A 1-D Model for the Millimeter-Wave Absorption and Heating of Dielectric Materials in Power Beaming Applications

2021 ◽  
pp. 1-8
Author(s):  
Ian M. Rittersdorf ◽  
B. W. Hoff ◽  
A. S. Richardson ◽  
S. A. Martin ◽  
V. V. Yakovlev ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Dielectric Materials ◽  
Wave Absorption ◽  
Power Beaming ◽  
D Model

scholarly journals Application of Temperature-Dependent Fluorescent Dyes to the Measurement of Millimeter Wave Absorption in Water Applied to Biomedical Experiments

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
Nataliia Kuzkova ◽  
Oleksandr Popenko ◽  
Andrey Yakunov
Keyword(s):  
Millimeter Wave ◽  
Millimeter Waves ◽  
Temperature Effects ◽  
Fluorescent Dyes ◽  
Organic Dyes ◽  
Temperature Dependent ◽  
Wave Absorption ◽  
Biological Objects ◽  
Novel Method ◽  
Local Temperature Increase

Temperature sensitivity of the fluorescence intensity of the organic dyes solutions was used for noncontact measurement of the electromagnetic millimeter wave absorption in water. By using two different dyes with opposite temperature effects, local temperature increase in the capillary that is placed inside a rectangular waveguide in which millimeter waves propagate was defined. The application of this noncontact temperature sensing is a simple and novel method to detect temperature change in small biological objects.

Millimeter-wave absorption properties of BaTiO3/Co3O4 composite powders controlled by high-frequency resonances of permittivity and permeability

2018 ◽  
Vol 6 (47) ◽  
pp. 12965-12975 ◽  
Author(s):  
Wei Tian ◽  
Ruoyang Ma ◽  
Jian Gu ◽  
Zongrong Wang ◽  
Ning Ma ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
High Frequency ◽  
Composite Powders ◽  
Absorption Properties ◽  
Wave Absorption ◽  
Wave Resonance ◽  
Permittivity And Permeability ◽  
5 Ghz

Millimeter-wave resonance of permittivity–permeability-contributed double absorption peaks in BaTiO3/Co3O4, exhibiting RL of ∼−40 dB and a bandwidth of 5 GHz around 35 GHz.

Millimeter wave absorption spectra of biological samples

1980 ◽  
Vol 1 (3) ◽  
pp. 285-298 ◽  
Author(s):  
O. P. Gandhi ◽  
M. J. Hagmann ◽  
D. W. Hill ◽  
L. M. Partlow ◽  
L. Bush
Keyword(s):  
Absorption Spectra ◽  
Millimeter Wave ◽  
Biological Samples ◽  
Wave Absorption

Millimeter-wave dielectric properties of single-crystal ferroelectric and dielectric materials

2011 ◽  
Vol 58 (1) ◽  
pp. 18-29 ◽  
Author(s):  
John S Mccloy ◽  
Konstantin A Korolev ◽  
Zijing Li ◽  
Mohammed N Afsar ◽  
Shanmugavelayutham K Sundaram
Keyword(s):  
Dielectric Properties ◽  
Single Crystal ◽  
Millimeter Wave ◽  
Dielectric Materials

Laboratory Results on Millimeter-Wave Absorption in Silicate Grain Materials at Cryogenic Temperatures

1996 ◽  
Vol 462 ◽  
pp. 1026 ◽  
Author(s):  
N. I. Agladze ◽  
A. J. Sievers ◽  
S. A. Jones ◽  
J. M. Burlitch ◽  
S. V. W. Beckwith
Keyword(s):  
Millimeter Wave ◽  
Cryogenic Temperatures ◽  
Wave Absorption ◽  
Laboratory Results
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