Research shows potential for quasicrystals

(Phys.org) —Ever since their discovery in 1984, the burgeoning area of research looking at quasiperiodic structures has revealed astonishing opportunities in a number of areas of fundamental and applied research, including ...

Higgs excitations near absolute zero

(Phys.org) -- A collaboration of physicists from Max Planck Institute of Quantum Optics, LMU, Harvard and Caltech detect Higgs-type excitations in a low-dimensional system of ultracold atoms at the transition between different ...

Iron-based superconductors exhibit s-wave symmetry

(Phys.org) -- Condensed-matter physicists the world over are in hot pursuit of a comprehensive understanding of high-temperature superconductivity, not just for its technological benefits but for the clues it holds to strongly ...

Protein signal is crucial for accurate control of insect size

Two independent groups of researchers have identified a hormone that is responsible for keeping the growth and development of insects on track. The results, which are reported in the journal Science, suggest that Dilp8 provides ...

Helping computers make faster decisions

(PhysOrg.com) -- Industrial and systems engineering professor Jeff Linderoth is working on a way to help computers make yes/no decisions faster by enhancing the standard algorithm computers use to solve a class of problems ...

Good vibrations for future quantum computers

(PhysOrg.com) -- The enigmatic quantum dot is the basic building block for quantum computers. EPFL physicists have developed a new theory which shows that dot symmetry is enough to account for most of their intriguing optical ...

Scientists crack materials mystery in vanadium dioxide

(PhysOrg.com) -- A systematic study of phase changes in vanadium dioxide has solved a mystery that has puzzled scientists for decades, according to researchers at the Department of Energy's Oak Ridge National Laboratory.

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