Search for tag: "matrix"

70 Media

03_Creation_Annihilation duration 55 minutes 23 seconds 03_Creation_Annihilation 03_Creation_Annihilation	03_Creation_Annihilation Physics 4Q03 Lecture 03: This lecture provides the foundation of much of what follows: the definition and properties of creation and annihilation operators. These operators provide a basis in terms… star particle particles energy momentum thing root matrix times things ground labels operator label oscillator operators n. element stars hamiltonian From Clifford Burgess 136 plays 0
04_Fermions_Completeness duration 46 minutes 50 seconds 04_Fermions_Completeness 04_Fermions_Completeness	04_Fermions_Completeness Physics 4Q03 Lecture 04: This lecture extends the notions of creation and annihilation operators to fermions, and derives the anticommutation algebra that these satisfy. The lecture also sketches out… particle star particles operator operators matrix thing fermions lambda labels creation bosons hamiltonian photons momentum destruction things space energy zeta From Clifford Burgess 85 plays 0
05_ECE716_Modeling of SRM_07 duration 24 minutes 26 seconds 05_ECE716_Modeling of SRM_07 05_ECE716_Modeling of SRM_07	05_ECE716_Modeling of SRM_07 flux voltage linkage model table lookup phase characteristics matrix array angle currents torque fea position angles linear target function size From BERKER BILGIN 167 plays 0
06_Scattering duration 52 minutes 23 seconds 06_Scattering 06_Scattering	06_Scattering Physics 4Q03 Lecture 06: This lecture uses the results for time-dependent perturbation theory to calculate transition rates in terms of the matrix elements of the interaction Hamiltonian, culminating… energy function interaction delta alpha beta hamiltonian times momentum thing problem naught infinity matrix rate eigenstates limit wave element packet From Clifford Burgess 118 plays 0
07_Emission duration 1 hour 18 minutes 07_Emission 07_Emission	07_Emission Physics 4Q03 Lecture 07: This lecture applies Fermi's Golden Rule to evaluate the rate for photon emission by an excited atom. This example is also used to illustrate the phenomenon of… delta momentum energy function particle thing times factor decay things rate cubed hamiltonian continuum volume element particles star k. matrix From Clifford Burgess 134 plays 0
08-AbsrbGenNThermalDist duration 1 hour 27 minutes 08-AbsrbGenNThermalDist 08-AbsrbGenNThermalDist	08-AbsrbGenNThermalDist 4Q03 Lecture 08: This lecture continues to convert Fermi's Golden Rule to continuum normalization, doing so for a simple absorption process and then for a general scattering process, defining… particles momentum thing volume particle rate factor times function cubed continuum beta delta alpha energy probability reaction density factors matrix From Clifford Burgess 105 plays 0
08_Park Transformation_Part3 duration 2 minutes 53 seconds 08_Park Transformation_Part3 08_Park Transformation_Part3	08_Park Transformation_Part3 theta axis component beta angle cosine alpha sine e. degree times length matrix transformation position d. inverse equals expressions fp From BERKER BILGIN 231 plays 0
11_Permanent Magnet Flux Linkage_Part1 duration 2 minutes 45 seconds 11_Permanent Magnet Flux Linkage_Part1 11_Permanent Magnet Flux Linkage_Part1	11_Permanent Magnet Flux Linkage_Part1 characteristics linkage flux phase load transformation variables voltage cloud alpha quantities function color variable thing varieties approach matrix beta values From BERKER BILGIN 360 plays 0
2011-OpenEFTsGravity-Yale-Burgess duration 1 hour 5 minutes 2011-OpenEFTsGravity-Yale-Burgess 2011-OpenEFTsGravity-Yale-Burgess	2011-OpenEFTsGravity-Yale-Burgess Wilson to Lindblad: Late-time Obstacles to Reliable Calculations with Horizons (and how Open EFTs can help). This talk describes how Open Effective Field Theories can be used to deal with the… times field things equation thing theory evolution scale interaction space matrix function systems argument perturbation density fluctuations term problem story From Clifford Burgess 50 plays 0
24-Relativity duration 1 hour 20 minutes 24-Relativity 24-Relativity	24-Relativity Physics 4Q03 Lecture 24: This lecture summarizes some aspects of special relativity, including its formulation in terms of the Lorentz group. transformations things thing matrix beta lambda components speed parameters vector tau relativity light rotations energy frame reference minus space observer From Clifford Burgess 57 plays 0
25 Symmetries in QM duration 1 hour 14 minutes 25 Symmetries in QM 25 Symmetries in QM	25 Symmetries in QM Physics 4Q03 Lecture 25: This lecture finishes the general review of special relativity in terms of 4-vectors and reviews the treatment of symmetry in quantum mechanics. thing things psi transformations transformation vector components vectors matrix space times theta star operator direction rotations relativity minus operators rotation From Clifford Burgess 59 plays 0
26-Poincare Generators duration 1 hour 15 minutes 26-Poincare Generators 26-Poincare Generators	26-Poincare Generators Physics 4Q03 Lecture 26: This lecture works through how Poincare generators (4-momentum and the angular momentum tensor) transform in quantum relativity. A sketch is given of the argument for the… transformations lambda transformation thing omega alpha times matrix things lorentz inverse beta mu space hamiltonian theta epsilon multiplication bar momentum From Clifford Burgess 71 plays 0
27-Microcausality duration 1 hour 22 minutes 27-Microcausality 27-Microcausality	27-Microcausality Physics 4Q03 Lecture 27: This lecture describes the logic that determines which fields can be used to represent particles of different spins, and describes the requirement of microcausality and why… lambda transformations particle lorentz field transformation phi matrix thing inverse spin particles star times space representations fields invariant momentum function From Clifford Burgess 84 plays 0
32_Clarke_Park_Transformations_Part3 duration 4 minutes 21 seconds 32_Clarke_Park_Transformations_Part3 32_Clarke_Park_Transformations_Part3	32_Clarke_Park_Transformations_Part3 phase term transformation expression coefficients beta matrix alpha currents vector space cloud quantities constants arrival axis component values omega inverse From BERKER BILGIN 78 plays 0
32_Clarke_Park_Transformations_Part4 duration 5 minutes 19 seconds 32_Clarke_Park_Transformations_Part4 32_Clarke_Park_Transformations_Part4	32_Clarke_Park_Transformations_Part4 transformation expression cloud minus inverse alpha root matrix beta phase vector space equals term coefficients expressions model equation varieties fu From BERKER BILGIN 79 plays 0
32_Clarke_Park_Transformations_Part6 duration 7 minutes 17 seconds 32_Clarke_Park_Transformations_Part6 32_Clarke_Park_Transformations_Part6	32_Clarke_Park_Transformations_Part6 axis phase transformation angle beta theta length component e. currents alpha magnitude current matrix sine degree cosine position analysis output From BERKER BILGIN 78 plays 0
33_PMSM_Torque_Voltage_Equations_Part2 duration 3 minutes 25 seconds 33_PMSM_Torque_Voltage_Equations_Part2 33_PMSM_Torque_Voltage_Equations_Part2	33_PMSM_Torque_Voltage_Equations_Part2 matrix times transformation cloud elements element dot properties c32 quantities phase beginning property unity minus feel unit multiplication equations voltage From BERKER BILGIN 70 plays 0
33_PMSM_Torque_Voltage_Equations_Part3 duration 3 minutes 36 seconds 33_PMSM_Torque_Voltage_Equations_Part3 33_PMSM_Torque_Voltage_Equations_Part3	33_PMSM_Torque_Voltage_Equations_Part3 element matrix bottom root elements times minus property beginning expression parent numerator calculations tree cancels multiplication button rest column row From BERKER BILGIN 68 plays 0
33_PMSM_Torque_Voltage_Equations_Part4 duration 3 minutes 23 seconds 33_PMSM_Torque_Voltage_Equations_Part4 33_PMSM_Torque_Voltage_Equations_Part4	33_PMSM_Torque_Voltage_Equations_Part4 transformation matrix phase expression circuit frame power quantities cloud inverse beta alpha model differentiation flux voltage position rotor linkages reference From BERKER BILGIN 72 plays 0
33_PMSM_Torque_Voltage_Equations_Part5 duration 5 minutes 45 seconds 33_PMSM_Torque_Voltage_Equations_Part5 33_PMSM_Torque_Voltage_Equations_Part5	33_PMSM_Torque_Voltage_Equations_Part5 theta cosine sine expression transformation matrix element times elements minus frame result park relationships property circuit theta-2 theta-1 terabytes form From BERKER BILGIN 72 plays 0
33_PMSM_Torque_Voltage_Equations_Part6 duration 4 minutes 10 seconds 33_PMSM_Torque_Voltage_Equations_Part6 33_PMSM_Torque_Voltage_Equations_Part6	33_PMSM_Torque_Voltage_Equations_Part6 theta cosine sine transformation pi expression matrix term position derivative elements result equals park property middle identities times unity pipe From BERKER BILGIN 66 plays 0
33_PMSM_Torque_Voltage_Equations_Part7 duration 4 minutes 23 seconds 33_PMSM_Torque_Voltage_Equations_Part7 33_PMSM_Torque_Voltage_Equations_Part7	33_PMSM_Torque_Voltage_Equations_Part7 expression matrix transformation theta pi times inverse properties circuit lambda term speed omega unit minus park linkage flux pipe rotor From BERKER BILGIN 64 plays 0
Anthropology_2PA3_L5.mp4 duration 49 minutes 48 seconds Anthropology_2PA3_L5.mp4 Anthropology_2PA3_L5.mp4	Anthropology_2PA3_L5.mp4 things context kinds sort kind point sites landscape fact artifacts archaeology bit soil landscapes sense contexts association artifact record matrix From ANDREW RODDICK 63 plays 0
April 9, 2021 - John Voight duration 57 minutes 39 seconds April 9, 2021 - John Voight April 9, 2021 - John Voight	April 9, 2021 - John Voight curve rank curves points thing model height law predictions point question kind matrix infinity guys lot integer theory conjecture ranks From MATHEUS GRASSELLI 2 plays 0