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pro vyhledávání: '"Seemann, Lukas"'
While billiard systems of various shapes have been used as paradigmatic model systems in the fields of nonlinear dynamics and quantum chaos, few studies have investigated anisotropic billiards. Motivated by the tremendous advances in using and contro
Externí odkaz:
http://arxiv.org/abs/2412.07934
Ballistic, gate-defined devices in two-dimensional materials offer a platform for electron optics phenomena influenced by the material's properties and gate control. We study the ray trajectory dynamics of all-electronic, gate-defined cavities in bil
Externí odkaz:
http://arxiv.org/abs/2403.10201
The dispersion of any given material is crucial for its charge carriers' dynamics. For all-electronic, gate-defined cavities in gapped bilayer graphene, we developed a trajectory-tracing algorithm aware of the material's electronic properties and det
Externí odkaz:
http://arxiv.org/abs/2302.00470
Autor:
Seemann, Lukas, Hentschel, Martina
Publikováno v:
Entropy 25, 95(1-10), 2023
Optical microcavity billiards are a paradigm of a mesoscopic model system for quantum chaos. We demonstrate the action and origin of ray-wave correspondence in real and phase space using far field emission characteristics and Husimi functions. Wherea
Externí odkaz:
http://arxiv.org/abs/2212.07782
Autor:
Hentschel Martina, Seemann Lukas
Publikováno v:
EPJ Web of Conferences, Vol 287, p 01012 (2023)
Ray-wave correspondence has proven a powerful tool in mesoscopic optics, in particular in the description of deformed microdisc cavities with a versatile application potential ranging from microlasers to sensors. New material classes such as graphene
Externí odkaz:
https://doaj.org/article/e684181a4cf44c21b7d8ddcf66af7c1b
Autor:
Seemann, Lukas1 (AUTHOR), Hentschel, Martina1 (AUTHOR) martina.hentschel@physik.tu-chemnitz.de
Publikováno v:
Entropy. Jan2023, Vol. 25 Issue 1, p95. 10p.
Autor:
Schilk, Gerhard, Seemann, Lukas
Publikováno v:
In Procedia - Social and Behavioral Sciences 2012 48:622-631