Abstract
Developing of highly absorbing thin films is essential for exploration of light-matter interaction and polariton-based applications. We demonstrate here layer-by-layer assembled J-aggregate thin films of (DEDOC) cyanine dyes that have high absorption coefficient and controlled thicknesses, leading to adjustable exciton-photon coupling and Rabi splitting exceeding 400 meV at room temperature in all-metal mirror microcavities.
Original language | English |
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Pages (from-to) | 21365-21373 |
Number of pages | 9 |
Journal | Optics Express |
Volume | 21 |
Issue number | 18 |
DOIs | |
State | Published - 9 Sep 2013 |