32 citations · 69 across the 6 of their papers we have counts for
12 papers
Silicon-based Intermediate-band Infrared Photodetector realized by Te Hyperdoping
Mao Wang, Eric García-Hemme, Yonder Berencén +7
Si-based photodetectors satisfy the criteria of low-cost and environmental-friendly, and can enable the development of on-chip complementary metal-oxide-semiconductor (CMOS)-compat…
p-type codoping effect in (Ga,Mn)As: Mn lattice location versus magnetic properties
Chi Xu, Chenhui Zhang, Mao Wang +7
In the present work, we perform a systematic investigation on p-type codoping in (Ga,Mn)As. Through gradually increasing Zn doping concentration, the hole concentration increases,…
Hole compensation effect in III-Mn-V dilute ferromagnetic semiconductors
Chi Xu, Mao Wang, Ye Yuan +3
A systematic study of hole compensation effect on magnetic properties, which is controlled by defect compensation through ion irradiation, in (Ga,Mn)As, (In,Mn)As and (Ga,Mn)P is p…
Thermal stability of Te-hyperdoped Si: Atomic-scale correlation of the structural, electrical and optical properties
Mao Wang, R. Hubner, Chi Xu Yufang Xie +6
Si hyperdoped with chalcogens (S, Se, Te) is well-known to possess unique properties such as an insulator-to-metal transition and a room-temperature sub-bandgap absorption. These p…
Epitaxial Mn5Ge3 (100) layer on Ge(100) substrates obtained by flash lamp annealing
Yufang Xie, Ye Yuan, Mao Wang +7
Mn5Ge3 thin films have been demonstrated as a promising spin-injector material for germanium-based spintronic devices. So far, Mn5Ge3 has been grown epitaxially only on Ge (111) su…
Defect-induced exchange bias in a single SrRuO3 layer
Changan Wang, Chao Chen, Ching-Hao Chang +9
Exchange bias stems from the interaction between different magnetic phases and therefore it generally occurs in magnetic multilayers. Here we present a large exchange bias in a sin…