Explore

Trendline Trendline
University of Oxford Physicists Develop New Quantum Superpositions with Trapped Ions

University of Oxford Physicists Develop New Quantum Superpositions with Trapped Ions

University of Oxford Physicists Develop New Quantum Superpositions with Trapped Ions
Trendline Trendline
ETH Zurich Researchers Develop Quantum-Based Randomness Generator with Potential Cryptography Applications

ETH Zurich Researchers Develop Quantum-Based Randomness Generator with Potential Cryptography Applications

ETH Zurich Researchers Develop Quantum-Based Randomness Generator with Potential Cryptography Applications
Rapid Read Rapid Read
ETH Zurich Team Develops Quantum-Based Randomness Generator with Potential Security Applications

ETH Zurich Team Develops Quantum-Based Randomness Generator with Potential Security Applications

Researchers at ETH Zurich, led by Renato Renner, have developed a groundbreaking method to generate certified randomness using quantum entanglement. The team linked two qubits over a 30-meter distance, creating a system that produces unpredictable outcomes, a feature inherent to quantum mechanics. This method, published in Nature, challenges traditional deterministic views and has significant implications for cryptography and security systems. The randomness generated is certified by the laws of physics, not reliant on hardware assumptions, making it a robust tool for enhancing security protocols.
Rapid Read Rapid Read
ETH Zurich Researchers Develop Quantum-Based Random Number Generator with Potential Cryptography Applications

ETH Zurich Researchers Develop Quantum-Based Random Number Generator with Potential Cryptography Applications

Researchers at ETH Zurich, led by Renato Renner, have developed a novel method for generating random numbers using quantum entanglement. The experiment involved linking two qubits over a 30-meter distance using microwave photons, producing randomness certified by the laws of physics. This breakthrough, published in Nature, challenges traditional deterministic views and offers potential applications in fields such as cryptography and gaming. The randomness generated is not reliant on hardware assumptions but is a fundamental feature of quantum mechanics, providing a new level of security for cryptographic systems.
Trendline Trendline
Researchers Identify Common Electronic Fingerprint in Nickelate Superconductors, Advancing Quantum Technology

Researchers Identify Common Electronic Fingerprint in Nickelate Superconductors, Advancing Quantum Technology

Researchers Identify Common Electronic Fingerprint in Nickelate Superconductors, Advancing Quantum Technology
Rapid Read Rapid Read
Moderna and University of Oxford Begin Trials for Lynch Syndrome Vaccine

Moderna and University of Oxford Begin Trials for Lynch Syndrome Vaccine

Moderna, in collaboration with the University of Oxford, has initiated human trials for a new mRNA-based vaccine aimed at treating Lynch syndrome, a genetic condition that significantly increases the risk of various cancers. The phase 1/2 INTERCEPT-Lynch trial will be conducted at Oxford University's clinical trial units, with the first patients expected to be dosed shortly. This trial marks a significant step as it could potentially be the first targeted treatment for Lynch syndrome, which affects approximately 1 in 400 people in England. The condition is characterized by genetic alterations that impair DNA repair, leading to a high risk of developing cancers such as colorectal, endometrial, and ovarian. Currently, treatment options are limited to surveillance, low-dose aspirin, and surgery. The vaccine, mRNA-4194, is designed to elicit immune responses against molecular targets associated with pre-cancerous cells, aiming to prevent cancer development.
Trendline Trendline
University of Chicago Researchers Develop Simplified Method for Creating Quantum States

University of Chicago Researchers Develop Simplified Method for Creating Quantum States

University of Chicago Researchers Develop Simplified Method for Creating Quantum States
Rapid Read Rapid Read
University Researchers Propose New Tachyon Theory to Address Time Travel Paradoxes

University Researchers Propose New Tachyon Theory to Address Time Travel Paradoxes

Researchers from the University of Warsaw and the University of Oxford have developed a new theoretical framework for tachyons, hypothetical particles that travel faster than light. This new approach, published in Physical Review D, suggests that previous issues with tachyons, such as paradoxes related to time and causality, may have stemmed from an inadequate mathematical framework. The researchers propose a revised quantum field theory that incorporates a larger mathematical space, potentially allowing tachyons to exist without violating the principles of special relativity. This theory does not claim the existence of tachyons but suggests they may not be as problematic as once thought.
Trendline Trendline
Light Pulses Reveal Higgs Mode in Perovskite Crystals, Offering New Material Insights

Light Pulses Reveal Higgs Mode in Perovskite Crystals, Offering New Material Insights

Light Pulses Reveal Higgs Mode in Perovskite Crystals, Offering New Material Insights
Rapid Read Rapid Read
University of Minnesota Researchers Achieve Atomic Control Over Metal Properties

University of Minnesota Researchers Achieve Atomic Control Over Metal Properties

Researchers at the University of Minnesota Twin Cities have discovered a novel method to manipulate the electronic properties of metals by engineering atomic interactions at the interface of two materials. This breakthrough, published in Nature Communications, involves the use of interfacial polarization to adjust the surface work function of metallic ruthenium dioxide (RuO2) by more than 1 electron volt (eV). The team achieved this by altering the thickness of an ultra-thin film by just a few nanometers. Traditionally, polarization is associated with insulators and ferroelectrics, but the researchers have demonstrated its stabilization within a metallic system, allowing for significant control over electronic behavior. The most notable changes were observed when the ruthenium dioxide film reached a thickness of approximately 4 nanometers, leading to a transition from a strained to a more relaxed atomic arrangement.
Rapid Read Rapid Read
Researchers Use Soft X-ray Microscopy to Detect Nanometre-Scale Magnons, Advancing Spin Wave Imaging

Researchers Use Soft X-ray Microscopy to Detect Nanometre-Scale Magnons, Advancing Spin Wave Imaging

Researchers have successfully used a new technique called magnon momentum microscopy to directly image magnon populations across two-dimensional momentum space. This method, which employs resonant magnetic soft-X-ray scattering, overcomes previous challenges in detecting magnons at nanometre wavelengths. The technique was applied to yttrium iron garnet, revealing a variety of nonlinear magnon interactions previously unobserved. This advancement allows for the exploration of short-wavelength and nonlinear magnonics, potentially advancing wave-based information processing beyond conventional electronics. The method does not rely on patterned antennas or contacts, offering flexible experimental geometries and capturing interactions over large regions of the dispersion plane.
Trendline Trendline
Researchers Develop Atomic Pulses to Enhance 2D Semiconductor Alloys for Quantum Materials

Researchers Develop Atomic Pulses to Enhance 2D Semiconductor Alloys for Quantum Materials

Researchers Develop Atomic Pulses to Enhance 2D Semiconductor Alloys for Quantum Materials