Ring-based all-optical datacenter networks

2015 ◽  
Author(s):  
Anna M. Fagertun ◽  
Michael Berger ◽  
Sarah Ruepp ◽  
Valerija Kamchevska ◽  
Michael Galili ◽  
...  
Keyword(s):  
Datacenter Networks ◽  
All Optical

On Whether OCS Maximizes Application Throughput in All-Optical Datacenter Networks

2015 ◽  
Vol 7 (12) ◽  
pp. 1135 ◽  
Author(s):  
Pablo Jesus Argibay-Losada ◽  
Gokhan Sahin ◽  
Ken-ichi Kitayama ◽  
Chunming Qiao
Keyword(s):  
Datacenter Networks ◽  
All Optical

scholarly journals Virtual-Pod-Assisted Routing and Resource Assignment in Elastic All-Optical Intra-Datacenter Networks

IEEE Access ◽  
2017 ◽  
Vol 5 ◽  
pp. 406-420 ◽  
Author(s):  
Limei Peng ◽  
Min Chen ◽  
Kiejin Park ◽  
Chan-Hyun Youn
Keyword(s):  
Resource Assignment ◽  
Datacenter Networks ◽  
All Optical

Correlation analysis of radiation damage

1978 ◽  
Vol 36 (1) ◽  
pp. 214-215
Author(s):  
R. Hegerl ◽  
A. Feltynowski ◽  
B. Grill
Keyword(s):  
Electron Microscopy ◽  
Independent Random Variables ◽  
Optical Parameters ◽  
Bright Field Image ◽  
Bright Field ◽  
Expectation Value ◽  
All Optical ◽  
Image Element ◽  
Stochastic Series ◽  
The Common

Till now correlation functions have been used in electron microscopy for two purposes: a) to find the common origin of two micrographs representing the same object, b) to check the optical parameters e. g. the focus. There is a third possibility of application, if all optical parameters are constant during a series of exposures. In this case all differences between the micrographs can only be caused by different noise distributions and by modifications of the object induced by radiation.Because of the electron noise, a discrete bright field image can be considered as a stochastic series Pm,where i denotes the number of the image and m (m = 1,.., M) the image element. Assuming a stable object, the expectation value of Pm would be Ηm for all images. The electron noise can be introduced by addition of stationary, mutual independent random variables nm with zero expectation and the variance. It is possible to treat the modifications of the object as a noise, too.

ALL-OPTICAL DIGITAL CIRCUITS

1988 ◽  
Vol 49 (C2) ◽  
pp. C2-459-C2-462 ◽  
Author(s):  
F. A.P. TOOLEY ◽  
B. S. WHERRETT ◽  
N. C. CRAFT ◽  
M. R. TAGHIZADEH ◽  
J. F. SNOWDON ◽  
...  
Keyword(s):  
Digital Circuits ◽  
All Optical
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