Behjat Sadat Kariman

Reports
Research activity
Understanding and investigating how to design and develop a multimode microscope by exploring non-linear processes and exploiting their features to reach super-resolution. In this project, a custom-made near infrared (NIR) transition absorption microscope was build that we have been using in imaging single and multilayer graphene. This research is being done in the Nanoscopy group directed by Prof. Alberto Diaspro in Center for Human Technologies (CHT) of Istituto Italiano di Tecnologiain. The expected results of this project can be organized in three levels. The first major goal will be to investigate dynamic properties of unstained biological samples with high spatial and temporal resolution by employing Stimulated Raman Scattering (SRS) and Saturated Stimulated Raman Scattering (SSRS) methods. The second goal will be the development of a multimodal imaging technology by implementing a transducer on the custom pump-probe setup to do photoacoustic imaging in terms of label free approach. A third and final step will be dedicated to applying the realized system to the biological samples and refining the configuration to achieve the best results.
Pubblicazioni IRIS
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Numerical study of transient absorption saturation in single-layer graphene for optical nanoscopy applications
Anno: 2024
Autore/i: Kariman, Behjat S.; Diaspro, Alberto; Bianchini, Paolo -
Roadmap on Label-Free Super-Resolution Imaging
Anno: 2023
Autore/i: Astratov, V. N.; Sahel, Y. B.; Eldar, Y. C.; Huang, L.; Ozcan, A.; Zheludev, N.; Zhao, J.; Burns, Z.; Liu, Z.; Narimanov, E.; Goswami, N.; Popescu, G.; Pfitzner, E.; Kukura, P.; Hsiao, Y. -T.;... -
Non-Linear Optical Process for Label-Free Nanoscopy
Anno: 2022
Autore/i: Kariman, BEHJAT SADAT -
Label-Free Super-Resolution Microscopy By Means of Transient Absorption Saturation
Anno: 2021
Autore/i: Sadat Kariman, Behjat; Deguchi, Takahiro; Scotto d'Abbusco, Marco; Zanini, Giulia; Diaspro, Alberto; Bianchini, Paolo