scholarly journals How to Minimize Light–Organic Matter Interactions for All-Optical Sub-Cutaneous Temperature Sensing

ACS Omega ◽  
2021 ◽  
Author(s):  
Ernesta Heinrich ◽  
Yuri Avlasevich ◽  
Katharina Landfester ◽  
Stanislav Baluschev
Keyword(s):  
Organic Matter ◽  
Temperature Sensing ◽  
Cutaneous Temperature ◽  
All Optical

All-Optical Mode Conversion and Temperature Sensing via Transient Grating in Step-Index Fiber

2018 ◽  
Vol 30 (24) ◽  
pp. 2175-2178 ◽  
Author(s):  
Partha Mondal ◽  
Raktim Haldar ◽  
Vishwatosh Mishra ◽  
Shailendra K. Varshney
Keyword(s):  
Mode Conversion ◽  
Temperature Sensing ◽  
Transient Grating ◽  
Optical Mode ◽  
Step Index ◽  
All Optical ◽  
Step Index Fiber

scholarly journals All‐Optical Temperature Sensing in Organogel Matrices via Annihilation Upconversion

ChemPhotoChem ◽  
2019 ◽  
Vol 3 (10) ◽  
pp. 1020-1026 ◽  
Author(s):  
Nadzeya Nazarova ◽  
Yuri Avlasevich ◽  
Katharina Landfester ◽  
Stanislav Baluschev
Keyword(s):  
Temperature Sensing ◽  
All Optical

An All-Optical Fiber Sensor Fabricated by a Femtosecond Laser for Temperature Sensing

2011 ◽  
Vol 9 (5) ◽  
pp. 1948-1951 ◽  
Author(s):  
Longjiang Zhao ◽  
Lan Jiang ◽  
Sumei Wang ◽  
Hai Xiao ◽  
Yongfeng Lu ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Optical Fiber ◽  
Optical Fiber Sensor ◽  
Temperature Sensing ◽  
Fiber Sensor ◽  
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.

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