Scheduled Maintenance

OSA will be performing scheduled maintenance on Monday (21 October) from 17:00 to 19:00 US EDT. We apologize for any inconvenience this may cause. Thank you for your patience as we improve our services.

If you need assistance, OSA's Customer Service can be reached at +1 202.416.1907 (Worldwide) +1 800.766.4672 (US/Canada) or by emailing us.

Customer Service is available from 08:30 to 18:00 US EDT, Monday through Friday.

Optical Metrology (OR)

Optical Metrology (OR)

The activities of the group are related, but are not limited to, the science and technologies for precision measurements of time, frequency, distance, and material properties. In particular, these technologies include optical frequency standards, broadband lasers, supercontinua and frequency-comb generation, control, as well as conversion between optical and microwave frequencies, pulse shaping and arbitrary waveform generation. Considerable attention is also paid to precision interferometry and other novel measurement methods, including correlation, modulation, imaging microscopy, and nano-probing. Note: the Optical Fabrication and Testing technical group of the Fabrication, Design, and Instrumentation division is dedicated to the design, development, and use of metrology systems for the characterization of optics.

Anis Rahman Applied Research and Photonics IncChair
Muhammad Anisuzzaman Talukder BUETMember
Zhuoyong Zhang Dept of Chemistry of Capital Normal UnivMember

If you are a member of the Optical Metrology Technical Group and have ideas for activities and initiatives to help engage this community, please share them with the chair, Anis Rahman.


View OSA Technical Group webinars on-demand at any time or register for any of our upcoming webinars online. Each webinar is an hour long and features a technical presentation on a topic selected by your OSA Technical Groups.

Senior Applications Engineer | Supply Chain Optics
Sun, 22 Sep 2019 05:59:33 -0400

Senior Optical Engineer | Apre Instrument Inc
Mon, 09 Sep 2019 15:45:08 -0400

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