Sensitive optical temperature sensor based on up-conversion luminescence spectra of Er3+ ions in PbO–Ga2O3–XO2 (X=Ge, Si) glasses

2016 ◽  
Vol 59 ◽  
pp. 87-90 ◽  
Author(s):  
Wojciech A. Pisarski ◽  
Joanna Pisarska ◽  
Radosław Lisiecki ◽  
Witold Ryba-Romanowski
Keyword(s):  
Temperature Sensor ◽  
Luminescence Spectra ◽  
Optical Temperature Sensor

Integrated optical temperature sensor

1982 ◽  
Vol 41 (2) ◽  
pp. 134-136 ◽  
Author(s):  
L. M. Johnson ◽  
F. J. Leonberger ◽  
G. W. Pratt
Keyword(s):  
Temperature Sensor ◽  
Integrated Optical ◽  
Optical Temperature Sensor

Optical temperature sensor using speckle field

2014 ◽  
Vol 216 ◽  
pp. 312-317 ◽  
Author(s):  
V. Trivedi ◽  
S. Mahajan ◽  
V. Chhaniwal ◽  
Z. Zalevsky ◽  
B. Javidi ◽  
...  
Keyword(s):  
Temperature Sensor ◽  
Speckle Field ◽  
Optical Temperature Sensor

Thermometric and optical heating bi-functional properties of upconversion phosphor Ba5Gd8Zn4O21:Yb3+/Tm3+

2015 ◽  
Vol 3 (28) ◽  
pp. 7379-7385 ◽  
Author(s):  
Hao Suo ◽  
Chongfeng Guo ◽  
Zheng Yang ◽  
Shaoshuai Zhou ◽  
Changkui Duan ◽  
...  
Keyword(s):  
Functional Properties ◽  
Temperature Sensor ◽  
Optical Heating ◽  
Optical Temperature Sensor ◽  
Co Doped

An optical temperature sensor and optical heater based on Yb3+/Tm3+ co-doped Ba5Gd8Zn4O21 phosphors.

Optical temperature sensor and thermal expansion measurement using a femtosecond micromachined grating in 6H-SiC

2008 ◽  
Vol 47 (21) ◽  
pp. 3773 ◽  
Author(s):  
G. Logan DesAutels ◽  
Peter Powers ◽  
Chris Brewer ◽  
Mark Walker ◽  
Mark Burky ◽  
...  
Keyword(s):  
Thermal Expansion ◽  
Temperature Sensor ◽  
Thermal Expansion Measurement ◽  
Optical Temperature Sensor

Optical temperature sensor through infrared excited blue upconversion emission in Tm3+/Yb3+ codoped Y2O3

2012 ◽  
Vol 285 (7) ◽  
pp. 1925-1928 ◽  
Author(s):  
Dongyu Li ◽  
Yuxiao Wang ◽  
Xueru Zhang ◽  
Kun Yang ◽  
Lu Liu ◽  
...  
Keyword(s):  
Temperature Sensor ◽  
Upconversion Emission ◽  
Optical Temperature Sensor

High performance silica micro-tube optical temperature sensor based on β-NaLuF 4 :Yb 3+ /Tm 3+ nanocrystals

2017 ◽  
Vol 69 ◽  
pp. 238-243 ◽  
Author(s):  
Hui Li ◽  
Yundong Zhang ◽  
Lin Shao ◽  
Yongfeng Wu ◽  
ZinMaung Htwe ◽  
...  
Keyword(s):  
Temperature Sensor ◽  
High Performance ◽  
Optical Temperature Sensor

Surface Plasmon Resonance based optical temperature sensor using ZnO:N thin film

2012 ◽  
Vol 1399 ◽  
Author(s):  
Kajal Jindal ◽  
Monika Tomar ◽  
Vinay Gupta
Keyword(s):  
Thin Film ◽  
Dielectric Constant ◽  
Surface Plasmon ◽  
Temperature Sensor ◽  
Low Cost ◽  
Temperature Dependent ◽  
Technique Effect ◽  
Wide Range ◽  
Optical Temperature Sensor ◽  
Promising Application

ABSTRACTTemperature dependent optical properties of RF-sputtered c-axis oriented ZnO:N thin film have been investigated. Surface Plasmon modes are excited at the metal-dielectric interface in the Kretschmann-Reather configuration using prism coupling technique. Effect of ZnO:N thin film deposited over Prism-Au structure on the SPR reflectance is studied over a wide range of temperature from 300–500 K at 633 nm wavelength. The value of dielectric constant of ZnO:N film obtained by fitting the experimentally obtained data with the theoretically generated SPR curve at the optical frequency is found to increase linearly with temperature. The increase in dielectric constant (4.03 to 4.11) with increase in temperature from 300 K to 500 K indicates a promising application of the system as an efficient low-cost temperature sensor.

Sign in / Sign up

Export Citation Format

Share Document