Freeform wave-guiding and tunable frequency splitting in isotropic disordered photonic band gap materials
Author(s) -
Weining Man,
Yingquan He,
Brian Leung,
Sam Tsitrin,
Marian Florescu,
Paul J. Steinhardt,
Salvatore Torquato,
P. M. Chaikin
Publication year - 2012
Publication title -
surrey open research repository (university of surrey)
Language(s) - English
Resource type - Conference proceedings
DOI - 10.1364/fio.2012.fth2g.5
Subject(s) - photonics , isotropy , photonic crystal , optoelectronics , materials science , optics , signal processing , photonic integrated circuit , optical filter , band gap , physics , computer science , telecommunications , radar
Using a new class of isotropic disordered photonic bandgap material, we demonstrate freeform photonics waveguides with arbitrary shapes and multi-channel frequency splitters with versatile tuning abilities, useful for signal processing and all-optical circuit applications.
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