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Design of surface depleted quantum dots.

Koblick, Yeshaya A.

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Design of surface depleted quantum dots.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Design of surface depleted quantum dots./
Author:	Koblick, Yeshaya A.
Description:	70 p.
Notes:	Source: Masters Abstracts International, Volume: 53-01.
Contained By:	Masters Abstracts International53-01(E).
Subject:	Condensed matter physics. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1557040
ISBN:	9781303938061

Design of surface depleted quantum dots.
Koblick, Yeshaya A.

Design of surface depleted quantum dots. - 70 p.

Source: Masters Abstracts International, Volume: 53-01.

Thesis (M.A.)--University of Massachusetts Boston, 2014.

This item is not available from ProQuest Dissertations & Theses.

Quantum dots that can be used as building blocks for on-chip integrated quantum optic circuits have unique requirements that have not been fulfilled by current, state-of-the-art quantum dot fabrication methods. In this thesis, a new class of quantum dots is designed that utilizes a novel combination of Fermi level surface pinning, a highly doped epi-layer cap and a buried inter-sub-band transition to address these critical deficiencies. These designed structures are simulated and the resulting quantum dot properties are obtained. Doped cap dimension, epi-layer thicknesses, dopant concentrations and heterostructure band offsets are varied to find the optimal quantum dot design. These new quantum dots overcome the drawbacks of current quantum dot fabrication methodologies as they are able to be deterministically placed and of a precisely known confining potential. These dots have the potential to find use as a component in large scale integrated quantum optic architecture.

ISBN: 9781303938061Subjects--Topical Terms:

3173567
Condensed matter physics.

Design of surface depleted quantum dots.
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020 $a 9781303938061
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100 1 $a Koblick, Yeshaya A. $3 3179280
245 1 0 $a Design of surface depleted quantum dots.
300 $a 70 p.
500 $a Source: Masters Abstracts International, Volume: 53-01.
500 $a Adviser: Walter Buchwald.
502 $a Thesis (M.A.)--University of Massachusetts Boston, 2014.
506 $a This item is not available from ProQuest Dissertations & Theses.
520 $a Quantum dots that can be used as building blocks for on-chip integrated quantum optic circuits have unique requirements that have not been fulfilled by current, state-of-the-art quantum dot fabrication methods. In this thesis, a new class of quantum dots is designed that utilizes a novel combination of Fermi level surface pinning, a highly doped epi-layer cap and a buried inter-sub-band transition to address these critical deficiencies. These designed structures are simulated and the resulting quantum dot properties are obtained. Doped cap dimension, epi-layer thicknesses, dopant concentrations and heterostructure band offsets are varied to find the optimal quantum dot design. These new quantum dots overcome the drawbacks of current quantum dot fabrication methodologies as they are able to be deterministically placed and of a precisely known confining potential. These dots have the potential to find use as a component in large scale integrated quantum optic architecture.
590 $a School code: 1074.
650 4 $a Condensed matter physics. $3 3173567
650 4 $a Quantum physics. $3 726746
650 4 $a Nanotechnology. $3 526235
690 $a 0611
690 $a 0599
690 $a 0652
710 2 $a University of Massachusetts Boston. $b Applied Physics (MS). $3 3179281
773 0 $t Masters Abstracts International $g 53-01(E).
790 $a 1074
791 $a M.A.
792 $a 2014
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1557040