| Title |
Broadband coherent Raman spectroscopy running at 24,000 spectra per second
|
|---|---|
| Published in |
Scientific Reports, February 2016
|
| DOI | 10.1038/srep21036 |
| Pubmed ID | |
| Authors |
Kazuki Hashimoto, Megumi Takahashi, Takuro Ideguchi, Keisuke Goda |
| Abstract |
We present a Fourier-transform coherent anti-Stokes Raman scattering (FT-CARS) spectroscopy technique that achieves broadband CARS measurements at an ultrahigh scan rate of more than 20,000 spectra/s - more than 20 times higher than that of previous broadband coherent Raman scattering spectroscopy techniques. This is made possible by an integration of a FT-CARS system and a rapid-scanning retro-reflective optical path length scanner. To demonstrate the technique's strength, we use it to perform broadband CARS spectroscopy of the transient mixing dynamics of toluene and benzene in the fingerprint region (200-1500 cm(-1)) with spectral resolution of 10 cm(-1) at a record high scan rate of 24,000 spectra/s. Our rapid-scanning FT-CARS technique holds great promise for studying chemical dynamics and wide-field label-free biomedical imaging. |
X Demographics
The data shown below were collected from the profiles of 3 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 1 | 33% |
| United States | 1 | 33% |
| Japan | 1 | 33% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Scientists | 2 | 67% |
| Members of the public | 1 | 33% |
Mendeley readers
The data shown below were compiled from readership statistics for 127 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Japan | 1 | <1% |
| United States | 1 | <1% |
| Italy | 1 | <1% |
| Belgium | 1 | <1% |
| Unknown | 123 | 97% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Ph. D. Student | 26 | 20% |
| Researcher | 26 | 20% |
| Student > Master | 16 | 13% |
| Student > Bachelor | 10 | 8% |
| Professor > Associate Professor | 8 | 6% |
| Other | 20 | 16% |
| Unknown | 21 | 17% |
| Readers by discipline | Count | As % |
|---|---|---|
| Physics and Astronomy | 38 | 30% |
| Engineering | 25 | 20% |
| Chemistry | 23 | 18% |
| Biochemistry, Genetics and Molecular Biology | 5 | 4% |
| Agricultural and Biological Sciences | 3 | 2% |
| Other | 11 | 9% |
| Unknown | 22 | 17% |
Attention Score in Context
This research output has an Altmetric Attention Score of 3. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 03 May 2021.
All research outputs
#12,750,824
of 22,849,304 outputs
Outputs from Scientific Reports
#54,365
of 123,385 outputs
Outputs of similar age
#180,537
of 403,162 outputs
Outputs of similar age from Scientific Reports
#1,617
of 3,443 outputs
Altmetric has tracked 22,849,304 research outputs across all sources so far. This one is in the 43rd percentile – i.e., 43% of other outputs scored the same or lower than it.
So far Altmetric has tracked 123,385 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 18.2. This one has gotten more attention than average, scoring higher than 55% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 403,162 tracked outputs that were published within six weeks on either side of this one in any source. This one has gotten more attention than average, scoring higher than 54% of its contemporaries.
We're also able to compare this research output to 3,443 others from the same source and published within six weeks on either side of this one. This one has gotten more attention than average, scoring higher than 52% of its contemporaries.