Hierarchically tunable phtonic bandgaps by directional photofluidization

Jihye Lee; Seungwoo Lee; Hong Suk Kang; Sung Wook Kang; Sol Ah Lee; Jung Ki Park

doi:10.1109/NMDC.2011.6155372

Hierarchically tunable phtonic bandgaps by directional photofluidization

Jihye Lee, Seungwoo Lee, Hong Suk Kang, Sung Wook Kang, Sol Ah Lee, Jung Ki Park

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We prepare the azopolymer-based inverse opal using silica opal as a template. The photonic bandgaps are tuned by modulation of refractive index with a novel and simple method, directional photofluidization. This strategy enables the realization of enhanced tuning range of photonic bandgaps in optically tunable photonic crystals and the integration of multiple photonic bandgaps in a optical chip.

Original language	English
Title of host publication	2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011
Pages	328-329
Number of pages	2
DOIs	https://doi.org/10.1109/NMDC.2011.6155372
Publication status	Published - 2011
Event	2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011 - Jeju, Korea, Republic of Duration: 2011 Oct 18 → 2011 Oct 21

Publication series

Name	2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011

Other

Other	2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011
Country	Korea, Republic of
City	Jeju
Period	11/10/18 → 11/10/21

ASJC Scopus subject areas

Materials Science(all)

Access to Document

10.1109/NMDC.2011.6155372

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Lee, J., Lee, S., Kang, H. S., Kang, S. W., Lee, S. A., & Park, J. K. (2011). Hierarchically tunable phtonic bandgaps by directional photofluidization. In 2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011 (pp. 328-329). [6155372] (2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011). https://doi.org/10.1109/NMDC.2011.6155372

Hierarchically tunable phtonic bandgaps by directional photofluidization. / Lee, Jihye; Lee, Seungwoo; Kang, Hong Suk; Kang, Sung Wook; Lee, Sol Ah; Park, Jung Ki.

2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011. 2011. p. 328-329 6155372 (2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Lee, J, Lee, S, Kang, HS, Kang, SW, Lee, SA & Park, JK 2011, Hierarchically tunable phtonic bandgaps by directional photofluidization. in 2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011., 6155372, 2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011, pp. 328-329, 2011 IEEE Nanotechnology Materials and Devices Conference, NMDC 2011, Jeju, Korea, Republic of, 11/10/18. https://doi.org/10.1109/NMDC.2011.6155372

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abstract = "We prepare the azopolymer-based inverse opal using silica opal as a template. The photonic bandgaps are tuned by modulation of refractive index with a novel and simple method, directional photofluidization. This strategy enables the realization of enhanced tuning range of photonic bandgaps in optically tunable photonic crystals and the integration of multiple photonic bandgaps in a optical chip.",

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