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1. 发明授权

US5386137A Electro-optic device 失效
标题翻译：电光装置
公开(公告)号：US5386137A
公开(公告)日：1995-01-31
申请号：US941429
申请日：1992-12-11
申请人： John M. Dell , Gideon W. Yoffe
发明人： John M. Dell , Gideon W. Yoffe
IPC分类号： G02F1/21 , H01L21/8252 , H01L21/8258 , H01L27/144 , H01L27/14 , H01L31/00
CPC分类号： G02F1/218 , H01L21/8252 , H01L21/8258 , H01L27/1443
摘要： An electro-optic device (2) including a first part (4,6,10,16) of a first semiconductor technology and a second part (12,14) of a second semiconductor technology. The first and second parts are fabricated separately and the first part is bonded to the second part. The second part (12,14) includes light reflecting means (12) and the first part (4,6,10,16) comprises an optoelectronic hetero-structure (4,6,10,16) which, with the light reflecting means (12), forms the device (2). The device (2) comprises a modulator/detector or semiconductor laser structure.
摘要翻译： PCT No.PCT / AU91 / 00147 Sec。 371日期：1992年12月11日 102（e）日期1992年12月11日PCT 1991年4月19日PCT PCT。第WO91 / 16729号公报日期：1991年10月31日。一种包括第一半导体技术的第一部分（4,6,10,16）和第二半导体技术的第二部分（12,14）的电光器件（2）。第一部分和第二部分分别制造，第一部分结合到第二部分。第二部分（12,14）包括光反射装置（12），并且第一部分（4,6,10,16）包括光电子异质结构（4,6,10,16），其与光反射装置（12）形成装置（2）。器件（2）包括调制器/检测器或半导体激光器结构。

2. 发明申请

US20090236525A1 Spectrally Tunable Infrared Image Sensor Having Multi-Band Stacked Detectors 有权
标题翻译：具有多波段叠层检测器的光谱可调谐红外图像传感器
公开(公告)号：US20090236525A1
公开(公告)日：2009-09-24
申请号：US12050460
申请日：2008-03-18
申请人： Pradip Mitra , James E. Robinson , John M. Dell , Charlie A. Musca , Laurie Faraone
发明人： Pradip Mitra , James E. Robinson , John M. Dell , Charlie A. Musca , Laurie Faraone
IPC分类号： G01J5/02 , G01B9/02
CPC分类号： G01J3/26 , G01J3/2823 , G01J3/36
摘要： A tunable infrared detector is provided that includes a substrate, a bottom wavelength detector formed over the substrate, a top wavelength detector formed over the first wavelength detector layer, and an interferometer filter formed over the top wavelength detector layer and the bottom wavelength detector layer. The interferometer filter is operatively configured to pass a first wavelength associated with a first portion of a predetermined band and a second wavelength associated with a second portion of the predetermined band to the top wavelength detector. The top wavelength detector is operatively configured to detect each wavelength associated with the first portion of the predetermined band and to transmit each wavelength associated with the second portion of the predetermined band to the bottom wavelength detector. The bottom wavelength detector is operatively configured to detect each wavelength associated with the second portion of the predetermined band.
摘要翻译：提供了一种可调谐红外检测器，其包括衬底，形成在衬底上的底部波长检测器，形成在第一波长检测器层上的顶部波长检测器，以及形成在顶部波长检测器层和底部波长检测器层上的干涉仪滤波器。干涉仪滤波器被可操作地配置成将与预定频带的第一部分相关联的第一波长和与预定频带的第二部分相关联的第二波长传递到顶部波长检测器。顶部波长检测器被可操作地配置为检测与预定波段的第一部分相关联的每个波长，并将与预定波段的第二部分相关联的每个波长传输到底部波长检测器。底部波长检测器可操作地配置为检测与预定波段的第二部分相关联的每个波长。

3. 发明授权

US07759644B2 Spectrally tunable infrared image sensor having multi-band stacked detectors 有权
标题翻译：具有多波段堆叠检测器的光谱可调谐红外图像传感器
公开(公告)号：US07759644B2
公开(公告)日：2010-07-20
申请号：US12050460
申请日：2008-03-18
申请人： Pradip Mitra , James E Robinson , John M Dell , Charlie A Musca , Laurie Faraone
发明人： Pradip Mitra , James E Robinson , John M Dell , Charlie A Musca , Laurie Faraone
IPC分类号： G01J5/20
CPC分类号： G01J3/26 , G01J3/2823 , G01J3/36
摘要： A tunable infrared detector is provided that includes a substrate, a bottom wavelength detector formed over the substrate, a top wavelength detector formed over the first wavelength detector layer, and an interferometer filter formed over the top wavelength detector layer and the bottom wavelength detector layer. The interferometer filter is operatively configured to pass a first wavelength associated with a first portion of a predetermined band and a second wavelength associated with a second portion of the predetermined band to the top wavelength detector. The top wavelength detector is operatively configured to detect each wavelength associated with the first portion of the predetermined band and to transmit each wavelength associated with the second portion of the predetermined band to the bottom wavelength detector. The bottom wavelength detector is operatively configured to detect each wavelength associated with the second portion of the predetermined band.
摘要翻译：提供了一种可调谐红外检测器，其包括衬底，形成在衬底上的底部波长检测器，形成在第一波长检测器层上的顶部波长检测器，以及形成在顶部波长检测器层和底部波长检测器层上的干涉仪滤波器。干涉仪滤波器被可操作地配置成将与预定频带的第一部分相关联的第一波长和与预定频带的第二部分相关联的第二波长传递到顶部波长检测器。顶部波长检测器被可操作地配置为检测与预定波段的第一部分相关联的每个波长，并将与预定波段的第二部分相关联的每个波长传输到底部波长检测器。底部波长检测器可操作地配置为检测与预定波段的第二部分相关联的每个波长。

4. 发明授权

US07541584B2 Resonant cavity enhanced device and a method for fabricating same 有权
标题翻译：谐振腔增强器件及其制造方法
公开(公告)号：US07541584B2
公开(公告)日：2009-06-02
申请号：US10524140
申请日：2003-08-13
申请人： Jarek Antoszewski , John M Dell , Lorenzo Faraone , Charles A Musca , Kevin J Winchester
发明人： Jarek Antoszewski , John M Dell , Lorenzo Faraone , Charles A Musca , Kevin J Winchester
IPC分类号： H01L27/14
CPC分类号： G01J3/02 , G01J3/0256 , G01J3/26 , G02B26/001 , H01L31/02327 , H01L31/02966 , H01L31/1013 , H01L31/1032
摘要： A detector device for detecting incident radiation at particular wavelengths is disclosed. The device includes a base layer comprising a substrate. A resonant cavity is formed on the base layer between a pair of reflectors. One reflector is formed by a first reflector layer disposed in fixed relationship with respect to the base layer and the other reflector is formed by a second reflector layer disposed on a membrane in substantially parallel relationship to the substrate. A detector is provided within the cavity to absorb incident radiation therein for detection purposes. By placing the absorbing layer of the detector within the resonant cavity, high quantum efficiency can be achieved using very thin absorbing layers, thus significantly reducing the detector volume and hence noise. Various different arrangements of the detector device and different methods of fabricating the same are also disclosed.
摘要翻译：公开了用于检测特定波长的入射辐射的检测器装置。该装置包括包含基底的基层。在一对反射器之间的基底层上形成谐振腔。一个反射器由相对于基底层固定关系设置的第一反射器层形成，而另一个反射器由设置在膜上的与基底基本平行的第二反射层形成。在腔内提供检测器以吸收其中的入射辐射用于检测目的。通过将检测器的吸收层放置在谐振腔内，可以使用非常薄的吸收层实现高量子效率，从而显着降低检测器体积，从而显着降低噪声。还公开了检测器装置的各种不同布置及其制造方法。

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