Abstract
We report electronics regime (GHz) two-dimensional (2D) plasmonic circuits, which locally and nonresonantly interface with electronics, and thus offer to electronics the benefits of their ultrasubwavelength confinement, with up to 440,000-fold mode-area reduction. By shaping the geometry of 2D plasmonic media 80 nm beneath an unpatterned metallic gate, plasmons are routed freely into various types of reflections and interferences, leading to a range of plasmonic circuits, e.g., plasmonic crystals and plasmonic-electromagnetic interferometers, offering new avenues for electronics.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2272-2277 |
| Number of pages | 6 |
| Journal | Nano Letters |
| Volume | 12 |
| Issue number | 5 |
| DOIs | |
| State | Published - May 9 2012 |
All Science Journal Classification (ASJC) codes
- Bioengineering
- General Chemistry
- General Materials Science
- Condensed Matter Physics
- Mechanical Engineering
Keywords
- microwaves
- photonic crystals
- plasmonic circuits
- plasmonic crystals
- Plasmonics
- two-dimensional electron gas
Fingerprint
Dive into the research topics of 'Ultra-subwavelength two-dimensional plasmonic circuits'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver