dr. S. Pud (Sergii)

Assistant Professor

About Me

I am a physicist by training and I have graduated from Kyiv National Taras Shevchenko University (Ukraine). Further I have gotten my PhD from Research Center Julich (Germany)  and spend two postdoctoral terms at Cees Dekker lab (TU Delft ) and Michel Orrit lab (Leiden University). My research has always revolved around detection and studying single molecules using various sensing platforms: silicon nanowire field-effect transistors, solid-state nanopores, plasmonic nanopores. Finally at the Lab-on-a-Chip group I am developing new label-free methods to detect and study single biomolecules using interferometric scattering and nanotechnology.  


Engineering & Materials Science
Field Effect Transistors
Physics & Astronomy
Field Effect Transistors


Spaeth, P., Adhikari, S., Baaske, M. D. , Pud, S., Ton, J., & Orrit, M. (2021). Photothermal Circular Dichroism of Single Nanoparticles Rejecting Linear Dichroism by Dual Modulation. ACS nano, 15(10), 16277-16285. https://doi.org/10.1021/acsnano.1c05374
Verschueren, D. V. , Pud, S., Shi, X., De Angelis, L. , Kuipers, L., & Dekker, C. (2019). Label-Free Optical Detection of DNA Translocations through Plasmonic Nanopores. ACS nano, 13(1), 61-70. https://doi.org/10.1021/acsnano.8b06758
Spaeth, P., Adhikari, S., Le, L., Jollans, T. , Pud, S., Albrecht, W., Bauer, T., Caldarola, M. , Kuipers, L., & Orrit, M. (2019). Circular Dichroism Measurement of Single Metal Nanoparticles Using Photothermal Imaging. Nano letters, 19(12), 8934-8940. https://doi.org/10.1021/acs.nanolett.9b03853
Zadorozhnyi, I., Li, J. , Pud, S., Hlukhova, H., Handziuk, V., Kutovyi, Y., Petrychuk, M., & Vitusevich, S. (2018). Effect of Gamma Irradiation on Dynamics of Charge Exchange Processes between Single Trap and Nanowire Channel. Small, 14(2), [1702516]. https://doi.org/10.1002/smll.201702516
Shi, X., Verschueren, D. , Pud, S., & Dekker, C. (2018). Integrating Sub-3 nm Plasmonic Gaps into Solid-State Nanopores. Small, 14(18), [1703307]. https://doi.org/10.1002/smll.201703307
Heerema, S. J., Vicarelli, L. , Pud, S., Schouten, R. N., Zandbergen, H. W., & Dekker, C. (2018). Probing DNA Translocations with Inplane Current Signals in a Graphene Nanoribbon with a Nanopore. ACS nano, 12(3), 2623-2633. https://doi.org/10.1021/acsnano.7b08635
Cadinu, P., Campolo, G. , Pud, S., Yang, W., Edel, J. B., Dekker, C., & Ivanov, A. P. (2018). Double Barrel Nanopores as a New Tool for Controlling Single-Molecule Transport. Nano letters, 18(4), 2738-2745. https://doi.org/10.1021/acs.nanolett.8b00860
Handziuk, V. , Pud, S., Coppola, M., Kisner, A., & Vitusevich, S. (2017). Effect of molecular layers on charge transport in nanowires. Journal of physics: Conference series, 864(1), [012063]. https://doi.org/10.1088/1742-6596/864/1/012063

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Courses Academic Year  2021/2022

Courses in the current academic year are added at the moment they are finalised in the Osiris system. Therefore it is possible that the list is not yet complete for the whole academic year.

Contact Details

Visiting Address

University of Twente
Drienerlolaan 5
7522 NB Enschede
The Netherlands

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Mailing Address

University of Twente
P.O. Box 217
7500 AE Enschede
The Netherlands

Additional Contact Information

Office in building Carre: CR2427

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