Caltech Nanofabrication Group

  • Increase font size
  • Default font size
  • Decrease font size
Home Publications

Three-Dimensional Macroporous Silicon Photonic Crystal with Large Photonic Band Gap

Research Area: Nanophotonics Year: 2005
Type of Publication: Article Keywords: silicon, elemental semiconductors, porous semiconductors, photonic crystals, photonic band gap, focused ion beam technology, drilling, etching, lattice constants, Brillouin zones, reflectivity
Authors: Schilling, Joerg; White, J.; Scherer, Axel; Stupian, G.; Hillebrand, R.; Gosele, U.
Journal: Applied Physics Letters Volume: 86
Number: 1 Pages: 011101
Month: January
Abstract:
Three-dimensional photonic crystals based on macroporous silicon are fabricated by photoelectrochemical etching and subsequent focused-ion-beam drilling. Reflection measurements show a high reflection in the range of the stopgap and indicate the spectral position of the complete photonic band gap. The onset of diffraction which might influence the measurement is discussed.
Full text:
PDF: Caltech only
Online version (publisher)

Contact

Administrative and Financial Contact

Kate Finigan
MC 200-79, Caltech
1200 E California Blvd
Pasadena, CA 91125

Office:  215 Powell-Booth
Phone:  626.395.4585
Fax: 626.577.8442
Email: kate@caltech.edu

Login