1 / 10

Nanowire Lasers

Nanowire Lasers. Toan Ly Electrical Engineering Senior Oklahoma State University 12/1/2007. Abstract. Microscopy Method Sensors Computing. Background. Data transmission by laser Frequency Energy Position Nanowire Laser Devices Sensor Computing Microscopy. History: Lasing.

mirella
Download Presentation

Nanowire Lasers

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Nanowire Lasers Toan Ly Electrical Engineering Senior Oklahoma State University 12/1/2007

  2. Abstract • Microscopy Method • Sensors • Computing

  3. Background • Data transmission by laser • Frequency • Energy • Position • Nanowire Laser Devices • Sensor • Computing • Microscopy

  4. History: Lasing • Bulk ZnO Nanowire Array • UV Light • Hexagonal End Face

  5. History: Tweezing • Optical Trapping • Experience

  6. Current Research: KNbO3 • Potassium Niobate • Secondary Harmonic Generation • Properties • High Index of Refraction • Transparent • Synthesis • Characteristics • Amm2 • [011] Nakayama, Y. Tunable nanowire nonlinear optical probe, Nature vol. 447 p1100 June 28, 2007

  7. Current Research: Microscopy • Optical Trapping • Contact mode • Detection Nakayama, Y. Tunable nanowire nonlinear optical probe, Nature vol. 447 p1100 June 28, 2007

  8. Current Research: Advantages • Speed • Biology

  9. Future Direction • Nano “wire” • Computing

  10. Summary • Sensory? Computing? • Biological Microscopy • For more information: • Tunable Nanowire Nonlinear Optical Probe Nature, vol. 447 June 28, 2007. p1100 • Dr. Peidong Yang, Berkeley

More Related