Experts master defects in semiconductors

Researchers have discovered a novel way to manipulate defects in semiconductors. The study holds promising opportunities for novel forms of precision sensing, or the transfer of quantum information between physically separate qubits, as well as […]

Many Body Seminar: Chiral things

Adrián Franco Rubio (MPQ):As one progresses in the study of theoretical physics, the concept of chirality shows up in a variety of different places, with the adjective “chiral” being attached to different entities in different […]

Trapping spins with sound

Color centers are lattice defects in crystals that can capture one or more additional electrons. The spin of these electrons is very sensitive to external electric and magnetic fields — and to sound. Researchers are […]

Innovative chip resolves quantum headache

Quantum physicists are reporting an international achievement for Denmark in the field of quantum technology. By simultaneously operating multiple spin qubits on the same quantum chip, they surmounted a key obstacle on the road to […]

Researchers set ‘ultrabroadband’ record with entangled photons

Researchers take advantage of quantum entanglement to generate an incredibly large bandwidth using a thin-film nanophotonic device that could lead to advances in metrology, sensing and quantum networks for information processing and communications. Read More […]

Quantum battles in attoscience: Following three debates

The field of attoscience has been kickstarted by new advances in laser technology. Research began with studies of three particular processes. First, ‘above-threshold ionization’ (ATI), describing atoms which are ionized by more than the required […]