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pro vyhledávání: '"van Dijk W"'
Sampling free iterative PCE filter for state and parameter estimation of nonlinear dynamical systems
Publikováno v:
In Journal of Computational Physics 15 August 2024 511
Autor:
Tabasi, A., Brouwer, N.P., Kingma, I., van Dijk, W., de Looze, M.P., Moya-Esteban, A., Kooij, H. v. d., van Dieën, J.H.
Publikováno v:
In Journal of Electromyography and Kinesiology December 2023 73
Publikováno v:
In Journal of Biomechanics December 2023 161
Autor:
Toyama, F. M., van Dijk, W.
In the Grover-type quantum search process a search operator is iteratively applied, say, k times, on the initial database state. We present an additive decomposition scheme such that the iteration process is expressed, in the computational space, as
Externí odkaz:
http://arxiv.org/abs/1706.01519
Autor:
van Dijk, W., Toyama, F. M.
Publikováno v:
Phys. Rev. E 90, 063309 (12 pages) (2014)
We develop an approach to solving numerically the time-dependent Schrodinger equation when it includes source terms and time-dependent potentials. The approach is based on the generalized Crank-Nicolson method supplemented with an Euler-MacLaurin exp
Externí odkaz:
http://arxiv.org/abs/1412.1802
Publikováno v:
Physical Review A, 88, 045602 (2013)
Third and higher order quantum virial coefficients require the solution of the corresponding quantum many-body problem. Nevertheless, in an earlier paper (Phys. Rev. Lett. 108, 260402 (2012)) we proposed that the higher-order cluster integrals of a d
Externí odkaz:
http://arxiv.org/abs/1310.4726
Publikováno v:
Physical Review Letters, 108, 260402 (2012)
It is suggested that for a fermi gas at unitarity, the two-body bond plays a special role. We propose an equation of state using an ansatz relating the interaction part of the $l$-body cluster to its two-body counterpart. This allows a parameter-free
Externí odkaz:
http://arxiv.org/abs/1201.6281
Publikováno v:
EPL, 96 (2011) 56003
Noninteracting fermions, placed in a system with a continuous density of states, may have zeros in the $N$-fermion canonical partition function on the positive real $\beta$ axis (or very close to it), even for a small number of particles. This result
Externí odkaz:
http://arxiv.org/abs/1104.5710
Initial-switching refers to the way in which the decay of an initially confined state begins, as the barrier isolating it from the exterior is relaxed. We study these effects in the context of Longhi's version of the Fano-Anderson model. Most authors
Externí odkaz:
http://arxiv.org/abs/0905.3970
We report on a new technique to split an atomic beam coherently with an easily adjustable splitting angle. In our experiment metastable helium atoms in the |{1s2s}^3S_1 M=1> state diffract from a polarization gradient light field formed by counterpro
Externí odkaz:
http://arxiv.org/abs/0811.3394