Matter can take many forms , from the familiar square , liquid , and gas to the more complex states found only by tugging at the limit of physic . Researchers have now discovered a new peculiar country of thing they ’ve dubbed " topologic superconductivity " .
The researchers look at the behavior of a particular type of quasi - particle , an interaction that behaves like a particle even if it ’s not . Of sake in this study wereMajorana fermions , which are defined as being their own antiparticle . No known molecule is a Majorana fermion , but some of these quasi - particles have the right properties .
Quantum computers apply the power of quantum mechanics to do computational tasks . They have the potentiality to make complex calculations with uttermost relief , but before we have a amply operate quantum computer , many challenge involve to be addressed .
One of them is the stability of qubits ( quantum bits ) . The calculating whole of these machines are quite soft , struggling to deal with environmental noise . Majorana fermions lean to be sturdy , so it ’s been suggest they could make for good qubits . Majorana fermions are thought to egress in certain phase transitions of superconductors , and it ’s this transition that ’s believed to be the topologic superconductivity observed by the investigator .
" Our inquiry has succeeded in revealing observational evidence for a Modern land of topic – topologic superconductivity , " senior generator Javad Shabani , an assistant prof of physics at New York University , said in astatement . " This new topologic state can be manipulated in ways that could both step on it calculation in quantum computing and boost storage . "
The finding is report in a paper upload toarXiv . The squad was able-bodied to see the emergence of this topological superconductivity in a two - dimensional system , but they think that the scheme can be scalable . If they are right , this could be used to construct qubits both for get calculations and for lay in quantum info .
