- Miniature tapered photonic crystal fiber interferometer with enhanced sensitivity by acid microdroplets etching
[作者：Qiu, SJ; Chen, Y; Kou, JL; Xu, F; Lu, YQ,期刊：APPLIED OPTICS, 页码：4328-4332 , 文章类型： Article，,卷期：2011年50-22]
- We fabricate a miniature tapered photonic crystal fiber (PCF) interferometer with enhanced sensitivity by acid microdroplets etching. This method is very simple and cost effective, avoiding elongating the PCF, moving and...
- Dual Michelson interferometers for distributed vibration detection
[作者：Hong, XB; Wu, J; Zuo, C; Liu, FS; Guo, HX; Xu, K,期刊：APPLIED OPTICS, 页码：4333-4338 , 文章类型： Article，,卷期：2011年50-22]
- A distributed fiber optic vibration sensor is described, in which two Michelson interferometers are used as phase detectors and two 3 x 3 couplers are deployed to demodulate the time-varying phase change caused by vibrat...
- Pound-Drever-Hall error signals for the length control of three-port grating coupled cavities
[作者：Britzger, M; Friedrich, D; Kroker, S; Bruckner, F; Burmeister, O; Kley, EB; Tunnermann, A; Danzmann, K; Schnabel, R,期刊：APPLIED OPTICS, 页码：4340-4346 , 文章类型： Article，,卷期：2011年50-22]
- Gratings enable light coupling into an optical cavity without transmission through any substrate. This concept reduces light absorption and substrate heating and was suggested for light coupling into the arm cavities of ...
- Simultaneous measurement of retardance and fast axis angle of a quarter-wave plate using one photoelastic modulator
[作者：Zeng, AJ; Li, FY; Zhu, LL; Huang, HJ,期刊：APPLIED OPTICS, 页码：4347-4352 , 文章类型： Article，,卷期：2011年50-22]
- A method for simultaneous measurement of the retardance and the fast axis angle of quarter-wave plate using one photoelastic modulator is presented. A laser beam passes through a polarizer, a photoelastic modulator, the ...
- High-resolution retinal imaging with micro adaptive optics system
[作者：Niu, SS; Shen, JX; Liang, C; Zhang, YH; Li, BM,期刊：APPLIED OPTICS, 页码：4365-4375 , 文章类型： Article，,卷期：2011年50-22]
- Based on the dynamic characteristics of human eye aberration, a microadaptive optics retina imaging system set is established for real-time wavefront measurement and correction. This paper analyzes the working principles...
- Gaussian content as a laser beam quality parameter
[作者：Ruschin, S; Yaakobi, E; Shekel, E,期刊：APPLIED OPTICS, 页码：4376-4381 , 文章类型： Article，,卷期：2011年50-22]
- We propose the Gaussian content (GC) as an optional quality parameter for the characterization of laser beams. It is defined as the overlap integral of a given field with an optimally defined Gaussian. The definition is ...
- Measurement of the repeatability of the prompt flashlamp-induced wavefront aberration on beamlines at the National Ignition Facility
[作者：Homoelle, D; Bowers, MW; Budge, T; Haynam, C; Heebner, J; Hermann, M; Jancaitis, K; Jarboe, J; LaFortune, K; Salmon, JT; Schindler, T; Shaw, M,期刊：APPLIED OPTICS, 页码：4382-4388 , 文章类型： Article，,卷期：2011年50-22]
- We have undertaken a measurement campaign to determine the repeatability of the prompt flashlamp-induced wavefront aberration on beamlines at the National Ignition Facility (NIF) and determine the extent to which shot-to...
- Adaptive conversion of a high-order mode beam into a near-diffraction-limited beam
[作者：Zhao, HC; Wang, XL; Ma, HT; Zhou, P; Ma, YX; Xu, XJ; Zhao, YJ,期刊：APPLIED OPTICS, 页码：4389-4392 , 文章类型： Article，,卷期：2011年50-22]
- We present a new method for efficiently transforming a high-order mode beam into a nearly Gaussian beam with much higher beam quality. The method is based on modulation of phases of different lobes by stochastic parallel...
- Joint segmentation and reconstruction of hyperspectral data with compressed measurements
[作者：Zhang, Q; Plemmons, R; Kittle, D; Brady, D; Prasad, S,期刊：APPLIED OPTICS, 页码：4417-4435 , 文章类型： Article，,卷期：2011年50-22]
- This work describes numerical methods for the joint reconstruction and segmentation of spectral images taken by compressive sensing coded aperture snapshot spectral imagers (CASSI). In a snapshot, a CASSI captures a two-...
- Coding for compressive focal tomography
[作者：Brady, DJ; Marks, DL,期刊：APPLIED OPTICS, 页码：4436-4449 , 文章类型： Article，,卷期：2011年50-22]
- We consider the capabilities and limits of strategies for single-aperture three-dimensional and extended depth of field optical imaging. We show that reduced spatial resolution is implicit in forward models for light fie...
- All-fiber interferometry: design and analysis
[作者：Kulkarni, AA; Bhattacharya, S; Prabhakar, A,期刊：APPLIED OPTICS, 页码：4450-4456 , 文章类型： Article，,卷期：2011年50-22]
- This paper presents a design procedure for a fiber interferometer, the optical system, and its associated electronic control. Analog and digital circuits were optimized to achieve an inexpensive and compact system. The l...
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