Search for tag: "semiconductor"

CNF 35th Anniversary Morning Talks

Roger Howe (Stanford) Neil Gershenfeld (MIT)

$300.00 millimeternatural gashigh temperatureconcepts in physics21st centuryinteractive fictionclocksglobal conflictsawful lotheat transferinfrared camerasphoton enhancedelectricitygood waysnano fabthermodynamicswater heatermaterials challengeconcentrated solar planttrough suspensionsolar energyputting codehorologyvisual data flowdigital materialpercent efficiencyelectrical generationband diagramnuclear reactorcoded constructionphilosophy of mindpolitical philosophyvacuum tubesphysical systemlow work functionnuclear technologyparallel historyelectrodesmassively parallelphilosophical terminologyenergy conversionelectric currentbiological systemsrespect geometrymemes technologylow resistancephysical spacesmall setsunprotein foldingnature materials paperphoto cathoderich connectioncentral processing unithuman behaviordarpamini computerphysical degreeinterpersonal relationshipsnatural resourcesdustman coefficientpositive psychologycomputer architectureconcentrated solarthermal expansionreal applicationsoviet unionquantum mechanicslarge gapgrad studentsuperhard materialsmulti-core clusterproduction and manufacturinguniversal computerabrasivesspace chargethermionic converterenglish-language journalsthermal isolationenergy storagesimple deviceenergy developmentconcentrated solar powerphysical quantitiescondensed matter physicsgemstonesmassachusetts institute of technology20th centuryscale atomic clockvarying degreesengineeringtheorieselectric power distributionsilicon carbidemillimeter wafercode constructionparallel computinglength scale3d printingphysical systemsvolume elementscold warmaterials science journalscaption completeart manufacturingthermionic energyeconomics terminologythermionic energy converterrichardson dustmannano fabricationsemiconductor materialssuspended structurecorrect errorselectrical generatorscurrent densitiesmicro vacuummediasitesolar powerwork functionearly workthermally isolated structureatomic clockhigh performance computingcarbidessystem professordram refreshroom temperaturephysicsmaterial science
From  Karlis Musa on February 19th, 2020 1 plays

CNF 35th Anniversary Afternoon Talks

Chris Ober (Cornell) Jordan Katine (HGST) Michal Lipson (Cornell)

livestockfree layerhigh temperaturebig nanosolutionsmike thompsondirected self-assemblyferromagnetic layerparts of clothingtransaction processingheat transfermagnesium oxideresistance area product35th anniversaryatmospheric thermodynamicsfunctional groupsorganic systemsphysical chemistrymaterials sciencenano scalesemiconductor industrybuilding engineering1.5 terabitsbuckle polymerphotographymagnetic fieldhard disk driveair bearing surfacecomputer hardwarechemically amplified resistcritical currentnanomaterialscomputer systemsnanotechnologyboron layerdozen yearssilicon waferpolymersconcepts in physicselectric fieldcopper spacertest devicesexisting systemsjohn rogersrange orderspin transfer torqueultraviolet radiationelectrodeselectro opticalpolymer systemsoil contaminationcrystallographyexternal lasernegative tonenanoparticle resistsmall dimensionsequal volumelaboratory equipmentbottle polymerreal challengepackaging materialscomputer storagenano particlesgraphically patternpattern mediacomputer storage mediabig chunkmagnetismhigh resolutiontemperaturesolvent paperchemical processesmagnetic devicesilicon photonicsnanometer pitchjewels percentsiliconscience experimentsdegrees celsius1010 yearsconfine lightshallow anglefair magnetic materialapplied fieldmineralogymove objectsweatherresolution imageimage processingtunnel junctionextreme ultraviolethard disk drivesoptical forcesphotonic deviceantacidsnice thingbig challengemagnetic recordingwriting datamaterialsdata managementphase transitionsorganic chemistry1st thingmagnetic layergilbert equationthermal isolationreference layerdeep u.v.common issuesbits smallerhot platethermal time constantsemiconductor device fabricationdrag testerthermal stabilitymeteorologymagnetic materialcontinuous mediarecordingphotonicssolventsdevice physicshigh densitydielectricsmechanical structurenational labssensitive materialprototyping workhard biascritical dimensionsphoto activecrystalstransducersfashion accessoriessensitive systempinned layerinorganic componentassisted recordingenergy transfermagnetic device technologyfield transducercaption completehigh speedlightning rodthermally assisted recordingsquare inchcomputer graphicscondensed matter physicsexcellent questionmediasitequantum electronicsoxidesgraduate studentferromagnetic materialsclever tricknano compositeu.v. wavelengthsscale patternbit pattern mediaroom temperaturephoto resisttunnel barrierlaser spikesoftening temperaturemolecular glass
From  Karlis Musa on February 19th, 2020 5 plays

Nuts and Bolts of Oxide MBE #1 (Schlom)

2019 Cornell Summer School LINK to presentation slides

former components of the dow jones industrial averagenonmetalsminimum temperaturehigh temperaturelow vapor pressurea.t.m.chemical elementsnitrogencommon oxide glass componentsfood coloringsfully electronicvideo camerarunaway reactionmagnesium oxideliquid leadstainless steelinorganic compoundsmetallurgythermodynamicsreducing agentsm.b.e.phases existpyrotechnic fuelsarsenide surfacematerials sciencesubstrate temperaturesolid solution1st principlesface diagramoxidescoolantsiron oxide1st thingsurface chemistrygelsoxygenelementary geometryphases of mattertitanium spheresuper latticediffusion linkopium oxidefully automatedphase diagrambulk diffusionthermodynamic datachemical mixturesstatistical mechanicsenergygas cabinetoptical materialsliquid nitrogeniii-v compoundstransition metalssurfaceshollow sphereoxygen moleculargroup ratecell biologyozone compatiblecameraschemical propertiespipingunion carbidebiology and pharmacology of chemical elementskinetic theoryhigher temperaturebarium oxideelectron beamreference bookelementary shapesgrowth modepressurevapor pressurelow surface energycoop ratesthermal massbuilding materialsgallium arsenide exposednatural resources100 degrees2000 degreesfree pathwater cooledhigh vapor pressureellingham diagramsingle crystalsmaking coopermineralogysurface diffusionr.c.a. laboratoriesecologygallium arsenideprops guyenvironmenthigh surface energyoxidize thinggasesantacidscrucible problemm.b.e. growntopologydiagramsphase transitionsm.b.read oscillationsr.c.a.diffusion lengthface separatingchemical engineeringsafety committeerefractory materialssteelphysical quantitieshigher surface energydepends exponentiallyequilibrium chemistryfree energysilica gelnice smoothcooking techniquesanalytic geometrytungsten filamentlower temperaturecrazy oxideaction contentanalytical chemistrymetalssmooth filmcaption completeozone generatorgood thinggood cruciblealuminum arsenideperiodic tablemeteorologyoxidizing agentslaboratory equipmentsemiconductor materialsarsenidesgrowth ratediffusion coefficienthigher surfaceenergetic specieshydraulicsaction pressureoxygen pressureiarc group 1 carcinogensalkaline earth metalssurface energydiffusionfusion cellzinc oxidelow temperaturegood choice1000 timesreciprocal temperaturemolecular beamsplumbingsafety issuesnice purevalves
From  James Overhiser on August 7th, 2019 105 plays

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

2019 Cornell Summer School LINK to presentation slides

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 57 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 107 plays

Greatest Hits of MBE (Schlom)

2019 Cornell Summer School LINK to presentation slides

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 110 plays