Results 11 to 20 of about 366,688 (312)

Semiconductor spintronics [PDF]

open access: yesActa Physica Slovaca. Reviews and Tutorials, 2007
Semiconductor spintronicsSpintronics refers commonly to phenomena in which the spin of electrons in a solid state environment plays the determining role. In a more narrow sense spintronics is an emerging research field of electronics: spintronics devices are based on a spin control of electronics, or on an electrical and optical control of spin or ...
Fabian, J.   +4 more
openaire   +2 more sources

Multiobjective scheduling for semiconductor manufacturing plants [PDF]

open access: yes, 2010
Scheduling of semiconductor wafer manufacturing system is identified as a complex problem, involving multiple and conflicting objectives (minimization of facility average utilization, minimization of waiting time and storage, for instance) to ...
Azzaro-Pantel, Catherine   +3 more
core   +1 more source

COMPUTER SIMULATION OF METAL-SEMICONDUCTOR AND SEMICONDUCTOR-SEMICONDUCTOR INTERFACES

open access: yesLe Journal de Physique Colloques, 1990
A Si-Ge interatomic potential was used to calculate the energy difference between strained and unstrained Ge layers on Si(001) substrates as a function of the number of layers . From this we estimate the critical thickness for dislocation nucleation to be less than 12 layers .
Matthai, C., Ashu, P.
openaire   +1 more source

Numerical simulation and design of semiconductor quantum dot-based lasers and amplifiers [PDF]

open access: yes, 2013
Numerical simulation and design of semiconductor quantum dot-based lasers and ...
Xu, Tianhong
core   +1 more source

Defect Reactions at Metal-Semiconductor and Semiconductor-Semiconductor Interfaces [PDF]

open access: yesMRS Proceedings, 1989
ABSTRACTA recently proposed, new approach to the problem of native defect formation in compound semiconductors is presented. The approach is based on the concept of amphoteric native defects. It is shown that the defect formation energy as well as structure and properties of simple native defects depend on the location of the Fermi level with respect ...
openaire   +2 more sources

Chromatic dispersion monitoring of 80-Gb/s OTDM data signal via two-photon absorption in a semiconductor microcavity [PDF]

open access: yes, 2007
In this letter, a novel method of chromatic dispersion monitoring via two-photon absorption (TPA) is investigated. A specially designed semiconductor microcavity is employed as a TPA detector for monitoring data signals operating at rates up to 80Gb/s ...
Guo, Wei Hua   +18 more
core   +1 more source

Flexible and Reusable Ag Coated TiO2 Nanotube Arrays for Highly Sensitive SERS Detection of Formaldehyde

open access: yesMolecules, 2020
Quantitative analysis of formaldehyde (HCHO, FA), especially at low levels, in various environmental media is of great importance for assessing related environmental and human health risks.
Tong Zhu   +7 more
doaj   +1 more source

All-optical sampling utilising two-photon absorption in semiconductor microcavity [PDF]

open access: yes, 2005
A highly-efficient optical sampling system based on Two-Photon Absorption in a semiconductor micro-cavity is presented.
Krug, T.   +14 more
core   +1 more source

Dispersion monitoring for high-speed WDM networks via two-photon absorption in a semiconductor microcavity [PDF]

open access: yes, 2006
Due to the continued demand for bandwidth, network operators have to increase the data rates at which individual wavelengths operate at. As these data rates will exceed 100 Gbit/s in the next 5-10 years, it will be crucial to be able to monitor and ...
Guo, Wei Hua   +26 more
core   +1 more source

Comparison of gingivectomy procedures for patient satisfaction: Conventional and diode laser surgery

open access: yesSelcuk Dental Journal, 2017
Background: To compare the use of the 940 nm diode laser with conventional surgery in the management of soft tissue in gingivectomy procedures in terms of patient satisfaction.Methods: This controlled clinical trial was conducted on 20 healthy patients ...
Elif Öncü
doaj   +1 more source

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