An international group of researchers have investigated the role of memory in quantum systems and dynamics. Their findings show that a quantum process can appear memoryless from one perspective while ...

Memory effect refers to a temporary or permanent loss of capacity in a battery when it’s discharged. Experts don’t totally agree on why this happens or how to keep it from lessening the capacity of ...

Neutron stars are ultra-dense remnants of massive stars that collapsed after supernova explosions and are made up mostly of subatomic particles with no electric charge (i.e., neutrons). When two ...

Decades ago physicists realized that gravitational waves are no mere passing phenomenon. Instead those ripples in space should leave behind permanent marks: a fixed distortion in their wake. So far ...

The Memory effect is up to today a common challenge in spark generated Plasma Optical Emission Spectroscopy (Spark-OES). It refers to the presence of residual analyte residues from previous samples ...