TY  - JOUR
AB  - A novel design for an ultracompact, high-Q notch-rejection filter is presented, and an analytic expression for the transmission properties is derived. This folded directional coupler shares the properties of a Fabry-Perot resonator and a directional coupler. We compare and constrast the device to high-Q Fabry-Perot cavities in photonic crystal waveguides.
AU  - White, TP
AU  - Botten, LC
AU  - McPhedran, RC
AU  - De Sterke, CM
DA  - 2003/12/15
DO  - 10.1364/OL.28.002452
EP  - 2454
JO  - Optics Letters
PY  - 2003/12/15
SP  - 2452
TI  - Ultracompact resonant filters in photonic crystals
VL  - 28
Y1  - 2003/12/15
Y2  - 2026/07/25
ER  -