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authors |
Suarez, I; Munoz, R; Chirvony, V; Martinez-Pastor, JP; Artemyev, M; Prudnikau, A; Antanovich, A; Mikhailov, A |
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nationality |
International |
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journal |
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS |
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author keywords |
Colloidal nanoplatelet; polymer waveguide; layer by layer deposition; polarization dependence; PMMA |
|
keywords |
COLLOIDAL SEMICONDUCTOR NANOPLATELETS; AMPLIFIED SPONTANEOUS EMISSION; CDSE NANOPLATELETS; ENERGY-TRANSFER; QUANTUM-WELLS; ELECTROLUMINESCENCE; NANOCRYSTALS; ABSORPTION; STABILITY; STACKING |
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abstract |
In this work, fabrication of multilayers of colloidal CdSe/CdS/ZnCdS core/wings/shell nanoplatelets (NPls) on solid substrates by layer-by-layer deposition technology is successfully demonstrated for the first time. Integration of multilayers of nanoplatelets into polymeric waveguide resulted in strong dichroism in absorption and polarization effects in photoluminescence with preferable absorption and emission of TE (horizontal) mode that evidences about in-plane orientation of NPls relative to the planar waveguide. The propagation of the excitation and emission light along the waveguide was thoroughly investigated both theoretically and experimentally for different number of NPl layers. |
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publisher |
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
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issn |
1077-260X |
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year published |
2017 |
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volume |
23 |
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issue |
5 |
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digital object identifier (doi) |
10.1109/JSTQE.2017.2697039 |
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web of science category |
Engineering, Electrical & Electronic; Optics; Physics, Applied |
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subject category |
Engineering; Optics; Physics |
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unique article identifier |
WOS:000405637100001
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