Isotropic band gaps, optical cavities, and freeform waveguides in hyperuniform disordered photonic solids

Marian Florescu, Weining Man, Ruth Ann Mullen, Milan M. Milosevic, Timothy Amoah, Paul M. Chaikin, Salvatore Torquato, Paul Steinhardt

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Hyperuniform disordered solids are a new class of designer photonic materials with large isotropic band gaps comparable to those found in photonic crystals. The hyperuniform disordered materials are statistically isotropic and possess a controllable constrained randomness. We have employed their unique properties to introduce novel architectures for optical cavities that achieve an ultimate isotropic confinement of radiation, and waveguides with arbitrary bending angles. Our experiments demonstrate low-loss waveguiding in submicron scale Si-based hyperuniform structures operating at infrared wavelengths and open the way for the realization of highly flexible, disorder-insensitive optical micro-circuit platforms.

    Original languageEnglish (US)
    Title of host publicationActive Photonic Materials VI
    EditorsGanapathi S. Subramania, Stavroula Foteinopoulou
    PublisherSPIE
    ISBN (Electronic)9781628411898
    DOIs
    StatePublished - 2014
    EventActive Photonic Materials VI - San Diego, United States
    Duration: Aug 17 2014Aug 21 2014

    Publication series

    NameProceedings of SPIE - The International Society for Optical Engineering
    Volume9162
    ISSN (Print)0277-786X
    ISSN (Electronic)1996-756X

    Other

    OtherActive Photonic Materials VI
    CountryUnited States
    CitySan Diego
    Period8/17/148/21/14

    Keywords

    • disordered strctures
    • optical cavities
    • photonic band gaps
    • photonic crystals
    • waveguides

    ASJC Scopus subject areas

    • Electronic, Optical and Magnetic Materials
    • Condensed Matter Physics
    • Computer Science Applications
    • Applied Mathematics
    • Electrical and Electronic Engineering

    Fingerprint Dive into the research topics of 'Isotropic band gaps, optical cavities, and freeform waveguides in hyperuniform disordered photonic solids'. Together they form a unique fingerprint.

  • Cite this

    Florescu, M., Man, W., Mullen, R. A., Milosevic, M. M., Amoah, T., Chaikin, P. M., Torquato, S., & Steinhardt, P. (2014). Isotropic band gaps, optical cavities, and freeform waveguides in hyperuniform disordered photonic solids. In G. S. Subramania, & S. Foteinopoulou (Eds.), Active Photonic Materials VI [91620G] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 9162). SPIE. https://doi.org/10.1117/12.2060683