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Dan Klyn is writing a book about how architecture is probably a better frame for doing the early-stage strategy and design work on websites than some of the other frames (library science, HCI etc). This podcast includes interviews with architects on these and other topics.
Now That I See It
On these video pages, the emphasis is on dynamic visual possibilities in active language systems --possibilities that arise from interactions and associations between sights, sounds, and textures, on multiple scales in multiple locations. These visual experiments in poetry are Video POAMS (products of acts of making) that explore what happens when the visual is allowed to extend beyond visible text, and when the page is not required to be paper (though it may still exist that way). The Limited Fork Video Anthology features examples of some of the forms of poetry that Limited Fork Poetics enables and encourages. Look for video poams from student and other practitioners (forkers) of Limited Fork Poetics in this frequently updated podcast. Visit the Limited Fork podcast to learn more about Limited Fork Poetics and to see video poams by the mother of Limited Fork Poetics. And for the the sounds of Limited Fork, visit the Limited Fork Music podcast. Many of the soundtracks from the Video Poams are available at the Limited Fork Music podcast.
Limited Fork Video Anthology
The LANDSPLOITATION Podcast hosts experimental video and audio documenting the social experience of the human landscape, including but not limited to the spaces of the built environment, vernacular architecture, proxemics, human interaction, and political boundaries. Submissions from independent scholars, photographers, and filmmakers are welcome. To submit, please insure that sound or video is hosted on a public server (such as archive.org) and email the link together with a brief description of your piece to landscapestudies (at) gmail (dot) com.
Landsploitation
Leading global consultant, business author, and former Harvard Business School professor David Maister presents a videocast of highlights from his speaking engagements covering his four main topic areas: Strategy, Management, Client Relations, and Careers.
Managing, Strategy, Business: David Maister Live videocast
EwArt Productions gives you fact-filled and entertaining coverage of works of art, artists, and concepts, all "in just a minute." Hosted by art historian Christopher L. C. E. Witcombe.
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Dieser Podcast richtet sich an Schülerinnen und Schüler der Klassen 7 bis 13. In regelmäßigen Abständen kann man sich einen Audio- und Videopodcast herunterladen und anhören, bzw. ansehen. Im Podcast wird eine mathematische Startidee präsentiert, die zu eigenem Arbeiten anregen kann. Außerdem gibt es auf der Homepage zu jeder Podcast-Folge ein Arbeitsblatt, das die Startidee noch einmal aufgreift. In einem Forum besteht schließlich für die Schülerinnen und Schüler die Möglichkeit, sich über Fragen und eigene Ideen auszutauschen.
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Here you will find video and audio files from past and present percussion ensembles including the Marching and Concert Percussion Ensembles from Oklahoma State University, Stillwater, Oklahoma.
Oklahoma State University Percussion Podcast
Nonlinear Wave Equation
Higher Education
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We use coupled mode analysis to investigate the field amplitudes in three wave mixing, and look at the effect of phase mismatch on the conversion efficiency of nonlinear processes.
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Physics 208
We derive the wave equation in isotropic materials from Maxwell's laws and we introduce phasor notation as a method for simplifying calculations.
Waves in Isotropic Materials
01:11:00
We derive the wave equation in isotropic materials from Maxwell's laws and we introduce phasor notation as a method for simplifying calculations.
Waves in Isotropic Materials
01:11:00
We look at the third order nonlinear effect and uses for Kerr lenses.
4 wave mixing
01:18:41
We use coupled mode analysis to investigate the field amplitudes in three wave mixing, and look at the effect of phase mismatch on the conversion efficiency of nonlinear processes.
Nonlinear Wave Equation
01:13:44
We look at the phase matching condition for Second Harmonic Generation and also do a tuning curve example for an OPO
Phase Matching of SHG
01:09:35
We introduce non-linear optics and discuss various forms of 3 wave mixing including frequency converters, optical parametric amplifiers (OPAs), optical parametric oscillators (OPOs) and second harmonic generation (SHG)
Nonlinear optics 1
01:13:05
We generalize the expressions for 1D waveguide to 2 dimensions and focus on the calculation of power coupled into a waveguide from a Gaussian beam.
2D Waveguides
01:14:30
We look at both the ray picture and field picture of modes in a 1D waveguide.
1D waveguides
01:12:46
We look at the unusual properties of 2d and 3d photonic crystals
Photonic Crystals
01:12:05
We look at Bloch Wave solutions to propagation in a periodic material using Fourier analysis of the material permittivity.
Propagation in periodic media
01:05:59
We introduce the electrooptic tensor and do examples using the linear electrooptic effect.
Electrooptics
01:03:05
We look at figures of merit for acoustooptic materials and limitation on modulation bandwidth in acoustooptic modulators.
Acoustooptic devices
00:53:53
We look at the Bragg condition in anisotropic materials and solve for the diffracted beam amplitude using coupled mode theory.
Acoustooptics
01:08:50
We introduce Jones calculus to keep track of polarization direction and use it to describe a number of examples including polarization rotation in a twisted nematic liquid crystal.
Jones Calculus and Liquid Crystals
01:15:57
We look at how aspects of this class relate to the Laser Interferometer Gravitational Wave Observatory (LIGO) and investigate the design of the LIGO Faraday Isolators
Faraday Rotators in LIGO
00:59:18
We provide a physical description for the origin of optical activity and faraday rotation in a material and useeigenmodes as well as coupled mode analysis to solve for the behavior of fields propagating through an optically active material.
Optical Activity
01:17:14
We introduce the index ellipsoid and show how it can be used to find the indices of refraction for light propagating in a crystal in an arbitrary direction.
Index Ellipsoid
01:18:52
We look at solutions to the wave equation in anisotropic materials and the "normal shells" that describe of those solutions.
Propagation in Anisotropic Materials
01:16:32
We consider Maxwell's equations in matter and use them to find the boundary conditions at an interface, and the wave equation in anisotropic materials.
Maxwell's Equations in Matter
01:16:59
We derive the wave equation in isotropic materials from Maxwell's laws and we introduce phasor notation as a method for simplifying calculations.
Waves in Isotropic Materials
01:11:00
We look at how the various pieces of optics we have studied throughout the course are integrated in to devices.
Photonic Circuits
01:05:56
Physics 208
4/23/2009
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