GaAs LO/sub 1/ mode
Design and Implementation of Quantum Dot Enhanced Next Generation Photovoltaic Devices
... A previously created model with a good fit to experimental results was modified for the purposes of this study [103], [104]. A 200 µ m wide region was simulated, representing the half-pitch of the front contact grid, ...
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LO-Phonon Emission Rate of Hot Electrons from an On-Demand Single-Electron Source in a GaAs/AlGaAs Heterostructure
... theoretical LO-phonon emission rate can be calcu- lated using the method described in ...Fig. 1(e)] and cal- culated LO phonon emission rate (solid lines) for intra- Landau-level transition (m = 0 → ...
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Avalanche noise characteristics of single Al/sub x/Ga/sub 1-x/As(0.3
... The MHDSM of Hayat et al. [24] was also used to predict the multiplication and excess noise characteristics of the type A and B Al Ga As–GaAs structures measured here using modeling parameters deduced from Groves ...
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Temperature dependent Raman investigation of rolled up InGaAs/GaAs microtubes
... of GaAs/InGaAs tubes show charac- teristic first order phonon modes in the range from 250 to 300 cm −1 as shown in Figure ...the LO mode of the GaAs and the LO mode of ...
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n Type Doping of Vapor–Liquid–Solid Grown GaAs Nanowires
... Novel, quasi one-dimensional structures, like III-V semi- conductor nanowires, may act as key elements in future nanoscaled optoelectronic devices [1-3]. They offer intri- guing electrical and optoelectronic ...
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Effects of Resonant Magnetic Perturbation on Particle Transport in LHD
... In Fig. 6, the peak positions of the turbulence ampli- tude are indicated by dashed lines. In the low-collisionality phase, the peak position is almost the same with and with- out RMP. In the high-collisionality phase, ...
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Tuning Nonlinear Mechanical Mode Coupling in GaAs Nanowires Using Cross-Section Morphology Control.
... The origin of linear frequency pulling for large drive amplitude in the system discussed here is unclear, but could arise for a number of reasons. These include entering the strong bending regime for a nanowire (rather ...
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380 GHz Sub-Harmonically Pumped Mixer Based on Anti-Parallel Planar Schottky Diode
... Abstract—This paper presents the design and fabrication of a feed horn antenna integrated fix-tuned 380 GHz sub-harmonically pumped mixer, based on planar GaAs air-bridged Schottky anti-parallel diode from ...
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Room temperature passive mode locked laser based on InAs/GaAs quantum dot superlattice
... 1. Kovsh AR, Ledentsov NN, Mikhrin SS, Zhukov AE, Lishits DA, Maleev NA, Maximov MV, Ustinov VM, Gubenko AE, Gadjiev IM, Portnoi EL, Wang JS, Chi J, Ouyang D, Bimberg D, Lott JA: Long-wavelength (1.3 -1.5 micron) ...
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Low field transport properties of a GaAs/Ga[sub]1 xAl[sub]xAs superlattice
... vector 1, the ‘ mean free path for electric currents,’ which contains information of the effect o f the bandstructure and scattering on the electrons, but does not include any magnetic field ...for 1, Price ...
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On Detection of a Global Mode Structure in Experiments by Use of Turbulence Diagnostic Simulator
... tions with high spatial and temporal resolution. To detect a global mode, which contributes to global transport phenomena, it is helpful to use simulation data as a test field for the measurements. The turbulence ...
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Napoleoni: oltre lo stereotipo
... capitalismo. Lo considerava un tentativo, non riuscito, di sviluppare una teoria economica di natura puramente astratta, maturata su un piano logico- sistematico, al di fuori di una visione ontologica del mondo ...
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Lo sviluppo dell’economia italiana
... La lettura attenta, critica e a tratti appassionata dello sviluppo economico dell’economia italiana dalla ricostruzione post-bellica alla moneta unica europea offerta da Augusto Graziani[r] ...
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GA18 2559 1 IBM 3197 Model C Color Display Station Users Guide Jul1987 pdf
... Operations Using the 122-key Typewriter Keyboard 3-1 Modes 3-1 Test Mode 3-1 Normal Communication Mode 3-1 Setup Mode 3-1 Record Mode 3-2 Play Mode 3-2 Printer Setup Mode 3-2 Setup Mode [r] ...
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GA18 2545 1 IBM 3197 Model D Color Display Station Users Guide Jul1987 pdf
... Operations Using the 122-key Typewriter Keyboard 3-1 Modes 3-1 Test Mode 3-1 Normal Communication Mode 3-1 Setup Mode 3-1 Record Mode 3-2 Play Mode 3-2 3-2 Printer Setup Mode Setup Mode [r] ...
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Reactivity of Au/La<sub>1 x</sub>Sr<sub>x</sub>Cr<sub>1 y</sub>Ni<sub>y</sub>O<sub>3 δ</sub> toward Oxidative Coupling of Methane for C<sub>2</sub> and C<sub>3</sub> Hydrocarbons Production
... different average sizes of catalysts were carried out in order to confirm that the experiments were performed within the region of intrinsic kinetics. It was observed that the catalysts with a particle size less than 200 ...
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Manometrics for Preterm and Term Infants: A New Tool for Old Questions
... term intestinal motility responses are affected by: (1) mode of feeding (ie, orogastric versus transpyloric instillation), (2) volume of feeding, or (3) nutrient density of feeding.. Sub[r] ...
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Cut-off value of FEV<sub>1</sub>/FEV<sub>6</sub> as a surrogate for FEV<sub>1</sub>/FVC for detecting airway obstruction in a Korean population
... FEV 1 /FEV 6 ,70% had ...FEV 1 /FEV 6 ,70% cannot be relied upon because the data were from a small study cohort with only older participants; thus the results were not applicable to a general ...FEV ...
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PCI LO/Sport ‘Fit for Action’ : project competenties instructeurs LO/Sport
... The project, competences instructor LO/Sport organisation, is set in the framework of the introduction of the flexible personnel system. Within the defence organisation we are searching for possibilities to ...
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Simulation of Matched Field Processing Localization Based on Empirical Mode Decomposition and Karhunen-Loève Expansion in Underwater Waveguide Environment
... variance distortionless response (MVDR) [3]. A broadband MAP estimator for robust MFP termed the wideband optimum uncertain field processor (OUFP) was presented in [4]. A contrast-maximized optimization scheme was ...
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