Technology Innovation Institute (TII) announced that its Directed Energy Research Center (DERC) has developed the first high-power (kW-level) Ytterbium-doped fiber laser in the MENA region, designed, assembled, and tested in the UAE. The project, led by Dr. Giuseppe Scurria, involved building an optical laboratory, developing local expertise in optical fiber processing, and establishing relationships with laser and photonics companies. High-power fiber lasers have applications in material processing, defense, telecommunications, and medicine. Why it matters: This achievement signifies a critical step for the UAE towards sovereignty in high-power laser technologies and establishes the UAE as a key player in the fiber laser field, opening doors for further collaborations.
Professor Christian Roos from the University of Innsbruck will present a seminar on investigating many-body physics using trapped ions dressed by laser light. The talk will cover encoding, manipulating, and entangling quantum information using laser-cooled trapped ions. Recent experiments demonstrating entangling interactions and single-qubit control in strings of up to 50 ions will be discussed. Why it matters: This seminar contributes to advancements in quantum computing and simulation, fields of increasing interest in the Middle East as the region invests in advanced technologies.
Communications Physics journal has a focus collection on space quantum communications. The collection covers supporting technologies, new quantum protocols, inter-satellite QKD, constellations of satellites, and quantum inspired technologies and protocols for space based communication. Contributions are welcome from October 20, 2020 to April 30, 2021, and accepted papers are published on a rolling basis. Why it matters: Space-based quantum communication is a critical area for developing secure, global quantum networks, and this collection could highlight relevant research for the GCC region as it invests in advanced technologies.
Researchers at KAUST have developed a nanocomposite material that converts X-rays into light with nearly 100% efficiency. The material combines a metal-organic framework (MOF) containing zirconium with an organic TADF chromophore. This design achieves high resolution and sensitivity in X-ray imaging, potentially reducing medical imaging doses by a factor of 22. Why it matters: This innovation could lead to more efficient and safer medical imaging and security screening technologies in the region and beyond.
KAUST startup Quantum Solutions manufactures quantum dots, semiconducting nanoparticles that emit light with controllable energy. These dots are being explored for applications including displays, photodetectors, and solar cells. Quantum dots can enhance the efficiency of silicon solar panels by absorbing infrared light. Why it matters: This highlights the potential of KAUST-incubated startups to contribute to advanced materials science and renewable energy technologies in the region.
The Technology Innovation Institute (TII) in Abu Dhabi has launched a 2-micrometer high-power fiber laser for medical and industrial applications. Developed by TII's Directed Energy Research Center, the Thulium-based laser is efficient, compact, and scalable, enabling precise interaction with water-rich materials. TII has partnered with LIMA Photonics, a German MedTech startup, to integrate the laser into clinical solutions, including urinary stone treatment and prostate surgery. Why it matters: This laser technology and partnership showcase the UAE's commitment to translating advanced research into healthcare solutions, positioning Abu Dhabi as a hub for medical technology innovation.
DERC's Aysha Al Neyadi won the Young Scientists Competition at the 14th International Conference Interaction of Radiation with Solids in Minsk, Belarus. Aysha co-authored a paper with researchers from Belarus State University and TII on the structure and phase composition stability of amorphous zirconium irradiated with helium ions. The paper examined amorphous alloy samples based on zirconium irradiated with Helium ions at 40 keV. Why it matters: This award recognizes contributions to materials science and highlights international research collaborations involving UAE institutions.
Professor Arnab Pain's group at KAUST discovered new insights on how a malaria protein enables parasites to spread malaria in human cells. Professor Haavard Rue's group upgraded the Integrated and Nested Laplace Approximation (INLA) for faster real-time modeling of large datasets. A KAUST-led study examined the stability of Y-series nonfullerene acceptors for organic solar cells. Why it matters: KAUST continues producing impactful research across diverse fields from medicine to climate change, advancing scientific knowledge and potential applications.