optics相关论文
动力电池电压故障是电动汽车电池系统中的主要问题之一,它会影响电池的性能以及电动汽车的安全运行。在实际车辆运行中,有效地诊断......
Liquid crystal polarization optics based on photoalignment technique has found pervasive applications in next- generatio......
The high degrees of freedom of light, various optical structures and optical materials can be explored and applied to de......
现有的文本聚类算法存在划分不准确以及同名消歧算法的冷启动性等问题。针对这些问题,本文融合多种特征提取算法提出了基于Word2ve......
Characterization of process and machine dynamics on the precision replication of microlens arrays us
Injection moulding has shown its advantages and prevalence in the production of plastic optical components,the performan......
Luminescent Nanocomposites Incorporated with Quantum Dots for Light-emitting and Display Application
Colloidal semiconductor nanocrystals have been widely studied due to their size-dependent optical properties as well as ......
Embedding Colloidal Semiconductor Nanocrystals into Versatile Transparent Matrices for Light-emittin
Colloidal semiconductor nanocrystals have been widely studied due to their size dependent optical properties as well as ......
为解决混沌光学系统自适应控制所需之控制参考动力学模型问题,以布拉格声光混沌系统的系统辨识为例,研究了利用前向神经网络对混沌......
Ultrathin metasurfaces have shown the capability to influence all aspects of light propagation. This has made them promi......
We predict theoretically a regime of photon-pair generation driven by the interplay of multiple bound states in the cont......
本文用二次谐波成像技术(second harmonic generation SHG)来研究飞秒激光切削后角膜结构的变化.在生物学研究,材料科学等方面都有......
为了节省稀有的冰洲石晶体材料, 并实现剪切差对入射点的连续可调, 采用冰洲石与光学玻璃组合的方法, 设计了一种新型平行分束偏光......
利用倒装芯片制备LED灯丝,并对其光学、热学的均匀性进行测试分析。采用BM-7瞄点式亮度计和FlukeTi32成像热仪,分别对灯丝亮度、色......
Wuhan， a main large scale city in the central part of China and the capital city of Hubei Province. Hubei Province has lo......
It is shown that for laser technologies it was necessary to create a new branch of physics: Relaxed Optics (synthesis of......
A low-threshold multiwavelength Brillouin fiber laser with double-frequency spacing based on a small
We demonstrate multiwavelength Brillouin fiber lasers(MWBFLs)with double-frequency spacing based on a small-core fiber(S......
Our previous work had proved pump field noise coupling in the seed field injected optical parametric amplifier(OPA)at a ......
We demonstrate a novel method to control the free spectral range(FSR) of silica micro-rod resonators precisely.This meth......
Non-Common Path Error(NCPE) is one of the factors that limit an Adaptive Optics(AO)system from delivering ultra-high per......
We propose to use the Moon as a platform to obtain a global view of Earth\s magnetosphere by a Lunar-based Soft X-ray I......
Graphene has excellent thirdorder nonlinear optical(NLO)properties due to its unique electronic band structure and wideb......
Nonlinear plasmonic metasurfaces are compatible with complementary metal oxide semiconductor technology and highly promi......
We show that inhomogeneous waveguides of slowly varied parity-time(PT) symmetry support localized optical resonances.The......
General relativity establishes the equality between matter-energy density and the Riemann curvature of spacetime.Therefo......
Light-shift induced by two unbalanced spontaneous decay rates in EIT(CPT)spectroscopies under Ramsey
Light shift is important and inevitably affects the long-term stability of an atomic clock.In this work,considering two ......
We present experimental and numerical investigations of high-energy mid-infrared filamentation with multi-octavespanning......
In this paper,a non-centrosymmetric compound of Rb2Ca2(SO4)3has been synthesized by a high temperature solid-state react......
Spectral polarization-encoding of broadband laser pulses by optical rotatory dispersion and its appl
We propose a kind of spectral polarization-encoding(SPE)for broadband light pulses,which is realized by inducing optical......
Weak value amplification has shown its superiority in measurement of small physical effects. Here we introduce a signal-......
In view of wide applications of structured light fields and plasmonic vortices,we propose the concept of compound plasmo......
Improving the purity of heralded single-photon sources through spontaneous parametric down-conversio
The high-purity single-photon source plays an important role in the field of quantum information.Usually,it is generated......
Twin photon generation at various emission angles is observed.It is found that different kinds of twin photons using onl......
An optical bandpass filter(OBF) is an important element whose properties considerably influence the output performance o......
A compact line scanning quasi-confocal ophthalmoscope (LSO) is presented in this letter. Compared with a conventional sc......
The ABCD law for the complex parameter q of the TEM00 Gaussian beam is generally not valid for high-order modes. It can ......
Tunable coherent radiation of wavelength between 92 nm and 122 nm has been produced in molecular gases of N2, CO, H2 and......
A hybrid geometric optical-radiative transfer approach for modeling light absorption and albedo of d
A new model for light-absorption and alhedo of a vegetation cover combines principles ofgeometric optics and radiative t......
A recipe to construct the exact dual self-Fourier-Fresnel-transform functions is shown, where the Dirac comb function an......
In this paper we have reviewed our achievements in soft X-ray and extreme ultraviolet (EUV) optics. Up to now, the resea......
The optical near-field speckles and their first order statistics on the basis of the integral equati
From Helmholtz equation of the harmonic electromagnetic waves, the integral equations of the light field at the medium b......
The electromagnetically induced transparency in the Y-type four-level atom system at low light level
In this paper a Y-type four-level atom interacting with external fields system is investigated. It is shown that increas......
We developed an adaptive optics system to correct the wave-front distortion of an intense fs laser beam from our multi-T......
Utilizing linear optical devices, the principle of B92 quantum key distribution (QKD) protocol is demonstrated in free s......
Characteristics of tunable micro-cavity based on one-dimensional photonic crystal doping KTP as defe
The tunable micro-cavity based on one-dimensional(1D) photonic crystal doped by KTP is designed.The optical transmission......
We present a novel and simple design of an air-slot mode-gap photonic crystal(PC) nanocavity by introducing a linear air......
Sodium guide star laser generation by single-pass frequency doubling in a periodically poled near-st
We report in this work a continuous wave(CW) narrowband 589 nm light generation for the purpose of laser guide assisted ......
In this paper, a novel photonic crystal fiber(PCF) with high birefringence and nonlinearity is designed. The characteris......
