搜索结果: 1-15 共查到“物理光学 Light”相关记录16条 . 查询时间(0.292 秒)
近日，北京航空航天大学的研究人员提出了一种新的漫射光学成像方法，利用结构光对吸收和散射效应进行解耦合，使用同时具有数百万调控单元和数十微秒调控速度的数字微镜阵列作为结构光调控器件，通过半色调（halftone）编码方法和散射介质的低通特性，打破了数字微镜阵列连续调（continuous-tone）编码造成的调控速度瓶颈，相比state-of-the-art，将成像速度提高了近100倍。该方法可以对...
There’s nothing new thing under the sun — except maybe light itself.Over the last decade, applied physicists have developed nanostructured materials that can produce completely new states of light exh...
中国科学院长春光学精密机械与物理研究所期刊Light:Science & Applications成功协办ICAIT2015和AOM2015会议（图）
中国科学院长春光学精密机械与物理研究所 Light:Science & Applications ICAIT2015 AOM2015
2015/11/4
2015年10月25日-10月31日，由浙江大学主办、中国科学院长春光学精密机械与物理研究所期刊Light: Science & Applications（以下简称Light）协办的ICAIT2015及AOM2015会议在杭州成功举办。会议期间，Light编辑部联合大会主办方对期刊进行了有效的宣传，不仅在两个会议的会议网站进行了链接宣传，并在大会报告之前以及会议期间，对Light的最新宣传视频进行...
Tight Focusing of Light Beams: Effect of Polarization, Phase, and Coherence
Tight Focusing Light Beams Effect of Polarization Phase Coherence
2013/7/3
The focusing theory of electromagnetic waves has been well developed. A scalar wave theory satisfactorily describes the focusing process for a small semi-aperture angle. However, the vectorial charact...
Top-emitting organic light-emitting device with weak viewing angle-dependence
Microcavity Optical simulation Angle-independence
2013/7/3
In this study, a top-emitting organic light-emitting device (TEOLED) with high efficiency and near angle-independence was fabricated on silicon substrate. The blue-shift of the resonant wavelength(RW)...
Projecting the Bethe-Salpeter Equation onto the Light-Front and back: A Short Review
Light-Front Field Theory Bethe-Salpeter equation Few-body systems
2011/1/6
The technique of projecting the four-dimensional two-body Bethe-Salpeter equation onto the three-dimensional Light-Front hypersurface, combined with the quasipotent ialapproach.
Light Stop Searches at the LHC in Events with two b-Jets and Missing Energy
Light Stop Searches LHC in Events with two b-Jets Missing Energy
2011/1/6
We propose a new method to discover light top squarks (stops) in the co–annihilation region at
the Large Hadron Collider (LHC). The bino–like neutralino is the lightest supersymmetric particle (LSP) ...
Entanglement of light-shift compensated atomic spin waves with telecom light
Entanglement light-shift compensated atomic spin waves telecom light
2010/10/20
Entanglement of a 795 nm light polarization qubit and an atomic Rb spin wave qubit for a storage time of 0.1 s is observed by measuring the violation of Bell’s inequality (S = 2.65±0.12). Long qubit s...
Red top-emitting organic light-emitting device with improved efficiency and saturated color
TEOLEDs Microcavity Optical simulation Spectra shift
2013/7/3
In this work, characteristics of microcavity top-emitting red organic light-emitting device (TEROLED) having metallic electrodes had been examined. The TEOLED shows the higher efficiency in comparison...
Sivers and Boer-Mulders functions in Light-Cone Quark Models
Boer-Mulders functions Light-Cone Quark Models
2010/3/15
Results for the naive-time-reversal-odd quark distributions in a light-cone quark model are presented. The final-state interaction effects are generated via single-gluon exchange mechanism. The formal...
Light tunneling inhibition in array of couplers with combined longitudinal modulation of refractive index
Light tunneling inhibition combined longitudinal modulation refractive index
2010/4/7
We consider light tunneling inhibition in periodic array of optical couplers due to the specially designed longitudinal and transverse modulation of the refractive index. We show that local out-of-pha...
What happens if you drill an array of tiny holes into a metal foil and then measure how much light the holes allow through? It turns out – as physicists discovered back in 1998 – that much more is tra...
Top-emitti ng organic light-emitting devices based on silicon substrate using Delta -dop ing technique
OLED Top-emitting Ultrathin EL Spectra Efficiency
2013/7/3
We have fabri cated a Top-em itting orga nic light- emitti ng de vice on silicon subs trate Delta -doping technique. Usin g ultrathin quinac ridone as emitt ing layer, t he perform ance of Top- emitti...
Improved nonlinear optimization in the storage ring of the modernsynchrotron radiation light source
storage ring nonlinear optimization harmonic compensation single resonance approach
2009/8/14
In the storage ring of the third generation light sources, nonlinear optimization is an indispensable course in order to obtain ample dynamic acceptances and to reach high injection efficiency and lon...
Growth and photoregulation dynamics of the picoeukaryote Pelagomonas calceolata in fluctuating light
Growth photoregulation Pelagomonas calceolata
2014/4/18
Growth, photosynthesis, and photoacclimation properties of batch cultures of Pelagomonas calceolata
(Pelagophyceae) were compared for 1 week under three different fluctuating light regimes with the s...