Simulating the quantum dynamics of molecules in the condensed phase represents a
longstanding challenge in chemistry. Trapped-ion quantum systems may serve as a platform …

Conical intersections are ubiquitous in chemistry and physics, often governing processes
such as light harvesting, vision, photocatalysis and chemical reactivity. They act as funnels …

Conical intersections often control the reaction products of photochemical processes and
occur when two electronic potential energy surfaces intersect. Theory predicts that the …

The spin-boson model, involving spins interacting with a bath of quantum harmonic
oscillators, is a widely used representation of open quantum systems. Trapped ions present …

Simulating the quantum dynamics of molecules in the condensed phase represents a
longstanding challenge in chemistry. Trapped-ion quantum systems may serve as a platform …

In a trapped-ion system, accurate thermometry of ions is crucial for precisely evaluating the
system state and performing quantum operations. However, when the motional state of a …

Squeezing a quantum state along a specific direction has long been recognized as a crucial
technique for enhancing the precision of quantum metrology by reducing parameter …

This study evaluates an AMD Zynq Ultrascale+ RF System-on-Chip (RFSoC) as an arbitrary
waveform generator (AWG) for controlling atomic qubits coherently. We explore the …

The spin-boson model, involving spins interacting with a bath of quantum harmonic
oscillators, is a widely used representation of open quantum systems that describe many …

Quantum computers promise to transform how we do scientific calculations. In this project,
we benchmark different current quantum computers for solving chemistry problems and find …