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54条记录   Evolution of 3D degrees of polarization with random unitary transformations [作者：Refregier, P,期刊：OPTICS LETTERS, 页码：428-430 , 文章类型： Article，,卷期：2012年37-3] The irreversible behavior of polarization properties that appears when random unitary transformations are applied to three-dimensional (3D) random optical fields is investigated. The ability of 3D degrees of polarization... Stimulated Raman hyperspectral imaging based on spectral filtering of broadband fiber laser pulses [作者：Ozeki, Y; Umemura, W; Sumimura, K; Nishizawa, N; Fukui, K; Itoh, K,期刊：OPTICS LETTERS, 页码：431-433 , 文章类型： Article，,卷期：2012年37-3] We demonstrate a technique of hyperspectral imaging in stimulated Raman scattering (SRS) microscopy using a tunable optical filter, whose transmission wavelength can be varied quickly by a galvanometer mirror. Experiment... Sub-nano resolution fiber-optic static strain sensor using a sideband interrogation technique [作者：Liu, QW; Tokunaga, T; He, ZY,期刊：OPTICS LETTERS, 页码：434-436 , 文章类型： Article，,卷期：2012年37-3] We propose a novel sideband interrogation technique with multiplex radio frequency intensity and phase modulation to measure the resonance frequency difference between two optical resonators. Based on this new technique,... Passively mode locked femtosecond Tm:Sc2O3 laser at 2.1 mu m [作者：Lagatsky, AA; Koopmann, P; Fuhrberg, P; Huber, G; Brown, CTA; Sibbett, W,期刊：OPTICS LETTERS, 页码：437-439 , 文章类型： Article，,卷期：2012年37-3] We report on the passive mode locking of a Tm3+:Sc2O3 laser at 2.1 mu m using a semiconductor saturable absorber mirror based on InGaAsSb quantum wells. Transform-limited 218 fs pulses are generated with an average power... Oriented imaging of 3D subcellular structures in bacterial cells using optical tweezers [作者：Carmon, G; Fishov, I; Feingold, M,期刊：OPTICS LETTERS, 页码：440-442 , 文章类型： Article，,卷期：2012年37-3] Using oscillating optical tweezers, we show that controlled alignment of rod-shaped bacterial cells allows imaging fluorescently labeled three-dimensional (3D) subcellular structures from different, optimized viewpoints.... Two-step demodulation based on the Gram-Schmidt orthonormalization method [作者：Vargas, J; Quiroga, JA; Sorzano, COS; Estrada, JC; Carazo, JM,期刊：OPTICS LETTERS, 页码：443-445 , 文章类型： Article，,卷期：2012年37-3] This Letter presents an efficient, fast, and straightforward two-step demodulating method based on a Gram-Schmidt (GS) orthonormalization approach. The phase-shift value has not to be known and can take any value inside ...