Firstly, the laser power was measured by cryogenic radiometer in visible and near infrared spectral regions (488~944 nm), uncertainty of power measurement is less than 0.016%.
首先低温辐射计采用电替代方法测量单个波长激光绝对光功率，测量不确定度低于0.016%。
The laser that compares two kinds of different wavelengh denudes system, medium holds back discharge fractional to the element of laser of 213 Nm solid effect improves function apparent.
相比两种不同波长的激光剥蚀系统，介质阻挡放电对213nm固体激光的元素分馏效应改善功能明显。
Objective To evaluate the feasibility of inducing choroidal neovascularization (CNV) in Brown Norway (BN) rats by diode laser with wavelength of 810 nm.
目的探讨应用810 nm半导体激光诱导棕色挪威(BN)大鼠脉络膜新生血管(CNV)模型建立的可行性。
The heights of these microripple structures varied from 10 nm to 300 nm by increasing the laser power and saturated at a higher laser power.
这些微突起结构离开样品表面的高度为10～300nm不等，并且随着激光功率的增大而增加，在一定功率下达到饱和状态。
A 532 nm laser was used as exciting source to measure the fluorescence spectra of human blood and its components (red blood cell, blood platelet and blood plasma).
用532nm的激光作为激发光源，分别测量正常人血液及血液组分(血浆、血小板、红细胞)的荧光光谱。
When 800 nm. 150 fs, 250 kHz femtosecond laser pulses were focused on the surface of ZnO in air, distilled water and ethanol, different nanostructures were produced.
研究了800nm，150fs，250kHz的飞秒激光脉冲分别在空气中，去离子水中以及无水乙醇中垂直聚焦于氧化锌晶体表面，诱导形成不同形态的纳米结构。
An experimental and theoretical study on the wave clipping of 355 nm laser is conducted by using the laser induced plasma shutter technique.
利用激光诱导等离子体开关技术，对355nm脉冲激光自削波进行了实验和理论研究。
The discussion deals with the immersion scanner NSR-S610C, in which as the source of luminous radiation by a wavelength 193 nm is used excimer ArF- laser.
讨论涉及沉浸扫描噪音- s610c ，在其中作为源发光辐射的波长为193纳米，是东盟地区论坛使用准分子激光。
A novel fiber Bragg grating (FBG) with two transmission dips in 1310 - and 1550-nm regions is proposed and inscribed by an infrared femtosecond laser.
利用红外飞秒激光制作了在1310纳米和1550纳米波段有两个峰值的新型光纤布拉格光栅。
The aluminum-free two-quantum-well semiconductor laser which wavelength is 940 nm is made by MOCVD.
利用MOCVD研制了无铝双量子阱列阵半导体激光器。
Laser is the key component in multichannel optical fiber CATV system for improvement of the signal quality, especially in 1 550 nm VSB-AM system based on the g.
激光器是多频道光纤CATV系统中提高传输信号质量的关键器件，特别是在受色散和非线性影响的基于G。
Laser is the key component in multichannel optical fiber CATV system for improvement of the signal quality, especially in 1 550 nm VSB-AM system based on the g.
激光器是多频道光纤CATV系统中提高传输信号质量的关键器件，特别是在受色散和非线性影响的基于G。
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