Nanoscale quantum-dot supercrystals

Anvar S. Baimuratov, Vadim K Turkov, Ivan D. Rukhlenko, Alexander V Baranov, Anatoly V Fedorov

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Abstract

We develop a theory allowing one to calculate the energy spectra and wave functions of collective excitations in twoand three-dimensional quantum-dot supercrystals. We derive analytical expressions for the energy spectra of twodimensional supercrystals with different Bravias lattices, and use them to analyze the possibility of engineering the supercrystals' band structure. We demonstrate that the variation of the supercrystal's parameters (such as the symmetry of the periodic lattice and the properties of the quantum dots or their environment) enables an unprecedented control over its optical properties, thus paving a way towards the development of new nanophotonics materials.

Original languageEnglish
Title of host publicationNanophotonic Materials X
EditorsStefano Cabrini, Gilles Lérondel, Adam M. Schwartzberg, Taleb Mokari
PublisherSPIE
Number of pages6
Volume8807
ISBN (Print)9780819496577
DOIs
Publication statusPublished - 2013
EventNanophotonic Materials X 2013 - San Diego, United States of America
Duration: 28 Aug 201329 Aug 2013
http://spie.org/Publications/Proceedings/Volume/8807?SSO=1
https://www.spiedigitallibrary.org/conference-proceedings-of-spie/8807.toc (Proceedings of SPIE)

Publication series

NameSPIE - International Society for Optical Engineering. Proceedings
PublisherS P I E - International Society for Optical Engineering
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceNanophotonic Materials X 2013
CountryUnited States of America
CitySan Diego
Period28/08/1329/08/13
OtherProceedings Volume 8807,
Nanophotonic Materials X; 880701 (2013);
doi: 10.1117/12.2034132
Event: SPIE NanoScience + Engineering, 2013, San Diego, California, United States
Internet address

Keywords

  • Excitons
  • Nanophotonics
  • Quantum dots
  • Supercrystals

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