Single defect centres in diamond: A review
... at 1344 cm–1. The centre is at a C3v symmetry site. It is a deep electron donor, probably 1.7 eV below the conduction band edge. There is an EPR signal associated with this defect, called P1, which identifies it to be an electron paramagnetic system with S = 1/2 ground state [17]. Nitrogen aggregate ...
... at 1344 cm–1. The centre is at a C3v symmetry site. It is a deep electron donor, probably 1.7 eV below the conduction band edge. There is an EPR signal associated with this defect, called P1, which identifies it to be an electron paramagnetic system with S = 1/2 ground state [17]. Nitrogen aggregate ...
Superconducting Circuits and Quantum Computation T. P. Orlando
... Superconducting circuits are being used as components for quantum computing and as model systems for non-linear dynamics. Quantum computers are devices that store information on quantum variables and process that information by making those variables interact in a way that preserves quantum coherenc ...
... Superconducting circuits are being used as components for quantum computing and as model systems for non-linear dynamics. Quantum computers are devices that store information on quantum variables and process that information by making those variables interact in a way that preserves quantum coherenc ...
Quantum Copy-Protection and Quantum Money
... information-theoretic security (as provided, for example, by quantum key distribution), then we cannot hope for either quantum copy-protection or publiclyverifiable quantum money. The reason is simple: an adversary with unlimited computational power could loop through all possible quantum states |ψi ...
... information-theoretic security (as provided, for example, by quantum key distribution), then we cannot hope for either quantum copy-protection or publiclyverifiable quantum money. The reason is simple: an adversary with unlimited computational power could loop through all possible quantum states |ψi ...
The stuff the world is made of: physics and reality
... perspective following from this human interaction. We can only observe the universe from the earth, and this gave us the perspective that the earth plays a central role. In an analogous way we can only observe the micro-world from our position in the macro-world; this forces us to extend the concept ...
... perspective following from this human interaction. We can only observe the universe from the earth, and this gave us the perspective that the earth plays a central role. In an analogous way we can only observe the micro-world from our position in the macro-world; this forces us to extend the concept ...
Density Matrix Calculation of Surface Enhanced
... to the experiments of Jackson, et al.,5,6 with 782 nm excitation, since this is not resonant with the CT process identified by Osawa, et al.18 Such quantum calculations can provide useful input in modeling the SERS process, but cannot reflect the delocalized surface plasmon modes (collective motions ...
... to the experiments of Jackson, et al.,5,6 with 782 nm excitation, since this is not resonant with the CT process identified by Osawa, et al.18 Such quantum calculations can provide useful input in modeling the SERS process, but cannot reflect the delocalized surface plasmon modes (collective motions ...
Observable and hidden singular features of large fluctuations
... Only the solution with the smallest Sa (q) should be kept in (2) in the range of q where the distance between the sheets of Sa (q) greatly exceeds D. Therefore the top sheet of So(q) is "invisible" away from the cusp, and the trajectories coming to the middle sheet of the LM in Fig. 2 drop out of th ...
... Only the solution with the smallest Sa (q) should be kept in (2) in the range of q where the distance between the sheets of Sa (q) greatly exceeds D. Therefore the top sheet of So(q) is "invisible" away from the cusp, and the trajectories coming to the middle sheet of the LM in Fig. 2 drop out of th ...
PDF
... programs, in much the same way as one solves equations in high school algebra [15]. Unlike quantum circuits, the quantum lambda calculus provides a unified framework that is universal for quantum computation without the need to rely on a separate model of classical computation. In a practical vein, ...
... programs, in much the same way as one solves equations in high school algebra [15]. Unlike quantum circuits, the quantum lambda calculus provides a unified framework that is universal for quantum computation without the need to rely on a separate model of classical computation. In a practical vein, ...
Ady Stern
... Step IV: introducing quasi-particles into the super-conductor - shifting the filling factor away from 5/2 The super-conductor is subject to a magnetic field and thus accommodates vortices. The vortices, which are charged, are the non-abelian quasi-particles. For a single vortex – there is a zero ene ...
... Step IV: introducing quasi-particles into the super-conductor - shifting the filling factor away from 5/2 The super-conductor is subject to a magnetic field and thus accommodates vortices. The vortices, which are charged, are the non-abelian quasi-particles. For a single vortex – there is a zero ene ...
Introduction to Quantum Information Science
... solutions. Speci cally, the characteristic absorption and emission of electromagnetic waves by atomic gasses, the structure of an atom, the characteristic black body spectrum at low temperatures, and the photoelectric eect were the most prominent. In all respects classical physics could not explain ...
... solutions. Speci cally, the characteristic absorption and emission of electromagnetic waves by atomic gasses, the structure of an atom, the characteristic black body spectrum at low temperatures, and the photoelectric eect were the most prominent. In all respects classical physics could not explain ...
Introduction to Quantum Computation THE JOY OF ENTANGLEMENT
... Here we explain what makes entanglement so baffling and surprising. But we do not break our heads over it; we take a more positive approach to entanglement. After decades in which everyone talked about entanglement but no one did anything about it, physicists have begun to do things with entanglemen ...
... Here we explain what makes entanglement so baffling and surprising. But we do not break our heads over it; we take a more positive approach to entanglement. After decades in which everyone talked about entanglement but no one did anything about it, physicists have begun to do things with entanglemen ...
Atom-Photon Entanglement - Experimental Quantum Physics
... Entanglement is the key element for many experiments in quantum communication and information. Especially for future applications like quantum networks or the quantum repeater it is mandatory to achieve entanglement also between separated quantum processors. For this purpose, entanglement between di ...
... Entanglement is the key element for many experiments in quantum communication and information. Especially for future applications like quantum networks or the quantum repeater it is mandatory to achieve entanglement also between separated quantum processors. For this purpose, entanglement between di ...
Quantum Weakest Preconditions - McGill School Of Computer Science
... to be made precise in Sec. 3.4 they are dual to each other. The situation for deterministic languages can be found in the first column of Table 1. In the world of probabilistic programs one sees the same duality in action, after suitably generalizing the notions of states and predicates. Probability ...
... to be made precise in Sec. 3.4 they are dual to each other. The situation for deterministic languages can be found in the first column of Table 1. In the world of probabilistic programs one sees the same duality in action, after suitably generalizing the notions of states and predicates. Probability ...
Schrödinger Cat State Atomic Interferometer with Heisenberg
... me, teaching me new recipes or even by their sheer presence on the other end of the phone. This journey would have been more sensitive to phase change had it not been for the boisterous rallying of Varun, Srikanth, Breeta, Balachandra, Abhinendra, Shreyas, Sonam, Monalisa, Vatsala and Swapnil in abs ...
... me, teaching me new recipes or even by their sheer presence on the other end of the phone. This journey would have been more sensitive to phase change had it not been for the boisterous rallying of Varun, Srikanth, Breeta, Balachandra, Abhinendra, Shreyas, Sonam, Monalisa, Vatsala and Swapnil in abs ...
Classical Cryptographic Protocols in a Quantum World
... protocols are not universally composable, and Canetti [11] showed that classical protocols cannot UC-securely realize even basic tasks such as commitment and zeroknowledge proofs without some additional setup assumptions such as a CRS or publickey infrastructure. Damgård et al.[18], building on wor ...
... protocols are not universally composable, and Canetti [11] showed that classical protocols cannot UC-securely realize even basic tasks such as commitment and zeroknowledge proofs without some additional setup assumptions such as a CRS or publickey infrastructure. Damgård et al.[18], building on wor ...
1 Engineering Entanglement: Quantum Computation, Quantum
... reason. In addition to the meta-theoretical concerns with the foundation of quantum mechanics, they broadened their attention to the pragmatic aspects of entanglement. Some of them even set aside the question of why quantum mechanics is so strange and rather focused on how to utilize the strange pro ...
... reason. In addition to the meta-theoretical concerns with the foundation of quantum mechanics, they broadened their attention to the pragmatic aspects of entanglement. Some of them even set aside the question of why quantum mechanics is so strange and rather focused on how to utilize the strange pro ...
Paper
... of off-resonant light with a sodium Bose–Einstein condensate are described. In the first set, properties of a Bose– Einstein condensate were studied using Bragg spectroscopy. The high momentum and energy resolution of this method allowed a spectroscopic measurement of the mean-field energy and of th ...
... of off-resonant light with a sodium Bose–Einstein condensate are described. In the first set, properties of a Bose– Einstein condensate were studied using Bragg spectroscopy. The high momentum and energy resolution of this method allowed a spectroscopic measurement of the mean-field energy and of th ...
Quantum Symmetric States - UCLA Department of Mathematics
... The tail σ-algebra is the intersection of the σ-algebras generated by {xN , xN +1 , . . .} as N goes to ∞. Thus, the expectation E can be seen as an integral (w.r.t. a probability measure on the tail algebra) — that is, as a sort of convex combination — of expectations with respect to which the rand ...
... The tail σ-algebra is the intersection of the σ-algebras generated by {xN , xN +1 , . . .} as N goes to ∞. Thus, the expectation E can be seen as an integral (w.r.t. a probability measure on the tail algebra) — that is, as a sort of convex combination — of expectations with respect to which the rand ...