Optical device, electronic device and programmable photon integrated circuit

Abstract

The invention provides an optical device, an electronic device and a programmable photon integrated circuit. The optical device comprises: a first coupler with an adjustable beam splitting ratio; a sensing arm and a programmable modulation arm which are connected with the first coupler, wherein the sensing arm is used for generating a first signal from a first light wave beam output by the first coupler through the slot waveguide, the programmable modulation arm is used for obtaining a second signal according to a second light wave beam output by the first coupler by utilizing the diffraction effect of a grating, and the grating is a nano grating generated under a pre-programmed voltage parameter of a programmable piezoelectric transducer of the programmable modulation arm; an input port which is connected with the sensing arm and the programmable modulation arm; and an output port which is connected with the photoelectric detector. The optical logic gate operation can be carried out according to the optical signal, the biosensor detection can also be carried out, the optical logic gate detection device can adapt to various scenes, and the repeated use and sustainable use of the device are promoted.

Description

technical field [0001] This application relates to the field of computer technology, in particular to an optical device, an electronic device and a programmable photonic integrated circuit. Background technique [0002] At present, the vast majority of PICs (Photonic integrated circuits, photonic integrated circuits) are ASPICs (application-specific photonic integrated circuits, dedicated photonic integrated circuits) designed and manufactured for a specific application, such as cell detection modules or all-optical logic gates . Once the processing is completed, its optical path structure and working performance are fixed, and cannot be applied to various application fields and application scenarios. [0003] Therefore, how to provide a solution to the above technical problems is a problem that those skilled in the art need to solve at present. Contents of the invention [0004] The purpose of this application is to provide an optical device, an electronic device and a ...

AI Technical Summary

Problems solved by technology

Once the processing is completed, its optical path structure and working performance are fixed, so it cannot be applied to various application fields and application scenarios

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