Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Katja, Dopf"'
Autor:
Carola Moosmann, Siegfried W. Kettlitz, Uli Lemmer, Hans-Jürgen Eisler, Patrick M. Schwab, Katja Dopf, Konstantin Ilin, Michael Siegel
Publikováno v:
ACS Photonics. 2:1644-1651
Resonant optical antennas with nanoscale gaps are of high interest due to their ability to enhance electric fields in localized subdiffraction-limited volumes. They are especially attractive for coupling with quantum emitters. One challenge for appli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03b82b5105e1ca6ff23b006af7f4bfba
https://doi.org/10.1021/acsphotonics.5b00446
https://doi.org/10.1021/acsphotonics.5b00446
Autor:
Otto Manneberg, Hjalmar Brismar, Martin Wiklund, Hans M. Hertz, Katja Dopf, Jessica Hultström
Publikováno v:
Ultrasound in Medicine & Biology. 33:145-151
Ultrasonic-standing-wave (USW) technology has potential to become a standard method for gentle and contactless cell handling in microfluidic chips. We investigate the viability of adherent cells exposed to USWs by studying the proliferation rate of r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9977c6ca186c96d0c958d6e1bcc82f39
https://doi.org/10.1016/j.ultrasmedbio.2006.07.024
https://doi.org/10.1016/j.ultrasmedbio.2006.07.024
Autor:
R. Lusche, A. D. Semenov, Katja Dopf, Ilya Charaev, N. Bralović, D. Yu. Vodolazov, Heinz-Wilhelm Hübers, Konstantin Ilin, Michael Siegel
Publikováno v:
Physical Review B. 92
Current crowding in the bends of superconducting nanostructures not only restricts measurable critical current in such structures, but also redistributes local probabilities for the appearance of dark and light counts. Using structures in the form of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bfb7ea67c045e84627c9d3f79173b48
https://doi.org/10.1103/physrevb.92.174518
https://doi.org/10.1103/physrevb.92.174518
Publikováno v:
Optics express. 23(20)
As a key feature among metals showing good plasmonic behavior, aluminum extends the spectrum of achievable plasmon resonances of optical antennas into the deep ultraviolet. Due to degradation, a native oxide layer gives rise to a metal-core/oxide-she
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2112643407bffaa96f480175a9cfacd5
https://pubmed.ncbi.nlm.nih.gov/26480166
https://pubmed.ncbi.nlm.nih.gov/26480166
Autor:
Carola Moosmann, Uli Lemmer, Michael Siegel, Hans-Juergen Eisler, Konstantin Ilin, Katja Dopf, Patrick M. Schwab
Publikováno v:
MRS Proceedings. 1728
Resonant optical rod antennas are made from aluminum using electron-beam lithography and are optically characterized by linear dark-field microscopy and nonlinear multi-photon luminescence spectroscopy. It is demonstrated that by exciting close to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6453d10231ae894a4b128627e38ce7e8
https://doi.org/10.1557/opl.2015.40
https://doi.org/10.1557/opl.2015.40
Autor:
Katja Dopf, Patrick M. Schwab, Anne Habermehl, Uli Lemmer, Carola Moosmann, Hans-Juergen Eisler
Publikováno v:
MRS Proceedings. 1748
Nanoscale systems combining colloidal quantum dots with plasmonic antennas will pioneer the development of novel nanodevices with tailored optical features for a wide range of applications. The interactions between such nanoparticles strongly depend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f1901b19106d1171da2326cebc23fa
https://doi.org/10.1557/opl.2015.94
https://doi.org/10.1557/opl.2015.94
Autor:
Uli Lemmer, Katja Dopf, Barbara Freudig, Boris Riedel, Markus Aichholz, Clifton Zimmermann, Philipp Metz, Martina Gerken
Publikováno v:
SPIE Proceedings.
For absorbing media the concentration may be calculated directly from the optical transmission following the logarithmic dependence given in the Lambert-Beer law. Due to multiple scattering events in oil-water emulsions (e.g. milk, cream, etc.), thes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2300eba644a6d0bf1603221c6f02d8e4
https://doi.org/10.1117/12.2049396
https://doi.org/10.1117/12.2049396
Autor:
Carola Moosmann, Patrick M. Schwab, Uli Lemmer, Anne Habermehl, Hans-Jürgen Eisler, Sebastian Heunisch, Katja Dopf
Publikováno v:
Nanophotonics V.
For single photon experiments or research on novel hybrid structures consisting of several colloidal quantum dots (Qdots) and plasmonic nanoparticles both the precise localization and the optical behavior of the emitters need to be correlated. Theref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c82264c4efd2c9d1d1024c4258cfd486
https://doi.org/10.1117/12.2051277
https://doi.org/10.1117/12.2051277
Autor:
Carsten, Eschenbaum, Daniel, Großmann, Katja, Dopf, Siegfried, Kettlitz, Tobias, Bocksrocker, Sebastian, Valouch, Uli, Lemmer
Publikováno v:
Optics express. 21(24)
We demonstrate a method for the combination of UV-lithography and direct laser writing using two-photon polymerization (2PP-DLW). First a dye doped photoresist is used for UV-lithography. Adding an undoped photoresist on top of the developed structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::96d04ba47e21b1759df83e0b4671c790
https://pubmed.ncbi.nlm.nih.gov/24514543
https://pubmed.ncbi.nlm.nih.gov/24514543