| 摘要 |
Disclosed is an arrangement including a support and a super-conductive film which is arranged thereon. The film has a plurality of holes in order to form a perforated grating. The holes are optionally round holes having increasing sizes, triangular holes, or holes which are arranged in a meandering manner in the film, and which produce improved properties in relation to signal conversion by a vortex diode and/or in a filter. A DC signal is directly removed therein without additional electronics. |
