Physics
The ability to "flip" quantum information between various quantum technologies has important implications for the quantum network, communications and computing. The study was published in the journal Nature. Quantum data from quantum computer format necessary for quantum communication [more…]
The gamma-ray emission of an iron isotope shows signs of an unusual "sixth order" electromagnetic transition that could open new avenues for nuclear model testing. The ground and excited states of an atom's nucleus correspond to those of the atom's electrons. [more…]
Astrophysicists at the Institute for Advanced Study, Flatiron Institute and their partners have developed a more accurate method for determining the mass of galactic massive clusters using artificial intelligence. Artificial intelligence is how scientists fit into an existing equation. [more…]
Layering as many layers as possible with butter in between is the key to a perfect croissant. Similarly, a promising new substance for new applications is that researchers can use various ions for different purposes. [more…]
Nothing compares to the catch game; Tossing a baseball back and forth ensures simple, low-effort fun. But when lasers and icy atoms are involved, it's a challenge. [more…]
The underlying matter of the universe is mapped by cosmologists using secondary fingerprints from the cosmic microwave background. Primordial plasma of the young cosmos, formation of the first atoms about 400.000 years after the Big Bang [more…]
Most experts agree that general relativity must be modified for quantum theory to work. Scientist Jonathan Oppenheim bet 5000:1 that gravity was not a quantum force because he was not so sure. [more…]
The light emission of an excited molecule was spatially mapped to show how the emission is affected by the charge states of the molecule. Physics researchers use scanning tunneling microscopes (STMs) to capture individual fluorescent molecules at near atomic resolution. [more…]
A team led by physicists from the University of California at Irvine has broken new ground by discovering neutrinos produced by a particle collider. Your discovery was first discovered in 1956 for the burning of stars. [more…]
QC Ware, a leading quantum software and services company, is today a joint research project with one of the world's leading biotechnology companies to better detect the presence and type of diabetic retinopathy. [more…]
The goal, undertaken by a research team led by Cristian Micheletti of SISSA and recently published in Physical Review Letters, is how the parts of a complex molecule can be created by knowing how the molecule degrades and breaks down. [more…]
CQT Principal Investigator Loh Huanqian and her team create error-free arrays of up to 225 atoms in their automated setup powered by a unique algorithm. These photos show single rubidium atoms in arrays the width of a human hair. [more…]
Researchers have demonstrated how to operate a quantum gate in an assembly where voltage pulses cause nearby electron spins to be displaced. Twenty years ago, theoretical researchers used precision spin-based qubits to understand why noisy inputs. [more…]
A study of a helical movement of bacteria caught our attention. If the driving force in the tail of this bacterium is strong enough to cause the flow stress fluid in front of it to deform, it can move forward. We all [more…]
World-renowned theoretical physicist Prof. Dr. Michio Kaku pointed out that important developments took place at the Second Century Economy Conference hosted by the Izmir Metropolitan Municipality and said, “All information will be hidden in the lens you put on your eye”. [more…]
Sending information from one place to another without sending any particles or energy seems to go against everything we've learned about physics. However, this "counterfactual communication" can only be considered [more…]
The Department of Physics at Indiana University in Bloomington, Indiana held the Second IUCSS Lorentz Violation Workshop on Gravitational Aspects as an online conference March 13-14, 2023. The second day of the workshop celebrates Albert Einstein's 144th birthday. [more…]
The causes of damage during proton radiotherapy have been clarified by research on the electron excitation response of DNA to proton radiation. Studies on the effects of ionizing radiation on human health in the field of radiation biology [more…]
On March 16, historian and writer Prof. Dr. Timothy Garton Ash will give a talk titled “Turkey in the History of the Present” via online link. The closing speech of the same day was “Turkey After 50 Years”. [more…]
Indeed, the achievement of fusion firing and energy recovery in the world's most intense laser late last year was a major scientific achievement. However, fusion as a practical energy source is a dead end. [more…]
The first test of quantum secure communications in a commercial environment has been successfully completed by the AWS Center for Quantum Networking (CQN). technology to address key scientific and engineering challenges for developing quantum networks. [more…]
Computing systems, known as quantum processors, use quantum mechanics to process data and perform calculations. In some tasks, these systems differ from traditional CPUs in both speed and computing power. [more…]
Twelve years after the triple reactor meltdown at the Fukushima Daiichi nuclear power plant, Japan is preparing to dump massive amounts of cleaned radioactive waste into the ocean. According to Japanese officials, this evacuation is inevitable and should begin soon. Decommissioning of the power plant [more…]
The main idea of density functional theory (DFT) is that the effect of a potential on a system of interacting electrons can be described in terms of the density of electrons. DFT is limited to ground states in current models, excited states are not included. [more…]
A device that can control individual electrons with subnanometer and subfemtosecond precision could be the latest small electronic device developed. Vacuum, in which electrons travel from a nanoscale emitter to the target electrode via vacuum. [more…]
Analyzing the data will require a global strategy because a space-based observatory will simultaneously find gravitational waves from many different kinds of sources. Laser Interferometer Space Antenna to be launched in 2037 [more…]
Last chance to save by buying early tickets | Early ticket price is £14. The sale ends on Sunday, March 12. Don Lincoln, a senior scientist at Fermilab, is one of the nation's leading [more…]
Chaos theory is being introduced to a new audience through jewelery creations influenced by mathematical entities known as strange attractors. The disorderly nature of chaos also governs a cloud of smoke or the churning of ocean waves. Eleonora [more…]
When micron-sized particles live in a plasma, they become charged and sensitive to electric fields such as the plasma's electrons and ions. Because they are heavier, the particles respond more slowly. Also, gravity [more…]
The enormous amounts of quantum data exchanged by quantum computers thousands of kilometers away can be manipulated by a new detector created by JPL and Caltech. The potential to run millions of times faster than current computers [more…]
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