In the realm of time measurement, scientists have long relied on atomic clocks that utilize the oscillations of electrons within atoms, providing an accurate representation of the second, the foundational unit of time. However, a paradigm shift is underway as researchers explore nuclear clocks, which promise even greater precision by leveraging the behavior of atomic
Physics
Quantum mechanics, the foundation of modern physics, presents many intriguing phenomena, particularly in the domain of quantum spins. These spins not only govern the behavior of magnets but also influence the principles behind superconductors. Nevertheless, the challenge of recreating and controlling these quantum spin interactions in laboratory settings remains a significant hurdle for physicists. Recent
Recent advances in quantum optics have paved the way for groundbreaking innovations in spectroscopy, a field dedicated to analyzing the light spectrum to identify materials and their properties. At the forefront of this scientific advancement are two researchers from the University of Warsaw, who have introduced a novel quantum-inspired super-resolving spectrometer known as the Super-resolution
A groundbreaking study conducted by Professor Sheng Zhigao and his research team at the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has shed light on the intriguing nonlinear magnetic second harmonic generation (MSHG) induced by the ferromagnetic order in monolayer CrPS4. This discovery, detailed in a recent publication in Advanced Optical
In a groundbreaking study published in Physical Review Letters, researchers have unveiled the first experimental observation of non-Hermitian edge burst in quantum dynamics. This exciting discovery sheds light on the unique behavior of non-Hermitian systems, which play a crucial role in understanding real-world systems characterized by dissipation, environmental interactions, or gain-and-loss mechanisms. Unlike Hermitian systems,
Scientists at Fermi National Accelerator Laboratory have reached a significant milestone in their research on neutrinos with the Short-Baseline Near Detector (SBND). After a decade of planning, prototyping, and construction, the detector has successfully identified its first neutrino interactions. This achievement marks the beginning of a new chapter in the quest for understanding fundamental particles
As Rohit Velankar, a senior at Fox Chapel Area High School, poured juice into a glass, he noticed the rhythmic “glug, glug, glug” flexing the walls of the carton. Intrigued by this phenomenon, he began exploring whether a container’s elasticity affects the way its contents drain. What started as a simple science fair project quickly
Recent research conducted by the Nanodevices group at CIC nanoGUNE, in collaboration with Charles University of Prague and the CFM center in San Sebastian, has led to the development of a groundbreaking new material with transformative properties in the field of spintronics. Published in the esteemed journal Nature Materials, this discovery has the potential to
The world of quantum physics has always been shrouded in mystery and complexity. The behavior of quantum many-body systems, in particular, has long remained a challenge to physicists due to their chaotic and intricate nature. However, a recent study conducted by a research team led by Professor Monika Aidelsburger and Professor Immanuel Bloch sheds new
Researchers at ETH Zurich have recently made a groundbreaking discovery in the field of wave propagation, allowing sound waves to travel in only one direction. This innovative breakthrough opens up new possibilities for technical applications involving electromagnetic waves, where unidirectional wave travel is essential. Conventional water, light, and sound waves propagate in both forward and
In a recent study published in Science Advances, Hayato Goto, from the RIKEN Center for Quantum Computing in Japan, introduced a groundbreaking quantum error correction method known as “many-hypercube codes.” This innovative approach carries the potential to revolutionize the field of quantum computing by offering highly efficient error corrections, paving the way for fault-tolerant quantum
Graphene, a single layer of carbon atoms arranged in a hexagonal lattice, has long been known for its exotic properties in the realm of physics. Electrons in graphene behave as if they have no mass, opening up possibilities for electronic devices beyond traditional silicon-based technology. When two or more layers of graphene are combined, the
Quantum computing has been gaining momentum in the scientific community as a powerful tool for solving complex problems and pushing the boundaries of our knowledge. One crucial aspect of quantum computing that researchers are focusing on is quantum error correction. As quantum computers become more prevalent in both fundamental science and future technological applications, the
Quantum mechanics has long been a fascinating field of study, offering unique insights into the behavior of particles on a subatomic scale. Recently, researchers from Skoltech, Universitat Politècnica de València, Institute of Spectroscopy of RAS, University of Warsaw, and University of Iceland have delved into the spontaneous formation and synchronization of multiple quantum vortices in
Particle accelerators have long been a crucial tool in scientific research, enabling the study of fundamental particles and processes that occur at minuscule scales. Traditional particle accelerators, which can stretch for kilometers, have paved the way for groundbreaking discoveries. However, the emergence of laser-plasma accelerators is changing the game by offering a more compact and