Magneto-transport controlled by Landau polariton states GL Paravicini-Bagliani, F Appugliese, E Richter, F Valmorra, J Keller, ... Nature Physics 15 (2), 186-190, 2019 | 164 | 2019 |
Few-electron ultrastrong light-matter coupling at 300 GHz with nanogap hybrid LC microcavities J Keller, G Scalari, S Cibella, C Maissen, F Appugliese, E Giovine, ... Nano letters 17 (12), 7410-7415, 2017 | 80 | 2017 |
Terahertz quantum Hall effect for spin-split heavy-hole gases in strained Ge quantum wells M Failla, J Keller, G Scalari, C Maissen, J Faist, C Reichl, W Wegscheider, ... New Journal of Physics 18 (11), 113036, 2016 | 45 | 2016 |
Landau polaritons in highly nonparabolic two-dimensional gases in the ultrastrong coupling regime J Keller, G Scalari, F Appugliese, S Rajabali, M Beck, J Haase, CA Lehner, ... Physical Review B 101 (7), 075301, 2020 | 38 | 2020 |
A direct approach to organic/inorganic semiconductor hybrid particles via functionalized polyfluorene ligands T de Roo, J Haase, J Keller, C Hinz, M Schmid, DV Seletskiy, H Cölfen, ... Advanced Functional Materials 24 (18), 2714-2719, 2014 | 37 | 2014 |
Influence of the magnetic field on the plasmonic properties of transparent Ni anti-dot arrays E Melander, E Östman, J Keller, J Schmidt, ET Papaioannou, V Kapaklis, ... Applied Physics Letters 101 (6), 2012 | 36 | 2012 |
Limiting scattering processes in high-mobility InSb quantum wells grown on GaSb buffer systems CA Lehner, T Tschirky, T Ihn, W Dietsche, J Keller, S Fält, W Wegscheider Physical Review Materials 2 (5), 054601, 2018 | 34 | 2018 |
Coupling Surface Plasmon Polariton Modes to Complementary THz Metasurfaces Tuned by Inter Meta‐Atom Distance J Keller, C Maissen, J Haase, GL Paravicini‐Bagliani, F Valmorra, ... Advanced Optical Materials 5 (6), 1600884, 2017 | 28 | 2017 |
High Tc Superconducting THz Metamaterial for Ultrastrong Coupling in a Magnetic Field J Keller, G Scalari, F Appugliese, E Mavrona, S Rajabali, MJ Suess, ... ACS Photonics 5 (10), 3977-3983, 2018 | 25 | 2018 |
Noninvasive Near‐Field Spectroscopy of Single Subwavelength Complementary Resonators LL Hale, J Keller, T Siday, RI Hermans, J Haase, JL Reno, I Brener, ... Laser & Photonics Reviews 14 (4), 1900254, 2020 | 23 | 2020 |
Gate and magnetic field tunable ultrastrong coupling between a magnetoplasmon and the optical mode of an LC cavity GL Paravicini-Bagliani, G Scalari, F Valmorra, J Keller, C Maissen, ... Physical Review B 95 (20), 205304, 2017 | 21 | 2017 |
Terahertz refractive index matching solution E Mavrona, F Appugliese, J Andberger, J Keller, M Franckié, G Scalari, ... Optics Express 27 (10), 14536-14544, 2019 | 17 | 2019 |
Superradiantly Limited Linewidth in Complementary THz Metamaterials on Si‐Membranes J Keller, J Haase, F Appugliese, S Rajabali, Z Wang, ... Advanced Optical Materials 6 (16), 1800210, 2018 | 11 | 2018 |
Combining a fully switchable THz superconducting metamaterial with a 2DEG for ultra-strong coupling J Keller, C Maissen, G Scalari, M Beck, S Cibella, R Leoni, J Faist The European Physical Journal Plus 132, 1-4, 2017 | 7 | 2017 |
Critical softening of cavity cyclotron polariton modes in strained germanium 2D hole gas in the ultra-strong coupling regime J Keller, G Scalari, F Appugliese, C Maissen, J Haase, M Failla, ... arXiv preprint arXiv:1708.07773, 2017 | 7 | 2017 |
The Upper Branch Broadening in Ultrastrongly Coupled THz Landau Polaritons S Rajabali, G Scalari, J Keller, M Beck, J Faist 2019 44th International Conference on Infrared, Millimeter, and Terahertz …, 2019 | 3 | 2019 |
Hybrid Nano-Gap LC-Metasurface at 300 GHz Ultrastrongly Coupled to Less than 100 Electrons J Keller, G Scalari, S Cibella, F Appugliese, C Maissen, E Giovine, ... Novel Optical Materials and Applications, NoM4J. 3, 2018 | 1 | 2018 |
Large-area gate-tunable terahertz plasmonic metasurfaces employing graphene based structures PQ Liu, F Valmorra, C Maissen, J Keller, G Scalari, J Faist Physics and Simulation of Optoelectronic Devices XXIII 9357, 33-40, 2015 | 1 | 2015 |
Near‐Field Terahertz Spectroscopy: Noninvasive Near‐Field Spectroscopy of Single Subwavelength Complementary Resonators (Laser Photonics Rev. 14 (4)/2020) LL Hale, J Keller, T Siday, RI Hermans, J Haase, JL Reno, I Brener, ... Laser & Photonics Reviews 14 (4), 2020 | | 2020 |
Probe-Sample Interaction in Aperture-type THz Near-Field Microscopy of Complementary Resonators L Hale, J Keller, T Siday, RI Hermans, J Haase, JL Reno, I Brener, ... 2019 44th International Conference on Infrared, Millimeter, and Terahertz …, 2019 | | 2019 |