physics

News articles classified as physics

Q-FARM initiative to bolster quantum research at Stanford-SLAC

The newly launched Quantum Fundamentals, ARchitecture and Machines initiative will build upon existing strengths in theoretical and experimental quantum science and engineering at Stanford and SLAC National Accelerator Laboratory.

SLAC National Accelerator Laboratory —

Tangled magnetic fields power cosmic particle accelerators

SLAC scientists find a new way to explain how a black hole’s plasma jets boost particles to the highest energies observed in the universe. The results could also prove useful for fusion and accelerator research on Earth.

How bacterial communities transport nutrients

Figuring out how bacteria bring in nutrients could point to ways of killing them without poison. This research could also reveal how small organisms cooperate by generating networks of flow patterns.

Tiny light detectors work like gecko ears

By structuring nanowires in a way that mimics geckos’ ears, researchers have found a way to record the incoming angle of light. This technology could have applications in robotic vision, photography and augmented reality.

Aron Wall wins Breakthrough New Horizons Prize

Aron Wall employs concepts from across theoretical physics, from black holes to the holographic principle, in the quest to answer a fundamental question: What is spacetime?

Is our universe one of many?

This five-part series tells the story of how theoretical physicists at Stanford helped develop the String Theory Landscape – and in the process sparked a fierce and still ongoing debate about what science is and what it should be.

Physicist investigates home run increase

The home run rate has surged in the past several years and Major League Baseball wanted to know why. The league convened a committee of scientists to find out, including Stanford physicist Roger Blandford.

International collaboration finds elusive neutron star

Two of the most powerful telescopes in the world worked together to find the faintest millisecond pulsar ever discovered. The collaboration between the Fermi Large Area Telescope and China’s FAST radio telescope was spearheaded by Stanford physicist Peter Michelson.

SLAC National Accelerator Laboratory —

Construction begins on sensitive dark matter experiments

The SuperCDMS SNOLAB project, a multi-institutional effort led by SLAC, is expanding the hunt for dark matter to particles with properties not accessible to any other experiment.

Mathematical surprises from phenomena of daily life

Tadashi Tokieda is known for developing and sharing tricks and toys that question our assumptions about math and physics – a passion that’s grown from his pursuit of fresh knowledge and love of magic.

Swirling liquids shed light on how bitcoin works

The physics involved with stirring a liquid operate the same way as the mathematical functions that secure digital information. This parallel could help in developing even more secure ways of protecting digital information.

Swarms of tiny organisms churn ocean waters

Massive swarms of tiny oceanic organisms like krill create enough turbulence when they migrate to redistribute ocean waters – an effect that may influence everything from distribution of ocean nutrients to climate models.

Study reveals concussion’s complex nature

Concussion is a major public health problem, but not much is known about the impacts that cause concussion or how to prevent them. Bioengineer David Camarillo and colleagues suggest that the problem is more complicated than previously thought.

Nobel Prize-winning physicist Richard Taylor dies at 88

One of the pioneering particle physicists working at the SLAC National Accelerator Laboratory, Taylor carried out experiments that led to the 1990 Nobel Prize in physics for his role in the discovery of quarks.

New map profiles induced earthquake risk

A map created by Stanford geophysicists can help predict which parts of West Texas and New Mexico may be at risk of fracking-induced earthquakes. The map could guide oil discovery efforts in the region.

New source found for ultra-short bursts of light

A close relative of the laser has been confined to the lab due to its finicky nature, but a recent discovery by Stanford researchers including Alireza Marandi and Marc Jankowski may now bring the technology into a range of applications from health care to environmental science.

Software advances modeling of astronomical observations

Software developed by Stanford astrophysicist Giacomo Vianello models and combines otherwise incompatible astronomical observations. It contributed to recent research into the origin of antimatter near Earth.