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21. 发明授权

US08124927B2 Detecting light in whispering-gallery-mode resonators 有权
标题翻译：在耳语堂模式谐振器中检测灯
公开(公告)号：US08124927B2
公开(公告)日：2012-02-28
申请号：US11754959
申请日：2007-05-29
申请人： Anatoliy Savchenkov , Lutfollah Maleki , Makan Mohageg , Thanh M. Le
发明人： Anatoliy Savchenkov , Lutfollah Maleki , Makan Mohageg , Thanh M. Le
IPC分类号： G02B6/26 , G02B6/42 , G02F1/035
CPC分类号： G02B6/12007 , G02B6/42 , G02F1/011 , G02F1/0123 , G02F2201/58 , G02F2203/05 , G02F2203/15 , H01S5/1032 , H01S5/1075
摘要： An optical device including a whispering gallery mode (WGM) optical resonator configured to support one or more whispering gallery modes; and a photodetector optically coupled to an exterior surface of the optical resonator to receive evanescent light from the optical resonator to detect light inside the optical resonator.
摘要翻译：一种光学装置，包括配置成支持一个或多个耳语画廊模式的耳语画廊模式（WGM）光学谐振器; 以及光学检测器，其光耦合到所述光谐振器的外表面，以接收来自所述光谐振器的渐逝光以检测所述光谐振器内的光。

22. 发明授权

US08111402B2 Optical sensing based on overlapping optical modes in optical resonator sensors and interferometric sensors 有权
标题翻译：基于光学谐振器传感器和干涉测量传感器中重叠光学模式的光学感测
公开(公告)号：US08111402B2
公开(公告)日：2012-02-07
申请号：US12418525
申请日：2009-04-03
申请人： Thanh M. Le , Nan Yu , Lutfollah Maleki , Anatoliy Savchenkov , William H. Steier
发明人： Thanh M. Le , Nan Yu , Lutfollah Maleki , Anatoliy Savchenkov , William H. Steier
IPC分类号： G01B9/02
CPC分类号： G01N21/7703 , G01N2021/7779 , G01N2021/7789
摘要： Techniques and devices based on transverse magnetic (TM) and transverse electric (TE) modes in an optical resonator or interferometer to provide sensitive optical detection with insensitivity to a change in temperature. A shift in a difference between a first resonance wavelength of a TE optical mode and a second resonance wavelength of a TM optical mode is measured to measure a change in a sample that is in optical interaction with the optical resonator or interferometer. For example, the detected shift can be used to measure a change in a refractive index of the sample.
摘要翻译：在光学谐振器或干涉仪中基于横向磁（TM）和横向电（TE）模式的技术和装置，以提供对温度变化不敏感的敏感光学检测。测量TE光学模式的第一共振波长与TM光学模式的第二共振波长之间的差异的偏移，以测量与光学谐振器或干涉仪光学相互作用的样本的变化。例如，检测到的位移可以用于测量样品的折射率的变化。

23. 发明申请

US20100264300A1 Detecting Light in Whispering-Gallery-Mode Resonators 有权
标题翻译：在耳语 - 画廊模式的谐振器中检测光
公开(公告)号：US20100264300A1
公开(公告)日：2010-10-21
申请号：US11754959
申请日：2007-05-29
申请人： Anatoliy Savchenkov , Lutfollah Maleki , Makan Mohageg , Thanh M. Le
发明人： Anatoliy Savchenkov , Lutfollah Maleki , Makan Mohageg , Thanh M. Le
IPC分类号： H01L31/0232 , H01L31/09
CPC分类号： G02B6/12007 , G02B6/42 , G02F1/011 , G02F1/0123 , G02F2201/58 , G02F2203/05 , G02F2203/15 , H01S5/1032 , H01S5/1075
摘要： An optical device including a whispering gallery mode (WGM) optical resonator configured to support one or more whispering gallery modes; and a photodetector optically coupled to an exterior surface of the optical resonator to receive evanescent light from the optical resonator to detect light inside the optical resonator.
摘要翻译：一种光学装置，包括配置成支持一个或多个耳语画廊模式的耳语画廊模式（WGM）光学谐振器; 以及光学检测器，其光耦合到所述光谐振器的外表面，以接收来自所述光谐振器的渐逝光以检测所述光谐振器内的光。

24. 发明授权

US07991025B2 Tunable lasers locked to whispering gallery mode resonators 有权
标题翻译：可调谐激光器锁定在耳语画廊模式谐振器
公开(公告)号：US07991025B2
公开(公告)日：2011-08-02
申请号：US12139449
申请日：2008-06-13
申请人： Lutfollah Maleki , Vladimir Ilchenko
发明人： Lutfollah Maleki , Vladimir Ilchenko
IPC分类号： H01S3/10
CPC分类号： H01S5/1032 , H01S3/082 , H01S5/0656
摘要： Techniques and devices that stabilize a laser to a whispering gallery mode optical resonator.
摘要翻译：将激光稳定到耳语画廊模式光学谐振器的技术和设备。

25. 发明授权

US07587144B2 Tunable radio frequency and microwave photonic filters 有权
标题翻译：可调谐射频和微波光子滤波器
公开(公告)号：US07587144B2
公开(公告)日：2009-09-08
申请号：US11034232
申请日：2005-01-11
申请人： Vladimir Ilchenko , Lutfollah Maleki
发明人： Vladimir Ilchenko , Lutfollah Maleki
IPC分类号： H04B10/04
CPC分类号： G02F1/011 , G02F2201/16 , G02F2203/055 , G02F2203/15 , H04B10/505 , H04B10/60
摘要： RF and microwave devices and techniques are disclosed for processing RF and microwave signals by using (1) photonic or optical components and (2) RF and microwave components. In some implementations, a part of the processing is performed in the RF and microwave domain such as applying a microwave or RF input signal to control an optical modulator ,and another part of the processing is performed in the optical domain such as optical filtering of the modulated optical beam to select desired microwave or RF spectral components. The frequency of a selected spectral component can be tuned by either tuning the frequency of the optical beam that is modulated by the optical modulator or a filter that is used to filter modulated optical beam.
摘要翻译：公开了RF和微波器件和技术，用于通过使用（1）光子或光学部件和（2）RF和微波部件来处理RF和微波信号。在一些实现中，处理的一部分在RF和微波域中执行，例如施加微波或RF输入信号以控制光学调制器，并且在光学域中执行另一部分处理，例如光学滤波调制光束以选择所需的微波或RF频谱分量。可以通过调谐由光调制器调制的光束的频率或用于滤波调制的光束的滤波器来调谐所选频谱分量的频率。

26. 发明申请

US20050175358A1 Tunable radio frequency and microwave photonic filters 有权
标题翻译：可调谐射频和微波光子滤波器
公开(公告)号：US20050175358A1
公开(公告)日：2005-08-11
申请号：US11034232
申请日：2005-01-11
申请人： Vladimir Ilchenko , Lutfollah Maleki
发明人： Vladimir Ilchenko , Lutfollah Maleki
IPC分类号： H04B10/04
CPC分类号： G02F1/011 , G02F2201/16 , G02F2203/055 , G02F2203/15 , H04B10/505 , H04B10/60
摘要： RF and microwave devices and techniques are disclosed for processing RF and microwave signals by using (1) photonic or optical components and (2) RF and microwave components. In some implementations, a part of the processing is performed in the RF and microwave domain such as applying a microwave or RF input signal to control an optical modulator ,and another part of the processing is performed in the optical domain such as optical filtering of the modulated optical beam to select desired microwave or RF spectral components. The frequency of a selected spectral component can be tuned by either tuning the frequency of the optical beam that is modulated by the optical modulator or a filter that is used to filter modulated optical beam.
摘要翻译：公开了RF和微波器件和技术，用于通过使用（1）光子或光学部件和（2）RF和微波部件来处理RF和微波信号。在一些实现中，处理的一部分在RF和微波域中执行，例如施加微波或RF输入信号以控制光学调制器，并且在光学域中执行另一部分处理，例如光学滤波调制光束以选择所需的微波或RF频谱分量。可以通过调谐由光调制器调制的光束的频率或用于滤波调制的光束的滤波器来调谐所选频谱分量的频率。

27. 发明申请

US20090324251A1 Tunable Radio Frequency and Microwave Photonic Filters 有权
标题翻译：可调谐射频和微波光子滤波器
公开(公告)号：US20090324251A1
公开(公告)日：2009-12-31
申请号：US12555790
申请日：2009-09-08
申请人： Vladimir Ilchenko , Lutfollah Maleki
发明人： Vladimir Ilchenko , Lutfollah Maleki
IPC分类号： H04B10/04
CPC分类号： G02F1/011 , G02F2201/16 , G02F2203/055 , G02F2203/15 , H04B10/505 , H04B10/60
摘要： RF and microwave devices and techniques are disclosed for processing RF and microwave signals by using (1) photonic or optical components and (2) RF and microwave components. In some implementations, a part of the processing is performed in the RF and microwave domain such as applying a microwave or RF input signal to control an optical modulator, and another part of the processing is performed in the optical domain such as optical filtering of the modulated optical beam to select desired microwave or RF spectral components. The frequency of a selected spectral component can be tuned by either tuning the frequency of the optical beam that is modulated by the optical modulator or a filter that is used to filter modulated optical beam.
摘要翻译：公开了RF和微波器件和技术，用于通过使用（1）光子或光学部件和（2）RF和微波部件来处理RF和微波信号。在一些实现中，处理的一部分在RF和微波域中执行，例如施加微波或RF输入信号以控制光学调制器，并且在光学域中执行另一部分处理，例如光学滤波调制光束以选择所需的微波或RF频谱分量。可以通过调谐由光调制器调制的光束的频率或用于滤波调制的光束的滤波器来调谐所选频谱分量的频率。

28. 发明授权

US06567436B1 Opto-electronic oscillators having optical resonators 有权
标题翻译：具有光谐振器的光电振荡器
公开(公告)号：US06567436B1
公开(公告)日：2003-05-20
申请号：US09491988
申请日：2000-01-26
申请人： Xiaotian Steve Yao , Lutfollah Maleki , Vladimir Ilchenko
发明人： Xiaotian Steve Yao , Lutfollah Maleki , Vladimir Ilchenko
IPC分类号： H01S313
CPC分类号： H01S5/0683 , H01S5/1032
摘要： Systems and techniques of incorporating an optical resonator in an optical part of a feedback loop in opto-electronic oscillators. This optical resonator provides a sufficiently long energy storage time and hence to produce an oscillation of a narrow linewidth and low phase noise. Certain mode matching conditions are required. For example, the mode spacing of the optical resonator is equal to one mode spacing, or a multiplicity of the mode spacing, of an opto-electronic feedback loop that receives a modulated optical signal and to produce an electrical oscillating signal.
摘要翻译：将光学谐振器并入光电振荡器中的反馈回路的光学部件中的系统和技术。该光谐振器提供足够长的能量存储时间，从而产生窄线宽和低相位噪声的振荡。某些模式匹配条件是必需的。例如，光谐振器的模式间隔等于接收调制光信号并产生电振荡信号的光电反馈回路的一个模式间隔或多个模式间隔。

29. 发明授权

US06487233B2 Fiber-coupled microsphere laser 失效
标题翻译：光纤耦合微球激光器
公开(公告)号：US06487233B2
公开(公告)日：2002-11-26
申请号：US09792386
申请日：2001-02-23
申请人： Lutfollah Maleki , Xiaotian S. Yao , Vladimir Ilchenko
发明人： Lutfollah Maleki , Xiaotian S. Yao , Vladimir Ilchenko
IPC分类号： H01S308
CPC分类号： H01S3/0627 , G02B6/262 , H01S3/0604 , H01S3/063 , H01S3/083 , H01S3/0941
摘要： A fiber-coupled laser based on a whispering-gallery-mode resonator formed of a laser gain medium and an angle-polished fiber coupler.
摘要翻译：基于由激光增益介质和角度抛光光纤耦合器形成的耳语 - 画廊模式谐振器的光纤耦合激光器。

30. 发明授权

US07965745B2 RF and microwave receivers based on electro-optic optical whispering gallery mode resonators 有权
标题翻译：射频和微波接收器基于电光光学灯泡模式谐振器
公开(公告)号：US07965745B2
公开(公告)日：2011-06-21
申请号：US12288015
申请日：2008-10-14
申请人： Lutfollah Maleki , Vladimir Ilchenko , David Seidel
发明人： Lutfollah Maleki , Vladimir Ilchenko , David Seidel
IPC分类号： H01S3/10
CPC分类号： H01S5/065 , H01S5/0608 , H01S5/0656 , H03B17/00 , H04B1/28
摘要： Among others, RF receivers based on whispering gallery mode resonators are described. In one aspect, a photonic RF device includes a laser that is tunable in response to a control signal and produces a laser beam at a laser frequency. The RF device includes a first optical resonator structured to support a whispering gallery mode circulating in the first optical resonator, the optical resonator being optically coupled to the laser to receive a portion of the laser beam into the optical resonator in the whispering gallery mode and to feed laser light in the whispering gallery mode in the optical resonator back to the laser to stabilize the laser frequency at a frequency of the whispering gallery mode and to reduce a linewidth of the laser. The RF device includes a second optical resonator made of an electro-optic material to support a whispering gallery mode circulating in the optical resonator.
摘要翻译：其中，描述了基于耳语画廊模式谐振器的RF接收机。在一个方面，光子RF器件包括可响应于控制信号而可调谐的激光器，并产生激光频率的激光束。 RF器件包括构造成支持在第一光学谐振器中循环的耳语画廊模式的第一光学谐振器，所述光学谐振器光学耦合到激光器以在耳语画廊模式中将激光束的一部分接收到光学谐振器中，并且将光学谐振器中的耳语画廊模式中的激光馈送到激光器，以在耳语画廊模式的频率下稳定激光频率并减少激光器的线宽。 RF装置包括由电光材料制成的第二光学谐振器，以支持在光学谐振器中循环的耳语廊模式。

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