شماره ركورد كنفرانس :
4714
عنوان مقاله :
Enhanced teleportation fidelity without violating Bell s inequality in a relativistic scenario
پديدآورندگان :
Rangani Jahromi Hosein h.ranganijahromi@jahromu.ac.ir Jahrom University , Jafarzadeh M. Urmia University , Amniat-Talab M. m.amniat-talab@urmia.ac.ir Urmia University
تعداد صفحه :
3
كليدواژه :
Quantum teleportation , Bell s inequality
سال انتشار :
1398
عنوان كنفرانس :
دومين كنفرانس ملي اطلاعات كوانتومي و سيستم هاي كوانتومي باز
زبان مدرك :
انگليسي
چكيده فارسي :
In this paper we use a quantum channel, realized by two modes of a Dirac field and described by relatively accelerated parties, to address how it is possible to perform the teleportation with an average fidelity improved in comparison with its achievable classical value but without violation of Bell s inequality. The positive role of the weak measurements to achieve the above goal is discussed in detail. We also address how the Dirac field should be initially prepared such that a successful teleportation without violation of the Bell’s inequality can be realized for large values of the acceleration.
كشور :
ايران
لينک به اين مدرک :
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