P
Päivi Törmä
Researcher at Aalto University
Publications - 241
Citations - 10173
Päivi Törmä is an academic researcher from Aalto University. The author has contributed to research in topics: Fermi gas & Plasmon. The author has an hindex of 44, co-authored 235 publications receiving 8260 citations. Previous affiliations of Päivi Törmä include ETH Zurich & Austrian Academy of Sciences.
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Strong coupling between surface plasmon polaritons and emitters: a review
TL;DR: This review looks at the concepts and state-of-the-art concerning the strong coupling of surface plasmon-polariton modes to states associated with quantum emitters such as excitons in J-aggregates, dye molecules and quantum dots.
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Strong coupling between surface plasmon polaritons and emitters
Päivi Törmä,William L. Barnes +1 more
TL;DR: In this article, the concepts and state-of-the-art concerning the strong coupling of surface plasmon-polariton modes to states associated with quantum emitters such as excitons in Jaggregates, dye molecules and quantum dots are reviewed.
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Superfluidity in topologically nontrivial flat bands.
TL;DR: The results establish that a topologically nontrivial flat band is a promising concept for increasing the critical temperature of the superconducting transition and provides Ds for the time-reversal invariant attractive Harper–Hubbard model that can be experimentally tested in ultracold gases.
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The rich photonic world of plasmonic nanoparticle arrays
TL;DR: In this paper, the design rules for achieving high-quality optical responses from metal nanoparticle arrays, nanofabrication advances that have enabled their production, and the theory that inspired their experimental realization are described.
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Plasmonic Surface Lattice Resonances at the Strong Coupling Regime
Aaro I. Väkeväinen,Robert J. Moerland,Heikki Rekola,Antti-Pekka Eskelinen,Jani-Petri Martikainen,Dong-Hee Kim,Päivi Törmä +6 more
TL;DR: Strong coupling involving three different types of resonances in plasmonic nanoarrays is shown: surface lattice resonances (SLRs), localized surface plAsmon resonances on single nanoparticles, and excitations of organic dye molecules.