搜索结果: 1-8 共查到“光学工程 Microstructure”相关记录8条 . 查询时间(0.137 秒)
The correlation of deposition parameters,microstructure,and stability of rf-diode sputtered magneto-optical thin films has been studied by using transmission electron microscopy and a magneto-optical ...
Fabrication of a highly nonlinear tellurite complex microstructure fiber for supercontinuum generation
Fiber design and fabrication Nonlinear optics Supercontinuum generation
2010/6/4
A dispersion controlled highly nonlinear tellurite complex microstructure fiber whose chromatic dispersion is flatter than that of the previous ones is realized. Broad supercontinuum generation was de...
Theoretical design of a large effective mode area microstructure optical fiber
microstructure optical fiber large effective mode area chromatic dispersion
2010/4/30
This paper presents a numerical design of a large effective mode area microstructure optical fiber.
Using the finite difference time domain numerical simulation method it is shown that the proposed
...
Supercontinuum Generation in a Chalcogenide-Tellurite Composite Microstructure Fiber
Supercontinuum Generation Chalcogenide-Tellurite Composite Microstructure Fiber
2009/7/16
A supercontinuum spectrum covering 800-2400 nm was generated by a chalcogenide-tellurite composite microstructure fiber, which was designed to have a high nonlinear coefficient together with a flatten...
The evolution of microstructure in annealed LaFeSi-type alloys
microstructure magnetocaloric materials
2009/4/10
The evolution of microstructure and the phase constitution of the LaFe11.0Co0.8(Si0.4Al0.6)1.2 alloy in as-cast state and after subsequent annealing at 1323 K for 10, 20, 49 days was studied. In the L...
Processing microstructure on film by femtosecond laser
femtosecond laser Au/Cr film process
2009/3/10
Selective laser patterning of thin films in a multilayer film is an emerging technology for fabrication of MEMS devices. A 775 nm Ti:sapphire laser (130 fs, 1 kHZ) was used to irradiate the thin film ...
Measurement of chromatic dispersion of microstructure optical fibers using interferometric method
chromatic dispersion optical fiber measurements
2008/2/5
We present a modification of the interferometric method for the measurement of optical fiber chromatic dispersion using an easily aligned, almost all-fiber Michelson interferometer. Particular issues ...
On the microstructure of TiHfOx thin films
multicomponent oxide thin film magnetron sputtering hot target
2005/3/27
Transition metal oxides, whose optical band gap might be modified by doping or manufacturing using two (or more) oxides with different band gaps, are good candidates for host matrices in luminescent d...