A unified description of the dynamics of structurally disordered materials is challenging. Simulations of model systems now show that percolation theory provides a framework unifying two prominent relaxation processes in supercooled liquids and glasses.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍10❤4🔥3
Antarctic ice plays a crucial role in regulating Earth’s climate, global sea levels, ocean circulation, and planetary reflectivity
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
❤8👍7🔥4
Superconducting qubits are measured using microwaves, posing constraints on its size and thermal budgets. The electro-optic transceiver presented here can be used to perform optical readout without affecting qubit performance.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
❤7👍4🔥3
Microwaves are usually used to interact with superconducting qubits, but optical photons can be processed at room temperature. The electro-optical transceiver presented here allows all-optical readout of a qubit without affecting its performance.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍4❤3🔥2
Quantum fluctuations in frustrated magnets are expected to produce unconventional emergent behaviour. Neutron spectroscopy measurements now provide evidence for emergent gauge fields in a pyrochlore spin ice.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
❤7👍4🔥3
Charge-neutral graphene in the quantum Hall regime is known to be an insulator. Now thermal transport measurements show that it also does not conduct heat. This sheds light on the nature of the ground state in this regime.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍6🎉5❤2🔥1
CAR-T-cell therapy treated a girl with a rare childhood cancer, raising hopes for future recipients of the approach
✅ Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅ Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍13❤3🔥1
In general, it is difficult to identify the global energy minimum of a many-body system. Now, it has been shown that finding even local minima is difficult classically but efficiently achievable with a quantum computer.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍17❤3🔥3😁1
The density wave transition in a superconducting nickelate is shown to split when hydrostatic pressure is applied, indicating that it is composed of both a spin density wave and another form of ordered state.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍7❤3🔥3
Although traditionally considered an obstacle to the study of quantum effects, dissipation has now been shown to enable the measurement of strong quantum fluctuations in one-dimensional atomic gases.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍6❤4🔥1