71 citations · 238 across the 7 of their papers we have counts for
7 papers
Critical behavior of the insulator-to-metal transition in Te-hyperdoped Si
Mao Wang, A. Debernardi, Wenxu Zhang +7
Hyperdoping Si with chalcogens is a topic of great interest due to the strong sub-bandgap absorption exhibited by the resulting material, which can be exploited to develop broadban…
Suppressed Auger scattering and tunable light emission of Landau-quantized massless Kane electrons
D. B. But, M. Mittendorff, C. Consejo +9
The Landau level laser has been proposed a long time ago as a unique source of monochromatic radiation, widely tunable in the THz and infrared spectral ranges using an externally a…
Breaking the doping limit in silicon by deep impurities
Mao Wang, A. Debernardi, Y. Berencén +10
N-type doping in Si by shallow impurities, such as P, As and Sb, exhibits an intrinsic limit due to the Fermi-level pinning via defect complexes at high doping concentrations. Here…
Extended Infrared Photoresponse in Te-Hyperdoped Si at Room Temperature
Mao Wang, Y. Berencén, E. García-Hemme +11
Presently, silicon photonics requires photodetectors that are sensitive in a broad infrared range, can operate at room temperature, and are suitable for integration with the existi…
Nematicity of correlated systems driven by anisotropic chemical phase separation
Ye Yuan, René Hübner, Magdalena Birowska +12
The origin of nematicity, i.e., in-plane rotational symmetry breaking, and in particular the relative role played by spontaneous unidirectional ordering of spin, orbital, or charge…
Realizing the insulator-to-metal transition in Se-hyperdoped Si via non-equilibrium material processing
F. Liu, S. Prucnal, Y. Berencén +9
We report on the insulator-to-metal transition in Se-hyperdoped Si layers driven by manipulating the Se concentration via non-equilibrium material processing, i.e. ion implantation…