Posted: 11 Feb 2015 10:20 AM PST
Many challenges lie ahead before quantum annealing, the analogue version of quantum computation, contributes to solve combinatorial optimization problems. Traditional computational tools are simply not powerful enough to solve some complex optimization problems, like, for example, protein folding. Quantum annealing, a potentially successful implementation of analogue quantum computing, would bring about an ultra-performant computational method.
Posted: 11 Feb 2015 10:19 AM PST
How you fill out an online profile makes a big difference in how you're seen by others. New research shows it is better to be real with your information than trying to be perfect.
Posted: 10 Feb 2015 11:20 AM PST
Since the mid-20th century, research has pointed to an extension of the second law for nonequilibrium systems: the Maximum Entropy Production Principle states that a system away from equilibrium evolves in such a way as to maximize entropy production, given present constraints. Now, physicists have demonstrated the emergence of self-organized structures that drive the evolution of a non-equilibrium system to a state of maximum entropy production.
Posted: 10 Feb 2015 10:30 AM PST
Scientists have discovered that molybdenum disulfide (MoS2), a semiconductor material, may be a promising candidate to make thin-film transistors for extreme temperature applications.
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