95 citations · 577 across the 16 of their papers we have counts for
4 papers · 1 filter
Spin-valley locked excited states spectroscopy in a one-particle bilayer graphene quantum dot
Hadrien Duprez, Solenn Cances, Andraz Omahen +12
Current semiconductor qubits rely either on the spin or on the charge degree of freedom to encode quantum information. By contrast, in bilayer graphene the valley degree of freedom…
Long distance electron-electron scattering detected with point contacts
Lev V. Ginzburg, Yuze Wu, Marc P. Röösli +15
We measure electron transport through point contacts in an electron gas in AlGaAs/GaAs heterostructures and graphene for a range of temperatures, magnetic fields and electron densi…
Pauli blockade catalogue and three- and four-particle Kondo effect in bilayer graphene quantum dots
Chuyao Tong, Annika Kurzmann, Rebekka Garreis +4
Pauli blockade is a fundamental quantum phenomenon that also serves as a powerful tool for qubit manipulation and read-out. While most systems exhibit a simple even-odd pattern of…
Long-lived valley states in bilayer graphene quantum dots
Rebekka Garreis, Chuyao Tong, Jocelyn Terle +8
Bilayer graphene is a promising platform for electrically controllable qubits in a two-dimensional material. Of particular interest is the ability to encode quantum information in…