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Single‐Crystalline V 2 O 5 Ultralong Nanoribbon Waveguides
Author(s) -
Yan Bin,
Liao Lei,
You Yumeng,
Xu Xiaojing,
Zheng Zhe,
Shen Zexiang,
Ma Jan,
Tong Limin,
Yu Ting
Publication year - 2009
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200803684
Subject(s) - materials science , raman spectroscopy , nanostructure , ribbon , chemical vapor deposition , photonics , optoelectronics , deposition (geology) , nonlinear optical , nanotechnology , optics , nonlinear system , composite material , paleontology , physics , quantum mechanics , sediment , biology
High‐aspect‐ratio V 2 O 5 nanoribbons are synthesized by thermal vapor deposition technique. Our results reveal that the nanoribbons can serve as effective active optical waveguides. In addition, the observation of strong Raman signals collected at the end of the ribbon indicate that the unique nanostructure could play a vital role in Raman amplifers and other nonlinear photonic components.