Search for tag: "electron microscope"

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01:01:40 Hot Topic talk: Darrell Schlom, "How Wacky… Hot Topic talk: Darrell Schlom, "How Wacky Oxides have Improved Transistors"	Hot Topic talk: Darrell Schlom, "How Wacky Oxides have Improved Transistors" Zoom Recording ID: 99117378787 UUID: MvQYk7IQTfKH87uoiCmKTA== Meeting Time: 2020-07-29T15:52:47Z high temperature concepts in physics science and technology in the dutch republic silicon dioxide constant field scale band gap 1.2 nanometers electric plants long time faster frequency sandwich maker power dissipation reducing agents pyrotechnic fuels semiconductor industry 1st principles group iv semiconductors oxides leakage current field scaling chemical elements electric field oxide semiconductor electron microscope image electrical components popular semiconductor textbook phase diagram gordon moore american chief executives of manufacturing companies bell labs pricing good insulator electric and magnetic fields in matter transistor technology constant field scaling alpha squared human hair hafnium oxide dielectric constant central processing unit mark side final copy german-language television programs national medal of technology recipients materials involved big problem at&t ontology electronics industry good choices performance transistors transistor problem transistor smaller single crystals poly silicon semiconductor companies microscopes mosfets dielectrics transition metals metaphysics of mind management quantum mechanics assumption work function bottom plate david miller quantum mechanical tunneling metal gate metalloids lower power physical quantities road map semiconductor device fabrication futurology vector calculus dietary minerals materials engineer math class mind crystals great material metaphysics caption complete fast forward concepts in the philosophy of science computer chips good thing free space periodic table elektra constant semiconductor structures wacky oxide single transistor 400000000 transistors electronic band structures contract monitor started shipping constant field higher performance blah blah map types iarc group 1 carcinogens electromagnetism philosophical theories hand side poly silicon gate philosophical concepts manufacturing zirconium oxide chemical elements predicted by dmitri mendeleev previous generation concepts in the philosophy of mind advanced tools binary oxides From James Overhiser 61 plays
58:15 My MeetingSeeing with Electrons My MeetingSeeing with Electrons	My MeetingSeeing with Electrons Zoom Recording ID: 98642485310 UUID: G+QV6B9+RTudd0xBtQaX2w== Meeting Time: 2020-06-17T14:52:29Z summer optical axis johns hopkins scientific techniques notebook price philosophical problems concepts in physics science and technology in the dutch republic graphic design electromagnetism ecclesiastical titles crystals mega ball material system charge density metaphysics caption complete metaphysics of mind electron microscopy concepts in the philosophy of science computer graphics human communication space telescope atoms inside density material function fuel cell american post-punk music groups ancient roman titles space observatories atomic physics information science start flying summer school triple digits electron microscope microscopes operation correction geometrical optics photography mind–body problem english-language journals 1.2 mega life span concepts in the philosophy of mind ontology open access journals bright spot philosophical theories scan precision energy loss philosophical concepts cognition 3 (number) strong peak microscopy thought radiation damage metaphysical theories electric charge atomic scale single layer electrical engineering optics consciousness studies tight spot From James Overhiser 21 plays
51:07 Miles' Gastropoda Trimmed Miles' Gastropoda Trimmed	Miles' Gastropoda Trimmed pretty cool ecology cone shaped 24000 papers cone snail scientific techniques betty gastropod undergo torsion coral reefs microscopes japanese pop music groups spirally coiled sensory organs computer systems carbon mollusc anatomy aquatic biomes body morphologies coastal and oceanic landforms television terminology oceanography biological interactions organisms fibers terror pods musical trios false gastropods english given names upper limb anatomy environment digestive system cool things ocean acidification spider silk calcium carbonate guys remember tiny hole caption complete pretty good medical treatments hydrology materials science acidic oceans coral reef scanning electron microscope fisheries display technology carbonates eating behaviors ecosystems silk organ systems alh286 cons nails larval stage open circulatory system largest class severe dissolution stays strong gastropods animal anatomy exercise physiology islands proteins muscular system fishing techniques and methods elementary geometry deep sea limestone contract law legal terms bubble shell water column aquatic ecology cardiovascular system muscular foot spiders From Arjun Hausner 64 plays
49:06 CNF 30th (2007) "Manufacturing at the… CNF 30th (2007) "Manufacturing at the Nanoscale" with Williams	CNF 30th (2007) "Manufacturing at the Nanoscale" with Williams CNF 30th Anniversary (2007) Invited Speaker, "Manufacturing at the Nanoscale" with R. Stanley Williams electronic engineering viscous liquid american electrical engineers logic families 100 microns electronics terminology scientific techniques microscope image feature size graphic design daughter mold invented digital nanometer feature size entire imprint implication logic current loops animated feature size gallium arsenide nand gate hewlett packard nano imprint quantum science caption complete terminal devices national medal of technology recipients handed material david packard force microscope perfect lens imprint machine real problem international technology roadmap for semiconductors lithography nodes nanometer pitch optical devices receiving latch bertrand russell material implication scale systems pitch features original mold electron microscope microscopes physical chemistry called nano emerging technologies nano scale lawrence berkeley supramolecular chemistry cryptography memory vapor phase years ahead assembled monolayer printmaking left handed imprint module 1st started pump probe experiment square microns mediasite lithography (microfabrication) semantics multiplexing imprint lithography graduate student grammar phases of matter half pitch electronic circuits nanometer half kilobit memory manufacturing capability microscopy double negative digital electronics platinum film future size electron beam nanometer half pitch left hand 3play_vodcnf_standard From Karlis Musa 13 plays
53:22 Electron microscopy, workshops Electron microscopy, workshops	Electron microscopy, workshops 2017 PARADIM SUMMER SCHOOL Electron microscopy, workshops John Silcox summer county towns in england dennis mcmullan high temperature microscopes bring people school types design industrial processes atomic bomb education chemistry department caption complete long time electron microscopy national medal of technology recipients peter mike whelan stainless steel cavendish professor physics department metallurgy jewish given names nice work hot hot electromagnetic radiation turning stuff bell labs electron microscope steel spectrometers electron beam peter peter students work hardening r.c.a. energy loss former french colonies steel samples at&t 1st time materials science architectural design building materials nice big graduate student applied and interdisciplinary physics printing ben siegel academic administration thirsty bear i.b.m. optics material science From James Overhiser 24 plays
59:21 Valence EELS, High Energy Resolution Valence EELS, High Energy Resolution	Valence EELS, High Energy Resolution 2017 PARADIM SUMMER SCHOOL Low loss EELS David Muller optical spectroscopy formal sciences concepts in physics silicon rich silicon dioxide chemical elements band gap scattering electron density lowest energy feature reducing agents valence electrons quick rule pyrotechnic fuels electron microscope waveguide mode nuclear physics percent radius electron real trouble dielectric boundary conditions nice big factorial and binomial topics tightly bound electric field spatial resolution single scattering optics sample thickness interface plasma nano particles optical gap direct bandgap phosphates particle physics fluid dynamics high energy electron atomic physics dielectric responses biology and pharmacology of chemical elements liquid cell multiple scattering electron beam energy resolution tiny signal single particle transition cherenkov radiation electron gas free electron gas optical transition energy loss energy lost characteristic angle free electronic energy filter low energy charge oscillations valence region surface plasma toxicology free path silicon oxide optical spectra bulk material exit haitian call auspex fourier analysis quantum mechanics big background image charge electrostatics lastic scattering nice thing interesting standing wave bessel function boundary conditions ion image single particle standing wave modes funny feature electron states scattering event direct gap good free electron physical quantities energy loss function vector calculus dietary minerals absorption and radiative transfer (optics) electrical engineering thick sample field lines length scale electronics terminology electrodynamics phoria transform radiation sensitive caption complete hof plasma frequency log scale experimental particle physics hof epsilon semiconductor materials higher energy high frequency atomic resolution interface mode good news harmonic oscillator special relativity dielectric function diverges logarithmically shine light couple 100 volt t.m. incredibly complicated bad news electromagnetism energy range cherenkov modes 100 volt spherical modes linear operators in calculus chemistry bulk plasma From James Overhiser 130 plays
01:23:44 Electron Tomography - Theory Electron Tomography - Theory	Electron Tomography - Theory 2017 PARADIM SUMMER SCHOOL Tomography Theory Ercius cartesian space dimensional space dimensional thing scale tomography dimensional reconstruction projection requirement solutions extremely high resolution original image physical science maximum tilting tilt series long time electron microscopy electron tomography compressed sensing inverse nanometers scientific techniques dimensional structure materials science equal angle signal processing concepts in physics photography low dose 1st thing point defect higher frequency single projection diffraction pattern pretty good microscopy needle sample big difference free transform original object spatial frequency vision carbon atom real space adam counting reciprocal space emerging technologies cat f.f.t. dimensional image perfect projections original projection atomic physics projected density experimental projections nano particles stem medical imaging high resolution carbon good reconstruction original projection direction unique object aberration corrected atomic scale beam electrons experimental data tilt axis original intensity nanometer depth pseudo polar microscopes reconstruction technique projection operation low frequency radio spectrum equally slope tomography quantum mechanics kinematics concentric squares cat scan higher dimensional quantum dot analytic geometry iterative loop entire image equal distance iterative algorithm classical mechanics digital photography called equally slope linear algebra grand challenge single particle simpler interpellation dimensional object geometry limitation high tilts nano scale phoria transform english alternative rock groups resolution tomography reconstruction packages building block caption complete digital geometry computer graphics free space reconstruction algorithm improve reconstructions high frequency atomic resolution projection image shell particle cohen resolution dimensional picture sine wave crystallographic defects t.m. advanced algorithms iterative process missing wedge information theory continuous function material science tomography experiment broadcasting mass sample things elementary mathematics chemistry electron microscope nanomaterials From James Overhiser 167 plays
01:16:04 Ronchigrams Ronchigrams	Ronchigrams 2017 PARADIM SUMMER SCHOOL Ronchigrams Peter Ercius aperture size dark field detector concepts in physics smaller probe spherical aberration largest probe graduate school guy named higher order strong magnetic long time electron microscopy order terms phase change zone axis pretty easy specimen optics optical devices 0.11 nanometers fraction pattern local magnification larger aperture electron microscope corrected scope aberration corrected microscope previous images photography magnetic field raunchy gram electron phase shift stem probe convergence angle electron diffraction pattern diffraction pattern science of photography diffraction space elementary geometry post specimen rate path small screen engstrom optics objective lens circles aberration shape microns left low frequency nice probe corrected stem small amount semi angle post specimen lenses infinite magnification focus series monolithic detector seabed pattern ranch graham flat region atomic physics aberration corrected scope electron lens pretty close a.t.f. focal series diffraction button aberration correct overlap region bright field detector largest aperture high resolution wine glass carbon k.v. lot simpler image correct aberration corrected length round lens 300 k.v. quote unquote large focus radio symmetry focused probe image processing bbc radio 4 programmes contrast transfer ecclesiastical titles centimetre–gram–second system of units f.b.i. tech physical optics image shift flat phase micron diameter aperture 200 k.b. geometrical optics amorphous material alpha angle aberration corrector c.s. aberration correction shadow image sphere collaboration physical chemistry digital photography higher order aberrations beam electron diffraction f.b.i. 100 percent 2nd order csub caption complete star aberration crystallography angle high angles c.c.d. virtual detector optical axis automated alignment particle physics aberration function pixilated detector computer vision lens current atomic resolution central spike weird aberrations higher order terms perfect lens t.m. 3rd order priest specimen lenses k.b. double overlap si derived units corrected microscope diffraction single position tiny bit order spherical chemistry convergent beam electron stem From James Overhiser 181 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 172 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 113 plays
51:19 Core level EELS simulations Core level EELS simulations	Core level EELS simulations 2017 PARADIM Core level EELS simulations Frank deGroot element specific completely dominated dipole approximation electoral vote e.g. fine structure spin orbit small peak i.t.c. density function tradition metal transfer system operator crystal feel field splitting crystal field splitting nano reactors choose numbers primary energy spin ground operating condition atomic physics nano particles starting point nice thing atomic calculation room temperature particle calculation i.t.c. superconductor empirical parameter field theory electron microscope open shell systems group theory spectral shape empty density caption complete 1st principles high spin p.c. low spin model hamiltonian manganese oxide e.d.s. electron electron interaction position metal perfect fit chemical reactor energy difference atomic resolution energy loss core electron metal oxides density functional crystal field larger ray absorption crystal field small momentum transfer final phase core level functional calculation atomic spectrum electron volts hard experience single particle fine tune selection rule single particle calculation golden rule From James Overhiser 214 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 217 plays