Search for tag: "step model"

From Einstein's Photoelectric Effect to Band Mapping. (Shen)

2019 Summer School

optical spectroscopyenergy electronic structureconcepts in physicsfermi energykilo voltmodern physics classsimple systemtranslational symmetryelectrons insideelectronic structureangle result photocontinuum mechanicsmeasure thingsperpendicular componenthigh energym.b.e.high energy resolutionteachingphoto electronnuclear physicsgood sampleelectrons comingelectron comingmagnetic fieldphoto motionelectronphoto mission experimentradiobiologymain factorselectronics companies of the united kingdomcolor codedcharge carriersprobing depthelementary geometryphoto missionmaterial propertiesbinding energyresult photo missionenergy electronsenergysingle spectrummeasurementsurface sensitivecrystallographyray diffractionsocial sciencesfree carriersleadtennis ballhigh intensitybasically mapbasic principleplane wavethreshold energyreciprocal lotelectronicspretty popularenergy resolutionmaterial systemsmission experimentmomentum conservationfree electron gasanthropologyphysical propertiesmagnetismformally correctoptical transitionband structureplain wavedeep insidehuge numbercore levelsgeometryphoton energydefined energylow energychannel platekey thingtotal momentumconservation lawsquantum mechanicaldipole matrix elementuniversal curvesymmetrysimple relationshipstep modelpolar anglephoto currentmain thingdecision theoryenergy bandphoto mission processtransition matrix elementenergy conservationband massesfree electronlarge energyaccelerator physics100 electron voltspotential barriersudden approximationphoto mission measurementwork functionradiation shieldphoto electrons comingclassical mechanicsmomentum spacephysical quantitiesballscondensed matter physicsphoto machinedischarge lampsingle atomlow energy electroniccouple slidesvalence bandspectroscopyhigher harmonic generationplane momentumphoto lecturemechanicsactual processfamous yearnanometer probingmission processelectron voltsquantum mechanics classcaption completefree spacefeatureless backgroundsample manipulatorcrystal wrightfermi–dirac statisticsthermodynamicshigher energykinetic energyhighest energyvacuum chamberelectronic band structureselectron analyzerplay momentumvelocityquantum chemistrycorrect answerquantum materialselectron momentumelectromagnetismfermi levelurban studies and planningelectron leavingeducational psychologyenergy rangesi derived unitslow temperaturemassquantum mechanicsnobel prizematerial science
From  James Overhiser on August 7th, 2019 15 plays

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 13 plays

Greatest Hits of MBE (Schlom)

2019 Cornell Summer School

summerindium arsenidekey aspectlead oxideconcepts in physicstemperature techniqueceiling technologycold wallatomic stepsspray canscompound semiconductorsheat transferhot walldensityquantum hallinorganic compoundsseparate sourcesengine technologym.b.e.teachingarchitectural elementsgrowth conditionsarsenic sourceoxidesunit cellsvacuumcritical current densitydiffraction patternlaboratory equipmentsuper latticeindependent controlopticsoscillationhuge differencestep edgebell labsjoseph allisonschool typesfilm reportediii-v compoundsresistivity ratiohardware (mechanical)oxidizing agentsgrowth modeoral communicationjohn arthuralcatel bell laboratoriesspray paintingelectron beamgreat thingdedicated shuttersarsenic richvapor pressurearsenic pressurepressurebroken equipmentlosing arsenicgas phasefaculty memberhigher pressuresunderlying substrategrowth windowmolecular beamgallium arsenidetemperaturehigh mobilitythermodynamicsgasesquantum mechanicssingle phasehigh performancesingle modelelectromagnetismvolatile speciesread oscillationschemical engineeringgreat questionepa taximap attackphysical quantitiescondensed matter physicsmodulation dopingmeteorologysummer schoolelectrical engineeringstate functionsmagnitude higherultra high vacuum$76.00 inchhighest mobilityseparate temperaturecaption completegreat capabilityquantum electronicscopper gasketlong wordsemiconductor materialsbanking termsarsenidesgrowth ratevacuum chambersuperconductivitypayment systemsknife edgeiarc group 1 carcinogensfree pathfusion lengthm.b.educational psychologyzinc oxidelow temperaturenational medale-commerceroom temperatureindia martian nightnobel prizefractional quantum hall
From  James Overhiser on July 30th, 2019 51 plays

Schrodinger equation and mean-field approximation - Lecture 1.2

2016 PARADIM SUMMER SCHOOL Feliciano Giustino - Lecture 1.2

concepts in physicschemical elementssimple equationsolutionscharacteristic energybody wave functionelectronic structurecorrelation potentialelectron densityarchitectural elementssquare divided1st principleselectronegyptian artefact typesgrammarparticle equationelectron chargeforcekinetic energy potentialenergyphilosophical terminologyprinciplesnuclear masshydrogen physics1st electronparticle physicsquantum chemistrychemical propertiesbody problemstarting pointcool interactionbiology and pharmacology of chemical elementsspintronicsf.t.environmental sciencepeople talkatomsindependent particlefunctions and mappingspotential exactedchemical processesexclusion principlehelium atomconservation lawsmechanicsextra potentialelectronic structure methodselectron basicallycommunicationforms of energyreference frametomorrow morningexperimental parameterelectrostaticscomplex numberquantum mechanicshydrogen wave functionscompletely ignoresingle particleminus $13.00quantum modelsairship technology100 yearspotential energy comingphysical quantitiesbasically minuscondensed matter physicspotential energyhydrogen atomindependent eventsnuclear potentialpretty tablecolumn interactionstate functions40000 pointstakes caremathematical terminologysquare modelheliumphysical principlecaption completesingle particle equationhydrogensemiconductor materialskinetic energyexchange potentialtotal energyindependent electrongood newspartial differential equationselectron mass1st stephuman communicationelectromagnetismelectronic variablesatomic numbermasswave function
From  James Overhiser on February 15th, 2019 39 plays

ORIE Colloquium: Rob Freund (MIT) - A First-Order View of Some Boosting Methods: Computational Guarantees and Connections to Regularization

Tuesday, March 25, 2014 at 4:15pm Frank H. T. Rhodes Hall, 253 ORIE Colloquium: Rob Freund (MIT) - A First-Order View of Some Boosting Methods: Computational Guarantees and Connections to…

From  E. Cornelius on May 14th, 2018 5 plays

CAM Colloquium, 2013-02-01 - Mason A. Porter: Cascades and Social Influence on Networks

internet protocolsmemory windowknowledge representationinformationinfluencesocial statusinitial conditionmilitary tacticsformal sciencesthresholdmattermass mediaconcepts in physicsyouthmason portersystems theoryautonomycompanies listed on nasdaqsocial networksparticle physicsmemory processesmanagementpsychotherapyauxiliary sciences of historyandroid (operating system) softwarehuman behaviorqualityaestheticscombinatoricssciencesemioticspeoplesymbolswatch modelsummary statisticsthermodynamicstopologyresearch methodscampsychologytheoriesneurosciencestatistical mechanicscausal inferencemachine learningtime scalesp.c.decision theorydataguys transitionfree willquantum mechanicsreal lifememoryphysical objectsstatistical terminologyexperimentfictionsocial networkcognitive psychologygrammarmeansbusiness termsgroup processesresponse functionsociology of culturecornellsocial psychologyfashion accessoriesmedicinelatin alphabetinterpersonal relationshipsnetworkmental structuresstatisticsphilosophical terminologyplanningcaption completecomputer programmingcognitive sciencephase transitionslocally treefriendinternettheorydesign of experimentsdata managementlogicsocial networking servicesevaluation methodsscientific methodcondensed matter physicscomputer dataculturereal-time webliteraturegreek godsatmospheric thermodynamicscommunicationevaluationsystemsresearchtime steptwitterlinear algebramarketingdynamical systemspeer pressuregraph invariantsnetwork structurealgorithmsepidemiologyset theorymathematical objectssocial information processinggraph theoryneighbordata analysismaterials scienceopen problemsartscommunity buildingstudent culturechemical processescovariance and correlationwardata typessociological terminologymodelmilitary rankssociological theoriesinformation sciencesemanticsdegree distributionapplied mathematicscomplex systems theorycomputer networkscreativitything
From  E. Cornelius on June 29th, 2017 4 plays