Abstract
Ultra-compact 5th order ring resonator optical filters based on submicron silicon photonic wires are demonstrated. Out-of-band rejection ratio of 40dB, 1dB flat-top pass band of 310GHz with ripples smaller than 0.4dB, and insertion loss of only (1.8±0.5)dB at the center of the pass band are realized simultaneously, all within a footprint of 0.0007mm2 on a silicon chip.
Original language | English (US) |
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Pages (from-to) | 11934-11941 |
Number of pages | 8 |
Journal | Optics Express |
Volume | 15 |
Issue number | 19 |
DOIs | |
State | Published - Sep 17 2007 |
Externally published | Yes |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics