搜索结果: 1-15 共查到“光学工程 microscopy”相关记录22条 . 查询时间(0.191 秒)
Microscopy technique makes finer images of deeper tissue, more quickly（图）
显微镜技术 深层组织图像 大脑内血管 神经元
2021/7/7
To create high-resolution, 3D images of tissues such as the brain, researchers often use two-photon microscopy, which involves aiming a high-intensity laser at the specimen to induce fluorescence exci...
近日，应英国皇家显微镜协会前主席、Journal of Microscopy主编Prof. Michelle Peckham教授的邀请、编委会通过，中国科学院宁波材料技术与工程研究所沈彩副研究员担任该刊编委（Editorial Board）。Journal of Microscopy创刊于1969年，是成立最早的显微镜科学专业权威期刊，也是英国皇家显微镜学会唯一的同行评议刊物，主要报道显微镜领域的...
“材料电子显微技术——未来十年”国际会议（Nature Conference on Electron Microscopy for Materials-The Next Ten Years）
材料电子显微技术——未来十年 国际会议
2017/4/25
Electron microscopy has been a key enabling technique for advancing our understanding of the structure and behaviour of materials: atomic-scale imaging of atoms and defects has led to substantial brea...
Initialization characteristics and their effects on the erasability of phase change optical disks using transmission electron microscopy
phase change optical disks initialization mark characteristics erasability transmission electron microscopy
2011/11/30
We investigated the microstructure of phase change optical disks subjected to various initialization conditions using transmission electron microscopy (TEM). The effects of initialization powers on th...
An in-plane gate transistor fabricated by using the atomic force microscopy (AFM) lithography is investigated in this paper. By performing repeated oxidation and de-oxidation procedures by using AFM f...
Two-Photon Microscopy for the Observation of Internal Defects in Semiconductor Crystals in Three-Dimensions
Two-photon excitation Laser scanning microscopy Confocal microscopy
2009/6/12
We present a method of three-dimensional observation of internal defects in semiconductor crystals for blue lasers by use of two-photon process. We excite photoluminescence by using two-photon process...
Development of Coherent Anti-Stokes Raman Scattering Microscopy
Nonlinear spectroscopy Ultra-fast laser Raman spectroscopy microscopy
2009/6/12
New multiphoton microscopy using CARS (Coherent Anti-Stokes Raman Scattering) spectroscopy is described. In CARS microscopy, the image of molecular vibration that is sensitive to the molecular spices ...
Realtime Nonlinear-Optical Microscopy for Observing Biological Cells
Nonlinear optical effect Two-photon fluorescence Second-harmonic generation
2009/6/12
The recent development of ultrashort pulse lasers emitting light in the near infrared region has enabled us to induce nonlinear optical effects in living biological cells. The use of nonlinear optical...
Preface to the Special Issue on New Trends of Advanced Laser Microscopy
Special Issue New Trends Advanced Laser Microscopy
2009/6/12
Preface to the Special Issue on New Trends of Advanced Laser Microscopy.
Living Plant Observation by a Laser Speckle Microscopy
Laser Speckle Laser Microscope Tissue Observation Cell Observation
2009/6/2
Observation of a living plant was performed by a laser speckle microscopy. The merit of this technique is that it is possible to easily obtain information of organisms without any special preparations...
Monte Carlo Simulation of Image Depth Improvement by Two-color Two-photon Fluorescence Microscopy
Image-depth limit Two-color two-photon Fluorescence microscopy
2009/6/2
Out of focus fluorescence is a dominant limiting factor in the improvement of imaging depth in two-photon fluorescence microscopy. Here we propose a new two-color two-photon fluorescence microscopy sc...
Fourier-transform Spectroscopic Technique for Multi-spectral Nonlinear Microscopy Using a 5-fs Broadband Light Source
Four-wave mixing Nonlinear optical spectroscopy Fourier-transform spectroscopy
2009/6/2
We propose nonlinear Fourier-transform spectroscopy using a broadband pulse, which can discriminate the origin in Four-wave mixing (FWM) process. By taking account of the response function of a sample...
Characterization of the different energy-gap multilayer structures using near field microscopy
thin films contact phenomena near field microscopy
2009/4/11
One of the materials which can be used in high-temperature electronic devices is silicon carbide (SiC). Its properties are very promising, however, a number of technological issues must be solved fir...
Investigation of the topography of magnetron-deposited Cu/Ni multilayers by X-ray reflectometry and atomic force microscopy
multilayers Cu/Ni X-ray reflectometry (XRR)
2009/4/11
This paper presents the results of research of Cu/Ni multilayers magnetron-deposited on an Si (100) substrate. The thickness of Cu sublayers was identical in all multilayers and equalled 2 nm. The th...
Electron paramagnetic resonance and scanning electron microscopy characterization of diamond films fabricated by HF CVD method
hot filament chemical vapour deposition (HF CVD) diamond
2009/4/11
Defects in diamond films, produced by the hot filament chemical vapour deposition (HF CVD) of methanol and hydrogen mixture as function of gas composition, were investigated by electron paramagnetic r...