The purpose of this paper is to oite an example.We construot a referencesystem(Ω0,0,(0)(t≥0),p0),on which the martingale space ~∞ is not closed andnot dense in the martingale space .To find a suitable closed sub-sp...The purpose of this paper is to oite an example.We construot a referencesystem(Ω0,0,(0)(t≥0),p0),on which the martingale space ~∞ is not closed andnot dense in the martingale space .To find a suitable closed sub-space or a suitable dense sub-space for the ,especially the later is valuable.It has been proved in [1] (Theorem 10) that,if ~∞展开更多
We studied the infrared transmission properties of gold films on ordered two-dimensional nonclose- packed polystyrene （PS） colloidal crystal. The gold films consist of gold half-shells on the PS spheres and gold fil...We studied the infrared transmission properties of gold films on ordered two-dimensional nonclose- packed polystyrene （PS） colloidal crystal. The gold films consist of gold half-shells on the PS spheres and gold film with 2D arrays of holes on the glass substrate. An extraordinary optical transmission phenomenon could be found in such a structure. Simulations with the finite-difference time-domain method were also employed to get the transmission spectra and electric field distribution. The transmission response of the samples can be adjusted by controlling the thickness of the gold films. Angle-resolved measurements were performed using polarized light to obtain more information about the surface plasmon polariton resonances of the gold films. As the angle changes, the transmission spectra change a lot. The transmission spectra of p-polarized light have quite different properties compared to those of s-polarized light.展开更多
文摘The purpose of this paper is to oite an example.We construot a referencesystem(Ω0,0,(0)(t≥0),p0),on which the martingale space ~∞ is not closed andnot dense in the martingale space .To find a suitable closed sub-space or a suitable dense sub-space for the ,especially the later is valuable.It has been proved in [1] (Theorem 10) that,if ~∞
文摘We studied the infrared transmission properties of gold films on ordered two-dimensional nonclose- packed polystyrene （PS） colloidal crystal. The gold films consist of gold half-shells on the PS spheres and gold film with 2D arrays of holes on the glass substrate. An extraordinary optical transmission phenomenon could be found in such a structure. Simulations with the finite-difference time-domain method were also employed to get the transmission spectra and electric field distribution. The transmission response of the samples can be adjusted by controlling the thickness of the gold films. Angle-resolved measurements were performed using polarized light to obtain more information about the surface plasmon polariton resonances of the gold films. As the angle changes, the transmission spectra change a lot. The transmission spectra of p-polarized light have quite different properties compared to those of s-polarized light.
