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Optoelectronics

News and Updates

What Laser Color Do You Like?

Researchers at the National Institute of Standards and Technology (NIST) and the University of Maryland have developed a microchip technology that can convert

Projects and Programs

GaN Nanowire Growth

GaN nanowires grown by catalyst-free molecular beam epitaxy have the unique property that most nanowires are completely free of crystalline defects. This

Waveform Metrology Project

Today's economy relies on high-speed communications that ride fiber-optic networks, and CTL physicists play a crucial role in providing the means to test the

Publications

Ultrafast waveform metrology: A first international comparison

Author(s)
Mark Bieler, Paul Struszewski, Ari D. Feldman, Jeffrey A. Jargon, Paul D. Hale, Pengwei Gong, Wen Xie, Chuntao Yang, Zhigang Feng, Kejia Zhao, Zhijun Yang
We report on the first international comparison in ultrafast waveform metrology. To this end, the frequency and time responses of a photodiode with a nominal

Software

On-Wafer Calibration Software

NIST Microwave Uncertainty Framework (Beta version) The NIST Microwave Uncertainty Framework provides a "drag-and-drop" toolkit for managing the calculation of

Tools and Instruments

Awards