Method and structure for a slug caterpillar piezoelectric latching reflective optical relay

   
   

A method and structure for a reflective optical switch. According to the structure, a chamber is housed within a solid material. A plurality of piezoelectric elements within the chamber are coupled to the solid material. A slug within the chamber is operable to be coupled to one or more of the plurality of piezoelectric elements. A liquid metal within the chamber is coupled to the slug. One or more signals of a first one or more optical waveguides coupled to the chamber are operable to be coupled to a second one or more optical waveguides coupled to the chamber. According to the method, one or more of the plurality of piezoelectric elements are actuated, with the actuation of the one or more piezoelectric elements causing the slug coupled to the one or more piezoelectric elements to move from a first number of wetting pads to a second number of wetting pads wherein the first number of wetting pads and the second number of wetting pads are wetted by the liquid metal. The movement of the slug from the first number of wetting pads to the second number of wetting pads breaks a liquid metal surface tension between the slug and the first number of wetting pads and establishes a coupling between the slug and the second number of wetting pads. The movement of the slug and the presence of the liquid metal creates a reflective surface operable to route the one or more signals from the first one or more optical waveguides to the second one or more optical waveguides.

 
Web www.patentalert.com

< Generic method of defining a watermark for both print and copy

< Method to treat laminitis and reduce dietary intake for horses

> Low-pressure gas discharge lamp with phosphor coating

> Gettering agent and method to prevent corrosion in a fluid switch

~ 00120