Physics

Using Gravitational Waves To Hunt For Dark Matter

Unraveling the Mystery of Insulator-to-Metal Transitions: A Quantum Avalanche Study

Physics, Quantum Physics /

Most materials can be classified into two categories based on their subatomic particles: metals and insulators. Like copper and iron, metals possess free-flowing electrons that enable them to conduct electricity, while insulators, such as glass and rubber, tightly bind their electrons, making them non-conductive. The intriguing aspect of insulators is that they can be transformed […]

Unraveling the Mystery of Insulator-to-Metal Transitions: A Quantum Avalanche Study Read More »

Design Sem Nome 2023 07 17T223801.925

Illustrating the Electron Topology Using ‘3D Glasses’

Condensed Matter, Physics, Science /

Topological quantum materials are viewed as a promising prospect for energy-efficient electronics and advanced technology in the future. Among their remarkable features is the ability to conduct spin-polarized electrons on their surface, despite being non-conductive in their interior. To better grasp this concept, it’s important to understand that spin-polarized electrons possess intrinsic angular momentum, indicating

Illustrating the Electron Topology Using ‘3D Glasses’ Read More »

Design Sem Nome 93

Quantum Breakthrough: First-Ever Achievement of a Laughlin State

Experimental Physics, Physics, Science /

The discovery of quantum Hall effects in the 1980s revealed the existence of new forms of matter known as “Laughlin states,” named after the American Nobel laureate who successfully characterized them theoretically. These great states manifest uniquely in two-dimensional materials under extremely cold conditions and intense magnetic fields. In a Laughlin state, electrons form an unusual liquid

Quantum Breakthrough: First-Ever Achievement of a Laughlin State Read More »

Design Sem Nome 87

Using Gravitational Waves to Hunt for Dark Matter

Astronomy, Astrophysics, Physics, Quantum Physics, Science /

A global team of cosmologists has discovered through computer simulations that observing gravitational waves from merging black holes can reveal the real nature of dark matter. Dr. Alex Jenkins of University College London will co-author their discovery today at the 2023 National Astronomy Meeting. The team studied the production of gravitational wave signals in simulated

Using Gravitational Waves to Hunt for Dark Matter Read More »

Design Sem Nome 60

A New Method for Managing the Turbulence’s Characteristics

1 Comment / Experimental Physics, Physics, Science /

According to a recent paper published in Nature Physics, researchers at the University of Chicago have made substantial strides in the management and control of turbulence, a complicated phenomenon characterized by chaotic fluctuations in flow velocity and pressure. The team devised a revolutionary technique to solve a long-standing problem of producing an isolated turbulent blob

A New Method for Managing the Turbulence’s Characteristics Read More »

New Possibilities

New Possibilities Found for Room-Temperature Superconductivity

Condensed Matter, Physics, Science /

Room-temperature superconductivity Researchers find that triggering superconductivity with a flash of light requires the same fundamental physics at work in the more stable states needed for devices, opening up a new path toward creating room-temperature superconductivity. Researchers can learn more about a system by jolting it into a somewhat unstable state– scientists call this “out

New Possibilities Found for Room-Temperature Superconductivity Read More »

Design Sem Nome 44

Getting the Best Flavor from Coffee to make Espresso

Experimental Physics, Physics, Science /

Espresso coffee is a popular beverage brewed by grinding roasted coffee beans into grains and then forcing hot water at high pressure through a bed of coffee grains to dissolve the soluble content of the coffee and produce espresso. However, recent research has found that more finely ground coffee beans make weaker espresso, which is

Getting the Best Flavor from Coffee to make Espresso Read More »

Design Sem Nome 43

A New Type of Hydropower is Becoming Increasingly Popular

Electrical & Electronics, Engineering, Physics, Science /

Pumped storage hydropower (PSH), a type of hydroelectric energy storage, is rapidly gaining popularity worldwide as a new technology. Unlike the traditional image of hydroelectric power, which is associated with massive dams such as the Hoover Dam or the Three Gorges Dam, PSH is more environmentally friendly and does not displace communities or damage ecosystems.

A New Type of Hydropower is Becoming Increasingly Popular Read More »

Design Sem Nome 1

A More Precise Measurement of Electron Magnetic Moment was Achieved

1 Comment / Experimental Physics, Physics, Quantum Physics, Science /

Physicists from Havard University and Northwestern college have worked out a new measurement of electron magnetic moment. The experiment is considered to be the most accurate measurement of this property of an electron. In addition, the result was a combined effort of both teams consequently resulting in published article in Physical Review Letters. The magnetic

A More Precise Measurement of Electron Magnetic Moment was Achieved Read More »

Wave Energy Can Provide Utility Scale Power Production And Works Very Well ... Of Ocean And Sea Waves And Use It To Create Energy – Usually Electricity. 2023 02 11T211957.936

A Liquid Laser that is Robust in Air and Tunable by Wind

1 Comment / Physics, Science /

Researchers from the Tsukuba Research Center for Energy Products Science at the University of Tsukuba demonstrated a simple method to create ionic liquid microdroplets that function as flexible, long-lasting, and pneumatically tunable lasers. Unlike existing “droplet lasers” that can not operate under an environment, this new development may enable lasers that could be utilized in

A Liquid Laser that is Robust in Air and Tunable by Wind Read More »

Scroll to Top