PM780-HP 通信保偏光纤(高抗辐照) PM-S460-HP 紫外熊猫型纯硅芯保偏光纤 460-550nm 芯径3um 1060nm OCT 单模光纤(涂覆层245um NuVIEW系列) 扫一扫 访问手机商铺 凌云光技术股份有限公司 ·第13年 成立时间: 1996 所在地: 北京市 主营产品: 红外成像系统、高光谱成像系统、高速成像系统、高分辨率成像系统...
< 0.3 pm for 405 nm and 633 nm < 1.5 pm for 660 nm < 0.7 pm for 785 nm Raman Techniques Interferometry HeNe (Helium Neon) Replacement Holography Medical Imaging and Instrumentation Metrology Semiconductor Inspection Particle Characterization Industrial Gas Sensing Product Specifications OBIS Series Nam...
structure to achieve the confinement (Fig.1d), the BICs are confined in the momentum space with infinite Q-factors and can get rid of the well-like structures, making the on-chip applications possible20. Fig. 1: Dark exciton brightening and directional emission. aSchematic of directional emissi...
the laser may be configured for semi-narrow band operation such as having an output beam linewidth in excess of 0.5 pm, depending on the characteristic broadband bandwidth of the laser, such that additional line-narrowing of the selected line would not be used, either provided by optics or by...
4.4 Ablation Study on Equation 2 We perform an ablation study on Equation 2, such that we remove motion E f , Er , pose E p and semantic Esem con- straints from the equation, defining PM = E − E f − Er , PP = E − E p, PP M = E − E f − Er − E p, ...
\({\rm{\Delta }}\theta =\pm \,0.5^\circ \) in 128 even angular steps. The detector was simulated to be a two dimensional array of 128 × 128 pixels with 55 μm edge size. It is worth clarifying that the ±0.5° angular range scanned by the sample is different from ...
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The central wavelength of the laser had a measured wavelength shift of 77 pm per °C. The laser was driven using a 500-ps wide square electrical pulse at a repetition rate of 100 MHz using a commercial driving board, which ultimately produced optical output pulses of duration 780 ps...
At third generation synchrotron sources, Bragg coherent X-ray diffraction imaging (BCDI) was developed, which is a lens-less imaging technique that gives access to the displacement field in a sample with an unprecedented accuracy of 1 pm [16,17]. In addition to BCDI, white beam Laue micro...