Page 2 - Weimin Chen News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Major Step Forward for Quantum Technology A team of researchers from Finland, Sweden, and Japan have developed a semiconductor component in which quantum information can be efficiently exchanged between electron spin and photons at room temperature and above. The new method, described in an article recently published in Nature Photonics, is based on amplifying the spin polarisation in a semiconductor structure made up of InAs quantum dots and nitrogen-containing semiconductor compounds. The component was fabricated by researc...

Study Achieves Highest Opto-Electronic Spin Polarization at Room Temperature Written by AZoOpticsApr 9 2021 The use of information technology in which the spin of electrons is used for information processing in quantum computers might be possible in the future. For a long time, this has been the aim of researchers to use spin-based quantum information technology at ambient temperature. Experimental setup similar to the one the researchers have used. Image Credit: Thor Balkhed. Now, scientists from Sweden, Finland and Japan have built a semiconductor component where information can be efficie...