Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Benito Moralejo"'
Autor:
Elmar Schmälzlin, Benito Moralejo, Monika Rutowska, Ana Monreal-Ibero, Christer Sandin, Nicolae Tarcea, Jürgen Popp, Martin M. Roth
Publikováno v:
Sensors, Vol 14, Iss 11, Pp 21968-21980 (2014)
Until now, spatially resolved Raman Spectroscopy has required to scan a sample under investigation in a time-consuming step-by-step procedure. Here, we present a technique that allows the capture of an entire Raman image with only one single exposure
Externí odkaz:
https://doaj.org/article/90b130f9a18641bcae22874648af306f
Autor:
Marina Zajnulina, Mateusz Wysmolek, Andreas Kelz, J.M. Chavez Boggio, M. Rutowska, Domenico Giannone, Hakan Sayinc, C. Sandin, T. Fremberg, Markus Roth, D. Bodenmüller, Benito Moralejo
Publikováno v:
Optics Communications. 415:186-193
On-sky tests conducted with an astro-comb using the Potsdam Multi-Aperture Spectrograph (PMAS) at the 3.5 m Calar Alto Telescope are reported. The proposed astro-comb approach is based on cascaded four-wave mixing between two lasers propagating throu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::248905d1debcec49cac06d76ba50d639
https://doi.org/10.1016/j.optcom.2018.01.007
https://doi.org/10.1016/j.optcom.2018.01.007
Publikováno v:
Journal of Raman Spectroscopy. 49:372-375
Astrophysicists use Integral Field Spectroscopy to record spectrally resolved images of faint galaxies. Transferred to imaging Raman spectroscopy, this technique significantly accelerates the capture of Raman images as the simultaneous acquisition of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4089b9962f6745b070988b0914c0d82c
https://doi.org/10.1002/jrs.5268
https://doi.org/10.1002/jrs.5268
Publikováno v:
Journal of the Optical Society of America B. 38:A36
In astronomical spectroscopy, optical fibers are abundantly used for multiplexing and decoupling the spectrograph from the telescope to provide stability in a controlled environment. However, fibers are less than perfect optical components and introd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83a5910283c8f21dea8d5e1afbd13521
https://doi.org/10.1364/josab.423866
https://doi.org/10.1364/josab.423866
Autor:
Gisela Thiede, Maxim E. Darvin, Benito Moralejo, Martin Roth, Elmar Schmälzlin, D. Bodenmüller
Publikováno v:
Journal of Sensors and Sensor Systems, Vol 5, Iss 2, Pp 261-271 (2016)
Step-by-step, time-consuming scanning of the sample is still the state-of-the-art in imaging Raman spectroscopy. Even for a few 100 image points the measurement time may add up to minutes or hours. A radical decrease in measurement time can be achiev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33116cdf8c04ba85a2026fd9953dd5a8
http://www.j-sens-sens-syst.net/5/261/2016/jsss-5-261-2016.pdf
http://www.j-sens-sens-syst.net/5/261/2016/jsss-5-261-2016.pdf
Autor:
Gisela Thiede, Benito Moralejo, Elmar Schmälzlin, Ingo Gersonde, Maxim E. Darvin, Johannes Schleusener, Martin Roth
Imaging Raman spectroscopy can be used to identify cancerous tissue. Traditionally, a step-by-step scanning of the sample is applied to generate a Raman image, which, however, is too slow for routine examination of patients. By transferring the techn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::568ad7313f6ddd0f4010e1ab33fc80d8
Autor:
Gisela Thiede, Maxim E. Darvin, Martin Roth, Elmar Schmälzlin, Johannes Schleusener, Benito Moralejo
Publikováno v:
2017 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
Raman spectroscopy has been successfully applied to medical applications and emerged as a powerful non-invasive technique able to provide information to identify tissue diseases and guiding during image surgery. Of particular interest for medical dia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24804dd90b9b8fb8a52ebe3fc78a88e8
https://doi.org/10.1109/cleoe-eqec.2017.8087783
https://doi.org/10.1109/cleoe-eqec.2017.8087783
Autor:
Nicolae Tarcea, C. Sandin, Elmar Schmälzlin, Martin Roth, A. Monreal-Ibero, Benito Moralejo, Jürgen Popp, M. Rutowska
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 14, Iss 11, Pp 21968-21980 (2014)
Sensors
Volume 14
Issue 11
Pages 21968-21980
Sensors, Vol 14, Iss 11, Pp 21968-21980 (2014)
Sensors
Volume 14
Issue 11
Pages 21968-21980
Until now, spatially resolved Raman Spectroscopy has required to scan a sample under investigation in a time-consuming step-by-step procedure. Here, we present a technique that allows the capture of an entire Raman image with only one single exposure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79aedc314df1661b68c5854b3a4a046a
http://europepmc.org/articles/PMC4279572
http://europepmc.org/articles/PMC4279572
Autor:
Philippe Godefroy, Roger Haynes, Thomas Fechner, Andreas Kelz, Svend M. Bauer, Martin M. Roth, Benito Moralejo, Elmar Schmälzlin
Publikováno v:
SPIE Proceedings.
After having demonstrated that an IFU, attached to a microscope rather than to a telescope, is capable of differentiating complex organic tissue with spatially resolved Raman spectroscopy, we have launched a clinical validation program that utilizes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b74b6e209be17676c88438fa1be9c181
https://doi.org/10.1117/12.2232539
https://doi.org/10.1117/12.2232539
Autor:
Benito Moralejo, M. Rutowska, Justus Neumann, T. Fremberg, C. Sandin, D. Bodenmüller, J.M. Chavez Boggio, E. Hernandez, Roger Haynes, Andreas Kelz, Mateusz Wysmolek, Markus Roth, Hakan Sayinc, Marina Zajnulina
We here report on recent progress on astronomical optical frequency comb generation at innoFSPEC-Potsdam and present preliminary test results using the fiber-fed Multi Unit Spectroscopic Explorer (MUSE) spectrograph. The frequency comb is generated b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c22cb1594ba6e7626f03f50e588c3439
https://publications.aston.ac.uk/id/eprint/40494/1/915120.pdf
https://publications.aston.ac.uk/id/eprint/40494/1/915120.pdf