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Heiko Knopf
Heiko Knopf
Institute of Applied Physics, University Jena
Verified email at uni-jena.de - Homepage
Title
Cited by
Cited by
Year
Common pulse retrieval algorithm: a fast and universal method to retrieve ultrashort pulses
NC Geib, M Zilk, T Pertsch, F Eilenberger
Optica 6 (4), 495-505, 2019
522019
Integration of atomically thin layers of transition metal dichalcogenides into high-Q, monolithic Bragg-cavities: an experimental platform for the enhancement of the optical …
H Knopf, N Lundt, T Bucher, S Höfling, S Tongay, T Taniguchi, ...
Optical Materials Express 9 (2), 598-610, 2019
382019
Scalable functionalization of optical fibers using atomically thin semiconductors
GQ Ngo, A George, RTK Schock, A Tuniz, E Najafidehaghani, Z Gan, ...
Advanced Materials 32 (47), 2003826, 2020
362020
Spatial coherence of room-temperature monolayer WSe2 exciton-polaritons in a trap
H Shan, L Lackner, B Han, E Sedov, C Rupprecht, H Knopf, F Eilenberger, ...
Nature communications 12 (1), 6406, 2021
322021
Tunable exciton-polaritons emerging from WS2 monolayer excitons in a photonic lattice at room temperature
L Lackner, M Dusel, OA Egorov, B Han, H Knopf, F Eilenberger, ...
Nature communications 12 (1), 4933, 2021
312021
Sensitive single-photon test of extended quantum theory with two-dimensional hexagonal boron nitride
T Vogl, H Knopf, M Weissflog, PK Lam, F Eilenberger
Physical Review Research 3 (1), 013296, 2021
252021
Brightening of a dark monolayer semiconductor via strong light-matter coupling in a cavity
H Shan, I Iorsh, B Han, C Rupprecht, H Knopf, F Eilenberger, M Esmann, ...
Nature communications 13 (1), 3001, 2022
172022
Magnetic-field-induced splitting and polarization of monolayer-based valley exciton polaritons
N Lundt, M Klaas, E Sedov, M Waldherr, H Knopf, M Blei, S Tongay, ...
Physical Review B 100 (12), 121303, 2019
162019
Hybridized exciton-photon-phonon states in a transition metal dichalcogenide van der Waals heterostructure microcavity
D Li, H Shan, C Rupprecht, H Knopf, K Watanabe, T Taniguchi, Y Qin, ...
Physical Review Letters 128 (8), 087401, 2022
142022
Nanostructure-modulated planar high spectral resolution spectro-polarimeter
LP Stoevelaar, J Berzinš, F Silvestri, S Fasold, KZ Kamali, H Knopf, ...
Optics express 28 (14), 19818-19836, 2020
122020
Manipulation of room-temperature valley-coherent exciton-polaritons in atomically thin crystals by real and artificial magnetic fields
C Rupprecht, E Sedov, M Klaas, H Knopf, M Blei, N Lundt, S Tongay, ...
2D Materials 7 (3), 035025, 2020
122020
Direct growth of monolayer MoS2 on nanostructured silicon waveguides
A Kuppadakkath, E Najafidehaghani, Z Gan, A Tuniz, GQ Ngo, H Knopf, ...
Nanophotonics 11 (19), 4397-4408, 2022
92022
Demonstration of a polariton step potential by local variation of light-matter coupling in a van-der-Waals heterostructure
C Rupprecht, M Klaas, H Knopf, T Taniguchi, K Watanabe, Y Qin, ...
Optics Express 28 (13), 18649-18657, 2020
82020
Colour neutral antireflection coatings for strongly curved lenses using organic nanostructures as low-n template
P Munzert, H Knopf, F Rickelt, U Schulz
Advances in Optical Thin Films VI 10691, 108-113, 2018
72018
Application of uracil for the preparation of low-index nanostructured layers
U Schulz, H Knopf, F Rickelt, T Seifert, P Munzert
Optical Materials Express 8 (8), 2182-2189, 2018
62018
Coherent light emission of exciton-polaritons in an atomically thin crystal at room temperature
H Shan, L Lackner, B Han, E Sedov, C Rupprecht, H Knopf, F Eilenberger, ...
arXiv e-prints, arXiv: 2103.10459, 2021
32021
Method for producing a reflection-reducing layer system and reflection-reducing layer system
U Schulz, F Rickelt, P Munzert, H Heiβe, H Knopf, K Füchsel, N Kaiser
US Patent 9,939,556, 2018
32018
Towards Double Resonant Cavity Enhanced Second Harmonic Generation in Monolayer MoS2
S Shradha, F Abtahi, Z Gan, H Knopf, A Fedotova, FJF Löchner, A George, ...
Advanced Optical Materials, 2300907, 2023
22023
Trapping-induced quantum beats in a van-der-Waals heterostructure microcavity observed by two-dimensional micro-spectroscopy
D Li, H Shan, H Knopf, K Watanabe, T Taniguchi, Y Qin, S Tongay, ...
Optical Materials Express 13 (10), 2798-2807, 2023
12023
Influence of resonant plasmonic nanoparticles on optically accessing the valley degree of freedom in 2D semiconductors
T Bucher, Z Fedorova, M Abasifard, R Mupparapu, MJ Wurdack, ...
arXiv preprint arXiv:2401.13372, 2024
2024
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