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Simulation of Kerr-nonlinear nanophotonic and nanoplasmonic directional couplers
We discuss a trade-off between losses and nonlinearity levels required for the switching operation in Kerr-nonlinear nanophotonic and nanoplasmonic directional couplers. We also consider some geometrical and material modifi...
BH - Optika, masery a lasery
- 2015 •
- O •
- Link
Rok uplatnění
O - Ostatní výsledky
Výsledek na webu
Simulation of Kerr-nonlinear waveguide structures by an eigenmode expansion method
We present a new implementation of the eigenmode expansion technique for modeling Kerr-nonlinear waveguide structures. The formulation uses numerically stable scattering matrices and a perturbation approach based on the rigorous cou...
BH - Optika, masery a lasery
- 2014 •
- D
Rok uplatnění
D - Stať ve sborníku
An eigenmode expansion technique for modeling Kerr-nonlinear waveguide structures
We present principles of the eigenmode expansion technique for modeling Kerr-nonlinear waveguide structures. The formulation uses numerically stable scattering matrices and a perturbation approach based on the rigorous coupled-mode ...
BH - Optika, masery a lasery
- 2014 •
- O
Rok uplatnění
O - Ostatní výsledky
A bidirectional eigenmode expansion and propagation technique for modeling Kerr-nonlinear photonic structures
A new implementation of the bidirectional eigenmode expansion and propagation technique for modeling Kerr-nonlinear waveguide structures is presented. The technique uses the rigorous coupled-mode theory in combination with the scatt...
BH - Optika, masery a lasery
- 2013 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Influence of modal loss on the quantum state generation via cross-Kerr nonlinearity
In this paper we investigate the influence of decoherence effects on quantum states generated as a result of the cross-Kerr nonlinear interaction between two modes. For Markovian losses both photon loss and dephasing, a region of pa...
BE - Teoretická fyzika
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Generation of the Schrödinger-cat states in the codirectional Kerr nonlinear coupler.
In this paper we show that the codirectional Kerr nonlinear coupler can generate Schrödinger-cat states, in particular, Yurke-Stoler states based on the values of the interaction parameters. We show this analytically through s-param...
BH - Optika, masery a lasery
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Generation of the Schrödinger-cat states in the codirectional Kerr nonlinear coupler
In this paper we show that the codirectional Kerr nonlinear couper can generate Schrödinger-cat states, in particular, Yurke-Stoler states based on the values of the interaction parameters. We show this analytically through s-parame...
BH - Optika, masery a lasery
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Higher-order squeezing for the codirectional Kerr nonlinear coupler
We study the evolution of nth-order single-mode squeezing, sum- and difference-squeezing for a codirectional Kerr nonlinear coupler. We show that squeezing factors can exhibit a series of revival-collapse phenomena and sum-squeezing...
BH - Optika, masery a lasery
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Quantum statistics of light propagating in nonlinear optical couplers.
Quantum statistical properties of radiation in nonlinear optical couplers an derived operating by parametric processes, Raman scattering and Kerr effect with particular attention to generation and propagation of nonclassical light....
BH - Optika, masery a lasery
- 2001 •
- C
Rok uplatnění
C - Kapitola v odborné knize
Quantum properties of the codirectional three-mode Kerr nonlinear coupler
We investigate single-, two- and three-mode quadrature squeezing, Wigner function and purity.We prove that this device can provide richer nonclassical effects than those produced by the conventional coupler, i. e. two-mode Kerr coupler....
BH - Optika, masery a lasery
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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