KAUST researchers have developed a method using high-intensity pulses of light to remove carbon-based organic micropollutants from wastewater. By using a pulsed light system previously used for semiconductor materials, the team dramatically accelerated the photodegradation treatment. The high-intensity pulsed light (HIPL) triggers decomposition of organic micropollutants (OMPs) with extraordinary degradation rates within milliseconds. Why it matters: This treatment offers a potentially scalable solution to the increasing environmental problem of OMPs in waterways, addressing a critical need in water treatment technologies for the region.
John Pantoja from the Directed Energy Research Center at TII presented a method to estimate the effects of high current impulses on electro-conductive textiles. The method uses specific action, a parameter to determine burst of exploding wires, and a new equivalent electrical circuit. The model estimates the current intensity needed to melt the conductive layer at contact areas between yarns, and is validated experimentally on ripstop woven fabrics. Why it matters: The research explores conductive fabrics for portable lightning protection shelters, potentially reducing lightning-related accidents in high-risk populations.
A KAUST-led team developed a nano-optical chip capable of generating and controlling nanoscale rogue waves. The chip, detailed in Nature Physics, uses a planar photonic crystal fabricated at the University of St. Andrews and tested at FOM Institute AMOLF. It enables unprecedented control over these rare, high-energy events, opening possibilities for energy research and environmental safety. Why it matters: This innovation provides a new platform for studying extreme events and potentially harnessing their energy, advancing both fundamental science and practical applications in areas like renewable energy and disaster prevention.
The Directed Energy Research Center (DERC) is partnering with Montena Technology to study high-altitude electromagnetic pulses and design infrastructure safeguards. DERC is also collaborating with Radaz to evaluate ground penetrating and synthetic aperture radars in Abu Dhabi, aiming to identify natural resources. Additionally, DERC and Université de Picardie Jules Verne are working on laser sources and sensors, with a DERC researcher spending four years in France. Why it matters: These partnerships enhance DERC's research capabilities in critical areas like infrastructure protection, resource exploration, and advanced sensing technologies.
TII's Directed Energy Research Center (DERC) is now the first in the GCC to reproduce high-altitude electromagnetic pulses (HEMP) from nuclear reactions using its EMC labs, in partnership with Montena Technologies. The Nuclear Electromagnetic Pulse Simulator allows local testing of critical infrastructure and electronics, reducing reliance on foreign facilities. DERC's capabilities will support government entities and industries in hardening equipment against international standards. Why it matters: This provides strategic autonomy and enhances the UAE's ability to protect critical infrastructure from electromagnetic threats, benefiting various sectors including emergency services, telecommunications, and finance.
The Directed Energy Research Center (DERC) at TII will participate in the 2021 Joint IEEE International Symposium on Electromagnetic Compatibility, Signal & Power Integrity, and EMC Europe. DERC will present scientific papers and a tutorial on Nuclear Electromagnetic Pulse (NEMP) with ETS Lindgren, led by Dr. Nicolas Mora. Dr. Mora and Professor Farhad Rachidi will present a tutorial on High Altitude Electromagnetic Pulse (HEMP), Electromagnetic Pulse (EMP), and Intentional Electromagnetic Interference (IEMI). Why it matters: The participation highlights the UAE's growing expertise in electromagnetic compatibility and protection, particularly regarding critical infrastructure resilience against electromagnetic threats.
Technology Innovation Institute’s Directed Energy Research Center (DERC) is sponsoring the 8th Euro-Asian Pulsed Power Conference (EAPPC) in Biarritz, France. The conference will cover topics such as pulsed power applications, high power microwaves, particle beam technology, and ultrahigh magnetic field generation. DERC will present its progress on fast discharge technologies with semiconductors and gases. Why it matters: DERC's participation highlights the growing focus on advanced energy technologies and international collaboration within the UAE's research landscape.
William Tang from Princeton spoke at KAUST about using deep learning to achieve nuclear fusion. Nuclear fusion, recreating stellar conditions on Earth, is considered the "holy grail" of power sources because it is clean and does not produce radioactive waste. Tokamaks, invented by Soviet physicists, are devices used to contain plasma, the superheated ionized gas required for fusion. Why it matters: KAUST is contributing to research on sustainable energy solutions, including exploring the potential of AI in nuclear fusion, a potentially transformative clean energy source.