New Imaging Technique Reveals 100% Probability of Electron Transitions in Graphene
- Published
- Source
- InterestingEngineering.com
Researchers have successfully observed Landau-Zener-Majorana transitions in graphene, achieving a remarkable 100% probability of electrons crossing energy gaps. This was accomplished using a novel imaging technique that combines ultrafast lasers with electron microscopy, significantly expanding the accessible momentum area at subcycle resolution by over 100 times compared to previous methods.
The implications of this research are profound, as it enhances the understanding of electron behavior under intense electric fields and offers new avenues for controlling electronic materials with light. The findings shed light on the dynamics of electron scattering and its impact on light-driven motion, which is crucial for advancing ultrafast electronic control technologies.
The University of Regensburg, Philipps University of Marburg, and Forschungszentrum Jülich are at the forefront of this research. They utilized a photoemission momentum microscope to track electron movements in graphene, capturing real-time quantum transitions. No further timeline was disclosed at the time of publication.
Original report
Ultrafast imaging reveals graphene electrons crossing energy gaps with 100% probability
InterestingEngineering.com · Neetika WalterThis briefing is an independently written summary based on publicly available reporting and is provided for industry information and news discovery. The original report and source publication are credited and linked where applicable. RobotToday does not claim ownership of third-party source material.
Rights concerns? Contact [email protected] with the relevant URL and details. We will review the matter and take appropriate action where warranted.
More related news
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
Related Suppliers
Lyten
United States
San Jose materials maker whose 3D Graphene supermaterial powers lithium-sulfur EV batteries, 3D-printing filament, and methane-gas sensors.
Modovolo
United States
Modovolo is a US drone maker in Upstate New York building payload-centric, field-repairable hex/octo-rotor UAVs and its own BFP aerospace 3D printer.
Q-Bot Limited
United Kingdom
London firm whose robots spray about 12 cm of insulation foam under suspended timber floors, with over 5,500 UK homes treated.
InnoTech Systems
United States
US robotics-infrastructure firm offering software-defined robot safety, autonomous charging/fleet orchestration, and V2X localization for autonomous fleets.
AEON Imaging
Germany
German machine vision company specializing in EMVA 1288 camera/sensor characterization systems, measurement services, and image processing software heurisko.
Quantum Systems
Germany
German AI-powered eVTOL drone manufacturer delivering autonomous aerial intelligence for defense, security, and geospatial operations worldwide.
Optronis GmbH
Germany
German manufacturer of high-speed cameras for scientific and industrial machine vision, offering CoaXPress and streak camera systems from Kehl since 1986.
poLight ASA
Norway
Norwegian maker of piezo-MEMS polymer tunable lenses (TLens) for ultra-fast, low-power camera autofocus.
indie Semiconductor
United States
Aliso Viejo, California chipmaker founded in 2007, listed as Nasdaq: INDI; makes automotive radar and LiDAR sensing chips now used in humanoid robots.
Flytrex
Israel
Israeli autonomous drone delivery company founded in 2013, operating FAA-approved beyond-visual-line-of-sight delivery services in US suburban markets.
Thermo Fisher Scientific
United States
Global life sciences company (NASDAQ: TMO) with lab robotics including AMR, Spinnaker microplate robot, and Momentum workflow software for pharma automation.
Park Systems
Korea, Republic of (South)
Suwon, South Korea atomic force microscope maker founded 1997 as PSIA, listed on KOSDAQ (140860) since 2015; operates in 70-plus countries.
Robotics needs a service framework.
RSF defines a common language for robot service capability, lifecycle operations, certification pathways, and service-provider networks.
Join the RobotToday community on LinkedIn
Daily robotics news, in-depth analysis, conference highlights, and discussions with professionals worldwide.
