Self-inflated micro-glass blowing
    1.
    发明授权
    Self-inflated micro-glass blowing 有权
    自充气微玻璃吹

    公开(公告)号:US08151600B2

    公开(公告)日:2012-04-10

    申请号:US12113927

    申请日:2008-05-01

    IPC分类号: C03B9/31 C03B19/08 C03B19/10

    摘要: A method for glass-blowing on a microscopic level includes the steps of defining a plurality of microholes in a wafer, disposing a sheet of thermally formable material onto the wafer covering the microholes, heating the sheet of thermally formable material until a predetermined degree of plasticity is achieved, applying self-induced fluidic pressure by expansion of the heated trapped gas in the microholes to the sheet of thermally formable material, while the sheet is still plastic, and simultaneously forming a plurality of blown micro-objects in the sheet on the wafer by means of continued application of pressure for a predetermined time.

    摘要翻译: 在微观水平上进行玻璃吹制的方法包括在晶片中限定多个微孔的步骤,将可热成型的材料片放置在覆盖微孔的晶片上,将可热成型的材料片加热至预定的塑性程度 通过将微孔中的被加热的捕获气体膨胀到片状的可热成形材料上而施加自身的流体压力,同时片材仍然是塑料,并且同时在晶片上的片材中形成多个吹出的微物体 通过持续施加压力达预定时间。

    Compact atomic magnetometer and gyroscope based on a diverging laser beam
    2.
    发明授权
    Compact atomic magnetometer and gyroscope based on a diverging laser beam 有权
    基于发散激光束的紧凑型原子磁强计和陀螺仪

    公开(公告)号:US07872473B2

    公开(公告)日:2011-01-18

    申请号:US12186690

    申请日:2008-08-06

    IPC分类号: G01V3/00

    CPC分类号: G01R33/26 G01C19/60

    摘要: An atomic magnetometer that simultaneously achieves high sensitivity, simple fabrication and small size. This design is based on a diverging (or converging) beam of light that passes through an alkali atom vapor cell and that contains a distribution of beam propagation vectors. The existence of more than one propagation direction permits longitudinal optical pumping of atomic system and simultaneous detection of the transverse atomic polarization. The design could be implemented with a micro machined alkali vapor cell and light from a single semiconductor laser. A small modification to the cell contents and excitation geometry allows for use as a gyroscope.

    摘要翻译: 同时实现高灵敏度,简单制造和小尺寸的原子磁强计。 这种设计是基于通过碱性原子蒸汽池并且包含光束传播矢量分布的发散(或会聚的)光束。 存在多个传播方向允许原子系统的纵向光泵浦和横向原子极化的同时检测。 该设计可以用微加工的碱性蒸汽池和来自单个半导体激光器的光来实现。 对细胞内容和激发几何的小修改允许用作陀螺仪。

    SELF-INFLATED MICRO-GLASS BLOWING
    3.
    发明申请
    SELF-INFLATED MICRO-GLASS BLOWING 有权
    自曝玻璃玻璃吹制

    公开(公告)号:US20080280124A1

    公开(公告)日:2008-11-13

    申请号:US12113927

    申请日:2008-05-01

    IPC分类号: B32B3/26 B29C51/02 C03C15/00

    摘要: A method for glass-blowing on a microscopic level includes the steps of defining a plurality of microholes in a wafer, disposing a sheet of thermally formable material onto the wafer covering the microholes, heating the sheet of thermally formable material until a predetermined degree of plasticity is achieved, applying self-induced fluidic pressure by expansion of the heated trapped gas in the microholes to the sheet of thermally formable material, while the sheet is still plastic, and simultaneously forming a plurality of blown micro-objects in the sheet on the wafer by means of continued application of pressure for a predetermined time.

    摘要翻译: 在微观水平上进行玻璃吹制的方法包括在晶片中限定多个微孔的步骤,将可热成型的材料片放置在覆盖微孔的晶片上,将可热成型的材料片加热至预定的塑性程度 通过将微孔中的被加热的捕获气体膨胀到片状的可热成形材料上而施加自身的流体压力,同时片材仍然是塑料,并且同时在晶片上的片材中形成多个吹出的微物体 通过持续施加压力达预定时间。

    COMPACT ATOMIC MAGNETOMETER AND GYROSCOPE BASED ON A DIVERGING LASER BEAM
    4.
    发明申请
    COMPACT ATOMIC MAGNETOMETER AND GYROSCOPE BASED ON A DIVERGING LASER BEAM 有权
    基于激光束的紧凑原子磁光计和陀螺仪

    公开(公告)号:US20090039881A1

    公开(公告)日:2009-02-12

    申请号:US12186690

    申请日:2008-08-06

    IPC分类号: G01R33/26 G01R33/02

    CPC分类号: G01R33/26 G01C19/60

    摘要: An atomic magnetometer that simultaneously achieves high sensitivity, simple fabrication and small size. This design is based on a diverging (or converging) beam of light that passes through an alkali atom vapor cell and that contains a distribution of beam propagation vectors. The existence of more than one propagation direction permits longitudinal optical pumping of atomic system and simultaneous detection of the transverse atomic polarization. The design could be implemented with a micro machined alkali vapor cell and light from a single semiconductor laser. A small modification to the cell contents and excitation geometry allows for use as a gyroscope.

    摘要翻译: 同时实现高灵敏度,简单制造和小尺寸的原子磁强计。 这种设计是基于通过碱性原子蒸汽池并且包含光束传播矢量分布的发散(或会聚的)光束。 存在多个传播方向允许原子系统的纵向光泵浦和横向原子极化的同时检测。 该设计可以用微加工的碱性蒸汽池和来自单个半导体激光器的光来实现。 对细胞内容和激发几何的小修改允许用作陀螺仪。