Scientists from the University of Nottingham’s School of Physics and Astronomy have developed a 3D-printed vacuum system that will be used in a novel experiment to lower the density of gas before adding ultra-cold lithium atoms to detect dark walls.
Matheus Palmero and Iberê Caldas of the University of Sao Paulo, Brazil, have investigated the features of the intermittent plasma behavior within fusion reactors, and their findings have been published in the journal Fundamental Plasma Physics.
Astronomers at NOIRLab have identified a groundbreaking pair of quasars using the powerful GNIRS instrument on the Gemini North telescope, part of the International Gemini Observatory operated by NSF NOIRLab.
Archer Materials Limited, a semiconductor company advancing the quantum technology and medical diagnostics industries, has fabricated one of its Biochip graphene field effect transistor (“gFET”) designs through a six-inch whole wafer run by its foundry partner in Spain, Graphenea.
To work, quantum computers, quantum networks, and quantum information transfer (quantum teleportation) require that particles are synchronized in space and time.
A team of researchers led by Philip Walther at the University of Vienna carried out a pioneering experiment where they measured the effect of the rotation of Earth on quantum entangled photons.
Scientists have developed a new method to create red light-emitting diodes (QLEDs) that are more efficient and flexible.
By Samudrapom Dam
17 Jun 2024
A multinational team of scientists, coordinated by the Department of Physics at the University of Oxford, has invented a revolutionary method for producing plasma ‘fireballs’ on Earth, ushering in a new era in laboratory astrophysics. The new findings were published in Nature Communications.
In a recently published study in the journal Astronomy & Astrophysics, researchers from EPFL used Doppler effects to study the Cepheids stars. The VELOCE project, led by Richard I. Anderson, collected over 18,000 high-precision radial velocity measurements, uncovering new insights into Cepheid behavior and providing a detailed dataset to support further astronomical research.
The Korea Research Institute of Standards and Science (KRISS) has developed a novel quantum sensor technology that allows the measurement of perturbations in the infrared region with visible light by leveraging the phenomenon of quantum entanglement.
Quantum computers use quantum bits, or qubits, instead of the classical bits found in conventional computers.
In a recently published study in the journal Nonlinear Processes in Geophysics, researchers from Chiba University created a revolutionary approach to handle data assimilation issues, greatly lowering computational costs by utilizing quantum computers, which will enhance the analysis of weather forecasting faster and more accurately.
Researchers from the University of Rochester's Laboratory for Laser Energetics along with an international team of scientists experimentally generated high-density relativistic electron-positron pair-plasma beams by generating two to three orders of magnitude more pairs than previously reported.
Researchers developed a carbon-quantum-dot (CQD)-decorated TiO2 composite using ultrasonic doping to enhance photocatalytic degradation of naphthalene under sunlight. Synthesized from macroalgae and optimized for maximum efficiency, the CQDs significantly improved TiO2 activity through a synergistic mechanism, effectively generating reactive oxygen species and accelerating photocatalytic efficiency.
By Samudrapom Dam
13 Jun 2024
Several international research groups have already confirmed the theory, first suggested by astronomers at the University of Turku in Finland, that there are two black holes at the center of the distant galaxy OJ 287. The researchers observed the brightness of the main black hole and its associated jet to confirm the presence of the smaller black hole using Transiting Exoplanet Survey Satellite (TESS).