Microstructures and properties of the dissimilar joint of pure molybdenum/T2 copper by single-mode laser welding

Author(s):  
Xian-Rong Zhou ◽  
Jie Ning ◽  
Suck-Joo Na ◽  
Lin-Jie Zhang
Author(s):  
Peter Bo̸rgesen ◽  
Pericles A. Kondos ◽  
Vinu Yamunan

From a manufacturing perspective optoelectronics packaging is often quite immature and significant optimization still possible. This may, however, require some understanding of the optics as well as of the mechanical and thermal design, materials, and process issues. This is certainly the case for single mode laser diode packaging, where optical alignment and coupling plays a dominant role. Referring to a couple of current generic packages for illustration the present work offers a discussion of some of the manufacturing issues involved and potentials for improvements. This includes alternatives in terms of package design and contents, optical alignment and coupling schemes, and the use of laser welding, soldering, and adhesives.


2012 ◽  
Vol 42 (6) ◽  
pp. 561-564 ◽  
Author(s):  
S I Derzhavin ◽  
O A Dyukel' ◽  
N M Lyndin

1990 ◽  
Vol 145 (4) ◽  
pp. 159-165 ◽  
Author(s):  
Li Cao ◽  
Da-jin Wu

Nano Energy ◽  
2016 ◽  
Vol 30 ◽  
pp. 481-487 ◽  
Author(s):  
Qinglin Zhang ◽  
Shao-Wei Wang ◽  
Xingxing Liu ◽  
Tianren Chen ◽  
Huafen Li ◽  
...  

1982 ◽  
Vol 35 (5) ◽  
pp. 533
Author(s):  
CW McLucas ◽  
WR MacGillivray ◽  
MC Standage

A new stepwise excitation technique is presented in which single-mode laser excitation is used to probe isotopic effects in inelastic scattering processes between electrons and mercury atoms.


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