Plasmonic antennas and zero mode waveguides review
We have recently published a review paper about plasmonic antennas and zero mode waveguides (nanoapertures) to enhance the detection and analysis of fluorescent molecules. Single molecule spectroscopy techniques, FRET and FCS can greatly benefit from zero mode waveguides and plasmonic antennas to enter a new dimension of molecular concentration reaching physiological conditions. You can find the review on WIREs Nanomedicine and Nanobiotechnology, or alternatively, we posted an unedited version on arXiv.