会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明授权
    • Device for an atomic clock
    • 原子钟设备
    • US08816779B2
    • 2014-08-26
    • US13394012
    • 2010-09-01
    • Steve LecomteJacques Haesler
    • Steve LecomteJacques Haesler
    • H03L7/26
    • G04F5/14G04F5/145
    • A device for an atomic clock, including: a laser source (102) generating a laser beam; a quarter-wave plate (105) modifying the linear polarization of the laser beam into a circular polarization and vice versa; a gas cell (106) placed on the laser beam having a circular polarization; a mirror (107) sending the laser beam back toward the gas cell; a first photodetector (108a); means (103, 101a, 107) for diverting the reflected beam of the laser source (102), and a second photodetector (109) placed behind the mirror (107), the mirror being semitransparent and allowing a portion of the laser beam to pass therethrough, the second photodetector (109) being used for controlling the optical frequency of the laser and/or for controlling the temperature of the cell (106).
    • 一种用于原子钟的装置,包括:产生激光束的激光源(102); 将激光束的线偏振改变为圆偏振的四分之一波片(105),反之亦然; 放置在具有圆偏振的激光束上的气室(106); 将激光束发送回气室的反射镜(107) 第一光电检测器(108a); 用于转移激光源(102)的反射光束的装置(103,101a,107)和放置在反射镜(107)后面的第二光电检测器(109),该反射镜是半透明的并且允许激光束的一部分通过 第二光电检测器(109)用于控制激光器的光频率和/或用于控制电池(106)的温度。
    • 2. 发明申请
    • DEVICE FOR AN ATOMIC CLOCK
    • 原子钟设备
    • US20120212298A1
    • 2012-08-23
    • US13393996
    • 2010-09-01
    • Steve LecomteJacques Haesler
    • Steve LecomteJacques Haesler
    • H01S1/06
    • G04F5/14G04F5/145H01S1/06H03B17/00H03L7/26
    • A device for an atomic clock, including: a laser source (102) that generates a laser beam; a splitter (101) that makes it possible to divert and allow a portion of the laser beam to pass therethrough in accordance with a predefined percentage; a quarter-wave plate (105) that modifies the linear polarization of the laser beam into circular polarization and vice versa; a gas cell arranged on the circular polarization laser beam; a mirror (107) sending the laser beam back toward the gas cell (106); a first photodetector (108a), and a polarizer (103) arranged between the laser beam outlet and the splitter in order to protect the laser source from the retroreflections emitted by different optical elements constituting the device.
    • 一种用于原子钟的装置,包括:产生激光束的激光源(102); 分离器(101),其使得可以根据预定百分比转移并允许激光束的一部分通过; 将激光束的线性偏振改变为圆偏振的四分之一波片(105),反之亦然; 设置在圆偏振激光束上的气室; 将激光束送回气室(106)的反射镜(107); 第一光电检测器(108a)和布置在激光束出口​​和分离器之间的偏振器(103),以便保护激光源不被构成该器件的不同光学元件发射的回射。
    • 5. 发明授权
    • Device for an atomic clock
    • 原子钟设备
    • US08816783B2
    • 2014-08-26
    • US13393996
    • 2010-09-01
    • Steve LecomteJacques Haesler
    • Steve LecomteJacques Haesler
    • H03B17/00H03L7/26H01S1/06G04F5/14
    • G04F5/14G04F5/145H01S1/06H03B17/00H03L7/26
    • A device for an atomic clock, including: a laser source (102) that generates a laser beam; a splitter (101) that makes it possible to divert and allow a portion of the laser beam to pass therethrough in accordance with a predefined percentage; a quarter-wave plate (105) that modifies the linear polarization of the laser beam into circular polarization and vice versa; a gas cell arranged on the circular polarization laser beam; a mirror (107) sending the laser beam back toward the gas cell (106); a first photodetector (108a), and a polarizer (103) arranged between the laser beam outlet and the splitter in order to protect the laser source from the retroreflections emitted by different optical elements constituting the device.
    • 一种用于原子钟的装置,包括:产生激光束的激光源(102); 分离器(101),其使得可以根据预定百分比转移并允许激光束的一部分通过; 将激光束的线性偏振改变为圆偏振的四分之一波片(105),反之亦然; 设置在圆偏振激光束上的气室; 将激光束送回气室(106)的反射镜(107); 第一光电检测器(108a)和布置在激光束出口​​和分离器之间的偏振器(103),以便保护激光源不被构成该器件的不同光学元件发射的回射。
    • 6. 发明申请
    • DEVICE FOR AN ATOMIC CLOCK
    • 原子钟设备
    • US20120256696A1
    • 2012-10-11
    • US13394012
    • 2010-09-01
    • Steve LecomteJacques Haesler
    • Steve LecomteJacques Haesler
    • H03B17/00
    • G04F5/14G04F5/145
    • A device for an atomic clock, including: a laser source (102) generating a laser beam; a quarter-wave plate (105) modifying the linear polarization of the laser beam into a circular polarization and vice versa; a gas cell (106) placed on the laser beam having a circular polarization; a mirror (107) sending the laser beam back toward the gas cell; a first photodetector (108a); means (103, 101a, 107) for diverting the reflected beam of the laser source (102), and a second photodetector (109) placed behind the mirror (107), the mirror being semitransparent and allowing a portion of the laser beam to pass therethrough, the second photodetector (109) being used for controlling the optical frequency of the laser and/or for controlling the temperature of the cell (106).
    • 一种用于原子钟的装置,包括:产生激光束的激光源(102); 将激光束的线偏振改变为圆偏振的四分之一波片(105),反之亦然; 放置在具有圆偏振的激光束上的气室(106); 将激光束发送回气室的反射镜(107) 第一光电检测器(108a); 用于转移激光源(102)的反射光束的装置(103,101a,107)和放置在反射镜(107)后面的第二光电检测器(109),该反射镜是半透明的并且允许激光束的一部分通过 第二光电检测器(109)用于控制激光器的光频率和/或用于控制电池(106)的温度。