Zobrazeno 1 - 10
of 256
pro vyhledávání: '"Fleischer Monika"'
Autor:
Movsesyan Artur, Lamri Gwénaëlle, Kostcheev Sergei, Horneber Anke, Bräuer Annika, Meixner Alfred J., Fleischer Monika, Zhang Dai, Baudrion Anne-Laure, Adam Pierre-Michel
Publikováno v:
Nanophotonics, Vol 9, Iss 12, Pp 4009-4019 (2020)
Multi-resonant plasmonic simple geometries like nanocylinders and nanorods are highly interesting for two-photon photoluminescence and second harmonic generation applications, due to their easy fabrication and reproducibility in comparison with compl
Externí odkaz:
https://doaj.org/article/95db330729274806b43bfd522e66cd29
Autor:
Laible Florian, Braun Kai, Hauler Otto, Eberle Martin, Kern Dieter P., Meixner Alfred J., Fleischer Monika
Publikováno v:
Nanophotonics, Vol 9, Iss 6, Pp 1391-1400 (2020)
Mechanically controllable break junctions are one suitable approach to generate atomic point contacts and ultrasmall and controllable gaps between two metal contacts. For constant bias voltages, the tunneling current can be used as a ruler to evaluat
Externí odkaz:
https://doaj.org/article/0e4221a73fca40ae8ef82dc2a8bae470
Autor:
Nazarov, Alexander, Bloom, Yuval, Lubotzky, Boaz, Abudayyeh, Hamza, Mildner, Annika, Baldessarini, Lorenzo, Shemla, Yuval, Bowes, Eric G., Fleischer, Monika, Hollingsworth, Jennifer A., Rapaport, Ronen
To harness the potential of radially polarized single photons in applications such as high-dimensional quantum key distribution (HD-QKD) and quantum communication, we demonstrate an on-chip, room-temperature device, which generates highly directional
Externí odkaz:
http://arxiv.org/abs/2403.06523
Autor:
Braun Kai, Laible Florian, Hauler Otto, Wang Xiao, Pan Anlian, Fleischer Monika, Meixner Alfred J.
Publikováno v:
Nanophotonics, Vol 7, Iss 9, Pp 1503-1516 (2018)
In this review, we focus on the experimental demonstration of enhanced emission from single plasmonic tunneling junctions consisting of coupled nano antennas or noble metal tips on metallic substrates in scanning tunneling microscopy. Electromagnetic
Externí odkaz:
https://doaj.org/article/eb74757a5e4d4c4997c32265400de032
Publikováno v:
Nanophotonics, Vol 7, Iss 7, Pp 1317-1324 (2018)
In this paper we present a method for the fabrication of plasmonic spherical dimers and oligomers with narrow gaps and tunable distances. High-aspect-ratio nano-pillars are created by the two-step evaporation of gold on structured substrates. By usin
Externí odkaz:
https://doaj.org/article/8feab41c92ee4792b3a9f9e57cf8ab53
Autor:
Dreser Christoph, Gürdal Emre, Bautista Godofredo, Horneber Anke, Zang Xiaorun, Gollmer Dominik A., Meixner Alfred J., Kern Dieter P., Zhang Dai, Kauranen Martti, Fleischer Monika
Publikováno v:
EPJ Web of Conferences, Vol 238, p 05001 (2020)
Frequency conversion plays an important role in both fundamental and applied nano-optics. Doubling the frequency of light by second harmonic generation (SHG) is a vital process e.g. in laser optics or high-resolution microscopy. SHG can be created th
Externí odkaz:
https://doaj.org/article/f0db95e5de9b48d0b63f66f34af6c7e9
Autor:
Fleischer Monika
Publikováno v:
Nanotechnology Reviews, Vol 1, Iss 4, Pp 313-338 (2012)
Near-field scanning optical microscopy (NSOM) is a powerful method for the optical imaging of surfaces with a resolution down to the nanometer scale. By focusing an external electromagnetic field to the subwavelength aperture or apex of a sharp tip,
Externí odkaz:
https://doaj.org/article/e91a5cd48eb442a397b4a01640455234
Autor:
Abudayyeh, Hamza, Brauer, Annika, Liran, Dror, Lubotzky, Boaz, Luder, Lars, Fleischer, Monika, Rapaport, Ronen
Deterministic GHz-rate single photon sources at room-temperature would be essential components for various quantum applications. However, both the slow intrinsic decay rate and the omnidirectional emission of typical quantum emitters are two obstacle
Externí odkaz:
http://arxiv.org/abs/2010.15016
Autor:
Maier, Andre, Lapkin, Dmitry, Mukharamova, Nastasia, Frech, Philipp, Assalauova, Dameli, Ignatenko, Alexandr, Khubbutdinov, Ruslan, Lazarev, Sergey, Sprung, Michael, Laible, Florian, Loeffler, Ronny, Previdi, Nicolas, Guenkel, Thomas, Fleischer, Monika, Schreiber, Frank, Vartanyants, Ivan A., Scheele, Marcus
Semiconductive nanocrystals (NCs) can be self-assembled into ordered superlattices (SLs) to create artificial solids with emerging collective properties. Computational studies have predicted that properties such as electronic coupling or charge trans
Externí odkaz:
http://arxiv.org/abs/2003.03266
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