CE ÎNSEAMNĂ SEMICONDUCTOR ÎN ENGLEZĂ?
Semiconductor
Un semiconductor este un material de cristal pur care are conductivitate electrică între un conductor, cum ar fi cuprul și cel al unui izolator cum ar fi sticla. Semiconductorii sunt fundamentul pentru electronica moderna, incluzand tranzistoare, celule solare, diode emise de lumina, puncte cuantice si circuite integrate digitale si analogice. Înțelegerea modernă a proprietăților unui semiconductor se bazează pe fizica cuantică pentru a explica mișcarea electronilor și a găurilor din interiorul unei rețele. O cunoaștere sporită a materialelor semiconductoare și a proceselor sofisticate de fabricare a făcut posibilă creșterea complexității și a vitezei dispozitivelor integrate de semiconductori, un efect cunoscut sub numele de Legea lui Moore. Conductivitatea electrică a unui material semiconductor crește cu creșterea temperaturii, comportament care este opus celui al unui conductor metalic. Dispozitivele semiconductoare pot afișa o serie de proprietăți utile, cum ar fi trecerea curentului mai ușor într-o direcție decât cealaltă, care prezintă rezistență variabilă și sensibilitate la lumină sau căldură.
Definiția semiconductor în dicționarul Engleză
Definiția semiconductorului în dicționar este o substanță, cum ar fi germaniu sau siliciu, care are o conductivitate electrică care crește cu temperatura și care este intermediară între cea a unui metal și a unui izolator. Comportamentul poate fi expus de substanța pură sau ca rezultat de impurități. O altă definiție a semiconductorului este un dispozitiv, cum ar fi un tranzistor sau un circuit integrat, care depinde de proprietățile unei astfel de substanțe.
CITATE ÎN ENGLEZĂ CU «SEMICONDUCTOR»
Citate renumite și propoziții cu cuvântul
semiconductor.
They were the largest semiconductor maker in the world up until about 1980. I'm not sure that that can be re-gained again, but their progress in the last few years has been very impressive.
My project was radiation damage of Si and Ge by energetic electrons, critical for the use of the recently developed semiconductor devices for applications in outer space.
It was at Bell Labs that I first made direct contact with real semiconductor experts and thus began to fully understand what amazing materials they were and what they could do.
Manufacturing takes place in very large facilities. If you want to build a computer chip, you need a giant semiconductor fabrication facility. But nature can grow complex molecular machines using nothing more than a plant.
Well, I think first of all, probably the most fundamental thing is that we are a mixed-signal analog semiconductor company, which, along with some of the other well-known names in the industry, enjoys very good economics.
We have been a fabless semiconductor company for a number of years now.
The next major explosion is going to be when genetics and computers come together. I'm talking about an organic computer - about biological substances that can function like a semiconductor.
For me, the ability to use semiconductor sequencing to provide a medical diagnosis in just a few hours that once took days is a crucial step in saving the lives of patients. This is particularly significant for the treatment of sepsis, where every minute matters.
CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «SEMICONDUCTOR»
Descoperă întrebuințarea
semiconductor în următoarea selecție bibliografică. Cărți în legătură cu
semiconductor și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Physics of
Semiconductor Devices
As a prerequisite, this text requires mathematics through differential equations and modern physics where students are introduced to quantum mechanics.
J.-P. Colinge, C.A. Colinge,
2002
The updated and enlarged new edition of this book provides an introduction to and an overview of semiconductor optics from the IR through the visible to the UV. It includes coverage of linear and nonlinear optical properties, dynamics, ...
Claus F. Klingshirn,
2012
3
Semiconductor Material and Device Characterization
This Third Edition updates a landmark text with the latest findings The Third Edition of the internationally lauded Semiconductor Material and Device Characterization brings the text fully up-to-date with the latest developments in the ...
4
Semiconductor-Laser Fundamentals: Physics of the Gain Materials
A wealth of examples for many different material combinations bestow the book with quantitative and predictive value for a wide variety of applications. This book presents an in-depth discussion of the semiconductor-laser gain medium.
Weng W. Chow, Stephan W. Koch,
1999
5
Fundamentals of
Semiconductor Manufacturing and Process Control
Next, the text sets forth some fundamentals of statistics and yield modeling, which set the foundation for a detailed discussion of how statistical process control is used to analyze quality and improve yields.
Gary S. May, Costas J. Spanos,
2006
6
Distributed Feedback
Semiconductor Lasers
These semiconductor diode-based devices are now essential components in a broad range of advanced optical systems. This text covers the materials, operation and design strategies of DFB lasers.
John E. Carroll, James Whiteaway, Dick Plumb,
1998
7
Semiconductor Materials
Engineers who design and improve semiconductor devices, researchers in physics and chemistry, and students of materials science and electronics will find this a valuable guide.
8
Quantum
Semiconductor Structures: Fundamentals and Applications
Having already been praised by reviewers for its excellent coverage, this material is now available in an updated and expanded "student edition." This work promises to become a standard reference in the field.
Claude Weisbuch, Borge Vinter,
1991
9
Semiconductor Physics: An Introduction
Selected problems help readers to consolidate their knowledge and invite teachers to use this text for graduate courses on semiconductor physics, solid state physics, and physical electronics.
10
Semiconductor Nanocrystal Quantum Dots: Synthesis, Assembly, ...
This is the first book to specifically focus on semiconductor nanocrystals and address their synthesis and assembly, optical properties and spectroscopy, and potential areas of nanocrystal-based devices including applications in biology and ...
ȘTIRI NOI CARE INCLUD TERMENUL «SEMICONDUCTOR»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
semiconductor în contextul următoarelor știri.
IBM Bids Semiconductor Business a Fond Farewell
It was October of last year when IBM (NYSE: IBM) announced it had reached an agreement to divest its commercial semiconductor technology business to ... «Investopedia, Iul 15»
Cypress Semiconductor boosts bid for chipmaker Integrated Silicon …
NEW YORK – Cypress Semiconductor has fattened its takeover offer for the chipmaker Integrated Silicon Solution Inc., coming over the top of a bid from China's ... «Fox Business, Iun 15»
Cypress Semiconductor (CY) Stock Falls After Missing Integrated …
NEW YORK (TheStreet) -- Shares of Cypress Semiconductor (CY - Get Report) were falling 4.9% to $12.73 Monday after the company failed to reach a merger ... «TheStreet.com, Iun 15»
Researchers Create Semiconductor Chip From Wood
The new semiconductor chip is wood-substrate with the silicon substrate parts replaced with an environmentally friendly cellulose nanofibril (CNF), a flexible, ... «Forbes, Mai 15»
Behind the Wave of Semiconductor Deals: Margin Pressures
The stock market lately has penalized semiconductor companies that don't show they can improve profit margins, a tough task in a mature industry subject to ... «Wall Street Journal, Mai 15»
Massive chip consolidation wave is changing semiconductor industry
A wave of mergers and acquisitions is reshaping Silicon Valley's semiconductor industry as companies join forces to shoulder the soaring technology costs ... «San Jose Mercury News, Mai 15»
Samsung is spending $14 billion to build a 'Samsung …
The profits of Samsung's smartphones may have been wavering lately, but the company apparently thinks its semiconductor business can't be beat. The South ... «The Verge, Mai 15»
Shares sink after US DoJ scuppers $30bn semiconductor merger
The number of players in semiconductor equipment, one of the world's most technologically demanding industries, has been falling as research and ... «Financial Times, Apr 15»
Semiconductor Startups Face the Flip Side of Moore's Law
But the force that sparked so much innovation lately has thrown cold water on semiconductor startups. In 2004, venture capitalists helped 62 chip startups get off ... «Wall Street Journal, Apr 15»
3 Semiconductor Stocks to Watch After Intel-Altera Deal
Consolidation touched a three-year peak in 2014 for the semiconductor sector. ... The stage is set for further consolidation in the semiconductor industry. «Zacks.com, Mar 15»