University of Kwazulu-Natal

‎quantum Computing Explained By Eleanor Hawking On Apple Books

Bonisiwe Shabane
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‎quantum computing explained by eleanor hawking on apple books

Quantum Computing Explained explores the groundbreaking field of quantum computing, revealing how it leverages the bizarre principles of quantum mechanics to solve complex problems beyond the reach of classical computers. The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially greater computational power. It also delves into entanglement, where two qubits become linked, enabling instantaneous correlations regardless of distance.The book progresses systematically, starting with classical computation limitations before diving into the quantum realm, explaining concepts like quantum... It examines Shor's algorithm, which could revolutionize cryptography by efficiently factoring large numbers, and Grover's algorithm, which offers significant speedups for search problems.This exploration emphasizes the transformative potential across various disciplines, including drug discovery,... The approach is designed to be accessible, minimizing complex math in favor of intuitive explanations, making it suitable for a broad audience interested in physics, quantum theory, and the future of computation. Quantum Computing Explained explores the groundbreaking field of quantum computing, revealing how it leverages the bizarre principles of quantum mechanics to solve complex problems beyond the reach of classical computers.

The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially greater computational power. It also delves into entanglement, where two qubits become linked, enabling instantaneous correlations regardless of distance. The book progresses systematically, starting with classical computation limitations before diving into the quantum realm, explaining concepts like quantum gates and algorithms. It examines Shor's algorithm, which could revolutionize cryptography by efficiently factoring large numbers, and Grover's algorithm, which offers significant speedups for search problems. This exploration emphasizes the transformative potential across various disciplines, including drug discovery, materials science, and financial modeling, and the book takes a balanced approach, acknowledging both the opportunities and the challenges. The approach is designed to be accessible, minimizing complex math in favor of intuitive explanations, making it suitable for a broad audience interested in physics, quantum theory, and the future of computation.

Quantum Computing Explained explores the groundbreaking field of quantum computing, revealing how it leverages the bizarre principles of quantum mechanics to solve complex problems beyond the reach of classical computers. The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially greater computational power. It also delves into entanglement, where two qubits become linked, enabling instantaneous correlations regardless of distance. The book progresses systematically, starting with classical computation limitations before diving into the quantum realm, explaining concepts like quantum gates and algorithms. It examines Shor's algorithm, which could revolutionize cryptography by efficiently factoring large numbers, and Grover's algorithm, which offers significant speedups for search problems. Quantum Computing Explained explores the groundbreaking field of quantum computing, revealing how it leverages the bizarre principles of quantum mechanics to solve complex problems beyond the reach of classical computers.

The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially greater computational power. It also delves into entanglement, where two qubits become linked, enabling instantaneous correlations regardless of distance.The book progresses systematically, starting with classical computation limitations before diving into the quantum realm, explaining concepts like quantum... It examines Shor's algorithm, which could revolutionize cryptography by efficiently factoring large numbers, and Grover's algorithm, which offers significant speedups for search problems.This exploration emphasizes the transformative potential across various disciplines, including drug discovery,... The approach is designed to be accessible, minimizing complex math in favor of intuitive explanations, making it suitable for a broad audience interested in physics, quantum theory, and the future of computation. Quantum mechanics is the fundamental physical theory that describes the behavior of matter and of light; its unusual characteristics typically occur at and below the scale of atoms.[2]: 1.1 It is the foundation of... Quantum mechanics can describe many systems that classical physics cannot.

Classical physics can describe many aspects of nature at an ordinary (macroscopic and (optical) microscopic) scale, but is not sufficient for describing them at very small submicroscopic (atomic and subatomic) scales. Classical mechanics can be derived from quantum mechanics as an approximation that is valid at ordinary scales.[3] Quantum systems have bound states that are quantized to discrete values of energy, momentum, angular momentum, and other quantities, in contrast to classical systems where these quantities can be measured continuously. Measurements of quantum systems show characteristics of both particles and waves (wave–particle duality), and there are limits to how accurately the value of a physical quantity can be predicted prior to its measurement, given... Quantum mechanics arose gradually from theories to explain observations that could not be reconciled with classical physics, such as Max Planck's solution in 1900 to the black-body radiation problem, and the correspondence between energy... These early attempts to understand microscopic phenomena, now known as the "old quantum theory", led to the full development of quantum mechanics in the mid-1920s by Niels Bohr, Erwin Schrödinger, Werner Heisenberg, Max Born,...

The modern theory is formulated in various specially developed mathematical formalisms. In one of them, a mathematical entity called the wave function provides information, in the form of probability amplitudes, about what measurements of a particle's energy, momentum, and other physical properties may yield. Quantum mechanics allows the calculation of properties and behaviour of physical systems. It is typically applied to microscopic systems: molecules, atoms and subatomic particles. It has been demonstrated to hold for complex molecules with thousands of atoms,[4] but its application to human beings raises philosophical problems, such as Wigner's friend, and its application to the universe as a... For example, the refinement of quantum mechanics for the interaction of light and matter, known as quantum electrodynamics (QED), has been shown to agree with experiment to within 1 part in 1012 when predicting...

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Quantum Computing Explained Explores The Groundbreaking Field Of Quantum Computing,

Quantum Computing Explained explores the groundbreaking field of quantum computing, revealing how it leverages the bizarre principles of quantum mechanics to solve complex problems beyond the reach of classical computers. The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially grea...

The Book Highlights The Potential Of Qubits, Which, Unlike Classical

The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially greater computational power. It also delves into entanglement, where two qubits become linked, enabling instantaneous correlations regardless of distance. The book progresses systematically, starting with classical computation...

Quantum Computing Explained Explores The Groundbreaking Field Of Quantum Computing,

Quantum Computing Explained explores the groundbreaking field of quantum computing, revealing how it leverages the bizarre principles of quantum mechanics to solve complex problems beyond the reach of classical computers. The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially grea...

The Book Highlights The Potential Of Qubits, Which, Unlike Classical

The book highlights the potential of qubits, which, unlike classical bits, can exist in a state of superposition—being both 0 and 1 simultaneously—allowing for exponentially greater computational power. It also delves into entanglement, where two qubits become linked, enabling instantaneous correlations regardless of distance.The book progresses systematically, starting with classical computation ...

Classical Physics Can Describe Many Aspects Of Nature At An

Classical physics can describe many aspects of nature at an ordinary (macroscopic and (optical) microscopic) scale, but is not sufficient for describing them at very small submicroscopic (atomic and subatomic) scales. Classical mechanics can be derived from quantum mechanics as an approximation that is valid at ordinary scales.[3] Quantum systems have bound states that are quantized to discrete va...