In this work, we derive analytic formulas that determine the effect of error mechanisms on
one-and two-qubit gates in trapped ions and electrons. First, we analyze and derive …

Electrons on helium form a unique two-dimensional system on the interface of liquid helium
and vacuum. A small number of trapped electrons on helium exhibits strong interactions in …

We demonstrate trapping of electrons in a millimeter-sized quadrupole Paul trap driven at
1.6 GHz in a room-temperature ultrahigh vacuum setup. Cold electrons are introduced into …

We investigate the feasibility of using electrons in a linear Paul trap as qubits in a future
quantum computer. We discuss the necessary experimental steps to realize such a device …

Trapped charged particles have been at the forefront of quantum information processing
(QIP) for a few decades now, with deterministic two-qubit logic gates reaching record …

Qubits of long coherence time and fast quantum operations are long-sought objectives
toward the realization of high-fidelity quantum operations and their applications to quantum …

The manipulation of individual charged particles has been deeply explored in physics's
theoretical and experimental domains during the past decades. It is the pillar of several …

We propose how to engineer longitudinal coupling to accelerate the measurement of a qubit
longitudinally coupled to a cavity, motivated by the concept of shortcuts to adiabaticity …

The electric dipole moment (EDM) plays a crucial role in determining the interaction strength
of an atom with electric fields, making it paramount to quantum technologies based on …

Closed-form, normalizable solutions of Dirac's equation propagating within a semi-infinite
cylindrical waveguide are obtained in terms of ordinary and modified Bessel functions …