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... cannot break up into disconnected pieces or create wormholes. After we formulated this strategy in 1998, we demonstrated in highly simplified models that causal gluing rules lead to a large-scale shape different from that of Euclidean Quantum Gravity. That was encouraging but not yet the same as sho ...
... cannot break up into disconnected pieces or create wormholes. After we formulated this strategy in 1998, we demonstrated in highly simplified models that causal gluing rules lead to a large-scale shape different from that of Euclidean Quantum Gravity. That was encouraging but not yet the same as sho ...
Quantum Computation and Quantum Information – Lecture 2
... Depending on the outcome of Alice’s measurement, Bob applies a Pauli operator to particle 3, “reincarnating” the original qubit If outcome=00, Bob uses operator I If outcome=01, Bob uses operator σx If outcome=11, Bob uses operator σy If outcome=10, Bob uses operator σz Bob’s measurement produces th ...
... Depending on the outcome of Alice’s measurement, Bob applies a Pauli operator to particle 3, “reincarnating” the original qubit If outcome=00, Bob uses operator I If outcome=01, Bob uses operator σx If outcome=11, Bob uses operator σy If outcome=10, Bob uses operator σz Bob’s measurement produces th ...
Department of Physics Indian Institute of Technology Kanpur
... Prerequisite: PHY 543 (Condensed matter Physics) Basic background in quantum mechanics, statistical mechanics, and condensed matter theory. ...
... Prerequisite: PHY 543 (Condensed matter Physics) Basic background in quantum mechanics, statistical mechanics, and condensed matter theory. ...
No Slide Title
... the phaseonium as a high refractive index material. However, the control required by the Quantum Fredkin gate necessitates the atoms be in the GHZ state between level a and b Which could be possible for upto 1000 atoms. Question: Would 1000 atoms give sufficiently high refractive index? ...
... the phaseonium as a high refractive index material. However, the control required by the Quantum Fredkin gate necessitates the atoms be in the GHZ state between level a and b Which could be possible for upto 1000 atoms. Question: Would 1000 atoms give sufficiently high refractive index? ...
Quantum computation and simulation with cold ions Jonathan Home
... Dave Wineland and Serge Haroche Nobel Prize in Physics 2012 "for ground-breaking experimental methods that enable measuring and manipulation of individual quantum systems" ...
... Dave Wineland and Serge Haroche Nobel Prize in Physics 2012 "for ground-breaking experimental methods that enable measuring and manipulation of individual quantum systems" ...
Quantum back-reaction and the particle law of motion
... and find a physical basis for adopting the de Broglie-Bohm law. Here we attempt to develop an alternative method suggested by consideration of the dynamical implications and consistency of one of the most distinctive aspects of the de Broglie-Bohm theory: that, in acting on the particle, the guiding ...
... and find a physical basis for adopting the de Broglie-Bohm law. Here we attempt to develop an alternative method suggested by consideration of the dynamical implications and consistency of one of the most distinctive aspects of the de Broglie-Bohm theory: that, in acting on the particle, the guiding ...
Non-interacting fermions, strings, and the 1/N expansion
... However, for fixed moduli, the free energies grow (doubly) factorially, as other string theories [Gross-Periwal, Shenker] Fg ( ) ⇠ (2g)! ...
... However, for fixed moduli, the free energies grow (doubly) factorially, as other string theories [Gross-Periwal, Shenker] Fg ( ) ⇠ (2g)! ...
Spin supercurrents and torquing with majorana fermions
... (a) Rabi oscillations of a Majorana qubit coupled to a mechanical resonator. (b) The quantum process tomography of a process in which qubit state is transferred to the resonator, then stored in the resonator while the systems are detuned, and finally transferred back to the qubit. (c) and (d) same a ...
... (a) Rabi oscillations of a Majorana qubit coupled to a mechanical resonator. (b) The quantum process tomography of a process in which qubit state is transferred to the resonator, then stored in the resonator while the systems are detuned, and finally transferred back to the qubit. (c) and (d) same a ...
Physics 451 Quantum Mechanics
... Conjugates quantities of a particle (ex: position & momentum) can not be known simultaneously within a certain accuracy limit 2) Quantization: The measurement of a physical quantity in a confined system results in quanta (the measured values are discrete) 3) Wave-particle duality: All particles can ...
... Conjugates quantities of a particle (ex: position & momentum) can not be known simultaneously within a certain accuracy limit 2) Quantization: The measurement of a physical quantity in a confined system results in quanta (the measured values are discrete) 3) Wave-particle duality: All particles can ...
The Quantum Spacetime 1 Opening 2 Classical spacetime dynamics
... Since nature is quantum mechanical, and spacetime is part of the dynamics, we should quantize spacetime. For example, you can think about the gravitational field of quantum superposition of a particle at two different locations. Quantizing linearized gravity waves is as easy as quantizing the free e ...
... Since nature is quantum mechanical, and spacetime is part of the dynamics, we should quantize spacetime. For example, you can think about the gravitational field of quantum superposition of a particle at two different locations. Quantizing linearized gravity waves is as easy as quantizing the free e ...
1 - the David R. Cheriton School of Computer Science
... [Shor ’94]: polynomial-time algorithm for factoring integers on a quantum computer This could be used to break most of the existing public-key cryptosystems, including RSA, and elliptic curve crypto [Bennett, Brassard ’84]: provably secure codes with short keys ...
... [Shor ’94]: polynomial-time algorithm for factoring integers on a quantum computer This could be used to break most of the existing public-key cryptosystems, including RSA, and elliptic curve crypto [Bennett, Brassard ’84]: provably secure codes with short keys ...
Wittgenstein`s Picture Theory of Language as a Key to Modern Physics
... attempt to solve the general problem of language by generalising the physics of Hertz and Boltzmann into language in general. It is then reasonable to ask if, by applying this philosophy to quantum mechanics, one is not just taking one step backwards from general linguistic philosophy to the specifi ...
... attempt to solve the general problem of language by generalising the physics of Hertz and Boltzmann into language in general. It is then reasonable to ask if, by applying this philosophy to quantum mechanics, one is not just taking one step backwards from general linguistic philosophy to the specifi ...
