The quantum behavior of atomic vibrations excited in a crystal using light pulses has much to do with the polarization of the pulses, say materials scientists from Tokyo Tech. The findings from their latest study […]
In spite of the typical summer holiday doldrums and the nasty spread of the delta COVID variant, quantum computing and quantum technology companies grew briskly. An estimated $500 million was invested in quantum companies. A […]
Previously, anyone wishing to use the Microsoft Azure quantum cloud service to access the Honeywell and IonQ quantum computers needed to use Microsoft’s Q# quantum programming language for writing their programs. Now Microsoft has written […]
Researchers at the National Institute of Standards and Technology (NIST) and collaborators have devised and tested a new, highly sensitive method of detecting and counting defects in transistors—a matter of urgent concern to the semiconductor […]
Although many people track roadmaps and the increased number of qubits that will be available in the next machines, not as much attention is made to the improvements in error rate. In fact, the error […]
The Auto industry is one of the toughest industrial environments – high capital, technologically sophisticated, highly-complex products with many thousands of parts, severe environmental and product liability laws, fickle customers driven by fashion and […]
A team has developed and demonstrated a novel, fully functional quantum local area network, or QLAN, to enable real-time adjustments to information shared with geographically isolated systems using entangled photons passing through optical fiber. Click […]
Quantum 5, 561 (2021). https://doi.org/10.22331/q-2021-10-07-561 Entanglement in symmetric quantum states and the theory of copositive matrices are intimately related concepts. For the simplest symmetric states, i.e., the diagonal symmetric (DS) states, it has been shown […]
Countless astrophysicists and astronomers are actively searching for unobserved celestial bodies in the universe, as detecting these bodies could improve our understanding of space and help to address unanswered astrophysical questions. Among these elusive objects […]
Photo: AQT researcher Noah Goss supporting testbed user projects. (Credit Akel Hashim/Berkeley Lab) By Monica Hernandez The Advanced Quantum Testbed announces 2nd open call for new user project proposals since the inauguration of its user […]
Recent Comments