I-shou University

Jung-Sheng Chiang

Nai-Hsiang Sun

Shih-Chiang Lin

Wen-Fung Liu

Gary A Evans

Jerome K Butler

A photoelectric conversion device including a photoelectric converter, a transparent cover, an insulating material layer and a photonic crystal layer is provided. The photoelectric converter is adapted to receive a light. The transparent cover is disposed on a side of the photoelectric converter. The insulating material layer is disposed between the photoelectric converter and the transparent cover. The photonic crystal layer is disposed between the insulating material layer and the transparent cover, wherein the material of the photonic crystal layer is different from the material of the insulating material layer.

Photoelectric conversion device

A method of generating an optical radiation signal is to be implemented by an optical radiation signal generating device including a dual beam generating unit for receiving an original optical input signal, and a second-order fiber Bragg grating (FBG). The dual-beam generating unit is configured to generate, from the original optical input signal, first and second optical input signals having a phase difference therebetween. The second-order FBG is configured to receive the first and second optical input signals, and to radiate an optical radiation signal by interference between the first and second optical input signals.

Optical radiation signal generating device and tranceiving system, and method of generating an optical radiation signal

A light extracting device includes a dual light generating unit and a first order Bragg grating unit. The dual light generating unit is for receiving an input optical signal and a control signal, and for generating from the input optical signal first and second optical signals that have a phase difference there between. The phase difference is associated with the control signal. The first order Bragg grating unit is for receiving the first and second optical signals from the dual light generating unit, and for causing optical interference to occur between the first and second optical signals within a predetermined wavelength range to result in first and second output optical signals.

Growing community of inventors

Kaohsiung, Taiwan

Jung-Sheng Chiang