3 papers
cond-mat.mes-hall2020
Magneto-Stark and Zeeman effect as origin of second harmonic generation of excitons in CuO
A. Farenbruch, J. Mund, D. Fröhlich +4
We report on the experimental and theoretical investigation of magnetic-field-induced second harmonic generation (SHG) and two-photon absorption (TPA) of excited exciton states ($n…
cond-mat.mes-hall2019
Stimulated spin noise in an activated crystal
M. M. Sharipova, A. N. Kamenskii, I. I. Ryzhov +5
In the spin noise spectroscopy, the magnetic susceptibility spectrum is known to be provided by the spin-system untouched by any external perturbation, or, better to say, disturbed…
physics.app-ph2019
Enhanced light-matter interaction in an atomically thin semiconductor coupled with dielectric nano-antennas
L. Sortino, P. G. Zotev, S. Mignuzzi +8
Unique structural and optical properties of atomically thin two-dimensional semiconducting transition metal dichalcogenides enable in principle their efficient coupling to photonic…