PDF
... Quantum resources may be used to enhance the transmission of classical information. Two prominent single-link examples are as follows: the use of superdense coding [1] to increase capacity by means of prior shared entanglement; and the use of entangling measurements over successive channel uses to i ...
... Quantum resources may be used to enhance the transmission of classical information. Two prominent single-link examples are as follows: the use of superdense coding [1] to increase capacity by means of prior shared entanglement; and the use of entangling measurements over successive channel uses to i ...
Bioplasma Concept of Consciousness
... baggage and clean up the scene. It is also necessary to enlist all the observed properties of the brain and consciousness and ensure that the developed model explains all of them (Atmanspacher, 2004; Adamski, 2007; 2008). Quantum mechanics rests upon two fundamental properties. Firstly, it is based ...
... baggage and clean up the scene. It is also necessary to enlist all the observed properties of the brain and consciousness and ensure that the developed model explains all of them (Atmanspacher, 2004; Adamski, 2007; 2008). Quantum mechanics rests upon two fundamental properties. Firstly, it is based ...
(2)
... P label the classical phase space point under consideration and the adiabatic basis in the eigenvalue problem of Eq. 共4兲 is defined at each point in configuration space. In this Eulerian picture the adiabatic dynamics is not considered along an evolving trajectory but we shall show how to transform ...
... P label the classical phase space point under consideration and the adiabatic basis in the eigenvalue problem of Eq. 共4兲 is defined at each point in configuration space. In this Eulerian picture the adiabatic dynamics is not considered along an evolving trajectory but we shall show how to transform ...
QUANTUM MONTE CARLO SIMULATION OF TUNNELLING DEVICES USING WAVEPACKETS AND BOHM TRAJECTORIES
... I have read somewhere that science has to be considered as a type of culture at the same level as painting, playing music or writing poetry. It indicates the human development of the society. However, science is also an economical motor of our society because its has a direct impact on our everyday ...
... I have read somewhere that science has to be considered as a type of culture at the same level as painting, playing music or writing poetry. It indicates the human development of the society. However, science is also an economical motor of our society because its has a direct impact on our everyday ...
Distinguishing mixed quantum states: Minimum
... 兵兩k0典 , . . . , 兩D典其. On the other hand, when negative eigenvalues do not exist it follows that ⌸1 = 0 and ⌸2 = IDS, which means that the minimum-error probability can be achieved by always guessing that the quantum system is in the state 2, without performing any measurement at all. Similar cons ...
... 兵兩k0典 , . . . , 兩D典其. On the other hand, when negative eigenvalues do not exist it follows that ⌸1 = 0 and ⌸2 = IDS, which means that the minimum-error probability can be achieved by always guessing that the quantum system is in the state 2, without performing any measurement at all. Similar cons ...
QUANTUM PHENOMENA IN THE BIOLOGICAL
... when absorbed by matter, are absorbed in discrete units or quanta of energy. The size of these quanta increases uith decreasing wave-length. Thus, while it is also true that visible light is absorbed in discrete quanta, still here the wave-lengths are so great and hence the quanta are so small that ...
... when absorbed by matter, are absorbed in discrete units or quanta of energy. The size of these quanta increases uith decreasing wave-length. Thus, while it is also true that visible light is absorbed in discrete quanta, still here the wave-lengths are so great and hence the quanta are so small that ...
Quantum Cheshire Cat
... Figure 2: Schematic diagram of the experimental setup, which comprises of two beam splitters (BS1 and BS2 ), half wave plate (HWP), phase shifter (PS), a polarizing beam splitter (PBS) and three photon detectors (D1 , D2 , D3 ). Source: [2]. Components in this setup perform the following operations ...
... Figure 2: Schematic diagram of the experimental setup, which comprises of two beam splitters (BS1 and BS2 ), half wave plate (HWP), phase shifter (PS), a polarizing beam splitter (PBS) and three photon detectors (D1 , D2 , D3 ). Source: [2]. Components in this setup perform the following operations ...
here
... • The set of possible instantaneous locations of a classical particle is called its configuration space. This is usually three dimensional Euclidean space R3 . The number of coordinates needed to specify the instantaneous configuration of a system is the number of degrees of freedom. A system consis ...
... • The set of possible instantaneous locations of a classical particle is called its configuration space. This is usually three dimensional Euclidean space R3 . The number of coordinates needed to specify the instantaneous configuration of a system is the number of degrees of freedom. A system consis ...
Excerpt. - Dover Publications
... a reluctance against von Neumann’s proof, e.g., in [62, 64]. The fact that Bohm’s rebuttal was unsatisfactory, and required more clarification, was also pointed out by Bell [188], who commented, “The analysis of Bohm seems to lack clarity, or else accuracy ….” Bell’s Rebuttal of von Neumann Acceptin ...
... a reluctance against von Neumann’s proof, e.g., in [62, 64]. The fact that Bohm’s rebuttal was unsatisfactory, and required more clarification, was also pointed out by Bell [188], who commented, “The analysis of Bohm seems to lack clarity, or else accuracy ….” Bell’s Rebuttal of von Neumann Acceptin ...
Probability, Expectation Value and Uncertainty
... the operator represents all the possible results that could be obtained if the associated physical observable were to be measured. The eigenstates of the operator are the states of the system for which the associated eigenvalue would be, with 100% certainty, the measured result, if the observable we ...
... the operator represents all the possible results that could be obtained if the associated physical observable were to be measured. The eigenstates of the operator are the states of the system for which the associated eigenvalue would be, with 100% certainty, the measured result, if the observable we ...
On least action principles for discrete quantum scales
... Nottale. We present also rigorous definitions and preliminary results in this direction. Keywords: quantum operators, scale relativity. ...
... Nottale. We present also rigorous definitions and preliminary results in this direction. Keywords: quantum operators, scale relativity. ...
Life in Configuration Space - Philsci
... constitute a complete representation of the world; it is supplemented by a “hidden variable”, which specifies a point in the 3N-dimensional space occupied by the wavefunction. This point has 3N coordinates, which can be interpreted as the position coordinates of N particles in an ordinary three-dime ...
... constitute a complete representation of the world; it is supplemented by a “hidden variable”, which specifies a point in the 3N-dimensional space occupied by the wavefunction. This point has 3N coordinates, which can be interpreted as the position coordinates of N particles in an ordinary three-dime ...
Spacetime physics with geometric algebra
... with the same symbols ␥ ordinarily used to represent the Dirac matrices. In view of what we know about STA, this correspondence reveals the physical significance of the Dirac matrices, appearing so mysteriously in relativistic quantum mechanics: The Dirac matrices are no more and no less than matr ...
... with the same symbols ␥ ordinarily used to represent the Dirac matrices. In view of what we know about STA, this correspondence reveals the physical significance of the Dirac matrices, appearing so mysteriously in relativistic quantum mechanics: The Dirac matrices are no more and no less than matr ...
Quantum Interaction Approach in Cognition, Artificial Intelligence
... combine’. This failure was explicitly revealed by Hampton’s experiments [43], [44] which measured the deviation from classical set-theoretic membership weights of exemplars with respect to pairs of concepts and their conjunction or disjunction. Hampton’s investigation was motivated by the so-called ...
... combine’. This failure was explicitly revealed by Hampton’s experiments [43], [44] which measured the deviation from classical set-theoretic membership weights of exemplars with respect to pairs of concepts and their conjunction or disjunction. Hampton’s investigation was motivated by the so-called ...
Quantum Computing for Beginners: Building Qubits
... What is a Qubit? What is a Qubit? A qubit (or QUantum BIT) is similar in concept to a standard 'bit' - it is a memory element. It can hold not only the states '0' and '1' but a linear superposition of both states, α|0> +β |1> In physicicts terms, we denote the states |0> and |1> respectively. QUBIT ...
... What is a Qubit? What is a Qubit? A qubit (or QUantum BIT) is similar in concept to a standard 'bit' - it is a memory element. It can hold not only the states '0' and '1' but a linear superposition of both states, α|0> +β |1> In physicicts terms, we denote the states |0> and |1> respectively. QUBIT ...
An Extreme form of Superactivation for Quantum Zero-Error
... In order to prove our results, we need some basic notions from algebraic geometry (see e.g. Ref. [7]). A key concept is that of a Zariski-closed set, and the resulting Zariski topology. We will only ever work over base fields C or R, so for our purposes Zariski-closed sets are sets defined by a coll ...
... In order to prove our results, we need some basic notions from algebraic geometry (see e.g. Ref. [7]). A key concept is that of a Zariski-closed set, and the resulting Zariski topology. We will only ever work over base fields C or R, so for our purposes Zariski-closed sets are sets defined by a coll ...
Science Journals — AAAS
... are available. Processing circuits to realize these applications are built up from logic gates that harness quantum effects such as superposition and entanglement. At present, even small-scale and medium-scale quantum computer circuits are hard to realize due to the need to sufficiently control enou ...
... are available. Processing circuits to realize these applications are built up from logic gates that harness quantum effects such as superposition and entanglement. At present, even small-scale and medium-scale quantum computer circuits are hard to realize due to the need to sufficiently control enou ...
On the role of the electron-electron interaction in two-dimensional
... good convergence only feasible for even fewer particles [36]. The different varieties of the quantum Monte Carlo methods are very powerful and yield virtually exact results. However, only the state with the lowest energy for each given symmetry is easily obtained and there is no straightforward way ...
... good convergence only feasible for even fewer particles [36]. The different varieties of the quantum Monte Carlo methods are very powerful and yield virtually exact results. However, only the state with the lowest energy for each given symmetry is easily obtained and there is no straightforward way ...
Quantum Computing and Hidden Variables
... related ideas such as Bohmian mechanics and modal interpretations. Section II B addresses the most common objections to our approach: for example, that the implicit dependence on a fixed basis is unacceptable. In Section III, we introduce five possible axioms for hidden-variable theories. These are ...
... related ideas such as Bohmian mechanics and modal interpretations. Section II B addresses the most common objections to our approach: for example, that the implicit dependence on a fixed basis is unacceptable. In Section III, we introduce five possible axioms for hidden-variable theories. These are ...
Topological Phases of Matter classification and application
... If a physical system were to have quantum topological (necessarily nonlocal) degrees of freedom, which were insensitive to local probes, then information contained in them would be automatically protected against errors caused by local interactions with the environment. This would be fault tolerance ...
... If a physical system were to have quantum topological (necessarily nonlocal) degrees of freedom, which were insensitive to local probes, then information contained in them would be automatically protected against errors caused by local interactions with the environment. This would be fault tolerance ...