The atom is neutral as it has two positive protons and two negative electrons. A helium atom that has lost or gained an electron is an ion.

The atom is neutral as it has two positive protons and two negative electrons. A helium atom that has lost or gained an electron is an ion. The ion has two positive protons but one electron so it ...

which use trapped ions or tiny superconducting circuits to represent quantum states. QuEra in Boston, Massachusetts, is not alone in pursing neutral-atom technology: Atom Computing in Berkeley ...

Reconfigurable neutral atom arrays were again the key technology ... superconducting circuits, trapped-ion systems, and ...

Five main platforms are being explored for their potential to build quantum computers: superconducting circuits, silicon quantum dots, light, neutral atoms and ion traps. Projects involving all ...

Microsoft has made progress with topological qubits, but they’re still far from a full-scale quantum computer.

Neutrons are neutral, as its name implies ... the atom is ionized. (The atom is then called an ion). Do not allow your atom to become too ionized. Ions are attracted to other atoms and molecules.

256-Qubit Milestone Strengthens Leadership in Neutral Atom Quantum Computing and Marks Major Progress Toward Scalable Quantum Computing at NQCC Harwell Campus OXFORD, England--(BUSINESS WIRE ...