The continuous advancement in technology has paved the way for the development of new and improved organic light-emitting diodes (OLEDs). Researchers have recently discovered a groundbreaking method to streamline the structure of high-efficiency blue OLEDs, which could potentially revolutionize the quality and longevity of television screens and smartphone displays. While OLEDs offer exceptional picture quality,
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Efficiency is key when it comes to converting low-energy photons into high-energy photons for various applications such as PV cells, OLED displays, and anti-cancer therapies. Researchers at Kobe University have made a groundbreaking discovery that sheds light on the microscopic mechanism behind this process. By studying the electron spin states of moving and interacting excited
In a groundbreaking development, researchers at the Department of Energy’s Oak Ridge National Laboratory have successfully demonstrated the feasibility of implementing advanced quantum-based cybersecurity in a deployed fiber link. This achievement, which was recently published in CLEO 2023, builds upon an earlier proof-of-principle laboratory experiment conducted by ORNL scientists in 2015. By transmitting a quantum
Fusion power plants hold great promise as a clean and sustainable source of energy for the future. However, in order to be commercially viable, these plants must be able to create and sustain the plasma conditions necessary for fusion reactions. One of the challenges faced in this process is the development of instabilities such as
In the realm of physics, the study of ultra-cold fermionic systems has garnered significant attention over the past two decades. Physicists have delved into the intricacies of these systems that are contained within magnetic or optical traps. One fascinating phenomenon that has emerged from this research is the formation of composite “bosonic molecules” when an
Physicists at RIKEN have achieved a significant breakthrough in the realm of quantum computing by creating electronic states resembling molecules in superconducting circuits. Superconductors, which offer zero electrical resistance to the flow of electrons, are crucial for the development of efficient quantum computers that can surpass the limitations of conventional circuitry. While the primary advantage
