A framework for far-field infrared absorption microscopy beyond the diffraction limit
Optics Express, ISSN: 1094-4087, Vol: 20, Issue: 28, Page: 29694-29704
2012
- 30Citations
- 23Captures
Metric Options: CountsSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations30
- Citation Indexes30
- 30
- CrossRef29
- Captures23
- Readers23
- 23
Article Description
A framework is proposed for infrared (IR) absorption microscopy in the far-field with a spatial resolution below the diffraction limit. The sub-diffraction resolution is achieved by pumping a transient contrast in the population of a selected vibrational mode with IR pulses that exhibit alternating central minima and maxima, and by probing the corresponding absorbance at the same wavelength with adequately delayed Gaussian pulses. Simulations have been carried out on the basis of empirical parameters emulating patterned thin films of octadecyltrichlorosilane and a resolution of 250 nm was found when probing the CH2 stretches at 3.5 μm with pump energies less than ten times the vibrational saturation threshold. © 2012 Optical Society of America.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84872028186&origin=inward; http://dx.doi.org/10.1364/oe.20.029694; http://www.ncbi.nlm.nih.gov/pubmed/23388797; https://opg.optica.org/oe/abstract.cfm?uri=oe-20-28-29694; https://www.osapublishing.org/oe/abstract.cfm?uri=oe-20-28-29694; https://www.osapublishing.org/viewmedia.cfm?URI=oe-20-28-29694&seq=0; https://dx.doi.org/10.1364/oe.20.029694
Optica Publishing Group
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know