Electronic confinement effects and optical properties of multilayer slabs of silicon: numerical model studies

2009 ◽  
Author(s):  
Christopher J. Obara ◽  
Dmitri S. Kilin ◽  
David A. Micha
Keyword(s):  
Optical Properties ◽  
Numerical Model ◽  
Confinement Effects ◽  
Model Studies

QUANTUM CONFINEMENT EFFECTS ON THE OPTICAL PROPERTIES OF ION BEAM SPUTTERED NICKEL OXIDE THIN FILMS

2001 ◽  
Vol 15 (02) ◽  
pp. 191-200 ◽  
Author(s):  
M. GHANASHYAM KRISHNA ◽  
A. K. BHATTACHARYA
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Nickel Oxide ◽  
Band Gap ◽  
Quantum Confinement ◽  
Ion Beam ◽  
Confinement Effects ◽  
Oxide Thin Films ◽  
Quantum Confinement Effects ◽  
Nickel Oxide Thin Films

Quantum confinement effects on the optical properties of ion beam sputtered nickel oxide thin films are reported. Thin films with crystallite sizes in the range 9 to 14 nm have been deposited on to fused silica substrates. There is an increase in band gap, from 3.4 to 3.9 eV, and a decrease in refractive index, from 2.4 to 1.6, with decrease in crystallite size, that can be attributed to quantum confinement effects. The effective mass approximation has been used to explain the observed behaviour in band gap variation.

UXO Detection in Water Using IP: Scale and Numerical Model Studies

2004 ◽  
Author(s):  
Roger Sharpe ◽  
Douglas LaBrecque ◽  
Donald D. Snyder ◽  
Scott MacInnes ◽  
Norm Carlson
Keyword(s):  
Numerical Model ◽  
Model Studies

Numerical Model Studies of Long-Period Edge Waves

1986 ◽  
Vol 16 (8) ◽  
pp. 1487-1492 ◽  
Author(s):  
F. A. Shillington ◽  
D. Van Foreest
Keyword(s):  
Numerical Model ◽  
Edge Waves ◽  
Model Studies ◽  
Long Period

Physical and numerical model studies of the Martigny bend as part of 3rd correction of the Rhone River

2020 ◽  
pp. 1424-1432
Author(s):  
A. Amini ◽  
J.-N. Saugy ◽  
G. De Cesare ◽  
S. André ◽  
K. Essyad ◽  
...  
Keyword(s):  
Numerical Model ◽  
Rhône River ◽  
Model Studies ◽  
Rhone River
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