A gentle introduction, by eleanor rieffel and wolfgang polak, published by the mit press. What it lacks is the technological and engineering applications such as the physical realisation of qubits. Quantum computing is not about changing the physical substrate on which computation is done from classical to quantum but about changing the notion of computation itself, at the most. If you want to learn about quantum computing, this is a good source. Instead of calculating with classical bits, quantum computers are calculating based on socalled qubits. Polak pdf, epub ebook d0wnl0ad the combination of two of the twentieth centurys most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and. A collection of research, notes, quick facts, and other documents pertaining to quantum computation andor other interesting computer science topics. How do you describe a masterpiece in a page or less. The basic principle behind quantum computation is that quantum properties can be used to represent data and perform operations on it. The paper begins by motivating the central ideas of quantum mechanics and quantum computation with simple toy models. Quantum computer simple english wikipedia, the free. A gentle introduction to quantum computing abdullah khalid 2012100168 school of science and engineering lahore university of management sciences friday 3rd june, 2011. A reader with no prior knowledge of quantum physics but with sufficient knowledge of linear algebra will be able to gain a.
Quantum information processing is the result of using the physical reality that quantum theory tells us about for the purposes of performing tasks that were previously thought impossible or infeasible. You can jump straight into a book like a gentle introduction to quantum computing hint, gentle is a relative term. In this work i tried to create an intuitive introduction to the fascinating domain of quantum computing. A gentle introduction to quantum computing abdullah khalid 2012100168 school of science and engineering lahore university of.
Hence, the idea is to perform computation in parallel. Quantum computing a gentle introduction eleanor rieffel and wolfgang polak mit press, cambridge, ma, 2011. For an introduction onto the maths and principals of quantum computing, as well as potential applications, this is an amazing text. A gentle introduction by eleanor rieffel and wolfgang polak. Devices that perform quantum information processing are known as quantum computers.
The authors spend much time covering quantum algorithms, most notably shors algorithm, quantum entanglement, and robustness. A thorough exposition of quantum computing and the underlying concepts of quantum physics, with explanations of the relevant mathematics and numerous examples. This is a folder of notes and exercise solutions to the book quantum computing a gentle introduction by eleanor rieffel and wolfgang polak. But if youre like most of us and dont have that background, lets. In this paper, a gentle introduction to quantum computing is pre sented.
Quantumcomputingcollectiona gentle introduction at. An introduction to quantum computing for nonphysicists eleanor rieffel fx palo alto labratory and wolfgang polak consultant fx palo alto laboratory, 3400 hillview avenue, palo alto, ca 94304 richard feynmans observation that certain quantum mechanical effects cannot be simulated ef. The combination of two of the twentieth centurys most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information. A theoretical model is the quantum turing machine universal quantum computer. A gentle introduction eleanor rieffel, wolfgang polak download bok. A thorough exposition of quantum computing and the underlying concepts of quantum physics, with explanations of the relevant. A gentle introduction eleanor rieffel and wolfgang polak. It concerns a utilization of quantum mechanics to improve the efficiency of computation. Pdf this book addresses the fascinating crossdisciplinary field of quantum information theory applied to the study of brain function. We introduce basic principles of quantum mechanics to explain where the power of quantum computers comes from and why it is difficult to harness. David mermin 2007, an introduction to quantum computing by kaye, laflamme, and mosca 2007, and a short introduction to quantum information and quantum computation by michel le bellac 2006. A gentle introduction to quantum computing westley weimer 1 lies this talk will gloss over most. The fundamental unit of computation is no longer the bit but the quantum bit or qubit.
You start to see that, even if manufacturers solve the problems of manyqubit machines, quantum computing will not be a panacea. Following this purpose, the first two chapters are conceived as an overview of the minimum. An introduction tony hey department of electronics and computer science, university of southampton, southampton, united kingdom so17 1bj. Building qubits phase across junction energy maximum 0 energy energy minimum energy diagram of a junction electrons weak link superconductor what are the basic principles.
Apr 21, 2011 quantum computing 19 april 2011 6 a quantum computer is a machine that performs calculations based on the laws of quantum mechanics. Quantum quantum information processing explores the implications of using quantum mechanics instead of classical mechanics to model information and its processing. Cse 30151 fall 2017 3 computation in classical logic, we use gates to manipulate the bits to manipulate a qubit, we use quantum gates these gates can be represented as matrices. The most fundamental difference between a classical computer and a quantum one is the way in which the bit is realised.
The josephson junction is the basic building block of a superconducting qubit, and thus a quantum computer. As classical bits can only be in one of the two states 0. Quantumcomputingcollectiona gentle introduction at master. A gentle introduction eleanor rieffel, wolfgang polak the combination of two of the twentieth centurys most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information. There are a couple of very useful looking algorithms, which solve rather specialised problems.
A gentle introduction to quantum computing abdullah khalid 2012100168 school of science and engineering lahore university of management. Quantum computing gentle introduction pdf quantum computing is not about changing the physical substrate on which computation is done from classical to quantum but about. An introduction to quantum computing for nonphysicists. Feb 21, 2018 the answer lies in quantum computing quantum theory is the branch of physics that deals with the world of atoms and the smaller subatomic particles inside them. Building upon a suggestion by feynman 1 and the work of other scientists, he generalized the concept of the turing machine as postulated by turing 3. The combination of two of the twentieth centurys most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a. A theoretical model is the quantum turing machine, also known as the universal quantum computer. A gentle introduction scientific and engineering computation by eleanor g. A gentle introduction, by eleanor rieffel and wolfgang polak, published by the mit press these pages are a work in progress.
A gentle introduction to quantum computing physics lab. Pages in category quantum computing the following 56 pages are in this category, out of 56 total. Reference books for research in advanced quantum information and data science. That said, it injects a level of reality that is sadly lacking from much of the popular discussion of quantum computing. There are many other textbooks on quantum computing. You are invited to contribute to a discussion of solutions to the exercises in the book.
Contents 1 introduction to quantum computing 1 2 modelling quantum computers 3. A quantum system can be in a superposition of multiple states at a time. Introduction to quantum computing microsoft faculty connection. Isbn 9780262015066 how do you describe a masterpiece in a page or less. Quantum computing a gentle introduction request pdf. Quantumcomputingcollection a gentle introduction notes. Here we present a gentle introduction to some of the ideas in quantum computing. I shall start by spending a few words on the topic.
Quantum computing is a new and exciting field at the intersection of mathematics, computer science and physics. Well, maybe as gentle as a book of this nature can be, which is not much. In this article, i am going to cover some of the basics of quantum computing and also set up an environment on our local machine with visual studio 2017 to get started with quantum programming. The aim of this paper is to guide computer scientists and other nonphysicists through the conceptual and notational barriers that separate quantum computing from conventional computing. The combination of two of the twentieth century s most influential and revolutionary scientific theories, information theory and quantum mechanics, gave rise to a radically new view of computing and information.
871 938 1466 641 1518 617 854 351 588 1576 46 342 27 1283 537 474 535 112 46 1352 1312 1107 1566 498 1154 604 964 640 1250 1380 888 379 1088 390