Search for tag: "real space"

18 Media

Molecular Beam Epitaxy of High Mobility ZnO-based… duration 47 minutes 29 seconds Molecular Beam Epitaxy of High Mobility ZnO-based… Molecular Beam Epitaxy of High Mobility ZnO-based Heterostructures (Falson)	Molecular Beam Epitaxy of High Mobility ZnO-based Heterostructures (Falson) 2019 Cornell Summer School generally speaking growth parameters concepts in physics chemical elements magnesium zinc oxide percent magnesium geometric shapes heat transfer needle temperature coke side density inorganic compounds thermodynamics hall effect reducing agents scattering time pyrotechnic fuels materials science oxide substrate form defects magnetic field oxides polarization field max planck fairly high quantum transport pretty simple ball crystal rotated sample band gap ultraviolet radiation real space depletion region measurement electric and magnetic fields in matter beautiful big crystallography ray diffraction gallium arsenide micro meter extra wiggles shift gears chemical properties electric field spintronics nice flat environmental science doping magnesium electron gas high density magnesium content cool interaction problems whatsoever residual charge local tetrahedron fractional quantum phase transition nice linear light sources magnetism degrees celsius silicon oxide photo luminescence mineralogy semiconductors electron mobility charge density quantum mechanics silicon particles dimensional extra system temperature high mobility electrostatics antacids dimensional electron system effective mass superhard materials impurity content common oxide glass components refractory materials quantum phases physical quantities condensed matter physics header interface header structure dietary minerals cooking techniques substrate holder silicon carbide state functions crystal structure electronics terminology iii-v compounds metals large peak crystals mathematical terminology carbides caption complete single crystal plasma cell environmental chemistry semiconductor materials full range rock salt arsenides growth rate d.c. theatre photon energy single site roughly proportional flat surface moderate temperatures alkaline earth metals electromagnetism m.b. zinc oxide low temperature diffraction nitrides gallium nitride left hand side zinc oxide layer materials fairly simple From James Overhiser 317 plays
Frontiers in ARPES - Spin & Time-resolved… duration 46 minutes 10 seconds Frontiers in ARPES - Spin & Time-resolved… Frontiers in ARPES - Spin & Time-resolved ARPES; thin films, and micro-ARPES.-(Morechini)	Frontiers in ARPES - Spin & Time-resolved ARPES; thin films, and micro-ARPES.-(Morechini) 2019 Cornell Summer School layer real space simple addition symmetry high temperature concepts in physics good idea police action sample mission process oral communication measure single band textile industry euphemisms band structure quantum electrodynamics elementary geometry papermaking technique system atomic physics quantum mechanics case based microscope caption complete microscopes tiny bit gamma point historical scientific instruments stars simple edition x.p. limbs standing wave mission anatomy foot spot size k.v. free electron electromagnetism physical quantities educational psychology topology light region microscopy low energy geometry laboratory equipment conservation laws optics From James Overhiser 167 plays
Chemical by Design (2 of 3) (McQueen-Lecture2) duration 1 hour 0 minutes Chemical by Design (2 of 3) (McQueen-Lecture2) Chemical by Design (2 of 3) (McQueen-Lecture2)	Chemical by Design (2 of 3) (McQueen-Lecture2) 2019 JHU Summer School chemical potential state functions real space personal life concepts in physics small amount extended effects rare earth systematic errors concentration caption complete long time thought heat transfer temperature c.c.d. atomic physics high pressure thermodynamics potential semantics local structure pretty good composition physical chemistry materials science particle correlation algebra photography scientific classification basically condition knowledge reaction chemistry high level positive mental attitude positive psychology charge carriers free energy emotions gassy species thing physical quantities problem reaction pathway vision c.c.d. detector From James Overhiser 54 plays
How Data Changes Materials and Synthesis by… duration 1 hour 0 minutes How Data Changes Materials and Synthesis by… How Data Changes Materials and Synthesis by Design ( McQueen)	How Data Changes Materials and Synthesis by Design ( McQueen) 2019 JHU Summer School chemical potential real space characteristics concepts in physics number internet slang small amount extended effects systematic errors concentration nationalism caption complete 1st week temperature c.c.d. charge carriers materials high pressure thermodynamics potential semantics conditions composition physical chemistry materials science material pressure scientific classification representative structure reaction property high level property law diffraction free energy thought thing political philosophy military equipment economic anthropology problem reaction pathway From James Overhiser 63 plays
2017 REU Jadiel Gonzalez CNF HHMI KEP REU… duration 9 minutes 24 seconds 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 0 plays
2017 REU Jacob Waelder PARADIM REU… duration 11 minutes 57 seconds 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 15 plays
2017 REU Morgan Grandon 2017 PARADIM REU… duration 11 minutes 23 seconds 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 11 plays
2017 REU Daniel Bouman 2017 PARADIM REU… duration 12 minutes 13 seconds 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 45 plays
2017 PARADIM CNF HHMI KEP REU Nano-Convocation -… duration 52 minutes 46 seconds 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 10 plays
Electron Tomography - Practical Aspects duration 56 minutes 17 seconds Electron Tomography - Practical Aspects Electron Tomography - Practical Aspects	Electron Tomography - Practical Aspects 2017 PARADIM SUMMER SCHOOL Practical Tomography Robert Hovden dimensional space degree tilt hot pixel surface rendering low tilt projection requirement chemical elements slab geometry tilt series symbols of utah transparency curve medium filter vertical direction image shift reconstruction quality operation size signal processing small gold high quality reconstruction uncorrected system center mass 1st thing convergence angle electronics symbols single projection single axis original object telegraphic reconstruction real space high values hand side post processing tomography holder stem tomography s.d.o. high tilt slight crescent moon 180 degree typical data set cross correlation high intensity crescent moon shape biology and pharmacology of chemical elements noise filtering segmentation candy wrapper bounding box nano particles dynamic range graphic reconstruction medical imaging intensity values tilt axis cubic minerals contour surface linear drift higher resolution tilt angle assess reconstruction good alignment center ground natural feel morphological operation manual alignment higher intensity copper bars demographic reconstruction length alignment procedure focal plane $180.00 degrees 3d computer graphics bilinear operators nano cube data set carbon support aberration corrected tool defined peaks center particle peek representing politics dynamic focusing caption complete reconstruction post processing color map fit lots center object directional case higher tilt peter talked tilt range alignment quality gal shambler fully opaque projection image minus $75.00 gold particles low values covariance and correlation traditional tomography regime object size $32.00 bit materials electrical conductors elementary mathematics From James Overhiser 57 plays
Electron Tomography - Theory duration 1 hour 23 minutes 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 226 plays
Linear Imaging Theory duration 1 hour 1 minute 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 154 plays
$Thumbnail for Diffraction (Part 2)$ Diffraction (Part 2) duration 1 hour 7 minutes Diffraction (Part 2) Diffraction (Part 2)	Diffraction (Part 2) 2017 PARADIM Diffraction part 2 David Muller central beam noise source aperture size n.c. concepts in physics ideal d.q. 2nd thing readout noise high dynamic range mental plane thermal noise long time channel gain variations quantum electrodynamics digital imaging count rate optical devices fraction pattern pico amps long range biological imaging range electric fields huge amount signal processing geology d.p. photography thin pixel magnetic field hole pez c.c.d. camera electronics poisson distribution diffraction pattern electron hope point spread function 200 kilovolts $16.00 pico amps neighboring pixel square root mass signal standard deviation detective quantum efficiency spatial frequency optics real space research methods energy distribution magnetic ripples d.q. single electron sensitivity particle physics narrow pixel space measurement slowly varying abled sphere atomic physics imaging mode electric field energy deposited minus sigma pretty good emerging technologies electron beam noise dynamic range point $16.00 pico magnetism dock noise soft moon k.v. pulse counting detector lastic imaging modes e.q. low energy pretty darn good electrons arrive micron pixel fire electron random noise microscopes perfectly linear discrete distributions electron produces mass image percent variation technical details electron hole pay q.e. statistics electrostatics electronics terminology quantum mechanics field image single actor ideal detector multiple pixels grain contrast systems theory electron hole 1st time high count rates charge carriers huge number diffraction spot physical quantities digital photography full diffraction pattern noise time pulse counting beam energy high voltages output noise milli 2nd dynamical systems output signal low count rate dimensional data digital signal processing momentum transfer caption complete $150.00 micron information pixel array detector c.c.d. 1000 electrons laboratory equipment cybernetics atomic resolution scientific method finite size fundamental limit noise ratio fraction spot quantum chemistry t.m. data evaluation methods electromagnetism momentum operator incident electron diffraction probability current flow rough rule beam current wave function diffraction work From James Overhiser 145 plays
$Thumbnail for Diffraction (Part 1)$ Diffraction (Part 1) duration 1 hour 18 minutes 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 278 plays
2017 CNF HHMI KEP PARADIM REU Nano-Convocation -… duration 52 minutes 46 seconds 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 10 plays
DFT: Plane Waves and Pseudopotentials (Lecture… duration 57 minutes 7 seconds DFT: Plane Waves and Pseudopotentials (Lecture… DFT: Plane Waves and Pseudopotentials (Lecture 2.2)	DFT: Plane Waves and Pseudopotentials (Lecture 2.2) 2018 PARADIM SUMMER SCHOOL DFT: Plane Waves and Pseudopotentials (Lecture 2.2) differential equations real space electronics terminology calculation energy philosophical terminology concepts in physics exact solution chemical elements forms of energy cybernetics net charge force quantum mechanics decision theory caption complete water molecule differential equation quantum chemistry systems science plane wave semiconductor materials systems mathematical notation physical sciences functional theory total energy biology and pharmacology of chemical elements function computer time pseudo potential algebra boundary conditions amorphous system partial differential equations electron construction basically kinetic energy systems theory 2nd derivative functions and mappings structure sound physical quantities typical question function equal code yesterday thought dietary minerals primitive vectors condition mass linear operators in calculus wave function virtue From James Overhiser 326 plays