Habitat for Creative Electromagneticists

Electromagnetic Band-Gap Structures
and Their Applications


Goals

We are studying thermally-driven EBG structures for THz sources. We are also studying EBG structures with and without defects for applications to cavities, waveguides, filters, and other EM devices.

 

Papers

  1. H. Xin, Z. Wu, A. Young, and R. W. Ziolkowski, “THz thermal radiation enhancement using an electromagnetic crystal,” IEEE Trans. Antennas Propag., vol. 56, pp. 2970-2980, Sep. 2008.  

  2. R. W. Ziolkowski, “FDTD Simulations of reconfigurable electromagnetic band gap structures for millimeter wave applications,” Progress In Electromagnetics Research, PIER 41, 159–183, 2003.  

  3. H.-J. Hsu, M. J. Hill, J. Papapolymerou, and R. W. Ziolkowski, “A Planar X-Band Electromagnetic Band-Gap (EBG) 3-Pole Filter,” IEEE Microw. Wireless Compon. Lett., vol. 12, No. 5, pp. 255-257, July 2002.  

  4. M. E. Potter and R. W. Ziolkowski, “Two compact structures for perpendicular coupling of optical signals between dielectric and photonic crystal waveguides,” Opt. Express, vol. 10, no. 15, pp. 691-698, July 2002.  

  5. H.-J. Hsu, M. J. Hill, R. W. Ziolkowski and J. Papapolymerou, “A Duroid-Based Planar EBG Cavity Resonator Filter With Improved Quality Factor,” IEEE Antennas and Wireless Propagat.. Lett., vol. 1, no. 2, pp. 67-70, 2002.  

  6. M. J. Hill, J. Papapolymerou, and R. W. Ziolkowski, “High-Q micromachined resonant cavities in a K-band diplexer configuration,” IEE Proc. – Microw. Antennas Propag., Vol. 148, No. 5, pp. 307-312, October 2001.  

  7. M. J. Hill, R. W. Ziolkowski, and J. Papapolymerou, “A High-Q Reconfigurable Planar EBG Cavity Resonator,” IEEE Microw. Wireless Comp. Lett., Vol. 11, No. 6, pp. 255-257, June 2001.  

  8. M. J. Hill, R. W. Ziolkowski, and J. Papapolymerou, “Electronically controlled microwave bandgap filter structures,” Appl. Phys. Lett., Vol. 78, No. 7, pp. 1008-1010, February 2001.  

  9. M. J. Hill, R. W. Ziolkowski, and J. Papapolymerou, “Simulated and measured results from a Duroid-based planar MBG cavity resonance filter,” IEEE Microw. Guided Wave Lett., Vol. 10, No. 12, pp. 528-530, December 2000.  

  10. R. W. Ziolkowski and M. Tanaka, “FDTD analysis of PBG waveguides, power splitters, and switches,” Opt. Quant. Electr., Vol. 31, pp. 843-855, October 1999.  

  11. R. W. Ziolkowski and M. Tanaka, “FDTD modeling of dispersive material photonic band-gap structures,” J. Opt. Soc. A, Vol. 16, No. 4, pp. 930-940, April 1999.  

  12. R. W. Ziolkowski and D. M. Gogny, “Cavity modifications of nuclear spontaneous emission and internal conversion rates,” J. Electromagnetic Waves and Applications, Vol. 12, pp. 675-676, December 1997.  

  13. T. Liang and R. W. Ziolkowski, “Design and characterization of a grating assisted coupler enhanced by a PBG structure for effective WDM demultiplexing,” Opt. Lett., pp. 1033-1035, July 1997.