history of quantum computing
... standard, or “classical” physics, such as: 1. Superposition. If a system can be in state A or state B, it can also be in a “mixture” of the two states. If we measure it, we see either A or B, probabilistically. 2. Collapse. Any further measurements will give the same result. 3. Entanglement. There e ...
... standard, or “classical” physics, such as: 1. Superposition. If a system can be in state A or state B, it can also be in a “mixture” of the two states. If we measure it, we see either A or B, probabilistically. 2. Collapse. Any further measurements will give the same result. 3. Entanglement. There e ...
Fifth Quantum Thermodynamics Conference (QTD5)
... yield of formation of a quantum state, the conversion rates of one state into another as well as the work cost of logical processes on systems with a trivial Hamiltonian have been successfully characterized. Here, we provide a general fundamental lower limit, valid for systems with an arbitrary Hami ...
... yield of formation of a quantum state, the conversion rates of one state into another as well as the work cost of logical processes on systems with a trivial Hamiltonian have been successfully characterized. Here, we provide a general fundamental lower limit, valid for systems with an arbitrary Hami ...
![arXiv:math/0606118v4 [math.PR] 5 Dec 2006](http://s1.studyres.com/store/data/013514025_1-1bac3cda767b4b11f4a6d27e549df5b9-300x300.png)
arXiv:math/0606118v4 [math.PR] 5 Dec 2006
... a simple toy model, which requires essentially no analytic machinery. We only assume some background in linear algebra and familiarity with elementary probability theory with martingales, roughly at the level of the inspiring textbook by D. Williams [82]. The model we will investigate likely has a f ...
... a simple toy model, which requires essentially no analytic machinery. We only assume some background in linear algebra and familiarity with elementary probability theory with martingales, roughly at the level of the inspiring textbook by D. Williams [82]. The model we will investigate likely has a f ...
Quantum Computation and Quantum Information
... simple and obvious, doesn’t it? Like many simple but profound ideas it was a long time before anybody thought of doing information processing using quantum mechanical systems. To see why this is the case, we must go back in time and look in turn at each of the fields which have contributed fundament ...
... simple and obvious, doesn’t it? Like many simple but profound ideas it was a long time before anybody thought of doing information processing using quantum mechanical systems. To see why this is the case, we must go back in time and look in turn at each of the fields which have contributed fundament ...
Chapter 1
... more information can be contained in a qubit than in a bit. While a bit has only one bit of information, 0 or 1, the qubit can be represented by a point on a sphere (this sphere is called a Bloch Sphere [Nielsen00]). So, theoretically qubit has an infinite capacity. However, the information in the q ...
... more information can be contained in a qubit than in a bit. While a bit has only one bit of information, 0 or 1, the qubit can be represented by a point on a sphere (this sphere is called a Bloch Sphere [Nielsen00]). So, theoretically qubit has an infinite capacity. However, the information in the q ...
Interpreting Spontaneous Collapse Theories - Philsci
... wave that is localized within a small volume of space. However, according to the Schrödinger equation, such a wave will rapidly spread out over the whole of space. The difficulty here is that our observations of particles and of the objects made up of them reveal them to be well localized in space, ...
... wave that is localized within a small volume of space. However, according to the Schrödinger equation, such a wave will rapidly spread out over the whole of space. The difficulty here is that our observations of particles and of the objects made up of them reveal them to be well localized in space, ...
Embedding Quantum Simulators Roberto Di Candia
... considered model. It is broadly believed that the advent of quantum simulators will represent a technological revolution, as they promise to solve several problems which are considered intractable in a classical computer. Although there are strong theoretical bases confirming this claim, several asp ...
... considered model. It is broadly believed that the advent of quantum simulators will represent a technological revolution, as they promise to solve several problems which are considered intractable in a classical computer. Although there are strong theoretical bases confirming this claim, several asp ...
Quantifying Entanglement
... the term Verschränkung (German for entanglement), was a key figure among those who laid the theoretical foundation of this novel concept. In 1935, he penned a prescient passage on the topic of entangled states: When two systems, of which we know the states by their respective representatives, enter ...
... the term Verschränkung (German for entanglement), was a key figure among those who laid the theoretical foundation of this novel concept. In 1935, he penned a prescient passage on the topic of entangled states: When two systems, of which we know the states by their respective representatives, enter ...
Tailoring Quantum Architectures to Implementation Style: A
... Quantum computing is a new computing paradigm that takes advantage of distinctive properties in quantum mechanics. Quantum superposition allows quantum bits (qubits) to represent multiple states simultaneously. Whereas a classical n-bit string may possess exactly one of 2n possible values, a string ...
... Quantum computing is a new computing paradigm that takes advantage of distinctive properties in quantum mechanics. Quantum superposition allows quantum bits (qubits) to represent multiple states simultaneously. Whereas a classical n-bit string may possess exactly one of 2n possible values, a string ...