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Semiconductor-laser gain physics: all you want to know and more in 50 minutes
Weng Chow, Sandia National Laboratories

Abstract
This talk will start by sketching (with more pictures than equations) the formulation of a theory that is based on a systematic and consistent quantum mechanical description of a semiconductor laser medium. The physical insight gained from applying the theory will be discussed. Its accuracy and predictive capability will be demonstrated using examples ranging from microcavity lasers to wide-bandgap and quantum-dot lasers.

When: Tuesday, November 18, 2008, Noon
Where: Bradbury Science Museum Theater
Cost: Free!

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Our executive committee meetings are held the second Wednesday of the month at LA Meeting Place. These meetings are open to all.

We're always looking for ideas for our next techical talk. Contact David Izraelevitz.