| 摘要 |
The invention relates to an arrangement comprising a support and a super-conductive film which is arranged thereon. The film comprises a plurality of holes in order to form a perforated grating. Round holes having increasing sizes, triangular holes, or holes which are arranged in a meandering manner in the film, produce improved properties in relation to the signal conversion, in a vortex diode and/or in a filter, which comprises the inventive arrangement. A DC signal is directly removed therein, that is, without additional wall electronics. |
