搜索结果: 1-13 共查到“光学工程 laser-induced”相关记录13条 . 查询时间(0.07 秒)
Investigation of Laser Induced Inhibition and Simulation in Biological Samples
Photobiology Inhibition Stimulation Absorption Laser Therapy
2013/1/30
In this research, some experimental measurements have been carried out to study the biological effects induced by laser irradiation on bacterial samples prepared by different ways and at different con...
The photoinduced changes of absorption within the spectral range 200–800 nm and optical
second harmonic generation caused by illumination by the cw second harmonic generation of
the Nd:YAG laser (λ ...
Research on sound fields generated by laser-induced liquid breakdown
photoacoustic effect optical breakdown radiated sound pressure plasma column
2011/5/9
The sound field excited by laser-induced liquid breakdown is studied through theory and
experiment by using fundamental theories of acoustics. It is shown that there is a logarithmic
linear relation...
Laser-induced stress waves facilitate targeted gene transfer（图）
Laser-induced stress waves targeted gene cells tissues
2009/6/17
It is well established that a strong pressure wave, known as a photomechanical or laser-induced stress wave (LISW), accompanies laser-induced plasma. For medical applications, LISWs are often undesira...
High-Quality Poly-Si Crystallization Technology Based on Laser-Induced Melting and Resolidification Dynamics of Si Thin Films
Poly-Si TFT Laser crystallization Lateral crystal growth
2009/6/9
The liquid-solid interface motion and the temperature history of thin Si films during short pulse (< 30 ns) excimer laser annealing are observed by in-situ diagnostics. Substantial supercooling (> 200...
Thermal Diffusivity Measurements of Metals and Alloys by Making Use of the Phase Shift of Laser-Induced Thermoelastic Wave
Thermal diffusivity measurement Thermo elastic wave CO2 laser
2009/6/8
This paper describes a method of obtaining the thermal diffusivity of a metal sample of known thickness. By irradiating an intensity-modulated laser beam of 8 W to the sample at power density of 1.5 ×...
Single Cell Manipulation Using Femtosecond Laser Induced Shockwave
Femtosecond laser Micro processing Laser induced shockwave
2009/6/8
A shockwave induced by focusing an intense femtosecond laser on a culture medium under a microscope was applied to manipulate single bio-cell. Propagation dynamics of the shockwave was investigated by...
Development of Laser-Induced Breakdown Spectroscopy System with a Palm-top Nd:YAG Laser
LIBS China loess DPSSL Detection method
2009/6/1
China loess attracts attention in East Asia. In the previous research of our group, an elemental detection method with LIBS has been developed. In this work, we tried to develop the element detection ...
Morphology of laser-induced damage of lithium niobate and KDP crystals
optical damage anisotropy single crystals
2011/5/6
The regularities of laser-induced damage are studied for LiNbO3 and KDP single crystals. It is shown that the shape of damage in the dielectric crystals depends on the elastic symmetry of crystal and ...
期刊信息
篇名
Laser-induced autofluorescence micros -copy of normal and tumor human colonic tissue
语种
英文
撰写或编译
作者
Huang Z,Zheng W,Xie S
第一作者单位
刊物名称
Int J Oncol
页面
24(1):59-63, 2004
出版日期
2004年
月
日
文章标识(ISSN)...
期刊信息
篇名
Lifetime measurement of the A(3)Πo electronic state of InCl by laser induced fluorescence
语种
英文
撰写或编译
作者
李云静，林美荣，
第一作者单位
刊物名称
Mol Phys.
页面
1999,Vol.97(5)607-609
出版日期
1999年
月
日
文章标识(ISSN)
相关项目
...
Calibration free laser-induced breakdown spectroscopy (LIBS) identification of seawater salinity
laser-induced breakdown spectroscopy (LIBS)
2011/5/3
Laser-induced breakdown spectroscopy (LIBS) has been used as a remote sensing system to analyze seawater samples and to identify their salinities without ordinary calibration curves. The plasma is gen...
Femtosecond laser-induced damage in dielectrics
femtosecond laser ablation mechanism damage threshold electron number density
2011/4/25
We present a new method to investigate the ablation phenomenon by a 100 fs, 1053 nm Gaussian laser pulse in fused silica and describe the different mechanisms of ablation in long pulse and ultrashort ...