scholarly journals Surface Optical Modes in Semiconductor Nanowires

10.5772/16779 ◽  
2011 ◽  
Author(s):  
Prasana Sahoo ◽  
A. K. ◽  
Baldev Raj ◽  
S. Dhar
Keyword(s):  
Semiconductor Nanowires ◽  
Surface Optical ◽  
Optical Modes

scholarly journals Plexciton Modes Guided by an Exciton Slab in a Columnar Thin Film

2021 ◽  
Author(s):  
Mona Rostami ◽  
Ferydon Babaei
Keyword(s):  
Thin Film ◽  
Surface Plasmon ◽  
Structural Parameters ◽  
Exciton Coupling ◽  
Time Period ◽  
Surface Optical ◽  
Optical Modes ◽  
Splitting Energy ◽  
Columnar Thin Film ◽  
Plasmon Polaritons

Abstract In this study, we reported plasmon-exciton coupling for excitation the surface plexciton in columnar thin film with a central exciton slab using the transfer matrix method in Kretschmann configuration. The optical absorption spectra for surface plasmon polariton, surface exciton and surface plexciton was investigated at different structural parameters in proposed structure. The characteristics of surface optical modes were analyzed and there was an anticrossing behavior between polariton branches of plexciton spectra. Localization of surface modes on interfaces and hybridization between plasmons and excitons at both interfaces of exciton slab were proved by the time-averaged Poynting vector. We found that the types of coupling regimes between plasmons and excitons from weak to strong could be achieved. We found a high Rabi splitting energy 840 meV corresponding to the time period 5 fs which includes to the fast energy transfer between surface plasmon polaritons and surface excitons.

scholarly journals Emergence of transverse spin in optical modes of semiconductor nanowires

2016 ◽  
Vol 24 (8) ◽  
pp. 8471 ◽  
Author(s):  
M.H. Alizadeh ◽  
Björn M. Reinhard
Keyword(s):  
Semiconductor Nanowires ◽  
Transverse Spin ◽  
Optical Modes

Surface Optical Modes of Vibration in Cubic Crystals

1968 ◽  
pp. 403-410 ◽  
Author(s):  
R. F. Wallis ◽  
D. L. Mills ◽  
A. A. Maradudin
Keyword(s):  
Cubic Crystals ◽  
Surface Optical ◽  
Optical Modes ◽  
Modes Of Vibration

Surface optical modes in GaN nanowires

2010 ◽  
Vol 7 (9/10/11/12) ◽  
pp. 823 ◽  
Author(s):  
Prasana Sahoo ◽  
S. Dhara ◽  
S. Dash ◽  
A.K. Tyagi ◽  
Baldev Raj ◽  
...  
Keyword(s):  
Gan Nanowires ◽  
Surface Optical ◽  
Optical Modes

Theory of surface optical modes of vibration

1967 ◽  
Vol 5 (9) ◽  
pp. li-liii
Author(s):  
R.F. Wallis ◽  
D.L. Mills ◽  
A.A. Maradudin
Keyword(s):  
Surface Optical ◽  
Optical Modes ◽  
Modes Of Vibration

Surface optical modes of ice detected by high resolution electron energy loss spectroscopy

2002 ◽  
Vol 515 (2-3) ◽  
pp. L499-L503
Author(s):  
H Okuyama ◽  
T Yamada ◽  
S Thachepan ◽  
T Aruga ◽  
M Nishijima
Keyword(s):  
High Resolution ◽  
Energy Loss ◽  
Electron Energy ◽  
Electron Energy Loss Spectroscopy ◽  
Surface Optical ◽  
Resolution Electron ◽  
Optical Modes ◽  
Electron Energy Loss

scholarly journals Spectral signatures of transverse optical modes in semiconductor nanowires

Optica ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 42
Author(s):  
Maoji Wang ◽  
Lauren R. Richey-Simonsen ◽  
Jordan M. Gerton
Keyword(s):  
Semiconductor Nanowires ◽  
Transverse Optical ◽  
Spectral Signatures ◽  
Optical Modes

Raman scattering as a probe of phonon confinement and surface optical modes in semiconducting nanowires

2006 ◽  
Vol 85 (3) ◽  
pp. 287-297 ◽  
Author(s):  
K.W. Adu ◽  
Q. Xiong ◽  
H.R. Gutierrez ◽  
G. Chen ◽  
P.C. Eklund
Keyword(s):  
Raman Scattering ◽  
Phonon Confinement ◽  
Semiconducting Nanowires ◽  
Surface Optical ◽  
Optical Modes
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