectures on Quantum Gravity

Author: Andres Gomberoff

Publisher: Springer Science & Business Media

Published: 2006-05-30

Total Pages: 357

ISBN-13: 0387249923

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The 2002 Pan-American Advanced Studies Institute School on Quantum Gravity was held at the Centro de Estudios Cientificos (CECS),Valdivia, Chile, January 4-14, 2002. The school featured lectures by ten speakers, and was attended by nearly 70 students from over 14 countries. A primary goal was to foster interaction and communication between participants from different cultures, both in the layman’s sense of the term and in terms of approaches to quantum gravity. We hope that the links formed by students and the school will persist throughout their professional lives, continuing to promote interaction and the essential exchange of ideas that drives research forward. This volume contains improved and updated versions of the lectures given at the School. It has been prepared both as a reminder for the participants, and so that these pedagogical introductions can be made available to others who were unable to attend. We expect them to serve students of all ages well.


An Introduction to Black Holes, Information and the String Theory Revolution

An Introduction to Black Holes, Information and the String Theory Revolution

Author: Leonard Susskind

Publisher: World Scientific

Published: 2005

Total Pages: 204

ISBN-13: 9789812561312

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- A unique exposition of the foundations of the quantum theory of black holes including the impact of string theory, the idea of black hole complementarily and the holographic principle bull; Aims to educate the physicist or student of physics who is not an expert on string theory, on the revolution that has grown out of black hole physics and string theory


Information Theory

Information Theory

Author: Bertrand Duplantier

Publisher: Springer Nature

Published: 2021-07-19

Total Pages: 209

ISBN-13: 3030814807

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This eighteenth volume in the Poincaré Seminar Series provides a thorough description of Information Theory and some of its most active areas, in particular, its relation to thermodynamics at the nanoscale and the Maxwell Demon, and the emergence of quantum computation and of its counterpart, quantum verification. It also includes two introductory tutorials, one on the fundamental relation between thermodynamics and information theory, and a primer on Shannon's entropy and information theory. The book offers a unique and manifold perspective on recent mathematical and physical developments in this field.


Quantum Field Theory in Curved Spacetime and Black Hole Thermodynamics

Quantum Field Theory in Curved Spacetime and Black Hole Thermodynamics

Author: Robert M. Wald

Publisher: University of Chicago Press

Published: 1994-11-15

Total Pages: 221

ISBN-13: 0226870278

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In this book, Robert Wald provides a coherent, pedagogical introduction to the formulation of quantum field theory in curved spacetime. He begins with a treatment of the ordinary one-dimensional quantum harmonic oscillator, progresses through the construction of quantum field theory in flat spacetime to possible constructions of quantum field theory in curved spacetime, and, ultimately, to an algebraic formulation of the theory. In his presentation, Wald disentangles essential features of the theory from inessential ones (such as a particle interpretation) and clarifies relationships between various approaches to the formulation of the theory. He also provides a comprehensive, up-to-date account of the Unruh effect, the Hawking effect, and some of its ramifications. In particular, the subject of black hole thermodynamics, which remains an active area of research, is treated in depth. This book will be accessible to students and researchers who have had introductory courses in general relativity and quantum field theory, and will be of interest to scientists in general relativity and related fields.


Ahuman Pedagogy

Ahuman Pedagogy

Author: Jessie L. Beier

Publisher: Springer Nature

Published: 2022-07-14

Total Pages: 306

ISBN-13: 3030947203

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This book brings together a collection of multi-disciplinary voices to discuss, debate, and devise a series of ahuman pedagogical proposals that aim to address the challenging ecological, political, social, economic, and aesthetic milieu within which education is situated today. Attending to contemporary calls to decenter all-too-human educational research and practice, while also coming to terms with the limits and inheritances through which such calls are made possible in the first place, this book aims to interrogate, but also invent, what we are calling an ahuman pedagogy. Organized in three main sections — Conjuring an Ahuman Pedagogy, Machinic Re/distributions, and Non-pedagogies for Unthought Futures — this multi-disciplinary experiment in ahuman pedagogies for the age of the Anthropocene offers an experimental – albeit always speculative and incomplete – series of pedagogical proposals that work to unthink and counter-actualize educational futures-as-usual.


Complexity

Complexity

Author: M. Mitchell Waldrop

Publisher: Open Road Media

Published: 2019-10-01

Total Pages: 492

ISBN-13: 150405914X

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“If you liked Chaos, you’ll love Complexity. Waldrop creates the most exciting intellectual adventure story of the year” (The Washington Post). In a rarified world of scientific research, a revolution has been brewing. Its activists are not anarchists, but rather Nobel Laureates in physics and economics and pony-tailed graduates, mathematicians, and computer scientists from all over the world. They have formed an iconoclastic think-tank and their radical idea is to create a new science: complexity. They want to know how a primordial soup of simple molecules managed to turn itself into the first living cell—and what the origin of life some four billion years ago can tell us about the process of technological innovation today. This book is their story—the story of how they have tried to forge what they like to call the science of the twenty-first century. “Lucidly shows physicists, biologists, computer scientists and economists swapping metaphors and reveling in the sense that epochal discoveries are just around the corner . . . [Waldrop] has a special talent for relaying the exhilaration of moments of intellectual insight.” —The New York Times Book Review “Where I enjoyed the book was when it dove into the actual question of complexity, talking about complex systems in economics, biology, genetics, computer modeling, and so on. Snippets of rare beauty here and there almost took your breath away.” —Medium “[Waldrop] provides a good grounding of what may indeed be the first flowering of a new science.” —Publishers Weekly


The Theoretical Minimum

The Theoretical Minimum

Author: Leonard Susskind

Publisher: Basic Books

Published: 2014-04-22

Total Pages: 165

ISBN-13: 0465038921

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A master teacher presents the ultimate introduction to classical mechanics for people who are serious about learning physics "Beautifully clear explanations of famously 'difficult' things," -- Wall Street Journal If you ever regretted not taking physics in college -- or simply want to know how to think like a physicist -- this is the book for you. In this bestselling introduction to classical mechanics, physicist Leonard Susskind and hacker-scientist George Hrabovsky offer a first course in physics and associated math for the ardent amateur. Challenging, lucid, and concise, The Theoretical Minimum provides a tool kit for amateur scientists to learn physics at their own pace.