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Quantum information processing with ...

Klimov, Paul Victor.

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Quantum information processing with electronic and nuclear spins in semiconductors.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Quantum information processing with electronic and nuclear spins in semiconductors./
Author:	Klimov, Paul Victor.
Description:	203 p.
Notes:	Source: Dissertation Abstracts International, Volume: 77-08(E), Section: B.
Contained By:	Dissertation Abstracts International77-08B(E).
Subject:	Physics. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10052859
ISBN:	9781339564593

Quantum information processing with electronic and nuclear spins in semiconductors.
Klimov, Paul Victor.

Quantum information processing with electronic and nuclear spins in semiconductors. - 203 p.

Source: Dissertation Abstracts International, Volume: 77-08(E), Section: B.

Thesis (Ph.D.)--The University of Chicago, 2016.

Traditional electronic and communication devices operate by processing binary information encoded as bits. Such digital devices have led to the most advanced technologies that we encounter in our everyday lives and they influence virtually every aspect of our society. Nonetheless, there exists a much richer way to encode and process information. By encoding information in quantum mechanical states as qubits, phenomena such as coherence and entanglement can be harnessed to execute tasks that are intractable to digital devices. Under this paradigm, it should be possible to realize quantum computers, quantum communication networks and quantum sensors that outperform their classical counterparts.

ISBN: 9781339564593Subjects--Topical Terms:

516296
Physics.

Quantum information processing with electronic and nuclear spins in semiconductors.
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100 1 $a Klimov, Paul Victor. $3 3192668
245 1 0 $a Quantum information processing with electronic and nuclear spins in semiconductors.
300 $a 203 p.
500 $a Source: Dissertation Abstracts International, Volume: 77-08(E), Section: B.
500 $a Adviser: David D. Awschalom.
502 $a Thesis (Ph.D.)--The University of Chicago, 2016.
520 $a Traditional electronic and communication devices operate by processing binary information encoded as bits. Such digital devices have led to the most advanced technologies that we encounter in our everyday lives and they influence virtually every aspect of our society. Nonetheless, there exists a much richer way to encode and process information. By encoding information in quantum mechanical states as qubits, phenomena such as coherence and entanglement can be harnessed to execute tasks that are intractable to digital devices. Under this paradigm, it should be possible to realize quantum computers, quantum communication networks and quantum sensors that outperform their classical counterparts.
520 $a The electronic spin states of color-center defects in the semiconductor silicon carbide have recently emerged as promising qubit candidates. They have long-lived quantum coherence up to room temperature, they can be controlled with mature magnetic resonance techniques, and they have a built-in optical interface operating near the telecommunication bands. In this thesis I will present two of our contributions to this field. The first is the electric-field control of electron spin qubits. This development lays foundation for quantum electronics that operate via electrical gating, much like traditional electronics. The second is the universal control and entanglement of electron and nuclear spin qubits in an ensemble under ambient conditions. This development lays foundation for quantum devices that have a built-in redundancy and can operate in real-world conditions. Both developments represent important steps towards practical quantum devices in an electronic grade material.
590 $a School code: 0330.
650 4 $a Physics. $3 516296
650 4 $a Quantum physics. $3 726746
650 4 $a Condensed matter physics. $3 3173567
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710 2 $a The University of Chicago. $b Molecular Engineering. $3 3192669
773 0 $t Dissertation Abstracts International $g 77-08B(E).
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791 $a Ph.D.
792 $a 2016
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10052859