Important Milestone in the Creation of a Quantum Computer That Uses Transistors As Qubits
One of the obstacles for progress in the quest for a working quantum computer has been that the working devices that go into a quantum…
One of the obstacles for progress in the quest for a working quantum computer has been that the working devices that go into a quantum…
Even computers can miscalculate. Already small disturbances change stored information and corrupt results. That is why computers use methods to continuously correct such errors. In…
In a surprising discovery, Princeton physicists have observed an unexpected quantum behavior in an insulator made from a material called tungsten ditelluride. This phenomenon, known…
Quantum entanglement is key for next-generation computing and communications technology, Aalto researchers can now produce it using temperature differences. A joint group of scientists from…
Researchers have found a way to protect highly fragile quantum systems from noise, which could aid in the design and development of new quantum devices,…
A multitasking nanomachine that can act as a heat engine and a refrigerator at the same time has been created by RIKEN engineers. The device…
Researchers from MIPT and the RAS Institute of Problems of Chemical Physics have proposed a simple and convenient way to obtain arbitrarily sized quantum dots…
Fast, ultra-bright photon source brings scalable quantum photonics within reach. Super-fast quantum computers and communication devices could revolutionize countless aspects of our lives — but first,…
The new atomic clock design, which uses entangled atoms, could help scientists detect dark matter and study gravity’s effect on time. Atomic clocks are the…
When Light and Atoms Share a Common Vibe An especially counter-intuitive feature of quantum mechanics is that a single event can exist in a state…
New research, published in Nature, has measured highly sought-after Majorana quantum states. A team of theoretical and experimental physicists have designed a new ultra-thin material…
University of Copenhagen researchers have advanced their quantum technology to such a degree that classical computing technology can no longer keep up. They have developed…
The findings may help researchers design “spintronic” devices and novel magnetic materials. A new study illuminates surprising choreography among spinning atoms. In a paper appearing…
Electrons inhabit a strange and topsy-turvy world. These infinitesimally small particles have never ceased to amaze and mystify despite the more than a century that…
Since the very beginning of quantum physics, a hundred years ago, it has been known that all particles in the universe fall into two categories:…
KAIST researchers have synthesized a collection of nanoparticles, known as carbon dots, capable of emitting multiple wavelengths of light from a single particle. Additionally, the…
Researchers used a scanning tunneling microscope to visualize quantum dots in bilayer graphene, an important step toward quantum information technologies. Trapping and controlling electrons in…
Researchers have developed a new theory for observing a quantum vacuum that could lead to new insights into the behavior of black holes. The Unruh…