In a groundbreaking development in the field of quantum technology, researchers at TMOS and RMIT University have unveiled a new 2D quantum sensing chip using hexagonal boron nitride (hBN). This innovative chip, detailed in a paper published in Nature Communications, has the remarkable ability to simultaneously detect temperature anomalies and magnetic fields in any direction,
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In the world of solar cells and light-emitting diodes, a critical factor that can significantly impact efficiency is exciton-exciton annihilation. This process leads to the loss of energy and diminishes the light output in LEDs, ultimately lowering the overall efficiency of these devices. National Renewable Energy Laboratory (NREL) researchers, in collaboration with the University of
Molecular dynamics simulations are crucial for understanding the properties of molecules and materials, with applications in various fields such as drug development and material design. However, simulating the interactions of electrons in molecules has long been a challenging and computationally expensive task. Traditionally, the interactions of electrons in molecules are computed by solving the Schrödinger
The universe, a seemingly stable entity that has existed for 13.7 billion years, is under the threat of instability due to the behavior of a fundamental particle known as the Higgs boson. The Higgs boson plays a crucial role in determining the mass and interactions of all known particles. This is because particle masses are
The universe is a vast and complex place, filled with mysteries that continue to baffle scientists. One such mystery is the question of why there is an abundance of matter in the universe, while antimatter remains scarce. The standard model of particle physics predicts that after the Big Bang, equal amounts of matter and antimatter
The detection of gravitational waves, as predicted by Einstein in 1916, marks a significant milestone in the field of astrophysics. The ability to observe these waves, which carry crucial information about the universe, has opened up new opportunities for research and exploration. While traditional methods involve massive gravitational wave telescopes like LIGO, an alternative approach
Recently, an international team of scientists, led by physicists at the University of Bath, has demonstrated a new optical phenomenon with significant potential impact across various scientific fields. This groundbreaking research, published in the journal Nature Photonics, introduces the concept of hyper-Raman optical activity, expanding on the traditional Raman effect. Molecules possess unique energy states
Northern Europe is currently experiencing relatively warm temperatures compared to other regions on the same latitude, such as major Canadian cities. London, for example, is warmer than cities like Vancouver, thanks in part to the Atlantic Meridional Ocean Current (AMOC). This current carries warm water from the Gulf of Mexico to northern Europe, keeping ports
The Large Hadron Collider, located some 350 feet beneath the France-Switzerland border, is a marvel of modern science. This massive particle collider allows scientists to recreate conditions similar to those immediately following the Big Bang. One of the main objectives of researchers, like Duke physicist Ashutosh Kotwal, is to uncover the universe’s “missing matter.” This
Artificial light has played a crucial role in human life since the discovery of fire. Over the years, various light sources have been developed to illuminate indoor spaces, including incandescent lamps, gaslights, discharge lamps, and most recently, light-emitting diodes (LEDs). These artificial light sources have a significant impact on our ability to study and work