4 papers
Multiplexed quantum transport using commercial off-the-shelf CMOS at sub-kelvin temperatures
B. Paquelet Wuetz, P. L. Bavdaz, L. A. Yeoh +10
Continuing advancements in quantum information processing have caused a paradigm shift from research mainly focused on testing the reality of quantum mechanics to engineering qubit…
Light effective hole mass in undoped Ge/SiGe quantum wells
M. Lodari, A. Tosato, D. Sabbagh +5
We report density-dependent effective hole mass measurements in undoped germanium quantum wells. We are able to span a large range of densities ( cm) in…
Quantum transport properties of industrial Si/SiO
D. Sabbagh, N. Thomas, J. Torres +21
We investigate the structural and quantum transport properties of isotopically enriched Si/SiO stacks deposited on 300 mm Si wafers in an industrial CMOS fab. Hig…
Low disordered, stable, and shallow germanium quantum wells: a playground for spin and hybrid quantum technology
A. Sammak, D. Sabbagh, N. W. Hendrickx +10
Buried-channel semiconductor heterostructures are an archetype material platform to fabricate gated semiconductor quantum devices. Sharp confinement potential is obtained by positi…