Zobrazeno 1 - 10
of 2 556
pro vyhledávání: '"Kovalenko, A. V."'
Autor:
Fratelli, Andrea, Zaffalon, Matteo L., Mazzola, Emanuele, Dirin, Dmitry, Cherniukh, Ihor, Martinez, Clara Otero, Salomoni, Matteo, Carulli, Francesco, Meinardi, Francesco, Gironi, Luca, Manna, Liberato, Kovalenko, Maksym V., Brovelli, Sergio
The recent emergence of quantum confined nanomaterials in the field of radiation detection, in particular lead halide perovskite nanocrystals, offers potentially revolutionary scalability and performance advantages over conventional materials. This d
Externí odkaz:
http://arxiv.org/abs/2409.16994
Autor:
Georgakilas, Ioannis, Tiede, David, Urbonas, Darius, Bujalance, Clara, Caliò, Laura, Mirek, Rafał, Oddi, Virginia, Tao, Rui, Dirin, Dmitry N., Rainò, Gabriele, Boehme, Simon C., Galisteo-López, Juan F., Mahrt, Rainer F., Kovalenko, Maksym V., Miguez, Hernán, Stöferle, Thilo
The exploitation of the strong light-matter coupling regime and exciton-polariton condensates has emerged as a compelling approach to introduce strong interactions and nonlinearities into numerous photonic applications, ranging from low-threshold top
Externí odkaz:
http://arxiv.org/abs/2408.10667
Autor:
Sakhatskyi, Kostiantyn, Zhou, Ying, Bartosh, Vitalii, Matt, Gebhard J., Zhao, Jingjing, Yakunin, Sergii, Huang, Jinsong, Kovalenko, Maksym V.
The last decade has seen a renewed exploration of semiconductor materials for X-ray detection, foremost focusing on lead-based perovskites and other metal halides as direct-conversion materials and scintillators. However, the reported performance cha
Externí odkaz:
http://arxiv.org/abs/2407.20420
Autor:
Kobiyama, Etsuki, Urbonas, Darius, Bodnarchuk, Maryna I., Rainò, Gabriele, Olziersky, Antonis, Caimi, Daniele, Sousa, Marilyne, Mahrt, Rainer F., Kovalenko, Maksym V., Stöferle, Thilo
Highly ordered nanocrystal (NC) assemblies, namely superlattices (SLs), have been investigated as novel building blocks of optical and optoelectronic devices due to their unique properties based on interactions among neighboring NCs. In particular, l
Externí odkaz:
http://arxiv.org/abs/2406.17665
Autor:
Feld, Leon G., Boehme, Simon C., Sabisch, Sebastian, Frenkel, Nadav, Yazdani, Nuri, Morad, Viktoriia, Zhu, Chenglian, Svyrydenko, Mariia, Tao, Rui, Bodnarchuk, Maryna, Lubin, Gur, Kazes, Miri, Wood, Vanessa, Oron, Dan, Rainò, Gabriele, Kovalenko, Maksym V.
In lead halide perovskites (APbX3), the effect of the A-site cation on optical and electronic properties has initially been thought to be marginal. Yet, evidence of beneficial effects on solar cell performance and light emission is accumulating. Here
Externí odkaz:
http://arxiv.org/abs/2404.15920
Autor:
Grisard, Stefan, Trifonov, Artur V., Hahn, Thilo, Kuhn, Tilmann, Hordiichuk, Oleh, Kovalenko, Maksym V., Yakovlev, Dmitri R., Bayer, Manfred, Akimov, Ilya A.
We investigate the two-pulse photon echo response of excitons in the mixed lead halide perovskite crystal \sample in dependence on the excitation intensity and polarization of the incident laser pulses. Using spectrally narrow picosecond laser pulses
Externí odkaz:
http://arxiv.org/abs/2404.09044
Autor:
Oddi, Virginia, Zhu, Chenglian, Becker, Michael A., Sahin, Yesim, Dirin, Dmitry N., Kim, Taehee, Mahrt, Rainer F., Even, Jacky, Rainò, Gabriele, Kovalenko, Maksym V., Stöferle, Thilo
Lead halide perovskite quantum dots (QDs), the latest generation of colloidal QD family, exhibit outstanding optical properties which are now exploited as both classical and quantum light sources. Most of their rather exceptional properties are relat
Externí odkaz:
http://arxiv.org/abs/2404.02130
Autor:
Ferraresi, Lorenzo J. A., Kara, Gökhan, Burnham, Nancy A., Furrer, Roman, Dirin, Dmitry N., La Mattina, Fabio, Kovalenko, Maksym V., Calame, Michel, Shorubalko, Ivan
Colloidal quantum dots (cQDs) recently emerged as building blocks for semiconductor materials with tuneable properties. Electro-hydrodynamic printing can be used to obtain sub-micrometre patterns of cQDs without elaborate and aggressive photolithogra
Externí odkaz:
http://arxiv.org/abs/2401.04618
Autor:
Zimin, Dmitry A., Cherniukh, Ihor, Böhme, Simon C., Rainò, Gabriele, Kovalenko, Maksym V., Wörner, Hans Jakob
We present a novel electric-field-resolved approach for probing ultrafast dynamics of localized surface plasmons in metallic nanoparticles. The electric field of the broadband carrier-envelope-phase stable few-cycle light pulse employed in the experi
Externí odkaz:
http://arxiv.org/abs/2312.11727
Autor:
Kara, Gökhan, Rohner, Patrik, Wu, Erfu, Dirin, Dmitry N., Furrer, Roman, Poulikakos, Dimos, Kovalenko, Maksym V., Calame, Michel, Shorubalko, Ivan
Emerging colloidal quantum dot (cQD) photodetectors currently challenge established state-of-the-art infrared photodetectors in response speed, spectral tunability, simplicity of solution processable fabrication, and integration onto curved or flexib
Externí odkaz:
http://arxiv.org/abs/2312.05083