- Er-doped photonic crystal fiber amplifier with 70 W of output power
[作者：Kuhn, V; Kracht, D; Neumann, J; Wessels, P,期刊：OPTICS LETTERS, 页码：3030-3032 , 文章类型： Article，,卷期：2011年36-16]
- We report for the first time, to the best of our knowledge, on a large mode area Er-doped photonic crystal fiber laser system. The fiber core had a diameter of 40 mu m and NA of < 0.04 leading to a mode field diameter of...
- Microfabricated surface ion trap on a high-finesse optical mirror
[作者：Herskind, PF; Wang, SX; Shi, ML; Ge, YF; Cetina, M; Chuang, IL,期刊：OPTICS LETTERS, 页码：3045-3047 , 文章类型： Article，,卷期：2011年36-16]
- A novel approach to optics integration in ion traps is demonstrated based on a surface electrode ion trap that is microfabricated on top of a dielectric mirror. Additional optical losses due to fabrication are found to b...
- Spectrally resolving single-shot polarimeter
[作者：Knitter, S; Hellwig, T; Kues, M; Fallnich, C,期刊：OPTICS LETTERS, 页码：3048-3050 , 文章类型： Article，,卷期：2011年36-16]
- We demonstrate a spectrally resolving single-shot polarimeter. The system consists of a commercial imaging spectrograph, modified by a birefringent wedge and a segmented polarizer. The physical operating principle and li...
- Full-field supercritical angle fluorescence microscopy for live cell imaging
[作者：Barroca, T; Balaa, K; Delahaye, J; Leveque-Fort, S; Fort, E,期刊：OPTICS LETTERS, 页码：3051-3053 , 文章类型： Article，,卷期：2011年36-16]
- We introduce a full-field fluorescence imaging technique with axial confinement of about 100nm at the sample/substrate interface. Contrary to standard surface imaging techniques, this confinement is obtained through emis...
- Guided mode resonance in subwavelength metallodielectric free-standing grating for bandpass filtering
[作者：Sakat, E; Vincent, G; Ghenuche, P; Bardou, N; Collin, S; Pardo, F; Pelouard, JL; Haidar, R,期刊：OPTICS LETTERS, 页码：3054-3056 , 文章类型： Article，,卷期：2011年36-16]
- We present the experimental study of a free-standing metallic guided-mode resonant structure, for bandpass filtering applications in the mid-IR wavelength range. Structure consists of a subwavelength gold grating with na...
- High-power tandem pumped fiber amplifier with an output power of 2.9 kW
[作者：Wirth, C; Schmidt, O; Kliner, A; Schreiber, T; Eberhardt, R; Tunnermann, A,期刊：OPTICS LETTERS, 页码：3061-3063 , 文章类型： Article，,卷期：2011年36-16]
- We report on a high power fiber amplifier tandem pumped by an industrial style thin-disk laser. An output power of 1 kW and a very good slope efficiency of 73% have been obtained for a state-of-the-art photonic crystal f...
- Calibration of a wide angle stereoscopic system
[作者：Ricolfe-Viala, C; Sanchez-Salmeron, AJ; Martinez-Berti, E,期刊：OPTICS LETTERS, 页码：3064-3066 , 文章类型： Article，,卷期：2011年36-16]
- Inaccuracies in the calibration of a stereoscopic system appear with errors in point correspondences between both images and inexact points localization in each image. Errors increase if the stereoscopic system is compos...
- Multimode interference devices for focusing in microfluidic channels
[作者：Hunt, HC; Wilkinson, JS,期刊：OPTICS LETTERS, 页码：3067-3069 , 文章类型： Article，,卷期：2011年36-16]
- Low-cost, compact, automated optical microsystems for chemical analysis, such as microflow cytometers for identification of individual biological cells, require monolithically integrated microlenses for focusing in micro...
- Accuracy enhancement of digital image correlation with B-spline interpolation
[作者：Luu, L; Wang, ZY; Vo, M; Hoang, T; Ma, J,期刊：OPTICS LETTERS, 页码：3070-3072 , 文章类型： Article，,卷期：2011年36-16]
- The interpolation algorithm plays an essential role in the digital image correlation (DIC) technique for shape, deformation, and motion measurements with subpixel accuracies. At the present, little effort has been made t...
|