scholarly journals Enhancement of electric and magnetic dipole transition of rare-earth-doped thin films tailored by high-index dielectric nanostructures

2019 ◽  
Vol 58 (7) ◽  
pp. 1682 ◽  
Author(s):  
Peter R. Wiecha ◽  
Clément Majorel ◽  
Christian Girard ◽  
Arnaud Arbouet ◽  
Bruno Masenelli ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Magnetic Dipole ◽  
Dipole Transition ◽  
High Index ◽  
Magnetic Dipole Transition ◽  
Rare Earth Doped

scholarly journals High Pressure X-ray Diffraction as a Tool for Designing Doped Ceria Thin Films Electrolytes

Coatings ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 724
Author(s):  
Sara Massardo ◽  
Alessandro Cingolani ◽  
Cristina Artini
Keyword(s):  
Thin Films ◽  
High Pressure ◽  
Rare Earth ◽  
Ionic Conductivity ◽  
Bulk Material ◽  
Threshold Temperature ◽  
Doped Ceria ◽  
X Ray Diffraction ◽  
X Ray ◽  
Rare Earth Doped

Rare earth-doped ceria thin films are currently thoroughly studied to be used in miniaturized solid oxide cells, memristive devices and gas sensors. The employment in such different application fields derives from the most remarkable property of this material, namely ionic conductivity, occurring through the mobility of oxygen ions above a certain threshold temperature. This feature is in turn limited by the association of defects, which hinders the movement of ions through the lattice. In addition to these issues, ionic conductivity in thin films is dominated by the presence of the film/substrate interface, where a strain can arise as a consequence of lattice mismatch. A tensile strain, in particular, when not released through the occurrence of dislocations, enhances ionic conduction through the reduction of activation energy. Within this complex framework, high pressure X-ray diffraction investigations performed on the bulk material are of great help in estimating the bulk modulus of the material, and hence its compressibility, namely its tolerance toward the application of a compressive/tensile stress. In this review, an overview is given about the correlation between structure and transport properties in rare earth-doped ceria films, and the role of high pressure X-ray diffraction studies in the selection of the most proper compositions for the design of thin films.

The a1Δg→X3Σ−g magnetic dipole transition of S2

2003 ◽  
Vol 221 (1) ◽  
pp. 127-130 ◽  
Author(s):  
K.D. Setzer ◽  
M. Kalb ◽  
E.H. Fink
Keyword(s):  
Magnetic Dipole ◽  
Dipole Transition ◽  
Magnetic Dipole Transition

scholarly journals Coherent magnon and acoustic phonon dynamics in tetragonal and rare-earth-doped BiFeO3multiferroic thin films

2013 ◽  
Vol 88 (9) ◽  
Author(s):  
K. I. Doig ◽  
F. Aguesse ◽  
A. K. Axelsson ◽  
N. M. Alford ◽  
S. Nawaz ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Acoustic Phonon ◽  
Phonon Dynamics ◽  
Rare Earth Doped

scholarly journals Measurement of a magnetic-dipole transition probability inXe32+using an electron-beam ion trap

1997 ◽  
Vol 55 (6) ◽  
pp. 4196-4200 ◽  
Author(s):  
F. G. Serpa ◽  
C. A. Morgan ◽  
E. S. Meyer ◽  
J. D. Gillaspy ◽  
E. Träbert ◽  
...  
Keyword(s):  
Electron Beam ◽  
Magnetic Dipole ◽  
Ion Trap ◽  
Transition Probability ◽  
Dipole Transition ◽  
Magnetic Dipole Transition ◽  
Electron Beam Ion Trap

Pulsed laser deposition of rare-earth-doped gallium lanthanum sulphide chalcogenide glass thin films

2014 ◽  
Vol 117 (1) ◽  
pp. 197-205 ◽  
Author(s):  
O. G. Pompilian ◽  
G. Dascalu ◽  
I. Mihaila ◽  
S. Gurlui ◽  
M. Olivier ◽  
...  
Keyword(s):  
Thin Films ◽  
Rare Earth ◽  
Pulsed Laser Deposition ◽  
Chalcogenide Glass ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Gallium Lanthanum Sulphide ◽  
Rare Earth Doped

Isovector magnetic dipole transition in22Na

1980 ◽  
Vol 6 (6) ◽  
pp. 723-730 ◽  
Author(s):  
L K Fifield ◽  
A R Poletti ◽  
D C Radford
Keyword(s):  
Magnetic Dipole ◽  
Dipole Transition ◽  
Magnetic Dipole Transition
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