Quantum information processing—which relies on spin defects or single-photon emission—
has shown quantum advantage in proof-of-principle experiments including microscopic …

Entanglement is a quintessential quantum mechanical phenomenon with no classical
equivalent. First discussed by Einstein, Podolsky, and Rosen and formally introduced by …

Realizing precise control over multiquanta emission is crucial for quantum information
processing, especially when integrated with advanced techniques of manipulating quantum …

Encoding quantum information into a set of harmonic oscillators is considered a hardware
efficient approach to mitigate noise for reliable quantum information processing. Various …

It has been a long-standing goal to improve dispersive qubit readout with squeezed light.
However, injected external squeezing (IES) cannot enable a practically interesting increase …

Cavity magnomechanics, exhibiting remarkable experimental tunability, rich magnonic
nonlinearities, and compatibility with various quantum systems, has witnessed considerable …

Squeezed light has long been used to enhance the precision of a single optomechanical
sensor. An emerging set of proposals seeks to use arrays of optomechanical sensors to …

Hybrid quantum systems based on magnons in magnetic materials have made significant
progress in the past decade. They are built based on the couplings of magnons with …

The traditional view from particle physics is that quantum gravity effects should only become
detectable at extremely high energies and small length scales. Due to the significant …

Membrane-based cavity optomechanical systems have been widely successful; however,
their chip-scale integration remains a significant challenge. Here we present a solution …