Quantum Proofs for Classical Theorems
... is to go to complex numbers: using the identity eix = cos x + i sin x we have ei(x+y) = eix eiy = (cos x + i sin x)(cos y + i sin y) = cos x cos y − sin x sin y + i(cos x sin y + sin x cos y) . Taking the real parts of the two sides gives our identity. Another example is the probabilistic method, as ...
... is to go to complex numbers: using the identity eix = cos x + i sin x we have ei(x+y) = eix eiy = (cos x + i sin x)(cos y + i sin y) = cos x cos y − sin x sin y + i(cos x sin y + sin x cos y) . Taking the real parts of the two sides gives our identity. Another example is the probabilistic method, as ...
Q ua nt um
... as predicted by the Tavis-Cummings model. To our knowledge this is the first observation of this nonlinearity in a system in which the atom number can be changed one by one in a discrete fashion. In addition, the energies of both bright and dark coupled multi-qubit photon states are well explained b ...
... as predicted by the Tavis-Cummings model. To our knowledge this is the first observation of this nonlinearity in a system in which the atom number can be changed one by one in a discrete fashion. In addition, the energies of both bright and dark coupled multi-qubit photon states are well explained b ...
MULTIPARTICLE ENTANGLEMENT Sebastian Hartweg, Mario Berta (QSIT Seminar, 10.12.2012)
... Quanteninformation, Österreichische Akademie Wissenschaften, , this work the current for in InnsbruckInstitut measurement basis spanned by all der product states of N qubits, each large entangled states in any qubit system. in either j " l or j # l, and can be implemented by generalizing the Otto-H ...
... Quanteninformation, Österreichische Akademie Wissenschaften, , this work the current for in InnsbruckInstitut measurement basis spanned by all der product states of N qubits, each large entangled states in any qubit system. in either j " l or j # l, and can be implemented by generalizing the Otto-H ...
Intersubjective Agreement in a Quantum-like
... to be associated with A+1 is |a|2. In our model of Benveniste’s experiments, the first set of observables is the cognitive state A associated with expected results, in other words the “labels” of the samples: i.e. A associated with sample designated as “inactive” (AIN) or A associated with samples d ...
... to be associated with A+1 is |a|2. In our model of Benveniste’s experiments, the first set of observables is the cognitive state A associated with expected results, in other words the “labels” of the samples: i.e. A associated with sample designated as “inactive” (AIN) or A associated with samples d ...
Circuit QED: Superconducting Qubits Coupled to Microwave Photons
... will convince the reader that microwaves, despite their name, really are particles. We will accordingly begin our study with a review of the quantization of electromagnetic fields in circuits and cavities. The quantization of electrical circuits has been thoroughly addressed in the Les Houches lectu ...
... will convince the reader that microwaves, despite their name, really are particles. We will accordingly begin our study with a review of the quantization of electromagnetic fields in circuits and cavities. The quantization of electrical circuits has been thoroughly addressed in the Les Houches lectu ...
Self-Observing Quantum Systems
... * Self-Awareness: the Characteristic of Experience * Are there Physical Systems with Self-Knowledge? * Classical Physics versus Quantum Physics * Knowledge in Quantum Systems * Feedback as the Essence of Intelligent Function * Instability in Physical Systems * Quantum Systems at Feedback Instabiliti ...
... * Self-Awareness: the Characteristic of Experience * Are there Physical Systems with Self-Knowledge? * Classical Physics versus Quantum Physics * Knowledge in Quantum Systems * Feedback as the Essence of Intelligent Function * Instability in Physical Systems * Quantum Systems at Feedback Instabiliti ...
PDF only - at www.arxiv.org.
... we shall take to be zero. Suppose that this system is measured at time ti to be in the state |A = a> (where A represents some complete set of commuting observables of the system, and a represents some particular set of eigenvalues of those observables), and is measured at time tf(tf > ti) to be in t ...
... we shall take to be zero. Suppose that this system is measured at time ti to be in the state |A = a> (where A represents some complete set of commuting observables of the system, and a represents some particular set of eigenvalues of those observables), and is measured at time tf(tf > ti) to be in t ...
Master Thesis
... Physics consists in the effort to reduce and translate natural phenomena to the language of mathematics through the observation of empirical evidence. To achieve that, we build mathematical models, with which we are able to predict, describe and understand nature. And then, in order to corroborate t ...
... Physics consists in the effort to reduce and translate natural phenomena to the language of mathematics through the observation of empirical evidence. To achieve that, we build mathematical models, with which we are able to predict, describe and understand nature. And then, in order to corroborate t ...
MSPowerPoint file
... 1/3 of the proton spin comes from quark spin Direct measurements of the strange quark sea could not verify a negative strange polarization. This indicates a SU(3)f flavor symmetry breaking or large contributions from low x. Analysis of gluon spin from inclusive DIS is difficult and ongoing T ...
... 1/3 of the proton spin comes from quark spin Direct measurements of the strange quark sea could not verify a negative strange polarization. This indicates a SU(3)f flavor symmetry breaking or large contributions from low x. Analysis of gluon spin from inclusive DIS is difficult and ongoing T ...
The Quantum Mechanical Frame of Reference Andrew Soltau
... postulate physical collapse, since the appearance of collapse, to observers, is inherent in the linear dynamics. Everett's formulation seems incomplete, however, precisely because there seems to be no physical instantiation of this appearance of collapse a ...
... postulate physical collapse, since the appearance of collapse, to observers, is inherent in the linear dynamics. Everett's formulation seems incomplete, however, precisely because there seems to be no physical instantiation of this appearance of collapse a ...
Technical Roadmap for Fault-Tolerant Quantum Computing
... With the promise of performing previously impossible computing tasks, there has been a substantial increase in momentum for quantum computing research, leading to a race to realise the world's first universal quantum computing machine. This progress has opened up many commercial opportunities, which ...
... With the promise of performing previously impossible computing tasks, there has been a substantial increase in momentum for quantum computing research, leading to a race to realise the world's first universal quantum computing machine. This progress has opened up many commercial opportunities, which ...
Chapter 1
... (classical) probabilistic computer is more powerful than a deterministic (classical) computer. Based on the above property of probabilistic measurement a quantum computer is at least as powerful as a classical deterministic computer or a classical probabilistic computer. Quantum computer can be in p ...
... (classical) probabilistic computer is more powerful than a deterministic (classical) computer. Based on the above property of probabilistic measurement a quantum computer is at least as powerful as a classical deterministic computer or a classical probabilistic computer. Quantum computer can be in p ...
Fast Equivalence-checking for Quantum Circuits
... In particular, for conventional miters one needs to check that the output functions implement the constant 0 function, whereas for reversible miters one checks that each output bit is equivalent to a corresponding input bit. Namely, C1 and C2 are functionally equivalent if and only if all of their r ...
... In particular, for conventional miters one needs to check that the output functions implement the constant 0 function, whereas for reversible miters one checks that each output bit is equivalent to a corresponding input bit. Namely, C1 and C2 are functionally equivalent if and only if all of their r ...
