专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07184624B1 Vertically-coupled whispering gallery mode resonator optical waveguide, and methods 失效
标题翻译：垂直耦合语音库模式谐振器光波导及方法
公开(公告)号：US07184624B1
公开(公告)日：2007-02-27
申请号：US11422147
申请日：2006-06-05
申请人： Andrey B. Matsko , Anatoliy A. Savchenkov , Lute Maleki
发明人： Andrey B. Matsko , Anatoliy A. Savchenkov , Lute Maleki
IPC分类号： G02B6/42 , H01S3/08 , H01S3/00
CPC分类号： G02B6/10 , G02B6/2934 , G02B6/29341 , G02B6/29343
摘要： A vertically-coupled whispering gallery mode (WGM) resonator optical waveguide, a method of reducing a group velocity of light, and a method of making a waveguide are provided. The vertically-coupled WGM waveguide comprises a cylindrical rod portion having a round cross-section and an outer surface. First and second ring-shaped resonators are formed on the outer surface of the cylindrical rod portion and are spaced from each other along a longitudinal direction of the cylindrical rod. The first and second ring-shaped resonators are capable of being coupled to each other by way an evanescent field formed in an interior of the cylindrical rod portion.
摘要翻译：提供了一种垂直耦合的语音画廊模式（WGM）谐振器光波导，降低组光速的方法以及制作波导的方法。垂直耦合的WGM波导包括具有圆形横截面的圆柱形杆部分和外表面。第一和第二环形谐振器形成在圆柱形杆部分的外表面上并且沿着圆柱形杆的纵向方向彼此间隔开。第一和第二环形谐振器能够通过形成在圆柱形杆部分的内部中的消逝场相互耦合。

32. 发明授权

US08681827B2 Generation of single optical tone, RF oscillation signal and optical comb in a triple-oscillator device based on nonlinear optical resonator 有权
标题翻译：在基于非线性光学谐振器的三重振荡器装置中生成单个光学色调，RF振荡信号和光梳
公开(公告)号：US08681827B2
公开(公告)日：2014-03-25
申请号：US13472420
申请日：2012-05-15
申请人： Lute Maleki , Andrey B. Matsko
发明人： Lute Maleki , Andrey B. Matsko
IPC分类号： H01S3/10
CPC分类号： G02F2/00 , G02F1/3536 , G02F1/39 , G02F2203/15 , G02F2203/56 , H01S3/0092 , H03B17/00 , H04B2210/006
摘要： Techniques and devices based on optical resonators made of nonlinear optical materials to form triple-oscillator devices for generating a single optical tone, a radio frequency (RF) oscillation signal and an optical frequency comb signal having different optical frequencies.
摘要翻译：基于由非线性光学材料制成的光谐振器以形成用于产生单个光音调的三重振荡器装置，射频（RF）振荡信号和具有不同光频率的光频梳状信号的技术和装置。

33. 发明授权

US07665891B1 Differential temperature sensor system and method 失效
标题翻译：差温传感器系统及方法
公开(公告)号：US07665891B1
公开(公告)日：2010-02-23
申请号：US11858318
申请日：2007-09-20
申请人： Anatoliy A. Savchenkov , Nan Yu , Lute Maleki , Vladimir S. Iltchenko , Andrey B. Matsko , Dmitry V. Strekalov
发明人： Anatoliy A. Savchenkov , Nan Yu , Lute Maleki , Vladimir S. Iltchenko , Andrey B. Matsko , Dmitry V. Strekalov
IPC分类号： G01K11/26 , G01K1/00 , G01H1/14 , G01H3/04
CPC分类号： G01K11/00 , G01K3/08
摘要： A differential temperature sensor system and method of determining a temperature shift of an optical resonator and its surroundings are provided. The differential temperature sensor system includes a light generating device capable of generating a beam having a carrier frequency, a modulator capable of modulating the beam with a sideband frequency, and an optical resonator capable of supporting an ordinary mode and an extraordinary mode. The system includes an ordinary mode-lock setup capable of locking the carrier frequency of the beam to the ordinary mode of the optical resonator and an extraordinary mode-lock setup capable of locking the sideband frequency of the beam to the extraordinary mode of the optical resonator by providing a specific radio frequency to the modulator substantially corresponding to a frequency shift between the ordinary mode and the extraordinary mode of the optical resonator resulting from a temperature change of the optical resonator. A processor precisely calculates the differential temperature based upon the frequency shift between the ordinary mode and extraordinary mode of the optical resonator.
摘要翻译：提供了一种差分温度传感器系统和确定光学谐振器及其周围环境的温度偏移的方法。差分温度传感器系统包括能够产生具有载波频率的波束的光产生装置，能够以边带频率调制波束的调制器和能够支持普通模式和非常模式的光谐振器。该系统包括能够将光束的载波频率锁定到光学谐振器的普通模式的普通模式锁定设置以及能够将光束的边带频率锁定到光学谐振器的非常模式的非常模式锁定设置通过向调制器提供特定的射频，其基本上对应于由光谐振器的温度变化引起的光谐振器的普通模式和非常模式之间的频移。处理器基于光谐振器的普通模式和非常模式之间的频移来精确地计算差分温度。

34. 发明授权

US07570850B1 WGM resonators for studying orbital angular momentum of a photon, and methods 失效
标题翻译：用于研究光子的轨道角动量的WGM谐振器，以及方法
公开(公告)号：US07570850B1
公开(公告)日：2009-08-04
申请号：US11424916
申请日：2006-06-19
申请人： Andrey B. Matsko , Anatoliy A. Savchenkov , Lute Maleki , Dmitry V. Strekalov
发明人： Andrey B. Matsko , Anatoliy A. Savchenkov , Lute Maleki , Dmitry V. Strekalov
IPC分类号： G02B6/26
CPC分类号： G02B6/26
摘要： An optical system, device, and method that are capable of generating high-order Bessel beams and determining the orbital angular momentum of at least one of the photons of a Bessel beam are provided. The optical system and device include a tapered waveguide having an outer surface defined by a diameter that varies along a longitudinal axis of the waveguide from a first end to an opposing second end. The optical system and device include a resonator that is arranged in optical communication with the first end of the tapered waveguide such that an evanescent field emitted from (i) the waveguide can be coupled with the resonator, or (ii) the resonator can be coupled with the waveguide.
摘要翻译：提供了能够生成高阶贝塞尔光束并确定贝塞尔光束的至少一个光子的轨道角动量的光学系统，装置和方法。光学系统和装置包括锥形波导，其具有由从第一端到相对的第二端沿着波导的纵向轴线变化的直径限定的外表面。光学系统和装置包括一个谐振器，该谐振器被布置成与锥形波导的第一端光学连通，使得从（i）波导发射的消逝场可以与谐振器耦合，或者（ii）谐振器可以耦合与波导。

35. 发明授权

US06473218B1 Light modulation in whispering-gallery-mode resonators 有权
标题翻译：耳语灯笼式谐振器中的光调制
公开(公告)号：US06473218B1
公开(公告)日：2002-10-29
申请号：US09591866
申请日：2000-06-12
申请人： Lute Maleki , Anthony F. J. Levi , Steve Yao , Vladimir Ilchenko
发明人： Lute Maleki , Anthony F. J. Levi , Steve Yao , Vladimir Ilchenko
IPC分类号： G02F103
CPC分类号： G02B6/29343 , G02B6/12007 , G02F1/011 , G02F1/0118 , G02F1/035 , G02F1/3132 , G02F2203/15
摘要： Techniques and devices to modulate light by using a whispering gallery mode optical resonator exhibiting an electro-optic effect. An electrical signal is coupled into the optical resonator to change a dielectric constant of optical resonator and thus to modulate the optical output from the optical resonator.
摘要翻译：通过使用具有电光效应的耳语画廊模式光学谐振器来调制光的技术和装置。电信号耦合到光谐振器中以改变光谐振器的介电常数，从而调制来自光谐振器的光输出。

36. 发明申请

US20120195590A1 MEASURING PHASE NOISE IN RADIO FREQUENCY, MICROWAVE OR MILLIMETER SIGNALS BASED ON PHOTONIC DELAY 有权
标题翻译：基于光子延迟的无线电频率，微波或微米信号测量相位噪声
公开(公告)号：US20120195590A1
公开(公告)日：2012-08-02
申请号：US13442786
申请日：2012-04-09
申请人： Danny Eliyahu , Lute Maleki , David Seidel
发明人： Danny Eliyahu , Lute Maleki , David Seidel
IPC分类号： H04B10/08
CPC分类号： G01R31/2824 , G01R29/26 , H04B10/61
摘要： Techniques and devices for measuring phase noise in radio frequency (RF), microwave, or millimeter signals based on photonic delay.
摘要翻译：基于光子延迟测量射频（RF），微波或毫米信号中的相位噪声的技术和设备。

37. 发明授权

US09234937B2 Measuring phase noise in radio frequency, microwave or millimeter signals based on photonic delay 有权
标题翻译：基于光子延迟测量射频，微波或毫米信号中的相位噪声
公开(公告)号：US09234937B2
公开(公告)日：2016-01-12
申请号：US13442786
申请日：2012-04-09
申请人： Danny Eliyahu , Lute Maleki , David Seidel
发明人： Danny Eliyahu , Lute Maleki , David Seidel
IPC分类号： H04B10/08 , G01R31/28 , G01R29/26 , H04B10/61
CPC分类号： G01R31/2824 , G01R29/26 , H04B10/61
摘要： Techniques and devices for measuring phase noise in radio frequency (RF), microwave, or millimeter signals based on photonic delay.
摘要翻译：基于光子延迟测量射频（RF），微波或毫米信号中的相位噪声的技术和设备。

38. 发明授权

US08155914B2 Measuring phase noise in radio frequency, microwave or millimeter signals based on photonic delay 有权
标题翻译：基于光子延迟测量射频，微波或毫米信号中的相位噪声
公开(公告)号：US08155914B2
公开(公告)日：2012-04-10
申请号：US12889398
申请日：2010-09-23
申请人： Danny Eliyahu , Lute Maleki , David Seidel
发明人： Danny Eliyahu , Lute Maleki , David Seidel
IPC分类号： H04B10/08
CPC分类号： G01R31/2824 , G01R29/26 , H04B10/61
摘要： Techniques and devices for measuring phase noise in radio frequency (RF), microwave, or millimeter signals based on photonic delay.
摘要翻译：基于光子延迟测量射频（RF），微波或毫米信号中的相位噪声的技术和设备。

39. 发明申请

US20110097078A1 MEASURING PHASE NOISE IN RADIO FREQUENCY, MICROWAVE OR MILLIMETER SIGNALS BASED ON PHOTONIC DELAY 有权
标题翻译：基于光子延迟的无线电频率，微波或微米信号测量相位噪声
公开(公告)号：US20110097078A1
公开(公告)日：2011-04-28
申请号：US12889398
申请日：2010-09-23
申请人： Danny Eliyahu , Lute Maleki , David Seidel
发明人： Danny Eliyahu , Lute Maleki , David Seidel
IPC分类号： H04B10/08
CPC分类号： G01R31/2824 , G01R29/26 , H04B10/61
摘要： Techniques and devices for measuring phase noise in radio frequency (RF), microwave, or millimeter signals based on photonic delay.
摘要翻译：基于光子延迟测量射频（RF），微波或毫米信号中的相位噪声的技术和设备。

40. 发明授权

US06488861B2 Coupling system to a microsphere cavity 有权
标题翻译：耦合系统到微球腔
公开(公告)号：US06488861B2
公开(公告)日：2002-12-03
申请号：US09880590
申请日：2001-06-12
申请人： Vladimir Iltchenko , Lute Maleki , Steve Yao , Chi Wu
发明人： Vladimir Iltchenko , Lute Maleki , Steve Yao , Chi Wu
IPC分类号： G02B626
CPC分类号： G02B6/29341 , G02B6/10 , G02B6/12007 , G02B6/262 , G02B6/264 , G02B2006/12104 , H01S3/0604 , H01S3/083 , H01S5/1032 , H01S5/1075
摘要： A system of coupling optical energy in a waveguide mode, into a resonator that operates in a whispering gallery mode. A first part of the operation uses a fiber in its waveguide mode to couple information into a resonator e.g. a microsphere. The fiber is cleaved at an angle &PHgr; which causes total internal reflection within the fiber. The energy in the fiber then forms an evanescent field and a microsphere is placed in the area of the evanescent field. If the microsphere resonance is resonant with energy in the fiber, then the information in the fiber is effectively transferred to the microsphere.
摘要翻译：将波导模式中的光能耦合到以耳语画廊模式工作的谐振器的系统。操作的第一部分使用其波导模式中的光纤将信息耦合到谐振器中。一个微球。纤维以角度PHI裂开，导致纤维内的全内反射。然后纤维中的能量形成一个消逝场，一个微球放置在消逝场的区域。如果微球共振与纤维中的能量共振，则纤维中的信息被有效地转移到微球体中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式