M
Mark A. Eriksson
Researcher at University of Wisconsin-Madison
Publications - 246
Citations - 11897
Mark A. Eriksson is an academic researcher from University of Wisconsin-Madison. The author has contributed to research in topics: Quantum dot & Qubit. The author has an hindex of 52, co-authored 246 publications receiving 10400 citations. Previous affiliations of Mark A. Eriksson include Alcatel-Lucent & Harvard University.
Papers
More filters
Journal ArticleDOI
Pulse-gated quantum-dot hybrid qubit.
TL;DR: In this paper, the authors exploit the level crossings to implement fast pulsed gating for dc quantum-dot hybrid qubits, where the qubit becomes chargelike, and develop one-and two-qubit dc quantum gates that are simpler than the previously proposed ac gates.
Journal ArticleDOI
Charge sensing and controllable tunnel coupling in a Si/SiGe double quantum dot.
Christie Simmons,Madhu Thalakulam,B. M. Rosemeyer,B. J. Van Bael,E. K. Sackmann,Donald E. Savage,Max G. Lagally,Robert Joynt,Mark Friesen,Susan Coppersmith,Mark A. Eriksson +10 more
TL;DR: In this article, integrated charge sensing measurements on a Si/SiGe double quantum dot are reported, which enables the extraction of the tunnel coupling t between the quantum dots as a function of the voltage on the top gates defining the device.
Journal ArticleDOI
GaAs/AlGaAs self-sensing cantilevers for low temperature scanning probe microscopy
R. G. Beck,Mark A. Eriksson,M. A. Topinka,Robert M. Westervelt,K. D. Maranowski,Arthur C. Gossard +5 more
TL;DR: In this paper, a scanning probe microscope cantilever with dimensions 65×11.4×0.25 and 3×2× 0.129μm3 from GaAs/Al 0.3Ga0.7As heterostructures containing two-dimensional electron gases was fabricated.
Journal ArticleDOI
Magnetic field dependence of valley splitting in realistic Si∕SiGe quantum wells
TL;DR: In this paper, the authors investigated the magnetic field dependence of the energy splitting between low-lying valley states for electrons in a Si∕SiGe quantum well tilted with respect to the crystallographic axis.
Journal ArticleDOI
Single-electron quantum dot in Si∕SiGe with integrated charge sensing
Christie Simmons,Madhu Thalakulam,Nakul Shaji,Levente Klein,Hua Qin,Robert H. Blick,Donald E. Savage,Max G. Lagally,Susan Coppersmith,Mark A. Eriksson +9 more
TL;DR: In this paper, a top-gated quantum dot occupied by a single electron in a Si∕SiGe heterostructure was fabricated and measured, and charge sensing was used to confirm single-electron occupancy in the quantum dot.