374 citations · 532 across the 5 of their papers we have counts for
6 papers
Gate Dispersive Charge Detection in Ge/SiGe Quantum Dots
M. R. Tanvir, E. Sajadi, M. Veldhorst +2
Spin qubits are an attractive platform for scalable quantum computation, and recently, laterally gated quantum dots (QDs) in Ge heterostructures have emerged as a leading implement…
Activation of magnetic moments in CVD-grown graphene by annealing
Hyungki Shin, Ebrahim Sajadi, Ali Khademi +2
Effects of annealing on chemical vapor deposited graphene are investigated via a weak localization magnetoresistance measurement. Annealing at \SI{300}{\celsius} in inert gases, a…
Gate-induced superconductivity in a monolayer topological insulator
Ebrahim Sajadi, Tauno Palomaki, Zaiyao Fei +7
The layered semimetal WTe_2 has recently been found to be a two-dimensional topological insulator (2D TI) when thinned down to a single monolayer, with conducting helical edge chan…
Alkali doping of graphene: the crucial role of high temperature annealing
Ali Khademi, Ebrahim Sajadi, Pinder Dosanjh +5
The doping efficiency of lithium deposited at cryogenic temperatures on epitaxial and CVD monolayer graphene has been investigated under ultra-high vacuum conditions. Change of cha…
Edge Transport in the Trivial Phase of InAs/GaSb
Fabrizio Nichele, Henri J. Suominen, Morten Kjaergaard +16
We present transport and scanning SQUID measurements on InAs/GaSb double quantum wells, a system predicted to be a two-dimensional topological insulator. Top and back gates allow i…
Low-temperature illumination and annealing of ultra-high quality quantum wells
Mohammad Samani, Alexander V. Rossokhaty, Ebrahim Sajadi +5
The effects of low temperature illumination and annealing on fractional quantum Hall (FQH) characteristics of a GaAs/AlGaAs quantum well are investigated. Illumination alone, below…