Search for tag: "transmission"

53:52 Nuts and Bolts of Oxide MBE #2—Composition… Nuts and Bolts of Oxide MBE #2—Composition Control and Calibration (Schlom)	Nuts and Bolts of Oxide MBE #2—Composition Control and Calibration (Schlom) 2019 Cornell Summer School LINK to presentation slides high temperature concepts in physics chemical elements single phase gallium model air compound semiconductors ozone pressure lattice constant small substrate metallurgy thermodynamics reducing agents m.b.e.pyrotechnic fuels materials science oxides coolants titanium ratio lead oxide point defect titanium oxide year opium oxygen crazy material phases of matter and air conditioning opium oxide phase diagram single phase region industrial processes transmission pattern titanium ridge crystallography composition control lead tightening cubic zirconia biggest challenge internet temperature uniformity 1st oxide 1st taste transition metals vapor pressure arsenic pressure neutral formula unit heating opium metal growth window semiconductors nucleate solid anions gallium arsenide charge neutral formula semiconductor growth gases rough map single phase diagrams phase transitions r.b.s.volatile species read oscillations gallium separate chemical engineering euphoriants volatile constituent diffraction spot physical quantities half order medicinal plants face peer free energy lower temperature opium shutter metal organic typical arsenic source absolute flux perfectly stoichiometric metals crystals big substrate absorption control works smallest charge times point post-transition metals making single phase single crystal strontium type oxidizing agents phase region calibration method ventilating bismuth tightknit caption complete oscillations stay nice growth rate titanium species beat frequency dot dot dot phase gallium arsenide control regime oxygen pressure blah blah alkaline earth metals m.b.hand step volatile oxide volatile metal organic bismuth oxide environmental chemistry absorption control relative ratio From James Overhiser on August 7th, 2019 41 plays
18:03 Welcome to PARADIM (Schlom) Welcome to PARADIM (Schlom)	Welcome to PARADIM (Schlom) 2019 Cornell Summer School (LINK to presentation slides) national user facility summer aesthetics facility summer students philosophical terminology concepts in physics superior materials super critical thin film materials discovery national science foundation crystals education technology caption complete design of experiments user facility broadway plays crystallography practitioners periodic table systems science systems theory materials materials innovation platform growth facility development materials science interface materials theatre electron microscopy paradigm facilities material inorganic materials transmission electron microscopy physical quantities data collection paradigm user johns hopkins chemical elements crystal growth printing summer school thin film facility paradigm From James Overhiser on July 30th, 2019 54 plays
39:38 Platelets: ACVECC Exam Webinar July 13, 2019 Platelets: ACVECC Exam Webinar July 13, 2019	Platelets: ACVECC Exam Webinar July 13, 2019 based model g.i.ministration pro drugs cell membrane scientific modeling engineering receptor immune system glycoproteins protein medical terminology administration platelet patient a.t.p.increased risk pretty good participation pop ways vowel letters greek letters caption complete patient population interactions activation cell anatomy djf42 membrane biology disease category completely activated shape change transmission receptive thought immunoglobulin major player From Daniel Fletcher on July 13th, 2019 262 plays
09:24 2017 REU Jadiel Gonzalez CNF HHMI KEP REU… 2017 REU Jadiel Gonzalez CNF HHMI KEP REU Nano-Convocation	2017 REU Jadiel Gonzalez CNF HHMI KEP REU Nano-Convocation external bias external field real space plan view structural change alternating current huge amounts growth parameters ram characteristic reflections structural characterization liquid nitrogen resist heavy thin film plane lot individual layers random access memory tensile strain caption complete superconducting thin film liquid nitrogen temperature glass slide lattice constant compressive strain face pure reu starting point energy density high energy supporting electrolyte m.b.e.quantum computing granted access memory scanning transmission electron resistivity measurement low temperature hand side electron beam model layer fair lecture room temperature image lecture granted access processing magnetic field super conducting compressive film transition metal tensile film fine edge pencil strain direct current cnf mediasite superconducting film transmission electron microscopy reciprocal space mapping presidium scandi microscope grid protective layers atomically bonded domain wall flux ratio peaks coming room temperature current density t.c.strain films high current higher concentration gold standard From James Overhiser on February 18th, 2019 0 plays
11:57 2017 REU Jacob Waelder PARADIM REU… 2017 REU Jacob Waelder PARADIM REU Nano-Convocation	2017 REU Jacob Waelder PARADIM REU Nano-Convocation resist heavy compressive strain huge amounts growth parameters concepts in physics chemical elements nitrogen electron microscopy heat transfer interesting lattice constant thermodynamics project management m.b.e.quantum computing architectural elements fair lecture material magnetic field super conducting compressive film coolants fine edge satellites presidium scandi egyptian artefact types microscope grid protective layers microscopy t.c.strain films higher concentration gold standard real space plan view liquid nitrogen superconducting thin film structural characterization reu starting point granted access memory scanning transmission electron electron beam model layer historical scientific instruments atomically bonded plane lot characteristic reflections high current external field structural change alternating current scientific techniques microscopes cross-sectional thin film individual layers transition metals tensile strain temperature liquid nitrogen temperature glass slide nonmetals burials in hebron energy density supporting electrolyte room temperature image transition metal noble metals tensile film pencil strain transmission electron microscopy physical quantities domain wall flux ratio external bias layer state functions orientation ram metals resistivity measurement random access memory caption complete face pure high energy peaks coming hand side lecture granted access structural system direct current cnf mediasite superconducting film structure reciprocal space mapping low temperature room temperature current density From James Overhiser on February 18th, 2019 5 plays
11:23 2017 REU Morgan Grandon 2017 PARADIM REU… 2017 REU Morgan Grandon 2017 PARADIM REU Nano-Convocation	2017 REU Morgan Grandon 2017 PARADIM REU Nano-Convocation summer resist heavy gold compressive strain growth parameters superconductors resistance chemical elements cnf criminal law lattice constant atmospheric thermodynamics thermodynamics high energy transmission electron microscopy m.b.e.quantum computing fair lecture concepts in physics magnetic field super conducting compressive film coolants fine edge presidium scandi substrate microscope grid protective layers lecture granted access phases of matter t.c.strain films higher concentration gold standard real space plan view philosophical terminology liquid nitrogen measurement superconducting thin film structural characterization reu starting point spintronics granted access memory scanning transmission electron electron beam model layer strontium ratios superconductor atomically bonded plane lot characteristic reflections high current external field structural change alternating current thin film individual layers tensile strain temperature liquid nitrogen temperature glass slide energy density supporting electrolyte room temperature image transition metal films tensile film pencil strain super conducting film physical quantities semiconductor device fabrication domain wall flux ratio external bias state functions ram superconducting mathematical terminology random access memory helium resistivity measurement caption complete economics terminology face pure potential peaks coming hand side superconductivity applications direct current mediasite superconducting film huge amounts electromagnetism reciprocal space mapping low temperature room temperature current density From James Overhiser on February 18th, 2019 4 plays
12:13 2017 REU Daniel Bouman 2017 PARADIM REU… 2017 REU Daniel Bouman 2017 PARADIM REU Nano-Convocation	2017 REU Daniel Bouman 2017 PARADIM REU Nano-Convocation resist heavy computer data compressive strain growth parameters chemical elements cnf lattice constant m.b.e.quantum computing materials science fair lecture magnetic field super conducting compressive film fine edge space mapping presidium scandi substrate microscope grid protective layers t.c.strain films higher concentration gold standard room temperature real space plan view electric current liquid nitrogen lecture granted access structural characterization reu starting point granted access memory scanning transmission electron electron beam model layer component algebra geometry atomically bonded plane lot characteristic reflections high current external field structural change alternating current poor ization semiconductors thin film individual layers tensile strain macroeconomics liquid nitrogen temperature glass slide energy density supporting electrolyte room temperature image transition metal electromagnetic radiation train engineering tensile film pencil strain transmission electron microscopy linear algebra domain wall flux ratio electrical engineering external bias ram iranian jews crystals mathematical terminology random access memory resistivity measurement caption complete face pure polarization high energy functionality peaks coming hand side superconducting thin film structural system direct current mediasite superconducting film huge amounts reciprocal space mapping reflection low temperature string films materials current density mass media elementary mathematics From James Overhiser on February 18th, 2019 11 plays
52:46 2017 PARADIM CNF HHMI KEP REU Nano-Convocation -… 2017 PARADIM CNF HHMI KEP REU Nano-Convocation - Session 2	2017 PARADIM CNF HHMI KEP REU Nano-Convocation - Session 2 external bias resist heavy real space plan view structural change alternating current cell phones growth parameters ram characteristic reflections structural characterization liquid nitrogen external field thin film plane lot individual layers random access memory tensile strain caption complete superconducting thin film liquid nitrogen temperature glass slide lattice constant compressive strain face pure reu starting point energy density high energy hand side supporting electrolyte m.b.e.quantum computing granted access memory scanning transmission electron resistivity measurement low temperature cnf electron beam model layer fair lecture room temperature image lecture granted access huge amounts magnetic field super conducting compressive film transition metal tensile film fine edge pencil strain direct current domain wall mediasite superconducting film transmission electron microscopy reciprocal space mapping space mapping presidium scandi microscope grid protective layers atomically bonded restrain film flux ratio peaks coming string films room temperature current density t.c.strain films glass light meter square higher concentration gold standard high current From James Overhiser on February 18th, 2019 10 plays
39:59 Introduction to Electron Microscopy Introduction to Electron Microscopy	Introduction to Electron Microscopy 2017 PARADIM Intro to TEM David Muller aperture size observational astronomy data sets big objects scattering individual atoms long time electron microscopy optical devices fraction pattern molecules electromagnetic potential electron microscope big fat spot atomic force microscope strong lens 1000000 volts concepts in physics photography magnetic field c.c.d. camera numerical aperture 1st thing diffraction limited zation damage diffraction pattern huge cross sections charge carriers spherical aberration microscopy big angles optics objective lens chip failed 1st electron bacteria optical microscope radiation damage atomic physics imaging mode uniformly illuminated electron lens electron beam aberration correct magnetism lens action energy loss s.c.m.magnetic lens scientific techniques microscopes optic axis statistics accelerator physics transmission electron microscope geometrical optics science of photography scanning electron microscope incredibly incredibly tiny knowledge representation projectile lenses diffraction spot physical quantities digital photography diffraction blur objective aperture viewing screen magnetostatics condenser lens caption complete free space c.c.d.scattering mechanism particle physics electron gun great amount small spot atomic resolution single transistor time varying field elastic scattering high voltage t.m.electromagnetism charged particles electron military equipment academic administration losses equation From James Overhiser on February 15th, 2019 23 plays
01:01:34 Linear Imaging Theory Linear Imaging Theory	Linear Imaging Theory 2017 PARADIM Linear Imaging Theory Robert Hovden d.n.a.dark field aperture size object function total intensity collaboration increases concepts in physics convergence angle area spherical aberration wide range covering today geometric shapes d.n.a. structure central minimum electron microscopy focal point intensity increases linear imaging model wave vectors control theory optical devices collection angle larger aperture electron microscope high angle architectural elements signal processing photography high pass filter transfer function uncorrected system phase shift darkfield regime functional form scattered electrons higher frequency bright field stem egyptian artefact types diffraction pattern science of photography point spread function high intensity probe elementary geometry integrals spatial frequency optics objective lens bright field regime bright spots real space low frequency reciprocal space blurring contribution sphere collaboration uncorrected instrument characteristic dimension incoherent imaging condition surfaces aperture function wave front atomic physics imaging mode contract transfer function white noise scanning transmission electron cohere imaging previous lecture distant plane elementary shapes stem higher angles high resolution incoherent linear image mil rating detector geometries field cone geometry types of functions aberration corrected constant phase length lower frequencies chromatic aberration conic sections amplitude squared aberration free scientific techniques microscopes measuring instruments intensity squared optic axis intensity decreases contrast transfer diffraction limit stem image individual atom radio spectrum incoherent imaging quantum mechanics aberration free probe multivariable calculus people meters focal plane bright field low angle amateur radio systems theory image plane coherent imaging condition collecting electrons blurring function transmission electron microscopy physical quantities digital photography angular spread double integral coherent imaging largest range face shift higher order aberrations raleigh criterion pio fairly interpretable transmission electron microscope square pulse geometrical optics digital signal processing 1st order caption complete probe tails nyquist limit blue curve subroutines broadcasting filter frequency response maximum frequency high frequency caustic curve hand side low pass filter spatial coordinates atoms closer coherent image sparrow criterion structural system pico meter dark background frequency space optimal aperture t.m.complex conjugate contrast transfer function wave function measure ultimately imaging condition annular darkfield incoherent imaging mode atomic number field stem atomic column inelastic interactions nobel prize angle medium chemistry focal imaging probe size From James Overhiser on February 15th, 2019 17 plays
$Thumbnail for entry Diffraction (Part 1)$ 01:18:03 Diffraction (Part 1) Diffraction (Part 1)	Diffraction (Part 1) 2017 PARADIM Diffraction part 1 David Muller d.n.a.solid pole concepts in physics outgoing spherical wave positive nuclei ray diffraction experiment atomic physics diffracted beam nicely lined higher order silicon atom electron microscopy focal point image intensity zone axis symmetry zone axes optical devices fia fraction pattern teaching shape factor electron microscope audio engineering high angle nuclear physics fit scattering beautiful thing good approximation thin sample imaging method chip chip chip reciprocal lattice phase shift elastic scattering digital audio english indie rock groups diffraction pattern diffraction space geometric optics chemical elements big angles spatial resolution small angle scattering elementary special functions badly tilted spatial frequency adam layer real space lattice spacing delta function small angle measurement crystallography particle physics musical quintets time frequencies quantum chemistry scattering happened 1st column scattering oral communication plane wave atom column biology and pharmacology of chemical elements titanium column multi slice transmission function electron beam finite object surface normal big spacing periodic crystal soft moon forward direction synchrotron-related techniques wave number constant phase infinite series change shape travel parallel infinitely large crystal scientific techniques main thing sol microscopes mathematical physics contrast imaging optic axis shape fact transition metals initial wave forward scattering stem image reciprocal space spherical wave electronics terminology quantum mechanics field image neighboring column 1st approximation reducing agents fourier analysis analytic geometry furcal wave focal plane time varying bright field angle scattering order spot multi slice simulation image plane didactics scattering event physical aperture diffraction spot momentum space physical quantities phoria transform times worse 2nd ring single atom objective aperture dietary minerals absorption and radiative transfer (optics)trigonometry strong phase approximation unit cell field imaging carbon nitrogen stem mode metals diffraction peak inverse angstroms english alternative rock groups dog field geometrical optics parallel beam 1st order momentum transfer atomic resolution image year transform crystallography definition periodic table fiber optic waveguide pyrotechnic fuels central spot semiconductor materials mathematical notation caption complete finite size lattice image d.c.large angle fall field sine wave fraction spot functional analysis random orientation t.m.bad news initial wave function educational psychology acoustics information theory diffraction atomic number long rod wave function From James Overhiser on February 15th, 2019 27 plays
52:46 2017 CNF HHMI KEP PARADIM REU Nano-Convocation -… 2017 CNF HHMI KEP PARADIM REU Nano-Convocation - Session 2_001	2017 CNF HHMI KEP PARADIM REU Nano-Convocation - Session 2_001 external bias external field real space plan view structural change alternating current huge amounts growth parameters ram characteristic reflections structural characterization liquid nitrogen resist heavy thin film plane lot individual layers random access memory tensile strain caption complete superconducting thin film liquid nitrogen temperature glass slide lattice constant compressive strain face pure reu starting point energy density high energy supporting electrolyte m.b.e.quantum computing granted access memory scanning transmission electron resistivity measurement low temperature hand side electron beam model layer fair lecture room temperature image lecture granted access magnetic field super conducting compressive film transition metal tensile film fine edge pencil strain direct current cnf mediasite superconducting film transmission electron microscopy reciprocal space mapping presidium scandi microscope grid protective layers atomically bonded domain wall flux ratio peaks coming room temperature current density t.c.strain films high current higher concentration gold standard From James Overhiser on February 15th, 2019 8 plays
14:38 2016 REU Cameron Ruhl CNF & PARADIM REU… 2016 REU Cameron Ruhl CNF & PARADIM REU Convocation	2016 REU Cameron Ruhl CNF & PARADIM REU Convocation renting interesting properties high temperature interesting applications concepts in physics side walls chemical elements questions filename extensions 2nd design electron microscopy generation devices exposure time electricity interesting systems theory metallurgy permanent pyrotechnic fuels magnetic materials science super lot grain structures dimensional material magnetic field oxides electron nanomaterials fact data 1st thing matrix theory scattered electrons precursor flow $4.00 system large scale hexagon system charge carriers microscopy group microscopy atomic lot banking scale image fourfold symmetry titanium platinum determine 1st presenter 210 kelvin selenium atoms design measurement crystallography ray diffraction particle physics human communication $210.00 kelvin chemical properties reu current experiment vast majority scanning transmission electron charge carrier emerging technologies model layer environmental science oxidation agreement magnetism complicated ratios grain boundaries lattice orientation properties graphic orientation lined dots electrical transport superhard materials thing misaligned dots magnetostatics alpha psi symmetry mineralogy semiconductors magnetic property photographic processes microscopes future work thin film hard drive anions hexagonal lattice resolution image transition metals hall fact arts rural community development temperature color composite image growth process white circle system quantum mechanics charge care business law inorganic silicon compounds transition metal molecular quantum dot accountancy professor david $45.00 degrees previous film grain orientation transmission electron microscopy physical quantities silicon nitride condensed matter physics circle represents confounding variables mechanics highly misaligned call fact crystal structure atomic lattice false color composite silicon wafer nano wire metals dislocation behavior electromagnetism nitrides caption complete electronic properties quantum electronics darkfield transmission electron dimensional system chrome gold flower design potential atomic resolution parameter super lattice single material algebra local super lattice mismatch scandium green boundaries cnf mediasite aspect ratio structure architectural design aesthetics diffraction $210.00 calvin carbides voltage drop materials photo resist From James Overhiser on February 13th, 2019 14 plays
14:23 2016 REU Mark Marsalis CNF & PARADIM REU… 2016 REU Mark Marsalis CNF & PARADIM REU Convocation	2016 REU Mark Marsalis CNF & PARADIM REU Convocation renting interesting properties high temperature interesting applications concepts in physics side walls chemical elements superhard materials 2nd design geography electron microscopy generation devices exposure time electricity metallurgy fraction pattern pyrotechnic fuels judicial remedies materials science junction super lot grain structures dimensional material material magnetic field electron nanomaterials fact data 1st thing scattered electrons precursor flow $4.00 system large scale electronic devices charge carriers microscopy group microscopy atomic lot banking scale image cognition fourfold symmetry titanium platinum research methods 1st presenter 210 kelvin hexagonal lattice design measurement crystallography ray diffraction particle physics $210.00 kelvin chemical properties reu cnf biology and pharmacology of chemical elements vast majority scanning transmission electron charge carrier emerging technologies model layer magnetism ratios grain boundaries lattice orientation collaborators graphic orientation lined dots electrical transport misaligned dots alpha psi mineralogy color semiconductors magnetic property microscopes future work thin film selenium atoms resolution image transition metals hall fact arts statistics color composite image growth process white circle photographic processes quantum mechanics charge care inorganic silicon compounds mohan professor david transition metal comic resolution image electromagnetism quantum dot accountancy professor david $45.00 degrees previous film grain orientation transmission electron microscopy quantum phases physical quantities silicon nitride condensed matter physics circle represents confounding variables dislocation magnetostatics highly misaligned call fact crystal structure atomic lattice false color composite silicon wafer nano wire metals dislocation behavior nitrides caption complete electronic properties quantum electronics rural community development darkfield transmission electron christian saints from the old testament dimensional system hexagon system chrome gold flower design atomic resolution scientific method super lattice single material mediasite local super lattice mismatch green boundaries data aspect ratio business law architectural design aesthetics light $210.00 calvin voltage drop photo resist From James Overhiser on February 13th, 2019 14 plays
14:20 2016 REU Arthur McCray CNF & PARADIM REU… 2016 REU Arthur McCray CNF & PARADIM REU Convocation 2016	2016 REU Arthur McCray CNF & PARADIM REU Convocation 2016 renting interesting properties high temperature interesting applications concepts in physics side walls oriented dots chemical elements superhard materials 2nd design electron microscopy generation devices exposure time electricity metallurgy pyrotechnic fuels materials science super lot grain structures dimensional material magnetic field electron nanomaterials fact data 1st thing scattered electrons precursor flow $4.00 system geography terminology large scale hexagon system charge carriers microscopy group microscopy atomic lot banking political philosophy fourfold symmetry titanium platinum 1st presenter 210 kelvin selenium atoms design measurement crystallography ray diffraction particle physics procedural programming languages scattering $210.00 kelvin chemical properties scale image reu cnf vast majority scanning transmission electron charge carrier emerging technologies model layer magnetism ratios grain boundaries rural community development individualism graphic orientation lined dots electrical transport misaligned dots alpha psi mineralogy semiconductors magnetic property microscopes future work thin film hexagonal lattice resolution image transition metals hall fact arts lattice orientation color composite image growth process white circle photographic processes quantum mechanics charge care inorganic silicon compounds transition metal electromagnetism quantum dot accountancy professor david $45.00 degrees previous film grain orientation transmission electron microscopy physical quantities silicon nitride condensed matter physics circle represents confounding variables magnetostatics highly misaligned call fact crystal structure orientation atomic lattice false color composite silicon wafer nano wire metals dislocation behavior nitrides caption complete computer graphics electronic properties quantum electronics darkfield transmission electron dimensional system chrome gold flower design atomic resolution scientific method super lattice single material local super lattice mismatch green boundaries mediasite aspect ratio business law architectural design aesthetics $210.00 calvin voltage drop photo resist From James Overhiser on February 13th, 2019 12 plays
13:10 2016 REU Betty Hu CNF & PARADIM REU… 2016 REU Betty Hu CNF & PARADIM REU Convocation	2016 REU Betty Hu CNF & PARADIM REU Convocation renting interesting properties chemical properties high temperature interesting applications concepts in physics side walls chemical elements superhard materials 2nd design electron microscopy fold symmetry generation devices exposure time electricity metallurgy thermodynamics reducing agents pyrotechnic fuels nice square lot materials science hall bars super lot grain structures dimensional material magnetic field electron nanomaterials fact data 1st thing scattered electrons precursor flow $4.00 system large scale oriented dot orientation disorder charge carriers microscopy group microscopy atomic lot elementary geometry scale image electronic devices fourfold symmetry titanium platinum 1st presenter 210 kelvin selenium atoms design measurement dry edge crystallography ray diffraction particle physics banking $210.00 kelvin w.c.reu cnf c.n.n.vast majority scanning transmission electron charge carrier coefficient emerging technologies model layer magnetism ratios grain boundaries lattice orientation topology american rock music groups electrical transport measurements geometry graphic orientation transition lined dots electrical transport misaligned dots alpha psi mineralogy semiconductors magnetic property microscopes future work thin film hard drive hexagonal lattice resolution image transition metals hall fact arts rural community development temperature color composite image growth process white circle nitrides photographic processes quantum mechanics charge care business law inorganic silicon compounds transition metal electromagnetism quantum dot accountancy direction professor david $45.00 degrees previous film t.c.m.grain orientation transmission electron microscopy physical quantities silicon nitride condensed matter physics circle represents density functional theory confounding variables magnetostatics highly misaligned call fact crystal structure atomic lattice false color composite silicon wafer nano wire good agreement metals p.c.b.sample dislocation behavior mathematical terminology caption complete graphics file formats electronic properties baseline measurement economics terminology darkfield transmission electron dimensional system hexagon system chrome gold flower design quantum electronics atomic resolution super lattice single material algebra kelvin state functions local super lattice mismatch green boundaries silicon nitrate mediasite fabrication structure architectural design aesthetics aspect ratio $210.00 calvin voltage drop contact photo resist From James Overhiser on February 12th, 2019 21 plays