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Ponderomotive forces and wave dispersion: two sides of the same coin
Ponderomotive wave dispersion coin Quantum Physics
2011/8/4
Abstract: Presented here is a general view on adiabatic and resonant wave-particle interactions leading to a uniform description of nonlinear ponderomotive effects in very different environments, from...
Typical rank of coin-toss power-law random matrices over GF(2)
Typical coin-toss power-law
2010/11/18
Random linear systems over the Galois Field modulo 2 have an interest in connection with problems ranging from computational op-timization to complex networks.
Mimicking the probability distribution of a two-dimensional Grover walk with a single-qubit coin
Mimicking the probability distribution two-dimensional Grover walk single-qubit coin
2010/11/5
Multi-dimensional quantum walks usually require large coin spaces. Here we show that the non-localized case of the spatial density probability of the two-dimensional Grover walk can be obtained using ...
Tight Bounds for Classical and Quantum Coin Flipping
Tight Bounds for Classical Quantum Coin Flipping
2010/10/21
Coin flipping is a cryptographic primitive for which strictly better protocols exist if the
players are not only allowed to exchange classical, but also quantum messages. During the past
few years, ...
Improved Loss-Tolerant Quantum Coin Flipping
Improved Loss-Tolerant Quantum Coin Flipping
2010/10/18
In this paper, we present a loss-tolerant quantum strong coin flipping protocol with bias
" 0:359. This is an improvement over Berlin et al. ’s protocol [BBBG08] which achieves a bias of 0:4. To ac...
Asymptotic evolution of quantum walks with random coin
Asymptotic evolution quantum walks random coin
2010/10/19
We study the asymptotic position distribution of general quantum walks on a lattice, including
walks with a random coin, which is chosen from step to step by a general Markov chain. In the
unitary (...