Zobrazeno 1 - 10
of 206
pro vyhledávání: '"Eilenberger Falk"'
Autor:
Yang Muyi, Weissflog Maximilian A., Fedorova Zlata, Barreda Angela I., Börner Stefan, Eilenberger Falk, Pertsch Thomas, Staude Isabelle
Publikováno v:
Nanophotonics, Vol 13, Iss 18, Pp 3311-3319 (2024)
Gallium phosphide (GaP) offers unique opportunities for nonlinear and quantum nanophotonics due to its wide optical transparency range, high second-order nonlinear susceptibility, and the possibility to tailor the nonlinear response by a suitable cho
Externí odkaz:
https://doaj.org/article/ecf9e90d6f524e24a68fd89c8a0d4a52
Autor:
Kuppadakkath Athira, Najafidehaghani Emad, Gan Ziyang, Tuniz Alessandro, Ngo Gia Quyet, Knopf Heiko, Löchner Franz J. F., Abtahi Fatemeh, Bucher Tobias, Shradha Sai, Käsebier Thomas, Palomba Stefano, Felde Nadja, Paul Pallabi, Ullsperger Tobias, Schröder Sven, Szeghalmi Adriana, Pertsch Thomas, Staude Isabelle, Zeitner Uwe, George Antony, Turchanin Andrey, Eilenberger Falk
Publikováno v:
Nanophotonics, Vol 11, Iss 19, Pp 4397-4408 (2022)
We report for the first time the direct growth of molybdenum disulfide (MoS2) monolayers on nanostructured silicon-on-insulator waveguides. Our results indicate the possibility of utilizing the Chemical Vapour Deposition (CVD) on nanostructured photo
Externí odkaz:
https://doaj.org/article/e687295c18ea4723b5c68330a35235fb
Autor:
Davani, Siavash, Eilenberger, Falk
Given an operator that produces the state $|\phi\rangle=\sum\phi(x)\,|x\rangle$, we propose a quantum protocol that transforms any input state of the form $|\psi\rangle=\sum\psi(x)\,|x\rangle$ to $|\psi'\rangle=\sum\psi(x)\,e^{i\alpha|\phi(x)|^2}\,|x
Externí odkaz:
http://arxiv.org/abs/2409.11020
Autor:
Ngo, Gia Quyet, Cholsuk, Chanaprom, Thiele, Sebastian, Gan, Ziyang, George, Antony, Pezoldt, Joerg, Turchanin, Andrey, Vogl, Tobias, Eilenberger, Falk
Two-dimensional transition metal dichalcogenides (TMDs) are highly appealing for gas sensors, lab-on-a-chip devices and bio-sensing applications because of their strong light-matter interaction and high surface-to-volume ratio. The ability to grow th
Externí odkaz:
http://arxiv.org/abs/2409.05693
Autor:
Struve, Marti, Bennenhei, Christoph, Adl, Hamid Pashaei, Song, Kok Wee, Shan, Hangyong, Mathukhno, Nadiya, Drawer, Jens-Christian, Eilenberger, Falk, Jasti, Naga Pratibha, Cahen, David, Kyriienko, Oleksandr, Schneider, Christian, Esmann, Martin
Layered 2D halide perovskites are chemically synthesized realizations of quantum well stacks with giant exciton oscillator strengths, tunable emission spectra and very large exciton binding energies. While these features render 2D halide perovskites
Externí odkaz:
http://arxiv.org/abs/2408.13677
Autor:
Han, Bo, Fitzgerald, Jamie M., Lackner, Lukas, Rosati, Roberto, Esmann, Martin, Eilenberger, Falk, Taniguchi, Takashi, Watanabe, Kenji, Syperek, Marcin, Malic, Ermin, Schneider, Christian
MoTe$_2$ monolayers and bilayers are unique within the family of van-der-Waals materials since they pave the way towards atomically thin infrared light-matter quantum interfaces, potentially reaching the important telecommunication windows. Here, we
Externí odkaz:
http://arxiv.org/abs/2407.14902
Autor:
Younesi, Mohammadreza, Kasebier, Thomas, Elmanov, Ilia, Li, Yang-Teng, Kumar, Pawan, Geiss, Reinhard, Siefke, Thomas, Eilenberger, Falk, Setzpfandt, Frank, Zeitner, Uwe, Pertsch, Thomas
We report on the wafer scale fabrication of single mode low-loss lithium niobate on insulator waveguides utilizing a chemically amplified resist and an optimized dry etching method. The fabricated single mode waveguides are free of residuals and re-d
Externí odkaz:
http://arxiv.org/abs/2407.09208
Autor:
Lackner, Lukas, Egorov, Oleg A., Ernzerhof, Anthony, Bennenhei, Christoph, Mitryakhin, Victor N., Leibeling, Gilbert, Eilenberger, Falk, Tongay, Seth Ariel, Peschel, Ulf, Esmann, Martin, Schneider, Christian
Topological photonics is an emergent research discipline which interlinks fundamental aspects of photonics, information processing and solid-state physics. Exciton-polaritons are a specifically interesting platform to study topological phenomena, sin
Externí odkaz:
http://arxiv.org/abs/2406.05214
Autor:
Scherzer, Johannes, Lackner, Lukas, Han, Bo, Polovnikov, Borislav, Husel, Lukas, Göser, Jonas, Li, Zhijie, Drawer, Jens-Christian, Esmann, Martin, Bennenhei, Christoph, Eilenberger, Falk, Watanabe, Kenji, Taniguchi, Takashi, Baimuratov, Anvar S., Schneider, Christian, Högele, Alexander
We demonstrate evidence of correlated magnetism for exciton-polaritons in a MoSe$_{2}$/WS$_{2}$ moir\'e heterostructure with near-parallel alignment subject to electron doping. In our experiments, interactions between electrons and moir\'e excitons a
Externí odkaz:
http://arxiv.org/abs/2405.12698
Autor:
Kretzschmar, Tom, Ritter, Sebastian, Kumar, Anand, Vogl, Tobias, Eilenberger, Falk, Schmidt, Falko
Single photon emitters (SPEs) are a key component for their use as pure photon source in quantum technologies. In this study, we investigate the generation of SPEs from drop-casted hexagonal boron nitride (hBN) nanoflakes, examining the influence of
Externí odkaz:
http://arxiv.org/abs/2402.18199