(全英文)半導體納米材料在太赫茲電場中的特性瀋韜 pdf epub mobi txt 電子書 下載 2025

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瀋韜 著

圖書標籤:

• Semiconductor Nanomaterials
• Terahertz
• Terahertz Spectroscopy
• Nanomaterials
• Semiconductors
• Optoelectronics
• Material Science
• Physics
• Nanotechnology
• THz Technology

店鋪： 炫麗之舞圖書專營店

齣版社： 冶金工業齣版社

ISBN：9787502461614

商品編碼：29867572550

包裝：平裝

齣版時間：2014-03-01

基本信息

書名：(全英文)半導體納米材料在太赫茲電場中的特性瀋韜

定價：36.00元

作者：瀋韜

齣版社：冶金工業齣版社

齣版日期：2014-03-01

ISBN：9787502461614

字數：

頁碼：

版次：1

裝幀：平裝

開本：16開

商品重量：0.4kg

編輯推薦

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內容提要

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本書係統詳盡地介紹瞭半導體基礎納米結構在太赫茲電場中的響應特性、空間載流子受激運動機理、解析及快速分析的方法。涵蓋瞭半導體基礎理論，載流子輸運方程分析、有限元數值方法解析、等效電路分析方法等內容。《半導體納米材料在太赫茲電場中的特性(英文版)》由瀋韜編著。

目錄

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1　Introduction
　References
2　Theoretical Framework
　2.1　Electromagic Field Theory
　2.2　Brief Review on Related Semiconductor Physics
　　2.2.1　Energy band theory
　　2.2.2　Carrier concentration at thermal equilibrium
　2.3　Charge Transport in Semiconductor
　References
3　Semiconductor Nanostructure in the Static Electric Field　
　3.1　Semiconductor Nanoplate in the Static Field
　3.2　Semiconductor Nanoparticle in the Static Field
4　Response of Elementary Semiconductor Nanostructures in Quasi-Static Electric Field
　4.1　Carrier Dynamics
　4.2　Semiconductor Nanoplate in the Quasi-Static Field
　4.3　Semiconductor Nanoparticle in the Quasi-Static Field
　References
5　Full Wave Analysis
　5.1　Full Wave Analysis of a Semiconductor Nanoparticle
　5.2　Response of Semiconductor Nanoparticle with High Doping Level in Dynamic Field
6　Equivalent Circuit Representation for Conductive Nanostructure
　6.1　Basic Concepts of Equivalent Circuit
　6.2　Equivalent Circuit Representation for the Semiconductor Nanoplate
　6.3　Equivalent Circuit Representation for the Semiconductor Nanoparticle
　6.4　Equivalent Circuit Representation for the Metal Nanoparticle
　References
7　Conclusion
　7.1　Summary
　7.2　Suggestions for Future Work
Appendix A
Appendix B

作者介紹

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文摘

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序言

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Certainly, here's a comprehensive book description, approximately 1500 words, for a hypothetical book titled "Semiconductor Nanomaterials in Terahertz Fields: Properties and Applications," by Shen Tao. This description focuses on the book's content without revealing any specifics about the author or the writing process. --- Semiconductor Nanomaterials in Terahertz Fields: Properties and Applications This seminal work delves into the intricate and rapidly evolving field of semiconductor nanomaterials when subjected to terahertz (THz) electromagnetic fields. The terahertz gap, spanning frequencies from 0.1 THz to 10 THz, represents a unique spectral region with profound implications for scientific research and technological innovation. For decades, understanding and harnessing the behavior of materials within this frequency range has been a significant challenge. This book addresses this challenge by providing a comprehensive and in-depth exploration of how the nanoscale architecture of semiconductors fundamentally alters their interaction with THz radiation, leading to novel phenomena and unlocking unprecedented application potential. The book is meticulously structured to guide the reader from fundamental principles to cutting-edge advancements. It begins with a foundational review of the electromagnetic spectrum, with a particular emphasis on the characteristics of the terahertz frequency range. This section will clarify the unique properties of THz waves, including their non-ionizing nature, their ability to penetrate many dielectric materials, and their strong interaction with molecular vibrations and lattice resonances. Following this, the book establishes a strong theoretical framework for understanding semiconductor physics at the nanoscale. It will revisit key concepts such as band structure, carrier dynamics, and quantum confinement effects in semiconductor nanostructures, explaining how these principles become even more critical when considering THz interactions. A substantial portion of the book is dedicated to exploring the diverse landscape of semiconductor nanomaterials relevant to THz applications. This includes a detailed examination of quantum dots, quantum wells, nanowires, and nanoparticles. For each material type, the book will discuss their unique synthesis methods, their characteristic physical and electronic properties, and importantly, how these properties are modulated by quantum mechanical effects inherent to their nanometer dimensions. The interplay between material dimensionality, composition, and surface properties will be critically analyzed in the context of their THz response. For instance, the impact of size quantization on the energy levels and optical transitions in semiconductor quantum dots will be elucidated, explaining how these transitions can be tuned to resonate with specific THz frequencies. Similarly, the unique electronic transport properties of semiconductor nanowires, influenced by surface scattering and carrier confinement, will be discussed in relation to their THz absorption and emission characteristics. The core of the book lies in its detailed exposition of the physical mechanisms governing the interaction between semiconductor nanomaterials and THz fields. This section will go beyond classical electromagnetic theory to incorporate quantum mechanical models that accurately describe phenomena such as THz absorption, emission, scattering, and field-induced modulation of carrier populations. Specific topics covered will include intraband and interband transitions in nanomaterials, plasmonic resonances in metallic or heavily doped semiconductor nanostructures, and the role of phonon-polaritons in dictating THz propagation and absorption. The book will meticulously detail how phenomena like the optical-phonon resonance in polar semiconductors, or the free-carrier absorption in doped semiconductors, are significantly modified by quantum confinement and surface effects at the nanoscale. The influence of external stimuli such as electric fields, magnetic fields, and temperature on these THz interactions will also be thoroughly investigated, providing a holistic understanding of the material's behavior. Furthermore, the book will present a comprehensive review of advanced characterization techniques specifically tailored for probing the THz properties of semiconductor nanomaterials. This includes discussions on THz time-domain spectroscopy (THz-TDS), Fourier-transform THz spectroscopy (FTHTRS), and THz imaging techniques. The underlying principles of these techniques will be explained, along with their capabilities in revealing information about carrier mobility, dielectric properties, phonon modes, and plasmonic behavior at the nanoscale. Crucially, the book will highlight how these techniques are employed to correlate measured THz responses with specific structural and electronic characteristics of the nanomaterials, enabling researchers to design and optimize materials for desired THz functionalities. The interpretation of complex spectral data and the extraction of meaningful physical parameters will be a key focus. A significant emphasis is placed on the diverse and burgeoning applications of semiconductor nanomaterials in the THz domain. This section will showcase how the unique properties discussed earlier translate into practical technological solutions. Applications explored will include: Terahertz Sensing and Imaging: The development of highly sensitive THz detectors and imagers for security screening, non-destructive testing, and medical diagnostics. The book will detail how semiconductor nanomaterials, with their tunable absorption and emission properties, can form the basis of next-generation THz sensors capable of operating at room temperature. Terahertz Communication: Investigating the potential of semiconductor nanomaterials in THz transceivers and components for high-bandwidth wireless communication systems. This includes exploring novel light-matter interactions that can facilitate efficient THz signal generation and modulation. Terahertz Spectroscopy and Metamaterials: The design and fabrication of semiconductor-based THz metamaterials and plasmonic structures for manipulating THz waves. This section will discuss how engineered nanostructures can exhibit extraordinary optical properties, such as negative refractive indices or perfect absorption, leading to novel functionalities in THz filtering, guiding, and sensing. Terahertz Optoelectronics and Photonics: The integration of semiconductor nanomaterials into THz optoelectronic devices, such as modulators, switches, and emitters. The book will examine how quantum confinement and carrier dynamics in nanomaterials can be exploited to achieve ultrafast and efficient THz signal processing. Terahertz Medical Applications: Exploring the use of THz technology enabled by semiconductor nanomaterials in biomedical applications, including non-invasive disease detection, drug delivery, and tissue characterization. The book will highlight the advantages of THz radiation's non-ionizing nature and its sensitivity to subtle changes in tissue composition. Throughout the book, the author will critically assess the current state-of-the-art, identifying key challenges and outlining promising future research directions. This forward-looking perspective will cover topics such as the development of novel nanomaterial synthesis techniques for improved control over size, shape, and composition, the advancement of theoretical models for more accurate prediction of THz properties, and the integration of semiconductor nanomaterials into complex THz systems. The book will also discuss the potential for scaling up the fabrication of these nanomaterials for industrial applications and the ongoing efforts to reduce the cost and complexity of THz technologies. This book is an indispensable resource for researchers, graduate students, and engineers working in the fields of condensed matter physics, materials science, electrical engineering, and applied optics. It provides a comprehensive understanding of the fundamental principles governing the interaction of semiconductor nanomaterials with terahertz fields, while also offering a detailed overview of their exciting and rapidly expanding application landscape. By bridging the gap between fundamental science and practical technology, this work aims to accelerate innovation and pave the way for transformative advancements in terahertz science and its applications. ---

評分☆☆☆☆☆

《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》——這個書名本身就散發著一種嚴謹而充滿探索精神的學術氣息。我對“半導體納米材料”一直有著濃厚的興趣，特彆是那些展現齣獨特量子效應的材料，如量子點、納米綫、二維材料等。它們的尺寸效應賦予瞭材料在電子和光學性質上的巨大可調性，為新一代的功能器件提供瞭基礎。而“太赫茲電場”的引入，則將研究的維度推嚮瞭一個更為精細和前沿的領域。太赫茲波，介於微波和紅外之間，具有獨特的能量和穿透性，能夠探測許多宏觀手段難以觸及的材料特性。我非常好奇，這本書將如何深入闡述半導體納米材料在強太赫茲電場作用下的行為。例如，是否會詳細介紹載流子的激發電離、能量弛豫過程？是否會揭示與太赫茲場耦閤産生的新的光學現象，如非綫性效應、激子極化等？這些都將是理解和利用半導體納米材料在太赫茲波段實現新型應用的關鍵。

評分☆☆☆☆☆

我對《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》這本書的期待，源於我對材料科學和電磁學交叉領域的濃厚興趣。半導體納米材料，因其獨特的量子尺寸效應和高比錶麵積，在光電轉換、傳感、催化等眾多領域展現齣非凡的潛力。而太赫茲頻段，作為電磁頻譜中一個尚未被充分開發的區域，其獨特的性質使其在信息傳輸、生物醫學成像、安全檢測等方麵備受矚目。將這兩者結閤，無疑是一個極具挑戰性但也充滿機遇的研究方嚮。我猜測，這本書將深入剖析不同類型的半導體納米材料，如量子點、納米綫、二維材料等，在強太赫茲電場作用下可能發生的物理現象。這可能包括載流子的動力學行為、能帶結構的變化、激子態的演化、以及與太赫茲場産生的各種耦閤效應。我尤其對材料的非綫性響應以及可能齣現的新的光學現象充滿好奇，這些都可能為開發高性能的太赫茲器件提供理論基礎和技術指導。

評分☆☆☆☆☆

讀到《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》這個書名，我腦海中立刻浮現齣一幅精密的科學圖景。半導體納米材料，本身就充滿瞭奇妙的量子效應，比如量子 confinement effect 帶來的能帶結構調控，以及巨大的錶麵積帶來的活性增強。而“太赫茲電場”則將這種研究推嚮瞭一個更加獨特的電磁波譜區域。太赫茲波，其能量介於微波和紅外之間，可以激發材料中的低能激子，或者與材料的晶格振動産生共振。我非常好奇，當這兩種獨特的物理實體相結閤時，會産生怎樣令人興奮的結果。這本書是否會詳細闡述，不同形貌（如量子點、納米綫、納米片）的半導體納米材料，在太赫茲電場作用下，其光電轉換效率、載流子動力學、以及錶麵等離激元共振等特性，會發生怎樣顯著的變化？我期待從中瞭解，如何通過調控材料的尺寸、組分、晶體結構，以及錶麵修飾，來優化其在太赫茲場下的響應，從而為太赫茲成像、通信、傳感等應用提供新的解決方案。

評分☆☆☆☆☆

這本書的書名《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》給我的第一印象是，它必定是一本聚焦於研究前沿的學術專著。我對“半導體納米材料”的關注已經持續瞭相當一段時間，特彆是那些具有獨特量子尺寸效應的材料，比如量子點、納米綫、二維半導體等。這些材料在電子學、光電子學、催化等領域展現齣瞭巨大的應用潛力。而“太赫茲電場”的加入，更是將研究的視角推嚮瞭一個更加精細和獨特的層麵。太赫茲波具有獨特的穿透性和信息攜帶能力，在通信、成像、傳感等領域有著廣闊的應用前景。將半導體納米材料置於太赫茲電場中研究其性質，無疑是為瞭探索如何利用這些納米材料來優化或實現新的太赫茲應用。我期待書中能夠深入探討諸如載流子動力學、能帶結構變化、激子行為、錶麵等離激元共振等在太赫茲場作用下的響應機製。這些都是理解材料在這一特殊頻段下行為的關鍵。

評分☆☆☆☆☆

這本《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》的封麵設計就足夠吸引我瞭。深邃的藍色背景，點綴著抽象的光斑和綫條，隱約勾勒齣納米結構的復雜性，同時也暗示著太赫茲電場那種無形的、穿透性的力量。書名本身就有一種科技的冷峻感，但“Properties”這個詞又帶著一絲探索的溫度。我一直對半導體材料在極端條件下的行為很感興趣，而納米尺度和太赫茲頻段的結閤，在我看來，幾乎觸及瞭物理學的前沿。從書名來看，我預感到這本書會深入探討那些超越經典理論的量子效應和集體行為，或許會涉及到一些非常規的實驗技術和理論建模。我特彆好奇作者將如何平衡理論的嚴謹性和實驗數據的呈現，因為這兩個方麵往往是這類前沿研究中最具挑戰性的部分。我曾接觸過一些關於納米電子學和太赫茲光譜學的文獻，但將兩者如此緊密地聯係起來的書籍並不常見。這讓我對接下來的閱讀充滿瞭期待，希望能從中獲得一些全新的視角和深刻的理解，或許還能激發我自己在相關領域的一些初步想法。

評分☆☆☆☆☆

從《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》這個書名，我立刻感受到瞭一種對基礎物理現象的深入探索精神。半導體納米材料，由於尺寸效應，展現齣與塊體材料截然不同的電子和光學性質，這使得它們在光電器件、量子計算、生物傳感等領域備受青睞。而“太赫茲電場”的加入，則將研究推嚮瞭一個更精細的尺度。太赫茲波段的能量特性，使其能夠有效激發材料中的低能級躍遷，探測材料的振動模式，以及研究載流子的動態行為。我猜測，這本書將不僅僅是簡單地列舉一些性質，而是會深入挖掘半導體納米材料在太赫茲電場下的微觀作用機製。例如，在不同的太赫茲場強度和頻率下，材料的吸收譜、透射譜、反射譜會發生怎樣的變化？載流子的産生和湮滅速率是否會受到太赫茲場的顯著影響？是否存在一些非綫性的效應，使得材料在太赫茲場下展現齣前所未有的響應？這些問題都深深吸引著我，我期望這本書能夠提供詳實的理論分析和實驗證據，來解答這些科學謎團。

評分☆☆☆☆☆

我對這本書的預期，很大程度上來自於“太赫茲電場”這個關鍵詞。太赫茲波，介於微波和紅外綫之間，擁有獨特的穿透能力和對許多物質的特異性響應，這使得它在成像、通信、安全檢查以及生物醫學等領域展現齣巨大的潛力。而當我們將目光聚焦在“半導體納米材料”上時，其本身的量子尺寸效應和高錶麵積特性，又會與太赫茲電場産生怎樣奇妙的相互作用，這是我一直以來非常好奇的問題。這本書的題目暗示著它將不僅僅是羅列一些已知的性質，而是會深入剖析這些納米材料在太赫茲電場驅動下的具體錶現，例如載流子的動力學、激子行為、錶麵等離激元共振、以及可能的非綫性光學效應等等。我設想，作者很可能會通過詳細的理論推導，結閤精密的實驗測量，來揭示這些納米材料在太赫茲波作用下，其電學、光學、甚至熱學性質發生的深刻變化。能否通過調控納米材料的尺寸、形貌、組分，甚至錶麵修飾，來精確地控製其對太赫茲場的響應，從而實現某種特定的功能，是我非常期待在這本書中能夠找到答案的關鍵點。

評分☆☆☆☆☆

“半導體納米材料”這個詞語本身就足夠引人遐想。從宏觀到微觀，材料的性質會發生翻天覆地的變化，而當尺寸進入納米尺度時，量子效應開始顯現，材料的電子結構、光學性質、錶麵化學特性等都會發生根本性的改變。我曾閱讀過一些關於量子點、納米綫、二維材料（如石墨烯、過渡金屬硫化物）等半導體納米材料的綜述，它們展現齣的獨特性能，例如量子限製效應、錶麵等離激元共振、以及高效的光電轉換能力，無不令人驚嘆。而這本書將目光投嚮瞭這些納米材料在“太赫茲電場”中的錶現，這無疑為我們打開瞭一個新的研究維度。太赫茲波段的電磁場，其能量介於微波和紅外之間，可以激發材料中的低能級電子躍遷，或者與材料中的集體振動模式發生耦閤。我猜測，這本書將詳細闡述半導體納米材料在太赫茲電場作用下，其載流子的産生、輸運、湮滅等過程會發生怎樣的變化。是會産生更快的響應速度？更強的吸收？還是會展現齣前所未有的非綫性光學效應？這些都是讓我感到非常興奮和好奇的問題。

評分☆☆☆☆☆

這本書的名字《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》立刻勾起瞭我對材料科學前沿研究的濃厚興趣。半導體納米材料，顧名思義，是指尺寸在納米級彆的半導體材料，它們由於量子尺寸效應，錶現齣與塊體材料截然不同的電子和光學性質，這使得它們在光電子學、催化、生物醫學等領域有著廣闊的應用前景。而“太赫茲電場”的加入，則將研究的焦點引嚮瞭一個非常規但極具潛力的電磁波譜區域。太赫茲波，作為介於微波和紅外之間的電磁波，具有獨特的穿透性，能夠探測許多傳統方法難以研究的物質特性。我猜想，這本書將深入探討半導體納米材料在太赫茲電場激勵下，其載流子的産生、輸運、復閤等過程會發生怎樣的變化。是否會展現齣獨特的非綫性光學效應？是否能夠通過調控納米材料的結構和尺寸，來精確地控製其對太赫茲場的響應，從而實現特定的太赫茲應用？這些問題都讓我對接下來的閱讀充滿期待。

評分☆☆☆☆☆

這本書的書名《Semiconductor Nanomaterials in Terahertz Fields: Properties by Shen Tao》直接點明瞭核心的研究內容，讓我立刻聯想到瞭一係列充滿挑戰和機遇的科學問題。半導體納米材料，因其獨特的量子尺寸效應，在電子和光學性能上與宏觀材料有著顯著差異，這使得它們在下一代電子器件、光電器件、甚至生物傳感器領域擁有巨大的應用潛力。而“太赫茲電場”的引入，則將研究的焦點進一步推嚮瞭一個非常規但充滿前景的領域。太赫茲波，作為一種介於微波和紅外輻射之間的電磁波，具有優異的穿透性，能夠探測許多傳統光學手段難以觸及的物質特性。我非常好奇，當這些具有特殊電子結構的半導體納米材料遇到具有獨特能量特性的太赫茲電場時，將會發生怎樣令人矚目的物理現象。這本書是否會深入探討載流子的産生、復閤、以及輸運機製在太赫茲場驅動下的變化？是否會揭示新的激子行為、錶麵等離激元共振、或是非綫性光學效應？這些都是我非常期待在這本書中能夠找到答案的問題，因為它們直接關係到太赫茲技術與納米材料的深度融閤，以及未來可能催生的顛覆性應用。