Dual epitaxial telecom spin-photon interfaces with long-lived coherence
Fiber-integrated Er3+ qubit chip Figure 1 illustrates the schematic of our Er3+ qubit device. The die chip consists of…
High-speed antiferromagnetic domain walls driven by coherent spin waves
Hinzke, D. & Nowak, U. Domain wall motion by the magnonic spin Seebeck effect. Phys. Rev. Lett. 107,…
These ‘Ghost Particles’ Might Be the Reason Anything Exists At All
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Quantum interference and occupation control in high harmonic generation from monolayer WS2
Transition from perturbative to strong-field driven HHG in monolayer WS2 Figure 1a schematically illustrates the electronic processes in monolayer…
Scientists Just Discovered a Quantum Physics Loophole—And It Could Finally Unlock Interstellar Travel
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Quantum light drives electrons strongly at metal needle tips
Bright squeezed vacuum The experimental set-up for the generation of single-mode BSV is described in ref. 32. The…
Room-temperature spin-layer locking of exciton–polariton nonlinearities in a WS2 microcavity
Žutić, I., Fabian, J. & Sarma, S. D. Spintronics: fundamentals and applications. Rev. Mod. Phys. 76, 323 (2004).…
MIT gets first ‘direct view’ of exotic superconductivity in graphene
By developing a novel technique to get a “direct view” of its properties, MIT physicists have reported a…
Astronomers Observe a Black Hole in Another Galaxy Tearing a Star Apart
During the 1950s, the study of the cosmos was revolutionized with the introduction of radio astronomy. In the…
Physicists Take the Imaginary Numbers Out of Quantum Mechanics
A century ago, the strange behavior of atoms and elementary particles led physicists to formulate a new theory…
World’s most accurate quantum computer breaks 98-qubit barrier
Quantinuum has introduced Helios, its most advanced quantum computer yet, setting new records in performance, fidelity, and scalability.…
Ask Ethan: Can Weber bars detect gravitational waves?
Sign up for the Starts With a Bang newsletter Travel the universe with Dr. Ethan Siegel as he…