Advanced scanning probe lithography
The nanoscale control afforded by scanning probe microscopes has prompted the
development of a wide variety of scanning-probe-based patterning methods. Some of these …
development of a wide variety of scanning-probe-based patterning methods. Some of these …
Silicon quantum electronics
This review describes recent groundbreaking results in Si, Si/SiGe, and dopant-based
quantum dots, and it highlights the remarkable advances in Si-based quantum physics that …
quantum dots, and it highlights the remarkable advances in Si-based quantum physics that …
Experimental realization of an extended Fermi-Hubbard model using a 2D lattice of dopant-based quantum dots
The Hubbard model is an essential tool for understanding many-body physics in condensed
matter systems. Artificial lattices of dopants in silicon are a promising method for the analog …
matter systems. Artificial lattices of dopants in silicon are a promising method for the analog …
Towards atomic and close-to-atomic scale manufacturing
Human beings have witnessed unprecedented developments since the 1760s using
precision tools and manufacturing methods that have led to ever-increasing precision, from …
precision tools and manufacturing methods that have led to ever-increasing precision, from …
Spin blockade and exchange in Coulomb-confined silicon double quantum dots
Electron spins confined to phosphorus donors in silicon are promising candidates as qubits
because of their long coherence times, exceeding seconds in isotopically purified bulk …
because of their long coherence times, exceeding seconds in isotopically purified bulk …
Two-electron spin correlations in precision placed donors in silicon
Substitutional donor atoms in silicon are promising qubits for quantum computation with
extremely long relaxation and dephasing times demonstrated. One of the critical challenges …
extremely long relaxation and dephasing times demonstrated. One of the critical challenges …
A solid-state quantum microscope for wavefunction control of an atom-based quantum dot device in silicon
Quantum states of atomic systems can be directly addressed using quantum optical
microscopes. However, solid-state microscopy techniques cannot typically achieve both …
microscopes. However, solid-state microscopy techniques cannot typically achieve both …
Atomically engineered electron spin lifetimes of 30 s in silicon
Scaling up to large arrays of donor-based spin qubits for quantum computation will require
the ability to perform high-fidelity readout of multiple individual spin qubits. Recent …
the ability to perform high-fidelity readout of multiple individual spin qubits. Recent …
Atom‐by‐atom fabrication of single and few dopant quantum devices
Atomically precise fabrication has an important role to play in develo** atom‐based
electronic devices for use in quantum information processing, quantum materials research …
electronic devices for use in quantum information processing, quantum materials research …
Atomic-precision advanced manufacturing for Si quantum computing
A materials synthesis method that we call atomic-precision advanced manufacturing
(APAM), which is the only known route to tailor silicon nanoelectronics with full 3D atomic …
(APAM), which is the only known route to tailor silicon nanoelectronics with full 3D atomic …