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 ...
by Chao Shen - Deep Blue
... APPENDIX E: Proof of Inverse Matrix Formula . . . . . . . . . . . . . . . . . . . . . 93 ...
... APPENDIX E: Proof of Inverse Matrix Formula . . . . . . . . . . . . . . . . . . . . . 93 ...
Leftover Hashing Against Quantum Side Information
... -almost two-universal family of hash functions (see Section IV, Theorem 10) allow for a shorter seed of length proportional to and . The length of secret key that can be extracted with this method is only reduced by an additive term compared to the extractor using two-uniproportional to versal hashi ...
... -almost two-universal family of hash functions (see Section IV, Theorem 10) allow for a shorter seed of length proportional to and . The length of secret key that can be extracted with this method is only reduced by an additive term compared to the extractor using two-uniproportional to versal hashi ...
The Light of Existence
... arrive on earth at different times by different paths, but are still in lock-step order for each path. This maintains causality, as if one photon could overtake another one could see an object arrive before it left! Temporal causality requires photons to stay in sequence and the grid’s cycles rigoro ...
... arrive on earth at different times by different paths, but are still in lock-step order for each path. This maintains causality, as if one photon could overtake another one could see an object arrive before it left! Temporal causality requires photons to stay in sequence and the grid’s cycles rigoro ...
Quantum Tweezer for Atoms
... condition that we see in Fig. 1, the extra energy due to the nth atom being equal to the chemical potential of the condensate [12]. The possibility of tunneling out is realized by the off-diagonal terms, which open up energy gaps in the crossings as seen in the bottom panel of Fig. 3. As demanded ...
... condition that we see in Fig. 1, the extra energy due to the nth atom being equal to the chemical potential of the condensate [12]. The possibility of tunneling out is realized by the off-diagonal terms, which open up energy gaps in the crossings as seen in the bottom panel of Fig. 3. As demanded ...
Optimal Large-Scale Quantum State Tomography with Pauli
... dimension of the density matrix grows exponentially in the size of the quantum system. For example, the density matrix for b spin- 21 quantum systems is of size 2b × 2b . In this paper, we aim to effectively and efficiently reconstruct the density matrix for a large-scale quantum system with a relat ...
... dimension of the density matrix grows exponentially in the size of the quantum system. For example, the density matrix for b spin- 21 quantum systems is of size 2b × 2b . In this paper, we aim to effectively and efficiently reconstruct the density matrix for a large-scale quantum system with a relat ...
A proof that measured data and equations of quantum mechanics
... process-control computer that transmits commands to the (computercontrolled) instruments and records results produced by them. We confine our analysis to this part, excluding from consideration here (but by no means denigrating) hand work beyond the reach of a processcontrol computer. We shall portr ...
... process-control computer that transmits commands to the (computercontrolled) instruments and records results produced by them. We confine our analysis to this part, excluding from consideration here (but by no means denigrating) hand work beyond the reach of a processcontrol computer. We shall portr ...
PDF only - at www.arxiv.org.
... do is to say “If a raffle were held, there might be no entrants,” with S being a highly unlikely occurrence. Thus the introduction of the antecedent P affects the truth of those background conditions S, so those background conditions are not cotenable with P. The only way we can force Q to nomologic ...
... do is to say “If a raffle were held, there might be no entrants,” with S being a highly unlikely occurrence. Thus the introduction of the antecedent P affects the truth of those background conditions S, so those background conditions are not cotenable with P. The only way we can force Q to nomologic ...
