Live Breaking News & Updates on Johannes Schwenk|Page 1

Date Time
NIST team probes indestructible quantum states that may aid quantum computing
Schematic of quantum Hall edge states in graphene probed by an atomic force microscope. In the interior of the graphene sheet, electrons under the influence of a perpendicular applied magnetic field are constrained to undergo circular motion. This turns the interior of the graphene sheet into a poor electrical conductor and even into an insulator under certain conditions. In contrast, along the boundary of the graphene, so-called topologically protected edge states provide runways for charge carriers to flow easily, creating conducting edge channels.
Credit:
Sungmin Kim/NIST ....

Joseph Stroscio , Nikolai Zhitenev , Johannes Schwenk , Hall States , Sungmin Kim , National Institute Of Standards , Nature Communications , Atomic Force Microscopy , Nobel Prizes , National Institute , Daniel Walkup , Edge Channels , Broken Symmetry Quantum Hall States , Atomic Force , Nature Communications , ஜோஹன்னஸ் ஸ்ச்சுவேங்க் , தேசிய நிறுவனம் ஆஃப் தரநிலைகள் , இயற்கை தகவல்தொடர்புகள் , அணு படை நுண்ணோக்கி , நோபல் ப்ரைஸஸ் , தேசிய நிறுவனம் , டேனியல் நடைபயிற்சி , அணு படை ,