Zobrazeno 1 - 10
of 2 392
pro vyhledávání: '"Kuhn T."'
Publikováno v:
E3S Web of Conferences, Vol 54, p 00008 (2018)
Groundwater flow beneath the oceans plays an important role for cooling the earth’s crust and geochemical cycles, yet it remains an understudied subject in hydrogeology. This contribution focuses on the circulation of seawater through basalt covere
Externí odkaz:
https://doaj.org/article/5b6c806c63704f4a823debb920902d03
Publikováno v:
In Engineering Analysis with Boundary Elements November 2024 168
Publikováno v:
Phys. Rev. B 104, 205308 (2021)
The spectral and temporal response of a set of $N$ quantum emitters embedded in a photonic cavity is studied. Quantum mechanically, such systems can be described by the Tavis-Cummings (TC) model of $N$ two-level systems coupled to a single light mode
Externí odkaz:
http://arxiv.org/abs/2111.06286
Publikováno v:
Phys. Rev. Research 2, 043160 (2020)
Localized excitons play a vital role in the optical response of monolayers of transition metal dichalcogenides and can be exploited as single photon sources for quantum information technology. While the optical properties of such localized excitons a
Externí odkaz:
http://arxiv.org/abs/2009.04745
Publikováno v:
Phys. Rev. B 101, 235311 (2020)
Semiconductor quantum dots in photonic cavities are strongly coupled light-matter systems with prospective applications in optoelectronic devices and quantum information processing. Here we present a theoretical study of the coupled exciton--light fi
Externí odkaz:
http://arxiv.org/abs/2005.14129
Publikováno v:
Phys. Rev. B 102, 165315 (2020)
Spatially structured light fields applied to semiconductor quantum dots yield fundamentally different absorption spectra than homogeneous beams. In this paper, we theoretically discuss the resulting spectra for different light beams using a cylindric
Externí odkaz:
http://arxiv.org/abs/2004.10453
The linear absorption spectra in monolayers of transition metal dichalcogenides show pronounced signatures of the exceptionally strong exciton-phonon interaction in these materials. To account for both exciton and phonon physics in such optical signa
Externí odkaz:
http://arxiv.org/abs/2003.11809
Publikováno v:
Phys. Rev. Research 3, 013024 (2021)
Several important proposals to use semiconductor quantum dots in quantum information technology rely on the control of the dark exciton ground states, such as dark exciton based qubits with a $\mu$s life time. In this paper, we present an efficient w
Externí odkaz:
http://arxiv.org/abs/2003.03205
Autor:
Marino, E., González, F.J., Kuhn, T., Madureira, P., Somoza, L., Medialdea, T., Lobato, A., Miguel, C., Reyes, J., Oeser, M.
Publikováno v:
In Marine Geology October 2023 464
Publikováno v:
Phys. Rev. B 99, 155306 (2019)
When the excitation of carriers in real space is focused down to the nanometer scale, the carrier system can no longer be viewed as homogeneous and ultrafast transport of the excited carrier wave packets occurs. In state-of-the-art semiconductor stru
Externí odkaz:
http://arxiv.org/abs/1903.04864