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    MULTI-PASS CELL FOR ABSORPTION SPECTROSCOPY
    1.
    发明申请
    MULTI-PASS CELL FOR ABSORPTION SPECTROSCOPY 审中-公开
    用于吸收光谱的多通道电池

    公开(公告)号：WO02068929A2

    公开(公告)日：2002-09-06

    申请号：PCT/US0205190

    申请日：2002-02-22

    Applicant: ION OPTICS INC

    Inventor： DALY JAMES T ,  BODKIN WILLIAM ANDREW

    IPC: G01N21/03 ,  G01N21/31 ,  G01N21/35 ,  G01N

    CPC classification number: G01N21/31 ,  G01N21/031 ,  G01N21/3504

    Abstract: An absorption spectroscopy apparatus includes a sample cell (12) having an axis, a side wall (14) having at least one curved reflective surface (16) arrayed about the axis and facing inwardly with respect to the cell (12) such that a beam of energy directed against a predetermined location on the reflective surface (16) is reflected back and forth off the reflective surface (16) and remains in substantially the same plane while inside the cell (12), at least one port (18, 20) in the sidewall (14), a fluid inlet, a fluid outlet, and at least one source/detector reflector (26, 28) having a curved profile in a plane extending perpendicular to the axis of the cell (12). The reflector (26, 28) is positioned with respect to the port (18, 20) to reflect energy through the port (18, 20) and against the predetermined location on the reflective surface (16).

    Abstract translation: 吸收光谱装置包括具有轴的样品池（12），具有至少一个弯曲反射表面（16）的侧壁（14），所述至少一个弯曲反射表面围绕所述轴线排列并且相对于所述电池（12）面向内，使得光束 反射表面（16）上的预定位置的能量反射来自反射表面（16）来回反射并且在电池（12）内部保持在基本相同的平面中，至少一个端口（18,20） 在侧壁（14）中，流体入口，流体出口和至少一个源/检测器反射器（26,28）在垂直于电池（12）的轴线延伸的平面中具有弯曲轮廓。 反射器（26,28）相对于端口（18,20）定位，以通过端口（18,20）反射能量并抵靠反射表面（16）上的预定位置。

    TUNABLE PHOTONIC CRYSTAL
    3.
    发明专利
    TUNABLE PHOTONIC CRYSTAL 未知

    公开(公告)号：CA2573149A1

    公开(公告)日：2006-01-26

    申请号：CA2573149

    申请日：2005-07-08

    Applicant: ION OPTICS INC

    Inventor： PUSCASU IRINA ,  PRALLE MARTIN U ,  DALY JAMES T ,  JOHNSON EDWARD A ,  MCNEAL MARK P

    IPC: H01L33/00

    Abstract: An infrared emitter, which utilizes a photonic crystal (PC) structure to produce electromagnetic emissions with a narrow hand of wavelengths, includes a semiconductor material layer, a dielectric material layer overlaying the semiconductor material layer, and a metallic material layer having an inner side overlaying the dielectric material layer. The semiconductor material layer is capable of being coupled to an energy source for introducing energy to the semiconductor material layer. An array of surface features are defined in the device in a periodic manner or quasi-periodic. The emitter device is adapted to emit electromagnetic energy having spectral characteristics determined by parameters of the periodically distributed surface features, the parameters including shape, size, depth, distribution geometry, periodicity, material properties and defects.

    MULTI-PASS CELL FOR ABSORPTION SPECTROSCOPY
    4.
    发明申请
    MULTI-PASS CELL FOR ABSORPTION SPECTROSCOPY 审中-公开
    用于吸收光谱的多通道电池

    公开(公告)号：WO02068929A9

    公开(公告)日：2004-05-27

    申请号：PCT/US0205190

    申请日：2002-02-22

    Applicant: ION OPTICS INC

    Inventor： DALY JAMES T ,  BODKIN WILLIAM ANDREW

    IPC: G01N21/03 ,  G01N21/31 ,  G01N21/35 ,  G01J5/02

    CPC classification number: G01N21/31 ,  G01N21/031 ,  G01N21/3504

    Abstract: An absorption spectroscopy apparatus includes a sample cell (12) having an axis, a side wall (14) having at least one curved reflective surface (16) arrayed about the axis and facing inwardly with respect to the cell (12) such that a beam of energy directed against a predetermined location on the reflective surface (16) is reflected back and forth off the reflective surface (16) and remains in substantially the same plane while inside the cell (12), at least one port (18, 20) in the sidewall (14), a fluid inlet, a fluid outlet, and at least one source/detector reflector (26, 28) having a curved profile in a plane extending perpendicular to the axis of the cell (12). The reflector (26, 28) is positioned with respect to the port (18, 20) to reflect energy through the port (18, 20) and against the predetermined location on the reflective surface (16).

    Abstract translation: 吸收光谱装置包括具有轴的样品池（12），具有至少一个弯曲反射表面（16）的侧壁（14），所述至少一个弯曲反射表面围绕所述轴线排列并且相对于所述电池（12）面向内，使得光束 反射表面（16）上的预定位置的能量反射来自反射表面（16）来回反射并且在电池（12）内部保持在基本相同的平面中，至少一个端口（18,20） 在侧壁（14）中，流体入口，流体出口和至少一个源/检测器反射器（26,28）在垂直于电池（12）的轴线延伸的平面中具有弯曲轮廓。 反射器（26,28）相对于端口（18,20）定位，以通过端口（18,20）反射能量并抵靠反射表面（16）上的预定位置。

    TUNABLE PHOTONIC CRYSTAL
    5.
    发明专利
    TUNABLE PHOTONIC CRYSTAL 未知

    公开(公告)号：CA2573149C

    公开(公告)日：2017-06-06

    申请号：CA2573149

    申请日：2005-07-08

    Applicant: ION OPTICS INC

    Inventor： PUSCASU IRINA ,  PRALLE MARTIN U ,  DALY JAMES T ,  MCNEAL MARK P ,  JOHNSON EDWARD A

    IPC: H01L33/58 ,  H01L33/02 ,  H01L33/56

    Abstract: An infrared emitter (10), which utilizes a photonic crystal (PC) structure to produce electromagnetic emissions with a narrow band of wavelengths, includes a semiconductor material layer (12), a dielectric material layer (14) overlaying the semiconductor material layer, and a metallic material layer (16) having an inner side overlaying the dielectric material layer. The semiconductor material layer (12) is capable of being coupled to an energy source for introducing energy to the semiconductor material layer. An array of surface features (18) are defined in the device in a periodic or quasi-periodic manner. The emitter device is adapted to emit electromagnetic energy having spectral characteristics determined by parameters of the periodically distributed surface features, the parameters including shape, size, depth, distribution geometry, periodicity, material properties and defects. The emitter device may also function as a selective detector of electromagnetic radiation.

    PHOTONIC CRYSTAL EMITTER, DETECTOR, AND SENSOR
    6.
    发明专利
    PHOTONIC CRYSTAL EMITTER, DETECTOR, AND SENSOR 未知

    公开(公告)号：CA2573928A1

    公开(公告)日：2006-01-19

    申请号：CA2573928

    申请日：2005-06-17

    Applicant: ION OPTICS INC

    Inventor： PUSCASU IRINA ,  DALY JAMES T ,  PRALLE MARTIN U ,  JOHNSON EDWARD A ,  MCNEAL MARK P

    IPC: H01L21/44

    Abstract: An infrared emitter, which utilizes a photonic bandgap (PBG) structure to produce electromagnetic emissions with a narrow band of wavelengths, includes a semiconductor material layer, a dielectric material layer overlaying the semiconductor material layer, and a metallic material layer having an inner side overlaying the dielectric material layer. The semiconductor material layer is capable of being coupled to an energy source for introducing energy to the semiconductor material layer. An array of holes are defined in the device in a periodic manner, wherein each hole extends at least partially through the metallic material layer. The three material layers are adapted to transfer energy from the semiconductor material layer to the outer side of the metallic material layer and emit electromagnetic energy in a narrow band of wavelengths from the outer side of the metallic material layer.

    Multi-pass cell for absorption spectroscopy
    8.
    发明专利
    Multi-pass cell for absorption spectroscopy 未知

    公开(公告)号：AU2002306560A1

    公开(公告)日：2002-09-12

    申请号：AU2002306560

    申请日：2002-02-22

    Applicant: ION OPTICS INC

    Inventor： DALY JAMES T ,  BODKIN WILLIAM ANDREW

    IPC: G01N21/03 ,  G01N21/31 ,  G01N21/35 ,  G01J5/02

    Abstract: An absorption spectroscopy apparatus having a fluid inlet and a fluid outlet. The apparatus includes a sample cell including an axis, a side wall having at least one curved reflective surface arrayed about the axis and facing inwardly with respect to the cell such that a beam of energy directed against a predetermined location on the reflective surface is reflected back and forth off the reflective surface and remains in substantially the same plane while inside the cell, and at least one port in the sidewall. The apparatus also includes at least one source/detector reflector having a curved profile in a plane extending perpendicular to the axis of the cell. The reflector is positioned with respect to the port of the cell to reflect energy through the port of the cell and against the predetermined location on the reflective surface of the side wall of the cell.

    TUNABLE PHOTONIC CRYSTAL
    10.
    发明申请
    TUNABLE PHOTONIC CRYSTAL 审中-公开
    可调光子晶体

    公开(公告)号：WO2006010133A3

    公开(公告)日：2006-05-04

    申请号：PCT/US2005024654

    申请日：2005-07-08

    Applicant: ION OPTICS INC ,  PUSCASU IRINA ,  PRALLE MARTIN U ,  DALY JAMES T ,  MCNEAL MARK P ,  JOHNSON EDWARD A

    Inventor： PUSCASU IRINA ,  PRALLE MARTIN U ,  DALY JAMES T ,  MCNEAL MARK P ,  JOHNSON EDWARD A

    IPC: H01L33/00

    CPC classification number: G01N21/255 ,  B82Y20/00 ,  B82Y30/00 ,  G01J1/42 ,  G01J3/108 ,  G01J5/20 ,  G01N21/3504 ,  H01L31/101

    Abstract: An infrared emitter (10), which utilizes a photonic crystal (PC) structure to produce electromagnetic emissions with a narrow band of wavelengths, includes a semiconductor material layer (12), a dielectric material layer (14) overlaying the semiconductor material layer, and a metallic material layer (16) having an inner side overlaying the dielectric material layer. The semiconductor material layer (12) is capable of being coupled to an energy source for introducing energy to the semiconductor material layer. An array of surface features (18) are defined in the device in a periodic or quasi-periodic manner. The emitter device is adapted to emit electromagnetic energy having spectral characteristics determined by parameters of the periodically distributed surface features, the parameters including shape, size, depth, distribution geometry, periodicity, material properties and defects. The emitter device may also function as a selective detector of electromagnetic radiation.

    Abstract translation: 利用光子晶体（PC）结构产生具有窄波长带的电磁发射的红外发射器（10）包括半导体材料层（12），覆盖半导体材料层的电介质材料层（14），以及 金属材料层（16），其具有覆盖介电材料层的内侧。 半导体材料层（12）能够耦合到用于将能量引入半导体材料层的能量源。 表面特征（18）的阵列以周期性或准周期性方式在器件中定义。 发射器件适于发射具有通过周期性分布的表面特征的参数确定的光谱特性的电磁能，参数包括形状，尺寸，深度，分布几何形状，周期性，材料性质和缺陷。 发射器件还可以用作电磁辐射的选择性检测器。

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