Frequency comb ptychoscopy
Frequency-comb-based multiheterodyne spectroscopy requires that total bandwidth of the measured spectrum covers less than half the comb spacing, which is usually not the case for incoherent spectra. Here, the authors propose a technique that lifts this requirement, and demonstrate it in the microwav...
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Nature Portfolio
2021
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oai:doaj.org-article:0ba9f7d566264006b04d82bba1b53d8c2021-12-02T15:39:43ZFrequency comb ptychoscopy10.1038/s41467-021-24471-42041-1723https://doaj.org/article/0ba9f7d566264006b04d82bba1b53d8c2021-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-24471-4https://doaj.org/toc/2041-1723Frequency-comb-based multiheterodyne spectroscopy requires that total bandwidth of the measured spectrum covers less than half the comb spacing, which is usually not the case for incoherent spectra. Here, the authors propose a technique that lifts this requirement, and demonstrate it in the microwave regime.David J. BenirschkeNingren HanDavid BurghoffNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-8 (2021) |
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Science Q David J. Benirschke Ningren Han David Burghoff Frequency comb ptychoscopy |
description |
Frequency-comb-based multiheterodyne spectroscopy requires that total bandwidth of the measured spectrum covers less than half the comb spacing, which is usually not the case for incoherent spectra. Here, the authors propose a technique that lifts this requirement, and demonstrate it in the microwave regime. |
format |
article |
author |
David J. Benirschke Ningren Han David Burghoff |
author_facet |
David J. Benirschke Ningren Han David Burghoff |
author_sort |
David J. Benirschke |
title |
Frequency comb ptychoscopy |
title_short |
Frequency comb ptychoscopy |
title_full |
Frequency comb ptychoscopy |
title_fullStr |
Frequency comb ptychoscopy |
title_full_unstemmed |
Frequency comb ptychoscopy |
title_sort |
frequency comb ptychoscopy |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/0ba9f7d566264006b04d82bba1b53d8c |
work_keys_str_mv |
AT davidjbenirschke frequencycombptychoscopy AT ningrenhan frequencycombptychoscopy AT davidburghoff frequencycombptychoscopy |
_version_ |
1718385853363912704 |