Structural, Optical and Spectral Behaviour of InAs-based Quantum Dot Heterostructures

Structural, Optical and Spectral Behaviour of InAs-based Quantum Dot Heterostructures PDF Author: Saumya Sengupta
Publisher: Springer
ISBN: 9811057028
Category : Technology & Engineering
Languages : en
Pages : 77

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Book Description
This book explores the effects of growth pause or ripening time on the properties of quantum dots(QDs). It covers the effects of post-growth rapid thermal annealing (RTA) treatment on properties of single layer QDs. The effects of post-growth rapid thermal annealing (RTA) treatment on properties of single layer QDs are discussed. The book offers insight into InAs/GaAs bilayer QD heterostructures with very thin spacer layers and discusses minimum spacer thickness required to grow electronically coupled bilayer QD heterostructures. These techniques make bilayer QD heterostructures a better choice over the single layer and uncoupled multilayer QD heterostructure. Finally, the book discusses sub-monolayer (SML) growth technique to grow QDs. This recent technique has been proven to improve the device performance significantly. The contents of this monograph will prove useful to researchers and professionals alike.

Structural, Optical and Spectral Behaviour of InAs-based Quantum Dot Heterostructures

Structural, Optical and Spectral Behaviour of InAs-based Quantum Dot Heterostructures PDF Author: Saumya Sengupta
Publisher: Springer
ISBN: 9811057028
Category : Technology & Engineering
Languages : en
Pages : 77

Get Book Here

Book Description
This book explores the effects of growth pause or ripening time on the properties of quantum dots(QDs). It covers the effects of post-growth rapid thermal annealing (RTA) treatment on properties of single layer QDs. The effects of post-growth rapid thermal annealing (RTA) treatment on properties of single layer QDs are discussed. The book offers insight into InAs/GaAs bilayer QD heterostructures with very thin spacer layers and discusses minimum spacer thickness required to grow electronically coupled bilayer QD heterostructures. These techniques make bilayer QD heterostructures a better choice over the single layer and uncoupled multilayer QD heterostructure. Finally, the book discusses sub-monolayer (SML) growth technique to grow QDs. This recent technique has been proven to improve the device performance significantly. The contents of this monograph will prove useful to researchers and professionals alike.

Advances in Smart Medical, IoT & Artificial Intelligence

Advances in Smart Medical, IoT & Artificial Intelligence PDF Author: Mohammed Serrhini
Publisher: Springer Nature
ISBN: 3031668545
Category :
Languages : en
Pages : 206

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Book Description


Optical, Electronic and Special Materials

Optical, Electronic and Special Materials PDF Author: Juraj Marek
Publisher: Trans Tech Publications Ltd
ISBN: 3036413316
Category : Science
Languages : en
Pages : 131

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Book Description
Special topic volume with invited peer-reviewed papers only

2nd International Conference on Semiconductor Materials and Technology (ICoSeMT 2021)

2nd International Conference on Semiconductor Materials and Technology (ICoSeMT 2021) PDF Author: Hock Jin Quah
Publisher: Trans Tech Publications Ltd
ISBN: 3036410066
Category : Science
Languages : en
Pages : 245

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Book Description
Selected peer-reviewed extended articles based on abstracts presented at the 2nd International Conference on Semiconductor Materials and Technology (ICoSeMT 2021) Aggregated Book

Colloidal Quantum Dot Optoelectronics and Photovoltaics

Colloidal Quantum Dot Optoelectronics and Photovoltaics PDF Author: Gerasimos Konstantatos
Publisher: Cambridge University Press
ISBN: 0521198267
Category : Science
Languages : en
Pages : 329

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Book Description
Captures the most up-to-date research in the field, written in an accessible style by the world's leading experts.

Chemical Abstracts

Chemical Abstracts PDF Author:
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 2540

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Book Description


Electrical & Electronics Abstracts

Electrical & Electronics Abstracts PDF Author:
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 2304

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Book Description


Quantum Dot Molecules

Quantum Dot Molecules PDF Author: Jiang Wu
Publisher: Springer Science & Business Media
ISBN: 1461481309
Category : Technology & Engineering
Languages : en
Pages : 383

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Book Description
A quantum dot molecule (QDM) is composed of two or more closely spaced quantum dots or “artificial atoms.” In recent years, QDMs have received much attention as an emerging new artificial quantum system. The interesting and unique coupling and energy transfer processes between the “artificial atoms” could substantially extend the range of possible applications of quantum nanostructures. This book reviews recent advances in the exciting and rapidly growing field of QDMs via contributions from some of the most prominent researchers in this scientific community. The book explores many interesting topics such as the epitaxial growth of QDMs, spectroscopic characterization, and QDM transistors, and bridges between the fundamental physics of novel materials and device applications for future information technology. Both theoretical and experimental approaches are considered. Quantum Dot Molecules can be recommended for electrical engineering and materials science department courses on the science and design of advanced and future electronic and optoelectronic devices.

International Aerospace Abstracts

International Aerospace Abstracts PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 974

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Book Description


High Magnetic Fields in Semiconductor Physics III

High Magnetic Fields in Semiconductor Physics III PDF Author: Gottfried Landwehr
Publisher: Springer Science & Business Media
ISBN: 3642844081
Category : Technology & Engineering
Languages : en
Pages : 699

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Book Description
High magnetic fields have, for a long time, been an important tool in the investigation of the electronic structure of semiconductors. In recent yearsstudies of heterostructures and superlattices have predominated, and this emphasis is reflected in these proceedings. The contributions concentrate on experiments using transport and optical methods, but recent theoretical developments are also covered. Special attention is paid to the quantum Hall effect, including the problem of edge currents, the influence of contacts, and Wigner condensation in the fractional quantum Hall effect regime. The 27 invited contributions by renowned expertsprovide an excellent survey of the field that is complemented by numerous contributed papers.