A research study by researchers from NC State University and the University of Pittsburgh reveals that the direction of spin injection influences the transmission of electron spin in chiral products, paving the method for improvements in energy-efficient spintronic technologies.Researchers at North Carolina State University and the University of Pittsburgh investigated how the spin details of an electron, called a pure spin current, moves through chiral materials. We found that if you inject pure spin into a chiral product, the absorption of spin existing highly depends on the angle between the spin polarization and chiral axis; in other words, whether the spin polarization is lined up parallel or perpendicular to the chiral axis.”When the team injected pure spin lined up perpendicular to the products chiral axis, they kept in mind that the spin did not take a trip through the material.
A research study by researchers from NC State University and the University of Pittsburgh exposes that the direction of spin injection influences the transmission of electron spin in chiral products, paving the method for advancements in energy-efficient spintronic technologies.Researchers at North Carolina State University and the University of Pittsburgh examined how the spin info of an electron, called a pure spin existing, moves through chiral products. We discovered that if you inject pure spin into a chiral material, the absorption of spin present strongly depends on the angle between the spin polarization and chiral axis; in other words, whether the spin polarization is lined up parallel or perpendicular to the chiral axis.”When the group injected pure spin aligned perpendicular to the products chiral axis, they kept in mind that the spin did not travel through the material.
