Traditional electronics use semiconductors to transmit data through bursts of charged carriers (electrons or holes) to convey messages in "1s" and "0s." Spintronic devices can process an order of magnitude more information ...
Condensed Matter
Jul 25, 2024
0
44
Electrons inherently carry both spin and orbital angular momentum (i.e., properties that help to understand the rotating motions and behavior of particles). While some physicists and engineers have been trying to leverage ...
Terahertz waves are being intensely studied by researchers around the world seeking to understand the "terahertz gap." Terahertz waves have a specific frequency that puts them somewhere between microwaves and infrared light. ...
Condensed Matter
Jun 19, 2024
0
29
Researchers from North Carolina State University and the University of Pittsburgh studied how the spin information of an electron, called a pure spin current, moves through chiral materials. They found that the direction ...
Condensed Matter
May 4, 2024
0
122
Scientists have used electrical pulses to manipulate magnetic information into a polarized light signal, a discovery that could revolutionize long-distance optical telecommunications, including between Earth and Mars.
Condensed Matter
Mar 28, 2024
1
138
A team of researchers has proposed a new concept for magnet-based memory devices that might revolutionize information storage devices due to their potential for large-scale integration, non-volatility, and high durability.
Condensed Matter
Mar 22, 2024
0
32
A printable organic polymer that assembles into chiral structures when printed has enabled researchers to reliably measure the amount of charge produced in spin-to-charge conversion within a spintronic material at room temperature. ...
Nanophysics
Mar 15, 2024
0
141
Researchers at University of Tsukuba have synthesized a helical, magnetically active conductive polymer with exceptionally high optical activity using cyclosporine A as a helix-inducing agent. This polymer exhibits distinct ...
Polymers
Mar 4, 2024
0
1
With modern electronic devices approaching the limits of Moore's law and the ongoing challenge of power dissipation in integrated circuit design, there is a need to explore alternative technologies beyond traditional electronics. ...
Nanophysics
Jan 19, 2024
0
81
Controlling the direction of magnetization using low electric field is necessary for developing efficient spintronic devices. In spintronics, properties of an electron's spin or magnetic moment are used to store information. ...
Condensed Matter
Jan 11, 2024
0
2
