公开(公告)号：US10935819B2

公开(公告)日：2021-03-02

申请号：US16016193

申请日：2018-06-22

Applicant: California Institute of Technology

Inventor： Changhuei Yang ,  Sylvain Gigan

IPC: G02F1/01 ,  G02F1/19 ,  G02F2/00

Abstract: An integrated sensor and optical phase/amplitude modulator device including a modulator stacked on or above a detector. A circuit receives a signal outputted from the detector in response to an input field irradiating the detector. The circuit performs binary operations comprising classifying the input phase of the input electromagnetic radiation into one of two ranges and setting the modulator into one of two states depending on which range the input phase is classified into. The modulator transmits output electromagnetic radiation having an output field modulated according to the state of the modulator set by the circuit.

公开(公告)号：US20180373065A1

公开(公告)日：2018-12-27

申请号：US16016193

申请日：2018-06-22

Applicant: California Institute of Technology

Inventor： Changhuei Yang ,  Sylvain Gigan

IPC: G02F1/01 ,  G02F1/19

Abstract: An integrated sensor and optical phase/amplitude modulator device including a modulator stacked on or above a detector. A circuit receives a signal outputted from the detector in response to an input field irradiating the detector. The circuit performs binary operations comprising classifying the input phase of the input electromagnetic radiation into one of two ranges and setting the modulator into one of two states depending on which range the input phase is classified into. The modulator transmits output electromagnetic radiation having an output field modulated according to the state of the modulator set by the circuit.