interferometer

interferometer

1. The highly accurate test and control of parallel of the two coherent beams of the stellar interferometer by CCD correlation tracker have been achieved.

CCD相关跟踪器被应用在恒星光干涉仪中,实现了干涉仪两相干光束平行性的高精度探测与控制。

2. Cornell of JILA at the University of Colorado at Boulder and that of Mara Prentiss of Harvard University demonstrated an ingenious laser-based atom interferometer.

Cornell)的小组,与哈佛大学的普伦蒂斯(MaraPrentiss)的小组合作,以雷射做出了精巧的原子干涉仪。

3. The Laser Interferometer Space Antenna, LISA, is a detector that will fly in space.

LISA(全称空间天线式激光干涉仪),是一个空间的探测器。

4. Michelson interferometer has a simple structure,and is applied earliest.

Michelson干涉仪结构简单,最早被用来检测压电薄膜厚度的变化。

5. An interferometer uses the wavelength in laser light as an extremely high precision ruler.

一台干涉计在镭射里使用波长象一个极其高的精密统治者一样轻.

6. Comparatively rudimentary interferometer observations suggested that this source is about 1. 5 across.

不很精确的射电干涉仪观测表明,这个源的角径约为1.5弧秒。

7. By combining the transmission matrix of the symmetrical,Mach-Zehnder interferometer(MZI),the all-optical XOR model of LOA-MZI has been constracted,and two XOR operations are realized at 40 Gbit/s.

与对称结构马赫曾德尔干涉仪(MZI)的传输矩阵相结合,构建了线性光放大器马赫曾德尔干涉仪全光逻辑异或门模型,实现了两路40Gbit/s信号的异或运算。

8. National Science Foundation's Very Large Array radio telescope in New Mexico and the Plateau de Bure Interferometer in France.

专家们说,这些发现将会使科学家们对星系的诞生有个更加清晰的认识。

9. A Mach-Zehnder Interferometer has been designed and constructed for use in conjunction with the GALCIT Transonic Wind Tunnel.

中文摘要 电子式麦克风虽以发展成熟,但在特殊场合如高电磁场,潮湿的环境下仍受到限制。

10. A novel phase-shifting vectorial-shearing interferometer with a wedge plate phase-shifter is presented to measure the laser wavefront,which is common-path and based on Mach-Zehnder configuration.

为了实现对激光波面的等光程测试,设计了一个新颖的相移矢量剪切干涉仪。

11. The interferometer is formed by inserting polarizers, a quarter-wave plate and an analyzer in the Jamin lateral shearing interferometer.

为了弥补传统雅满横向剪切干涉仪的不足, 提出了一种相移雅满横向剪切干涉仪。

12. Sinusoidal phase modulating technique is introduced in to the self-mixing interference in order to improve the displacement measurement accuracy of the self-mixing interferometer.

为了提高自混合干涉仪的位移测量精度,提出将正弦相位调制技术引入自混合干涉中。

13. To meet the requirement of the specification of the large aperture component in ICF system, the sub-aperture stitching interferometer is introduced.

为了满足我国ICF系统大口径光学元件的检测需要,提出了子孔径拼接干涉检测的方法。

14. A new method for compensating wavefront error is put forward to test large-aperture and high-order aspheres by using ZYGO interferometer, which uses the combination of a lens compensator and a computer-generated hologram (CGH).

为了能够利用ZYGO数字干涉仪检测大口径深度高次非球面,提出了一种新的波前补偿方法,即透镜补偿与计算全息相结合.

15. In this paper, authors present that how to apply wave theory of light to measure nanometer film thickness by used Michelson's interferometer.

为纳米技术和纳米材料的研究和生产打开了新思路,提供了新方法。

16. Putter says earlier this year he and his colleagues in Arizona performed the greatest feat yet in the high-tech world of interferometer:" We successfully combined the light from six telescopes.

今年初,帕特说,他和亚利桑那州的同事一起在干涉测量的高科技领域取得了最大的成就:"我们成功地将6个望远镜发出的光组合在了一起。

17. An optic interferometer system based on optical multiplication for measuring absolute distance was presented.

介绍了一个基于光学倍乘原理的绝对距离干涉测量系统。

18. The way of measuring the tiny vibration by Michelson interferometer by the aid of micro computer is introduced.

介绍了利用微机在迈克耳孙干涉仪基础上进行微弱振动测量的方法.

19. The signal processing methods of heterodyne interferometer dynamic data collection using FPGA are discussed.

介绍了利用现场可编程门阵列(FPGA)来实现外差干涉仪动态数据采集的信号处理方案。

20. By analyzing the measuring data processing formula of laser interferometer, the theory to use end correction method to automatic real-time compensate the offset of the wavelength is presented.

介绍了激光干涉仪在现场测量中激光波长的补偿,通过分析激光干涉仪测量数据处理公式,提出了波长补偿值用终端修正的方式进行自动实时补偿的理论。

21. The frequency measurement and direction finding are realized separately in traditional ECM field which the frequency obtained by frequency measurement receiver, and the direction finding is implemented using Interferometer etc.

传统电子对抗的测频、测向是独立完成的,即先由测频接收机测得信号频率,且由测向天线采用如相位干涉仪方法完成测向。

22. But bringing beams of light together in exactly the same place and at precisely same time, a technique called interferometer, proved devilishly difficult and was largely abandoned until recently.

但是,分毫不差地在同一时间、同一地点将多束光线合在一起(这种技术叫做干涉测量法)是非常困难的,因而一直都被人们弃而不用,直到最近才引起人们的注意。

23. The Mach-Zehnder interferometer at 13.9 nm based on the multilayer beam splitters is used in 13.9 nm soft X-ray laser interference experiment,in which a clear interferogram of C_8H_8 laser-produced plasma is got.

使用多层膜分束镜构建了软X射线马赫贞德干涉仪,并应用于13.9 nm软X射线激光干涉实验中,获得了清晰的含有C8H8等离子体电子密度信息的动态干涉条纹。

24. To enable dimensional calibrations in the same set-up as for form measurements, a plane-mirror laser interferometer has been added.

使空间的口径测定能够在那相同的组合- 向上的当做为形式测量,一个飞机- 镜子激光干涉计有被增加。

25. The light is resolved by prisms, gratings, or by an interferometer.

光线用棱镜、光栅或干涉仪分解。

26. There into a small solid Michelson Interferometer is devised which can lead to no interference to all the stray light except for laser beam and have the depressing effects on the stray light.

其中设计制作了一种小型实心迈克尔逊干涉装置,它能使进入该系统的除激光之外的所有杂散光不产生干涉,能对其干扰产生抑制作用;

27. All the components of the system including optics, radiometer, interferometer spectrometer, cryostat and ancillary subsystems are analyzed in detail.

具体分析了各个分系统的组成,包括光学器件、辐射仪、干涉光谱仪、制冷设备以及辅助设备。

28. The principle and performance of a three port interferometer SAR-MTI for detecting and relocating moving targets are analyzed.

具体分析了用于检测和定位运动目标的三端口SAR-MTI系统工作原理及性能。

29. A spherical system of a sort is tested by the advanced system and ZYGO interferometer repectively.

分析了光强畸变和移相误差对系统的测量误差的影响。

30. The principle of Laser Interferometer and its formula for length measuring are discussed in this paper.

分析了激光干涉系统的原理,给出了长度测量的计算公式。

31. The residual stress was evaluated by the Stoney’s equation and optical interferometer.

利用光学干涉仪测试得到了薄膜的残余应力;

32. In this paper, the photothermal wavelength modulation of a laser diode is employed in SPM interferometer to decrease the measurement errors caused by light-intensity changes.

利用光热效应调制光源波长降低了光源光强变化引起的测量误差。

33. Carilli and his colleagues focused on four such objects using the U.S.National Science Foundation''s Very Large Array radio telescope in New Mexico and the Plateau de Bure Interferometer in France.

卡里利及同事利用新墨西哥州美国国家科学基 欧美大片 金会的巨阵(VLA)射电望远镜和法国的布尔高原干涉仪,将观测集中在四个这样的目标上。

34. Carilli and his colleagues focused on four such objects using the U.S.National Science Foundation's Very Large Array radio telescope in New Mexico and the Plateau de Bure Interferometer in France.

卡里利及同事利用新墨西哥州美国国家科学基金会的巨阵(VLA)射电望远镜和法国的布尔高原干涉仪,将观测集中在四个这样的目标上。

35. A smaller, German-British experiment called GEO600 (because the interferometer arms are 600 metres long) started taking scientifically useful data in Hanover last month.

另外,德英两国建立的,一个与上文提到的相比之下要小型一些的实验装置GEO600(因为激光干涉管臂长600米),一遇上个月在汉诺威开始展开收集科研数据的工作。

36. Meanwhile,we found that the latter one is more suitable for measuring machine tools linear positioning accuracy after inspecting a vertical milling machine by using the laser interferometer.

同时,通过对一台数控铣床的测量后,发现激光干涉仪测量法更适合于机床定位精度的快速评定。

37. C.K.Lee, G.Y.Wu, G.T.Pan, S.R.Chiang, and W.J.Wu,An Innovative Miniature Differential Laser Interferometer, Int.Sym. on Polari.Ana.And Appl. to Devices Tech.

吴锦源,创新雷射都卜勒振动/干涉仪之研制-高性能微光机电系统之量测,台湾大学应用力学研究所博士论文,台北,1997.

38. On the basis of analyzing the method of measuring gauge blocks for the Kosters interferometer,a new method,which uses the phase-stepping interferometry,has been brought.

在分析了传统的柯氏干涉仪的量块测量方法基础上,提出运用相位偏移干涉法的量块测量法,最后给出了量块测量的数据。

39. In sinusoidal phase modulating laser diode interferometer, the main error source is the variation in output light intensity of light source.

在半导体激光正弦相位调制干涉仪中,光源输出光强的变化是测量误差的主要来源。

40. Based on the principle of 4-channel quadrature detector system in homodyne interferometer,a kind of detector system consisting of Wollaston prism is introduced.

在单频激光干涉仪四通道信号接收系统原理基础上,提出一种采用Wollaston棱镜的四通道信号接收系统。

41. In the determinable range, the electron density profile in the cross-section on HL-1 device has been measured by this interferometer.

在多道微波干涉仪的可测密度范围内,我们测得了HL-1装置等离子体小圆截面上的电子密度分布。

42. On the assumption of wavefront prolongation, a new optical phase retrieval algorithm by conventional lateral shear interferometer with wavelet transform is introduced.

在常规横向剪切干涉仪的基础上,利用波前周期延拓的假设,基于小波变换的方法实现了波前重构。

43. Coordinate measuring machine and optical interferometer are preferred instruments before and after polishing, respectively.Problems exist in both methods.

在抛光前后宜分别采用坐标测量机和光学干涉仪,两种方法都存在一些问题有待解决。

44. In order to ensure the measuring precision, the deformations of the interferometer mirrors induced by self-weight and the thermal effects must be controlled strictly.

在星间激光通信中,涉及对大口径衍射极限激光波面的检测,为保证测量精度,必须严格控制波面干涉仪镜子的自重和温度变形。

45. We proposed and developed a low-cost system for profilometry and thin film measurement at nanometer resolution.The system is based on the concept of a dual interferometer.

在本研究中,我们提出并建立一套可达奈米解析度的表面形貌及薄膜量测系统。

46. Each site has an interferometer with 4-km long arms that are enclosed in 1.2-m diameter vacuum pipes.The Hanford location also has a smaller interferometer with 2-km long arms.

在李文斯顿的干涉仪有一对封闭在1.2米直径的真空管中的4公里长的胳膊,而在汉福的干涉仪则稍小,只有一对2公里长的胳膊。

47. On the last day of the test run, Gonzalez hands the director, Mark Coles, a plot of the interferometer output from that morning.

在测试运转的最后一天,龚扎雷兹把当天早上取自干涉仪的数据图交给主任寇斯。

48. A fringe locking phenomenon in a laser diode feedback interferometer with optical feedback in a certain extent can be observed, which is studied in this paper.

在激光反馈干涉中,当反馈光强度达到一定程度时,可以观察到条纹锁定现象的产生。

49. In this paper,several pivotal techniques of Mach-Zehnder interferometer which was a important part of the Sagnac/Mach-Zehnder mixed interferometer were reseached.

定位功能仍在研究中。

50. A new optical configuration of grating interferometer that based on polarization-maintained fiber optical coupler (FOC) is put forward.

实现了光栅干涉仪测量准确度与量程的分离,有望使光栅干涉仪的测量准确度进一步提高。

51. In practice an interferometer is more sensitive if you keep it locked, or force the length between the mirrors to stay a certain number of wavelengths of light of the laser that's beamed into it.

实际上如果把干涉仪锁定或者说迫使镜子间的距离固定在一个确定的值,也就是注入光的确定波长数目,那它将更为灵敏。

52. The interferometer we choosed is American-simulated QRC-160A.

实验力求模拟现装雷达干扰背景,干扰机选用仿美QRC-160A干扰机。

53. For detecting side cooling uniformity of laser medium,a detecting method based on Mach-Zehnder interferometer is presented.

实验结果与理论分析相符,证明马赫-泽德干涉法可以检测晶体侧面致冷均匀性。

54. Different kinds of laser interferometers were compared, and heterodyne laser interferometer was selected as the laser measurement system for sinusoidal pressure.

对不同激光干涉仪进行研究比较,最终选择外差式激光干涉仪作为正弦压力的激光测量系统。

55. It is very valuable for accurate length measurement with Fizeau interferometer and Fabry-Perot interferometer.

对于指导精密测长的实验和研究工作具有十分重要的意义,也是对相移算法理论的重要补充和完善。

56. The nonlinearity error of the dual-frequency laser interferometer with two longitudinal modes and special subsequent electrical signal processing system was studied.

对具有特殊后续电信号处理系统的双纵模双频激光干涉仪的非线性误差进行了研究。

57. This paper quantitatively compares the spectrum characteristics between Fabry-Perot interferometer with gain medium and diffraction grating spectrometer.

对加入增益介质的F-P干涉仪的光谱特性与衍射光栅光谱仪的光谱特性作了定量对比。

58. An all-optical wavelength conversion based on XPM in a SOA-Sagnac interferometer is investigated in theory and experiments.

对基于SOA-Sagnac干涉仪的XPM全光波长变换从理论上和实验上进行了较为详细的研究。

59. White-light interference of Michelson interferometer to measure group refractive index is improved, where grating displacement sensor is used to increase the displacement precision of scanning mirror.

对测量群折射率的迈克耳孙白光干涉技术进行了改进,采用光栅线位移传感器提高反射扫描镜的位移精度.

60. This two sets LIGO interferometer working together constitute an observation.

射电天文学的蓬勃发展为物理学家们新的探测途径。

61. The sensing arm of a optical fiber Mach-Zehnder interferometer is sticked on composite beams to detect the delamination in the beams with press method step by step.

将光纤干涉仪的一个臂粘贴在复合材料梁的表面,用逐点下压的方法实现了复合材料的分层检测。

62. Compared with the form directly measured with interferometer, the results obtained with both methods are approximate.

将其与干涉仪直接测得的面形相比较,发现两种方法得到的结果很接近。

63. The transmittance of aerosol back-scatter signal through the interferometer is expressed as a function of the reflectance finesse, which is the unique system parameter.

将标准具透过率函数表达为唯一系统参数,即反射精细度的函数;

64. Influences of input optical pulses including the control pulse and probe pulse on the switching window of ultrafast nonlinear interferometer (UNI) are studied by numerical simulation and experiment.

就超快非线性干涉仪(UNI)的输入光特性对其开关窗口的影响进行了数值模拟和实验研究,输入光包括控制光脉冲和探测光脉冲。

65. Auto-testing system for differential displacement sensor is composed of laser interferometer, computer, block of dynamic data collection interface, block of electromotor driver and some software etc.

差动位移传感器自动检定系统由激光干涉仪、计算机、动态数据采集接口卡、电机驱动接口卡及配套软件等组成。

66. The periodicity of the phase in the direction finding with interferometer confines the range of the direction finding and the width of the signal frequency.

干涉仪测向中相位的周期性,对测向范围和信号带宽提出了限制,而测向误差和相位误差对测距精度影响较大。

67. The direction finding with interferometer has a high precision and a fast speed to find direction, on which the distance measuring with phase changing is based.

干涉仪测向有较高的精度和较快的速度,相位变化率测距建立在干涉仪测向的基础之上。

68. Finally, differences between the definitions of the sensitivities of the interferometer fiber-optic hydrophone and the DFB fiber laser hydrophone are described.

并且对干涉型光纤水听器与DFB光纤激光水听器在相位灵敏度以及物理涵义上的区别进行了说明。

69. Appling Michelson interferometer knowledge in physics,its application of precise size measure is introduced.

应用物理学中的迈克耳孙干涉仪知识,介绍其在精密尺寸测量中的运用。

70. Resonant mass detectors are less expensive to build than laser interferometer detectors.

建造共振质量探测仪不像建造激光干涉计探测仪那么昂贵。

71. Michelson Interferometer Based on Self-Collimation in a Two-Dimensional Rod-Type Photonic Crystal[J].

引用该论文 Ni Bo,Li Hui,Chen Xiyao,Qiu Yishen,Chen Shuqiang,Bai Jibo.

72. Twyman-Green infrared phase-shifting interferometer and application[J].

引用该论文 何勇,陈磊,王青,朱日宏.

73. Influence of the Length of SFL on the Measurement of Shape of Fizeau Interferometer[J].

引用该论文 孙晓红,明 海,梁忠诚,刘 涛,吴云霞,谢建平,束继祖.

74. A Flat-Top Interleaver Based on a M-Z Interferometer with Two Ring Cavities[J].

引用该论文 张婷,赵帅,陈凯,李勇男,盛秋琴.

75. Structure design of Mach-Zehnder interferometer in electrooptic integrated acceleration seismic geophone[J].

引用该论文 张燕君,陈才和,吴波,崔宇明,马广鹏.

76. Collimating Optical Component systems Using Heterodyne Interferometer[J].

引用该论文 张琢,孙东松,乔立杰,南京达.

77. Characteristics Studies on Gires-Tournois Interferometer Used for Multi-Channel Chromatic Dispersion Compensation[J].

引用该论文 李琳,赵岭,高侃,黄锐,陈高庭,方祖捷.

78. Microstress Installation and Experiment Result of the Interferometer[J].

引用该论文 李霞,袁艳,赵建科.

79. The Improvement on PGC Demodulation Method Based on Optical Fiber Interferometer Sensors[J].

引用该论文 柏林厚,廖延彪,张敏,赖淑蓉.

80. Photothermal-Modulation Laser Diode Interferometer Insensitive to External Disturbances[J].

引用该论文 王学锋,王向朝,于丹阳,钱锋,卢洪斌.

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