Circuit Theory By Nageswara Rao Pdf 12l [BEST]
Circuit Theory By Nageswara Rao Pdf 12l > https://urlin.us/2t8nLK
Find this paper interesting or want to discuss? Scite or leave a comment on SciRate.AbstractWe investigate novel protocols for entanglement purification of qubit Bell pairs. Employing genetic algorithms for the design of the purification circuit, we obtain shorter circuits achieving higher success rates and better final fidelities than what is currently available in the literature. We provide a software tool for analytical and numerical study of the generated purification circuits, under customizable error models. These new purification protocols pave the way to practical implementations of modular quantum computers and quantum repeaters. Our approach is particularly attentive to the effects of finite resources and imperfect local operations - phenomena neglected in the usual asymptotic approach to the problem. The choice of the building blocks permitted in the construction of the circuits is based on a thorough enumeration of the local Clifford operations that act as permutations on the basis of Bell states.
The theory of graphene was first explored by P. R. Wallace in 1947 as a starting point for understanding the electronic properties of 3D graphite. The emergent massless Dirac equation was first pointed out in 1984 separately by Gordon Walter Semenoff,[29] and by David P. DiVincenzo and Eugene J. Mele.[30] Semenoff emphasized the occurrence in a magnetic field of an electronic Landau level precisely at the Dirac point. This level is responsible for the anomalous integer quantum Hall effect.[31][32][33]
Due to graphene's two dimensions, charge fractionalization (where the apparent charge of individual pseudoparticles in low-dimensional systems is less than a single quantum[84]) is thought to occur. It may therefore be a suitable material for constructing quantum computers[85] using anyonic circuits.[86]
Graphene is a transparent and flexible conductor that holds great promise for various material/device applications, including solar cells,[329] light-emitting diodes (LED), integrated photonic circuit devices,[330][331] touch panels, and smart windows or phones.[332] Smartphone products with graphene touch screens are already on the market.[333]
In January 2018, graphene based spiral inductors exploiting kinetic inductance at room temperature were first demonstrated at the University of California, Santa Barbara, led by Kaustav Banerjee. These inductors were predicted to allow significant miniaturization in radio-frequency integrated circuit applications.[341][342][343] 2b1af7f3a8