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Terahertz time-domain spectral imaging using telecentric beam steering and an f-θ scanning lens: distortion compensation and determination of resolution limits

We report on the development and performance characterization of a telecentric terahertz spectroscopic scanner using an f-θ objective lens and a single gimballed scanning mirror for image formation. We derived a beam steering transform to compensate for the intercoupling of the gimballed mirror axes...

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Bibliografiska uppgifter
I publikationen:Opt Express
Huvudupphovsmän: Harris, Zachery B., Virk, Arjun, Khani, Mahmoud E., Arbab, M. Hassan
Materialtyp: Artigo
Språk:Inglês
Publicerad: Optical Society of America 2020
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC7679195/
https://ncbi.nlm.nih.gov/pubmed/32906931
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1364/OE.398706
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