Showing items with similar title or keywords.

• Dipolar coupling of nanoparticle-molecule assemblies : an efficient approach for studying strong coupling 

  Fojt, Jakub; Rossi, Tuomas P.; Antosiewicz, Tomasz J.; Kuisma, Mikael; Erhart, Paul (American Institute of Physics, 2021)

  Strong light–matter interactions facilitate not only emerging applications in quantum and non-linear optics but also modifications of properties of materials. In particular, the latter possibility has spurred the development ...

• Identifying yeasts using surface enhanced Raman spectroscopy 

  Lemma, Tibebe; Wang, Jin; Arstila, Kai; Hytönen, Vesa; Toppari, Jussi (Elsevier BV, 2019)

  The molecular fingerprints of yeasts Saccharomyces cerevisiae, Dekkera bruxellensis, and Wickerhamomyces anomalus (former name Pichia anomala) have been examined using surfaceenhanced Raman spectroscopy (SERS) and helium ...

• Plasmonic nanosensor array for multiplexed DNA-based pathogen detection 

  Zopf, David; Pittner, Angelina; Dathe, André; Grosse, Norman; Csáki, Andrea; Arstila, Kai; Toppari, Jussi; Schott, Walter; Dontsov, Denis; Uhlrich, Günter; Fritzsche, Wolfgang; Stranik, Ondrej (American Chemical Society, 2019)

  In this research we introduce a plasmonic nanoparticle based optical biosensor for monitoring of molecular binding events. The sensor utilizes spotted gold nanoparticle arrays as sensing platform. The nanoparticle spots ...

• DNA Origami-Mediated Substrate Nanopatterning of Inorganic Structures for Sensing Applications 

  Piskunen, Petteri; Shen, Boxuan; Julin, Sofia; Ijäs, Heini; Toppari, Jussi J.; Kostiainen, Mauri A.; Linko, Veikko (MyJove Corp., 2019)

  Structural DNA nanotechnology provides a viable route for building from the bottom-up using DNA as construction material. The most common DNA nanofabrication technique is called DNA origami, and it allows high-throughput ...

• Controlling Exciton Propagation in Organic Crystals through Strong Coupling to Plasmonic Nanoparticle Arrays 

  Berghuis, Anton Matthijs; Tichauer, Ruth H.; de Jong, Lianne M. A.; Sokolovskii, Ilia; Bai, Ping; Ramezani, Mohammad; Murai, Shunsuke; Groenhof, Gerrit; Gómez Rivas, Jaime (American Chemical Society, 2022)

  Exciton transport in most organic materials is based on an incoherent hopping process between neighboring molecules. This process is very slow, setting a limit to the performance of organic optoelectronic devices. In this ...