公开(公告)号：US08339581B2

公开(公告)日：2012-12-25

申请号：US12610739

申请日：2009-11-02

申请人： Saikat Guha ,  Zachary Dutton

发明人： Saikat Guha ,  Zachary Dutton

IPC分类号： G01C3/08

CPC分类号： G01C3/08 ,  G01S7/4912 ,  G01S17/08

摘要： A quantum-illumination receiver is described comprising a phase-conjugation and mixing system for mixing and/or conjugating the idler beam from an entangled light transmitter and the return beam from the target to produce an output beam that is representative of the presence or absence of the target, a light beam collector for receiving a return light beam from the target region and directing the return light beam from a target region to the phase-conjugation and mixing system input, an optical input for receiving an idler light beam from a transmitter and directing the idler light beam from the transmitter to the phase-conjugation and mixing system, a sensor for measuring the output of the phase-conjugation and mixing system, and a processor to process the output of the sensor to make an determination about the presence of the target.

摘要翻译： 描述了量子照明接收器，其包括相位共轭和混合系统，用于混合和/或共轭来自纠缠的光发射器的惰轮和来自目标的返回光束，以产生代表存在或不存在 目标，用于从目标区域接收返回光束并将来自目标区域的返回光束引导到相位共轭和混合系统输入的光束收集器，用于接收来自发射器的惰轮光束的光学输入端，以及 将来自发射机的惰轮光引导到相位共轭和混合系统，用于测量相位共轭和混合系统的输出的传感器，以及处理器，用于处理传感器的输出以确定是否存在 目标。

公开(公告)号：US20100177297A1

公开(公告)日：2010-07-15

申请号：US12610739

申请日：2009-11-02

申请人： Saikat Guha ,  Zachary Dutton

发明人： Saikat Guha ,  Zachary Dutton

IPC分类号： G01C3/08

CPC分类号： G01C3/08 ,  G01S7/4912 ,  G01S17/08

摘要： A quantum-illumination receiver is described comprising a phase-conjugation and mixing system for mixing and/or conjugating the idler beam from an entangled light transmitter and the return beam from the target to produce an output beam that is representative of the presence or absence of the target, a light beam collector for receiving a return light beam from the target region and directing the return light beam from a target region to the phase-conjugation and mixing system input, an optical input for receiving an idler light beam from a transmitter and directing the idler light beam from the transmitter to the phase-conjugation and mixing system, a sensor for measuring the output of the phase-conjugation and mixing system, and a processor to process the output of the sensor to make an determination about the presence of the target.

摘要翻译： 描述了量子照明接收器，其包括相位共轭和混合系统，用于混合和/或共轭来自纠缠的光发射器的惰轮和来自目标的返回光束，以产生代表存在或不存在 目标，用于从目标区域接收返回光束并将来自目标区域的返回光束引导到相位共轭和混合系统输入的光束收集器，用于接收来自发射器的惰轮光束的光学输入端，以及 将来自发射机的惰轮光引导到相位共轭和混合系统，用于测量相位共轭和混合系统的输出的传感器，以及处理器，用于处理传感器的输出以确定是否存在 目标。