Photonic engineering of hybrid metal-organic chromophores
  We experimentally demonstrate control of the absorption and emission properties of individual emitters by photonic antennas in suspension. The method results in a new class of water-soluble chromophores with unprecedented photophysical properties, such as short lifetime, low quantum yield but high brightness. 
Micka\"el P. Busson, Brice Rolly, Brian Stout, Nicolas Bonod,   J\'er\^ome Wenger, and S\'ebastien Bidault
physics.optics cond-mat.mes-hall physics.atm-clus