quantum mechanics

Individual pentene molecules (yellow) on the insulating layer (blue). Right: electrons with parallel spins (small arrows) flow from the tip of the tungsten (top) to the molecule (bottom). Credit: ETH Zurich / Ashwarya Vishwakarma and Stefan Kobarik

Scientists have developed a new method of controlling quantum states using magnetic qubits

Spin-polarized currents can also be used to control the quantum states of individual electronic spins. The results of the research, published in the scientific journal Science, may be used in various technologies in the future, for example in the control of my condition
Quantum computing. Illustration: depositphotos.com

Quantum flow circuits

Researchers have built a component that amplifies quantum signals that can be used to upgrade quantum computing capabilities
Finally the DOM experiment in the South Pole Telescope detector system is starting to give results. Credit: Mark Krasberg, IceCube/NSF

Bending reality: Einstein meets quantum mechanics in Antarctic ice

Researchers examine the interface between these two theories, using ultra-high-energy neutrinos detected by a particle detector placed deep inside the Antarctic ice sheet at the South Pole
Photo: Tel Aviv University spokesperson

Scientific discovery: researchers have seen phenomena from quantum mechanics in the movement of pendulums

The new system makes it possible to observe the phenomena that occur inside special "topological" materials by photographing the movement of pendulums using a normal camera
Crystal pump to generate quantum light for medical imaging devices. Photo courtesy of Shalom Schwartz

CAT scan for Schrödinger's cat

Quantum effects in X-rays make it possible to improve the resolution of the scan and protect the health of subjects and doctors

Another step towards quantum gravity

Physicist Hikida from the University of Tokyo and his colleagues developed the dual model for Einstein's theory of gravity in three-dimensional de Sitter space. This is a significant step towards a model that will faithfully describe nature, that is, the physics of

The quantum mechanics of black holes

A black hole is a mysterious celestial body. Einstein's theory of relativity taught us a lot about black holes, but many question marks remain about what goes on inside. The picture will likely clear up in an instant
The concept of time in quantum physics. Photo: depositphotos.com

About a hundred years of quantum field theory - about the theory that changed the world

The XNUMXs were the years when quantum theory entered the mainstream of physics and brought science and technology to new heights
gravitation. Illustration: shutterstock

Does gravity solve the measurement problem?

Quantum entanglement between events

Quantum computing. Illustration: shutterstock

The Association for the Development of Quantum Technologies was established

New models based on deep learning predict the interactions between atoms in organic molecules. These models will help computational biologists and drug developers understand diseases and treat them more efficiently. Courtesy of University of Florida

Artificial intelligence and quantum mechanics will help discover drugs

on the fastest physics

Quantum entanglement receives confirmation from distant quasars

How hot is Schrödinger's coffee?

The arrow of time works differently in the quantum world

New theories that attempt to unify quantum computing and space-time physics may provide new insights into the fabric of the universe. Chart: Johnstone / Wikimedia.

Bits interwoven in space-time

Illustration: numb3r.

zero time

A thought trip

Navigation with an atomic clock. Image: vectorara/Shutterstock

One watch in two places at the same time

An innovative quantum imaging method produces images in which the photons never hit the bone - in this case an illustration of a cat. [Courtesy of Patricia Enigl, IQOQI].

Take a picture of Schrödinger's cat

A quantum computer. Illustration: IBM

Connect the future to the past

The space shuttle Endeavor is docked at the space station as photographed from the Soyuz spacecraft that left the station. Photo: Paolo Nespoli, European Space Agency

"Scary action from a distance" inside the International Space Station

A system for detecting the spin of a single atom. Photo: Weizmann Institute

I came, I saw, I determined

Quantum Computer, Rice University

Guest post: about Chabad and quantum entanglement

From the right: Dorja Bhaktavatsela Ra Dasari, Prof. Gershon Kuritsky and Prof. Lucio Friedman.

Warmth and order

Professor Baruch Meyerson from the Rekh Institute of Physics at the Hebrew University

Quantum mechanics: now also in the service of vaccines

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

control of photons