Superior Temperature-Sensing Performance in Cladding-Modulated Si Waveguide Gratings

2016 ◽  
Vol 34 (18) ◽  
pp. 4329-4335 ◽  
Author(s):  
Yung-Jr Hung ◽  
Chong-Jia Wu ◽  
Tse-Hung Chen ◽  
Tzu-Hsiang Yen ◽  
Ya-Ching Liang
Keyword(s):  
Temperature Sensing ◽  
Waveguide Gratings ◽  
Sensing Performance

Tunable luminescence property and optical temperature sensing performance of Bi3+ and Sm3+ co-doped Ca2YZr2Al3O12 phosphors

2021 ◽  
Vol 118 ◽  
pp. 111232
Author(s):  
Cong Han ◽  
Jin Tan ◽  
Ao Xiong ◽  
Tao Yuan
Keyword(s):  
Luminescence Property ◽  
Temperature Sensing ◽  
Co Doped ◽  
Sensing Performance

Improved temperature sensing performance of YAG: Ho3+/Yb3+ by doping Ce3+ ions based on up-conversion luminescence

2020 ◽  
Vol 843 ◽  
pp. 156057 ◽  
Author(s):  
Ni An ◽  
Huili Zhou ◽  
Kesong Zhu ◽  
Linhua Ye ◽  
Jianrong Qiu ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
Sensing Performance

Temperature sensing performance of 2D-MoSe2 based thermistor

2020 ◽  
Author(s):  
Chetan Awasthi ◽  
Poonam Sehrawat ◽  
R. C. Meena ◽  
K. Asokan ◽  
S S Islam
Keyword(s):  
Temperature Sensing ◽  
Sensing Performance

Infrared excited Er3+/Yb3+ codoped NaLaMgWO6 phosphors with intense green up-conversion luminescence and excellent temperature sensing performance

2019 ◽  
Vol 48 (30) ◽  
pp. 11382-11390 ◽  
Author(s):  
Weiguang Ran ◽  
Hyeon Mi Noh ◽  
Sung Heum Park ◽  
Byung Chun Choi ◽  
Jung Hwan Kim ◽  
...  
Keyword(s):  
Solid State ◽  
Temperature Sensor ◽  
Temperature Sensing ◽  
Solid State Lighting ◽  
Chip Temperature ◽  
P Application ◽  
Sensing Performance

Application of an ultra-sensitive temperature sensor in solid-state lighting and detection of chip temperature.

Ho3+ -doped (K, Na)NbO3 -based multifunctional transparent ceramics with superior optical temperature sensing performance

2018 ◽  
Vol 102 (3) ◽  
pp. 1249-1258 ◽  
Author(s):  
Xiao Wu ◽  
Jinfeng Lin ◽  
Pengfei Chen ◽  
Chunwen Liu ◽  
Mei Lin ◽  
...  
Keyword(s):  
Temperature Sensing ◽  
Transparent Ceramics ◽  
Sensing Performance

scholarly journals Evaluation of the in-depth temperature sensing performance of Eu- and Dy-doped YSZ in air plasma sprayed thermal barrier coatings

2017 ◽  
Vol 316 ◽  
pp. 210-218 ◽  
Author(s):  
Lixia Yang ◽  
Di Peng ◽  
Chunshan Zhao ◽  
Chen Xing ◽  
Fangwei Guo ◽  
...  
Keyword(s):  
Thermal Barrier Coatings ◽  
Temperature Sensing ◽  
Thermal Barrier ◽  
Air Plasma ◽  
Barrier Coatings ◽  
Plasma Sprayed ◽  
Sensing Performance

High temperature-sensing performance of Er- and Yb-codoped tungsten bronze oxides based on frequency up-conversion luminescence

2017 ◽  
Vol 88 ◽  
pp. 206-213 ◽  
Author(s):  
T. Wei ◽  
Y. Shi ◽  
Y.F. Xie ◽  
Z. Dong ◽  
C.Z. Zhao ◽  
...  
Keyword(s):  
High Temperature ◽  
Tungsten Bronze ◽  
Temperature Sensing ◽  
Sensing Performance

scholarly journals Room-temperature sensing performance of hydrogen using palladium-based film by optical setup

2020 ◽  
Vol 50 (4) ◽  
Author(s):  
_ Yiyun Yao ◽  
Alain J. Corso ◽  
Marco Bazzan ◽  
Enrico Tessarolo ◽  
Zhanshan Wang ◽  
...  
Keyword(s):  
Lattice Constant ◽  
Room Temperature ◽  
Temperature Sensing ◽  
The Other ◽  
Hydrogen Atoms ◽  
Alloy Films ◽  
Sensitivity Loss ◽  
Interstitial Volume ◽  
Pt Alloy ◽  
Sensing Performance

H2 sensing performance of novel Pd–Pt alloy films has been compared with those obtained by using Pd films and H2-reducted PdO films. Two different detecting systems were used to measure the hydrogenation and de-hydrogenation phases with a H2 concentration of both 5% v/v nitrogen and 1% v/v nitrogen at room temperature. The sensitivity loss observed for the Pd–Pt alloy and H2-reducted PdO samples with respect to pure Pd samples can be explained in terms of the reduction in the lattice constant and interstitial volume due to the Pt addition, which determine a decrement of hydrogen atoms penetrating in the films. On the other hand, results show an improvement in time -response for Pd–Pt alloy and H2-reducted PdO films with respect to pure Pd ones, presumably due to the increase of its permeability to H2. Moreover, the sensing measurements repeated after 60 days show that the Pd–Pt alloy films, unlike the Pd-based ones, fully preserve their performances, demonstrating the advantage of the Pt inclusion for stability purposes when the samples are stored upon humidity.

Linear red/green ratiometric thermometry of Ho3+/Cr3+ co-doped red up-conversion tungstate materials

2021 ◽  
Author(s):  
Yan Zhao ◽  
Xusheng Wang ◽  
Rui Hu ◽  
Yanxia Li
Keyword(s):  
High Temperature ◽  
Low Temperature ◽  
High Sensitivity ◽  
Temperature Sensing ◽  
High Temperature Range ◽  
Temperature Range ◽  
Co Doped ◽  
Sensing Performance

Existing optical thermometers are faced with the challenges of high sensitivity limited to a very narrow high temperature range, while also lacking low temperature sensing performance. A new linear up-conversion...

Roll-to-Roll Femtosecond Laser Inscription of In-fiber Rayleigh Scattering Centers for Improved Distributed Temperature Sensing Performance

2021 ◽  
Author(s):  
Mohan Wang ◽  
Sheng Huang ◽  
Kehao Zhao ◽  
Jingyu Wu ◽  
Michael Buric ◽  
...  
Keyword(s):  
Femtosecond Laser ◽  
Rayleigh Scattering ◽  
Temperature Sensing ◽  
Distributed Temperature Sensing ◽  
Roll To Roll ◽  
Scattering Centers ◽  
Sensing Performance
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