Physics – Optics
Scientific paper
2011-11-05
Nanoscale 4, 692 (2012)
Physics
Optics
17 pages, 20 figures
Scientific paper
10.1039/C1NR11116G
Recent progress in nanotechnology has enabled us to fabricate subwavelength architectures that function as antennas for improving the exchange of optical energy with nanoscale matter. We describe the main features of optical antennas for enhancing quantum emitters and review designs that increase the spontaneous emission rate by orders of magnitude from the ultraviolet up to the near-infrared spectral range. To further explore how optical antennas may lead to unprecedented regimes of light-matter interaction, we draw a relationship between metal nanoparticles, radio-wave antennas and optical resonators. Our analysis points out how optical antennas may function as nanoscale resonators and how these may offer unique opportunities with respect to state-of-the-art microcavities.
No associations
LandOfFree
Optical antennas as nanoscale resonators does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Optical antennas as nanoscale resonators, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical antennas as nanoscale resonators will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-65359