个性化文献订阅>文章检索

文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共32条记录   Precise, real-time, every-single-shot, carrier-envelope phase measurement of ultrashort laser pulses [作者：Sayler, AM; Rathje, T; Muller, W; Ruhle, K; Kienberger, R; Paulus, GG,期刊：OPTICS LETTERS, 页码：1-3 , 文章类型： Article，,卷期：2011年36-1] In this Letter we demonstrate a method for real-time determination of the carrier-envelope phase of each and every single ultrashort laser pulse at kilohertz repetition rates. The technique expands upon the recent work o... Absorption bleaching by stimulated emission in erbium-doped silicon-rich silicon nitride waveguides [作者：Olaosebikan, D; Yerci, S; Gondarenko, A; Preston, K; Li, R; Dal Negro, L; Lipson, M,期刊：OPTICS LETTERS, 页码：4-6 , 文章类型： Article，,卷期：2011年36-1] Stimulated emission from sensitized erbium ions in silicon-rich silicon nitride is demonstrated by pump-probe measurements carried out in waveguides. A decrease in the photoinduced absorption of the probe at the waveleng... Polarization-free second-order nonlinear frequency conversion using the optical superlattice [作者：Lv, XJ; Lu, J; Xie, ZD; Yang, J; Zhao, G; Xu, P; Qin, YQ; Zhu, SN,期刊：OPTICS LETTERS, 页码：7-9 , 文章类型： Article，,卷期：2011年36-1] We propose a universal and practical scheme to realize polarization-free second-order nonlinear frequency-conversion processes, including sum-frequency generation, difference-frequency generation, and optical parametric ... A simultaneous in- and out-of-plane displacement measurement method [作者：Siegmann, P; Alvarez-Fernandez, V; Diaz-Garrido, F; Patterson, EA,期刊：OPTICS LETTERS, 页码：10-12 , 文章类型： Article，,卷期：2011年36-1] A method is presented that allows real-time three-dimensional displacement maps to be obtained for deformable objects using a single color camera and a color fringe projector. The acquired images have speckle and fringe ... Coherent interference induced transparency in self-coupled optical waveguide-based resonators [作者：Zhou, LJ; Ye, T; Chen, JP,期刊：OPTICS LETTERS, 页码：13-15 , 文章类型： Article，,卷期：2011年36-1] We propose a self-coupled optical waveguide (SCOW)-based resonator to generate an optical resonance analogous to electromagnetically induced transparency (EIT). The EIT-like effect is formed by the coherent interference ... A hollow-core photonic bandgap fiber polarization controller [作者：Pang, M; Jin, W,期刊：OPTICS LETTERS, 页码：16-18 , 文章类型： Article，,卷期：2011年36-1] A polarization controller was built by pressurizing laterally three segments of a commercial hollow-core photonic bandgap fiber. By varying the magnitudes of the applied pressures, the output state of polarization showed... Signal feature recognition based on lightwave neuromorphic signal processing [作者：Fok, MP; Deming, H; Nahmias, M; Rafidi, N; Rosenbluth, D; Tait, A; Tian, Y; Prucnal, PR,期刊：OPTICS LETTERS, 页码：19-21 , 文章类型： Article，,卷期：2011年36-1] We developed a hybrid analog/digital lightwave neuromorphic processing device that effectively performs signal feature recognition. The approach, which mimics the neurons in a crayfish responsible for the escape response... Information authentication using photon-counting double-random-phase encrypted images [作者：Perez-Cabre, E; Cho, MJ; Javidi, B,期刊：OPTICS LETTERS, 页码：22-24 , 文章类型： Article，,卷期：2011年36-1] Photon-counting imaging is integrated with optical encryption for information authentication. An image is double-random-phase encrypted, and a photon-limited encrypted image is obtained. The photon-counting encrypted ima... Enhanced lateral photovoltaic effect observed in CdSe quantum dots embedded structure of Zn/CdSe/Si [作者：Lan, TA; Liu, SA; Wang, H,期刊：OPTICS LETTERS, 页码：25-27 , 文章类型： Article，,卷期：2011年36-1] The quantum dots (QDs) system has been intensively studied for decades owing to its huge potential for applications. In this Letter, we report a lateral photovoltaic effect (LPE) with a large sensitivity observed in CdSe... Multistep ion exchange processes of gradient refractive index rod lens [作者：Lv, H; Liu, AM; Tong, JF; Yi, XN; Li, QG; Wang, XM; Ding, YM,期刊：OPTICS LETTERS, 页码：28-30 , 文章类型： Article，,卷期：2011年36-1] A mathematical model for research on the refractive index profile (RIP) of multistep ion exchange processes (IEPs) of gradient refractive index rod lenses (GRINs) is established by the different initial condition and bou... In vivo imaging of the human rod photoreceptor mosaic [作者：Doble, N; Choi, SS; Codona, JL; Christou, J; Enoch, JM; Williams, DR,期刊：OPTICS LETTERS, 页码：31-33 , 文章类型： Article，,卷期：2011年36-1] Although single cone receptors have been imaged in vivo, to our knowledge there has been no observation of rods in the living normal eye. Using an adaptive optics ophthalmoscope and post processing, evidence of a rod mos... External cavity diode laser with kilohertz linewidth by a monolithic folded Fabry-Perot cavity optical feedback [作者：Zhao, Y; Peng, Y; Yang, T; Li, Y; Wang, QA; Meng, F; Cao, JP; Fang, ZJ; Li, TC; Zang, EJ,期刊：OPTICS LETTERS, 页码：34-36 , 文章类型： Article，,卷期：2011年36-1] We present a extended-cavity diode laser (ECDL) with kilohertz linewidth by optical feedback from a monolithic folded Fabry-Perot cavity (MFC). In our experiments, an MFC replaces the retroreflecting mirror in the tradit... Surface-plasmon-polariton-induced suppressed transmission through ultrathin metal disk arrays [作者：Xiao, SS; Mortensen, NA,期刊：OPTICS LETTERS, 页码：37-39 , 文章类型： Article，,卷期：2011年36-1] We report surface-plasmon-polariton-induced suppressed transmission through two-dimensional arrays of isolated metal disks with a thickness comparable to optical skin depth of the metal. A transmittance dip of -17.5 dB i... Rotation of single bacterial cells relative to the optical axis using optical tweezers [作者：Carmon, G; Feingold, M,期刊：OPTICS LETTERS, 页码：40-42 , 文章类型： Article，,卷期：2011年36-1] Using a single-beam, oscillating optical tweezers, we demonstrate trapping and rotation of rod-shaped bacterial cells with respect to the optical axis. The angle of rotation, theta, is determined by the amplitude of the ... Loss of polarization entanglement in a fiber-optic system with polarization mode dispersion in one optical path [作者：Brodsky, M; George, EC; Antonelli, C; Shtaif, M,期刊：OPTICS LETTERS, 页码：43-45 , 文章类型： Article，,卷期：2011年36-1] We characterize theoretically and experimentally the degradation of polarization entanglement in a fiber-optic entanglement distribution system where one of the optical fibers is exposed to the effects of polarization mo... Analysis of surface plasmon spectro-angular reflectance spectrum: real-time measurement, resolution limits, and applications to biosensing [作者：Alleyne, CJ; Roche, PJR; Filion-Cote, S; Kirk, AG,期刊：OPTICS LETTERS, 页码：46-48 , 文章类型： Article，,卷期：2011年36-1] A surface plasmon biosensing technique based on real-time measurement of the spectro-angular reflectance spectrum of a gold surface is presented. A significant improvement in refractive index resolution and drift compens...