Baseband control of single-electron silicon spin qubits in two dimensions

Posted by dbos Delft, This Week: Nanoscience

Kavli Affiliate: Giordano Scappucci | First 5 Authors: Florian K. Unseld, Brennan Undseth, Eline Raymenants, Yuta Matsumoto, Saurabh Karwal | Summary: Micromagnet-enabled electric-dipole spin resonance (EDSR) is an established method of high-fidelity single-spin control in silicon. However, the resulting architectural limitations have restrained silicon quantum processors to one-dimensional arrays, and heating effects from the associated […]


Continue.. Baseband control of single-electron silicon spin qubits in two dimensions

Baseband control of single-electron silicon spin qubits in two dimensions

Posted by dbos Delft, This Week: Nanoscience

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Florian K. Unseld, Brennan Undseth, Eline Raymenants, Yuta Matsumoto, Saurabh Karwal | Summary: Micromagnet-enabled electric-dipole spin resonance (EDSR) is an established method of high-fidelity single-spin control in silicon. However, the resulting architectural limitations have restrained silicon quantum processors to one-dimensional arrays, and heating effects from the associated […]


Continue.. Baseband control of single-electron silicon spin qubits in two dimensions

Towards Flexible 3D Perception: Object-Centric Occupancy Completion Augments 3D Object Detection

Posted by dbos Berkeley, This Week: Nanoscience

Kavli Affiliate: Feng Wang | First 5 Authors: Chaoda Zheng, Feng Wang, Naiyan Wang, Shuguang Cui, Zhen Li | Summary: While 3D object bounding box (bbox) representation has been widely used in autonomous driving perception, it lacks the ability to capture the precise details of an object’s intrinsic geometry. Recently, occupancy has emerged as a […]


Continue.. Towards Flexible 3D Perception: Object-Centric Occupancy Completion Augments 3D Object Detection

Joint Mode Selection and Beamforming Designs for Hybrid-RIS Assisted ISAC Systems

Posted by dbos Berkeley, This Week: Nanoscience

Kavli Affiliate: Feng Wang | First 5 Authors: Yingbin Lin, Feng Wang, Xiao Zhang, Guojun Han, Vincent K. N. Lau | Summary: This paper considers a hybrid reconfigurable intelligent surface (RIS) assisted integrated sensing and communication (ISAC) system, where each RIS element can flexibly switch between the active and passive modes. Subject to the signal-to-interference-plus-noise […]


Continue.. Joint Mode Selection and Beamforming Designs for Hybrid-RIS Assisted ISAC Systems