Search for tag: "region"

Nuts and Bolts of Oxide MBE #2—Composition Control and Calibration (Schlom)

2019 Cornell Summer School

high temperatureconcepts in physicschemical elementssingle phase galliummodel aircompound semiconductorsozone pressurelattice constantsmall substratemetallurgythermodynamicsreducing agentsm.b.e.pyrotechnic fuelsmaterials scienceoxidescoolantstitanium ratiolead oxidepoint defecttitanium oxideyear opiumoxygencrazy materialphases of matterand air conditioningopium oxidephase diagramsingle phase regionindustrial processestransmission patterntitanium ridgecrystallographycomposition controllead tighteningcubic zirconiabiggest challengeinternettemperature uniformity1st oxide1st tastetransition metalsvapor pressurearsenic pressureneutral formula unitheatingopium metalgrowth windowsemiconductorsnucleate solidanionsgallium arsenidecharge neutral formulasemiconductor growthgasesrough mapsingle phasediagramsphase transitionsr.b.s.volatile speciesread oscillationsgallium separatechemical engineeringeuphoriantsvolatile constituentdiffraction spotphysical quantitieshalf ordermedicinal plantsface peerfree energylower temperatureopium shuttermetal organictypical arsenic sourceabsolute fluxperfectly stoichiometricmetalscrystalsbig substrateabsorption control workssmallest chargetimes pointpost-transition metalsmaking single phasesingle crystalstrontium typeoxidizing agentsphase regioncalibration methodventilatingbismuth tightknitcaption completeoscillations stay nicegrowth ratetitanium speciesbeat frequencydot dot dotphase gallium arsenidecontrol regimeoxygen pressureblah blahalkaline earth metalsm.b.hand stepvolatile oxidevolatile metal organicbismuth oxideenvironmental chemistryabsorption controlrelative ratio
From  James Overhiser on August 7th, 2019 12 plays

Molecular Beam Epitaxy of High Mobility ZnO-based Heterostructures (Falson)

2019 Cornell Summer School

generally speakinggrowth parametersconcepts in physicschemical elementsmagnesium zinc oxidepercent magnesiumgeometric shapesheat transferneedle temperaturecoke sidedensityinorganic compoundsthermodynamicshall effectreducing agentsscattering timepyrotechnic fuelsmaterials scienceoxide substrateform defectsmagnetic fieldoxidespolarization fieldmax planckfairly highquantum transportpretty simpleball crystalrotated sampleband gapultraviolet radiationreal spacedepletion regionmeasurementelectric and magnetic fields in matterbeautiful bigcrystallographyray diffractiongallium arsenidemicro meterextra wigglesshift gearschemical propertieselectric fieldspintronicsnice flatenvironmental sciencedoping magnesiumelectron gashigh densitymagnesium contentcool interactionproblems whatsoeverresidual chargelocal tetrahedronfractional quantumphase transitionnice linearlight sourcesmagnetismdegrees celsiussilicon oxidephoto luminescencemineralogysemiconductorselectron mobilitycharge densityquantum mechanicssilicon particlesdimensional extra systemtemperaturehigh mobilityelectrostaticsantacidsdimensional electron systemeffective masssuperhard materialsimpurity contentcommon oxide glass componentsrefractory materialsquantum phasesphysical quantitiescondensed matter physicsheader interfaceheader structuredietary mineralscooking techniquessubstrate holdersilicon carbidestate functionscrystal structureelectronics terminologyiii-v compoundsmetalslarge peakcrystalsmathematical terminologycarbidescaption completesingle crystalplasma cellenvironmental chemistrysemiconductor materialsfull rangerock saltarsenidesgrowth rated.c.theatrephoton energysingle siteroughly proportionalflat surfacemoderate temperaturesalkaline earth metalselectromagnetismm.b.zinc oxidelow temperaturediffractionnitridesgallium nitrideleft hand sidezinc oxide layermaterialsfairly simple
From  James Overhiser on August 7th, 2019 30 plays

Growth of Ruthenates—CaRuO3, SrRuO3, Ca2RuO4, Sr2RuO4-(Schlom)

2019 Cornell Summer School

From  James Overhiser on August 7th, 2019 43 plays

Valence EELS, High Energy Resolution

2017 PARADIM SUMMER SCHOOL Low loss EELS David Muller

optical spectroscopyformal sciencesconcepts in physicssilicon richsilicon dioxidechemical elementsband gapscatteringelectron densitylowest energy featurereducing agentsvalence electronsquick rulepyrotechnic fuelselectron microscopewaveguide modenuclear physicspercent radiuselectronreal troubledielectric boundary conditionsnice bigfactorial and binomial topicstightly boundelectric fieldspatial resolutionsingle scatteringopticssample thicknessinterface plasmanano particlesoptical gapdirect bandgapphosphatesparticle physicsfluid dynamicshigh energy electronatomic physicsdielectric responsesbiology and pharmacology of chemical elementsliquid cellmultiple scatteringelectron beamenergy resolutiontiny signalsingle particle transitioncherenkov radiationelectron gasfree electron gasoptical transitionenergy lossenergy lostcharacteristic anglefree electronicenergy filterlow energycharge oscillationsvalence regionsurface plasmatoxicologyfree pathsilicon oxideoptical spectrabulk materialexit haitiancall auspexfourier analysisquantum mechanicsbig backgroundimage chargeelectrostaticslastic scatteringnice thinginteresting standing wavebessel functionboundary conditionsion imagesingle particlestanding wave modesfunny featureelectron statesscattering eventdirect gapgood free electronphysical quantitiesenergy loss functionvector calculusdietary mineralsabsorption and radiative transfer (optics)electrical engineeringthick samplefield lineslength scaleelectronics terminologyelectrodynamicsphoria transformradiation sensitivecaption completehofplasma frequencylog scaleexperimental particle physicshof epsilonsemiconductor materialshigher energyhigh frequencyatomic resolutioninterface modegood newsharmonic oscillatorspecial relativitydielectric functiondiverges logarithmicallyshine lightcouple 100 voltt.m.incredibly complicatedbad newselectromagnetismenergy rangecherenkov modes100 voltspherical modeslinear operators in calculuschemistrybulk plasma
From  James Overhiser on February 15th, 2019 13 plays

Ronchigrams

2017 PARADIM SUMMER SCHOOL Ronchigrams Peter Ercius

aperture sizedark field detectorconcepts in physicssmaller probespherical aberrationlargest probegraduate schoolguy namedhigher orderstrong magneticlong timeelectron microscopyorder termsphase changezone axispretty easyspecimen opticsoptical devices0.11 nanometersfraction patternlocal magnificationlarger apertureelectron microscopecorrected scopeaberration corrected microscopeprevious imagesphotographymagnetic fieldraunchy gramelectronphase shiftstem probeconvergence angleelectron diffraction patterndiffraction patternscience of photographydiffraction spaceelementary geometrypost specimenrate pathsmall screenengstromopticsobjective lenscirclesaberration shapemicrons leftlow frequencynice probecorrected stemsmall amountsemi anglepost specimen lensesinfinite magnificationfocus seriesmonolithic detectorseabed patternranch grahamflat regionatomic physicsaberration corrected scopeelectron lenspretty closea.t.f.focal seriesdiffraction buttonaberration correctoverlap regionbright field detectorlargest aperturehigh resolutionwine glasscarbonk.v.lot simplerimage correctaberration correctedlengthround lens300 k.v.quote unquotelarge focusradio symmetryfocused probeimage processingbbc radio 4 programmescontrast transferecclesiastical titlescentimetre–gram–second system of unitsf.b.i. techphysical opticsimage shiftflat phasemicron diameter aperture200 k.b.geometrical opticsamorphous materialalpha angleaberration correctorc.s.aberration correctionshadow imagesphere collaborationphysical chemistrydigital photographyhigher order aberrationsbeam electron diffractionf.b.i.100 percent2nd ordercsubcaption completestar aberrationcrystallographyanglehigh anglesc.c.d.virtual detectoroptical axisautomated alignmentparticle physicsaberration functionpixilated detectorcomputer visionlens currentatomic resolutioncentral spikeweird aberrationshigher order termsperfect lenst.m.3rd orderpriest specimen lensesk.b.double overlapsi derived unitscorrected microscopediffractionsingle positiontiny bitorder sphericalchemistryconvergent beam electronstem
From  James Overhiser on February 15th, 2019 17 plays

08 - The Relationship between Emotion Regulation and Choice

educational psychologyevaluation methodsfinancecognitive biasescognitive sciencehuman head and neckconsumer behaviourbraindecision theorygrammarheartphilosophical terminologyregulationvisiondeathconsequentialismgeography terminologyregionemotional regulationmemorydecision makingplanningneuropsychologyphilosophical logicmotivationneuroanatomylegal termsnutritionneuroscienceprefrontal cortexintentionreappraisalsensory systemyouthtobaccowritingproject managementtechnical communicationhtl2on premisecit mediasite recordingshuman behaviorshort termmediasitelearninglanguageproblem solvingsciencephilosophyactuarial sciencesociological terminologyhumanitiesterm optionpsychologyattentionlimbic systemsystemphysiologylong termelementary mathematicsaestheticsmedical terminologyparticipantstrategypedagogyanimal anatomysocial psychologythingkindsbrain systemslawsoftware design patternsinformation scienceprintingscience literatureontologyattention-deficit hyperactivity disorderbehavioral conceptshistorical linguisticsmanagementconsciousnessphotographyfuturologyhabitsbasal ganglialiteratureunsolved problems in neurosciencephysical exerciseorganscognitive neurosciencemeasuring instrumentsventral striatumcaption completelinguisticsresearch methodsresponserepresentationevaluationsemanticseconomics of uncertaintysystems theorydisasterssystems sciencebusinessnucleus accumbensfood and drinknegative emotiondevelopmental psychologychoiceemotioncognitive psychologycentral nervous systemcomplex systems theorycerebrumcreativityresearchdemographyriskmarketinghuman resource managementstudysystemssociology of culturepeople
From  Marshall Perryman on May 19th, 2018 10 plays