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    Methods of and systems for encoding and decoding a beam of light utilizing nonlinear organic signal processors
    1.
    依法登记的发明
    Methods of and systems for encoding and decoding a beam of light utilizing nonlinear organic signal processors 失效
    利用非线性有机信号处理器对光束进行编码和解码的方法和系统

    公开(公告)号：USH1586H

    公开(公告)日：1996-09-03

    申请号：US471980

    申请日：1990-01-30

    申请人： William G. Fellows ,  Lester Weinberger

    发明人： William G. Fellows ,  Lester Weinberger

    IPC分类号： G02F1/33 ,  G02B5/00

    CPC分类号： G02F1/33 ,  G02F2202/02

    摘要： An audio optical processor unit employing a nonlinear organic optical element which may be in the form of a nonlinear polymer, a nonlinear organic material or a mixture of liquid crystal materials or polymers. The nonlinear organic optical element is interfaced by a piezo-electric crystal which encodes a laser beam passing through the optical element by inducing changes in the index of refraction or the changes in voltage potential across the polymer or non-linear organic material. The resulting encoded output is detected in a conventional manner by a photodetector array.

    摘要翻译： 一种使用非线性有机光学元件的音频光学处理器单元，其可以是非线性聚合物，非线性有机材料或液晶材料或聚合物的混合物的形式。 非线性有机光学元件由压电晶体连接，压电晶体通过引起折射率的变化或跨越聚合物或非线性有机材料的电压变化来编码通过光学元件的激光束。 通过光电检测器阵列以常规方式检测所得到的编码输出。

    Hybrid organic-inorganic bistable nonlinear optical device
    3.
    发明授权
    Hybrid organic-inorganic bistable nonlinear optical device 失效
    混合有机 - 无机双稳态非线性光学器件

    公开(公告)号：US5376784A

    公开(公告)日：1994-12-27

    申请号：US078057

    申请日：1993-06-17

    申请人： Lester Weinberger

    发明人： Lester Weinberger

    IPC分类号： G02F1/017 ,  H01J40/14

    CPC分类号： B82Y20/00 ,  G02F1/01716

    摘要： This invention describes a dual mode optical switching device comprising organic quantum well regions interfacing with inorganic semiconductors. Each mode generates excitons and a photocurrent in their respective quantum well regions in response to incident control beams of different wavelengths of light. The photocurrents in each mode independently modulate the transmission of the lower frequency signal beams. Multiple hybrid organic/inorganic quantum well optical devices can be crafted into optical logic gates by using light impulses in a manner that is analogous to the way electronic gates are used in electronic systems. These devices can also perform as optical switches and optical interconnects between electronic elements. Thus the processing units are electronic and the connections between them are optical, comprising an opeoelectric system with higher data throughput that will exceed electronic systems. Arrays of hybrid organic/inorganic quantum well optical devices create the opportunity for parallel processing.

    摘要翻译： 本发明描述了包括与无机半导体接口的有机量子阱区的双模光学开关器件。 每个模式响应于不同波长的光的入射控制光束在它们各自的量子阱区域中产生激子和光电流。 各模式的光电流独立地调制低频信号光束的传输。 通过使用类似于电子系统中使用电子门的方式的光脉冲，可以将多个混合有机/无机量子阱光学器件制造成光逻辑门。 这些设备也可以作为电子元件之间的光学开关和光学互连来执行。 因此，处理单元是电子的，并且它们之间的连接是光学的，包括具有更高数据吞吐量的，将超过电子系统的opeoelectric系统。 杂化有机/无机量子阱光学器件阵列为并行处理创造了机会。

    Hybrid organic-inorganic bistable nonlinear optical gate
    4.
    发明授权
    Hybrid organic-inorganic bistable nonlinear optical gate 失效
    混合有机 - 无机双稳态非线性光栅

    公开(公告)号：US5543631A

    公开(公告)日：1996-08-06

    申请号：US219768

    申请日：1994-03-29

    申请人： Lester Weinberger

    发明人： Lester Weinberger

    IPC分类号： G02F1/017 ,  H01L35/24 ,  H01L51/100

    CPC分类号： G02F1/01716 ,  B82Y20/00

    摘要： This invention describes a dual mode optical switching device comprising organic quantum well regions interfacing with inorganic semiconductors. Each mode generates excitons and a photocurrent in their respective quantum well regions in response to incident control beams of different wavelengths of light. The photocurrents in each mode independently modulate the transmission of the lower frequency signal beams. Multiple hybrid organic/inorganic quantum well optical devices can be crafted into optical logic gates by using light impulses in a manner that is analogous to the way electronic gates are used in electronic systems. These devices can also perform as optical switches and optical interconnects between electronic elements. Thus the processing units are electronic and the connections between them are optical, comprising optoelectronic system with higher data throughput that will exceed electronic systems. Arrays of hybrid organic/inorganic quantum well optical devices create the opportunity for parallel processing.

    摘要翻译： 本发明描述了包括与无机半导体接口的有机量子阱区的双模光学开关器件。 每个模式响应于不同波长的光的入射控制光束在它们各自的量子阱区域中产生激子和光电流。 各模式的光电流独立地调制低频信号光束的传输。 通过使用类似于电子系统中使用电子门的方式的光脉冲，可以将多个混合有机/无机量子阱光学器件制造成光逻辑门。 这些设备也可以作为电子元件之间的光学开关和光学互连来执行。 因此，处理单元是电子的，并且它们之间的连接是光学的，包括将超过电子系统的具有更高数据吞吐量的光电子系统。 杂化有机/无机量子阱光学器件阵列为并行处理创造了机会。