The new research field of quantum information and computation has emerged on the intersection between quantum physics, computer science and mathematics. Its main idea is to treat information on the basis of quantum mechanics so that computation and communication are done with essentially quantum elements. At present quantum information attracts enormous interest of scientific community becoming the priority research direction for many academic institution and private companies. Our research has focused on quantifying and tuning the Entanglement, teleportation using quantum dots, decoherence in spin systems and solid state implementations of qubits.
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