Zobrazeno 1 - 10
of 1 292
pro vyhledávání: '"Luo, K. H."'
Autor:
Roeder, F., Pollmann, R., Stefszky, M., Santandrea, M., Luo, K. -H., Quiring, V., Ricken, R., Eigner, C., Brecht, B., Silberhorn, C.
The bi-photon correlation time, a measure for the conditional uncertainty in the temporal arrival of two photons from a photon pair source, is a key performance identifier for many quantum spectroscopy applications, with shorter correlation times typ
Externí odkaz:
http://arxiv.org/abs/2310.04293
Autor:
Luo, K. -H., Santandrea, M., Stefszky, M., Sperling, J., Massaro, M., Ferreri, A., Sharapova, P. R., Herrmann, H., Silberhorn, C.
Interferometers provide a highly sensitive means to investigate and exploit the coherence properties of light in metrology applications. However, interferometers come in various forms and exploit different properties of the optical states within. In
Externí odkaz:
http://arxiv.org/abs/2104.02641
Publikováno v:
Int. J. Heat Mass Transfer 120, 624 (2018)
In this paper, a central-moment-based lattice Boltzmann (CLB) method for incompressible thermal flows is proposed. In the method, the incompressible Navier-Stokes equations and the convection-diffusion equation for the temperature field are sloved se
Externí odkaz:
http://arxiv.org/abs/1710.10569
Publikováno v:
Phys. Rev. A 96, 043857 (2017)
In this theoretical study we demonstrate that entangled states are able to significantly extend the functionality of Hong-Ou-Mandel (HOM) interferometers. By generating a coherent superposition of parametric-down-conversion photons and spatial entang
Externí odkaz:
http://arxiv.org/abs/1706.02871
Autor:
Fei, Linlin, Luo, K. H.
Publikováno v:
Phys. Rev. E 96, 053307 (2017)
In this paper, we give a more pellucid derivation for the cascaded lattice Boltzmann method (CLBM) based on a general multiple-relaxation-time (MRT) frame through defining a shift matrix. When the shift matrix is a unit matrix, the CLBM degrades into
Externí odkaz:
http://arxiv.org/abs/1705.11092
We present and discuss perspectives of current developments on advanced quantum optical circuits monolithically integrated in the lithium niobate platform. A set of basic components comprising photon pair sources based on parametric down conversion (
Externí odkaz:
http://arxiv.org/abs/1704.03769
Autor:
Fei, Linlin, Luo, K. H.
In this paper, a thermal cascaded lattice Boltzmann method (TCLBM) is developed in combination with the double-distribution-function (DDF) approach. A density distribution function relaxed by the cascaded scheme is employed to solve the flow field, a
Externí odkaz:
http://arxiv.org/abs/1610.07114
Publikováno v:
Progress in Energy and Combustion Science, 52, 62-105 (2016)
Over the past few decades, tremendous progress has been made in the development of particle-based discrete simulation methods versus the conventional continuum-based methods. In particular, the lattice Boltzmann (LB) method has evolved from a theoret
Externí odkaz:
http://arxiv.org/abs/1508.00940
Publikováno v:
International Journal of Heat and Mass Transfer 85 (2015) 787-796
A hybrid thermal lattice Boltzmann (LB) model is presented to simulate thermal multiphase flows with phase change based on an improved pseudopotential LB approach [Q. Li, K. H. Luo, and X. J. Li, Phys. Rev. E 87, 053301 (2013)]. The present model doe
Externí odkaz:
http://arxiv.org/abs/1501.03857
Publikováno v:
Physical Review E 90, 053301 (2014)
In this paper, we aim to investigate the implementation of contact angles in the pseudopotential lattice Boltzmann modeling of wetting at a large density ratio. The pseudopotential lattice Boltzmann model [X. Shan and H. Chen, Phys. Rev. E 49, 2941 (
Externí odkaz:
http://arxiv.org/abs/1410.2569