Optical Properties and Nanocavity Response of CsPbCl3 Nanowires: Implications for Light-Emitting Devices, Mohammad Kamal Hossain, Szymon J. Zelewski, Robert Kudrawiec, Marcin Syperek, Roberto dos. Reis, Yuen Hong Tsang, Johnny C. Ho, and Kin Man Yu, ACS Applied Nano Materials (2025)

Infrared Magnetopolaritons in MoTe2 Monolayers and Bilayers, Bo Han, Jamie M. Fitzgerald, Lukas Lackner, Roberto Rosati, Martin Esmann, Falk Eilenberger, Takashi Taniguchi, Kenji Watanabe, Marcin Syperek, Ermin Malic, and Christian Schneider, Physical Review Letters 134, 076902 (2025)

InAs/InP quantum dot based C-Band all-fiber plug-and-play triggered single-photon source integrated using micro-transfer printing, Marek G. Mikulicz, Paweł Mrowiński, Paweł Holewa, Kresten Yvind, Marcin Syperek, Elizaveta Semenova, Physical Review Applied 24, 014023 (2025) arXiv:2411.16490 [physics.optics] (2025)

Efficient passivation of III-As(P) photonic interfaces, Yury Berdnikov, Paweł Holewa, Aurimas Sakanas, Jan Mikołaj Śmigiel, Paweł Mrowiński, Emilia Zięba-Ostój, Kresten Yvind, Alexander Huck, Marcin Syperek, Elizaveta Semenova, arXiv:2502.08616v1 [physics.optics] (2025)

Xenon plasma-focused ion beam milling as a method to deterministically fabricate bright and high-purity single-photon sources operating at C-band, M. Jaworski, P. Mrowiński, M. Burakowski, P. Holewa, L. Zeidler, M. Syperek, E. Semenova, G. Sęk, Optics Express 32, 41089 (2024) arXiv:2404.14116 [cond-mat.mes-hall] (2024)

Bose-Einstein condensation of photons in a vertical-cavity surface-emitting laser, M. Pieczarka, M. Gębski, A. N. Piasecka, J. A. Lott, A. Pelster, M. Wasiak, T. Czyszanowski, Nature Photonics (2024)

Narrow-linewidth exciton-polariton laser, B. R. Fabricante, M. Król, M. Wurdack, M. Pieczarka, M. Steger, D. W. Snoke, K. West, L. N. Pfeiffer, A. G. Truscott, E. A. Ostrovskaya, and E. Estrecho, Optica 11(6), 838 (2024)

Anomalous dispersion via dissipative coupling in a quantum well exciton-polariton microcavity, D. Biegańska, M. Pieczarka, C. Schneider, S. Höfling, S. Klembt, M. Syperek, arXiv:2406.04682 [physics.optics] (2024)

High-throughput quantum photonic devices emitting indistinguishable photons in the telecom C-band P. Holewa, E. Zięba-Ostój, D. A. Vajner, M. Wasiluk, B. Gaál, A. Sakanas, M. Burakowski, P. Mrowiński, B. Krajnik, M. Xiong, A. Huck, K. Yvind, N. Gregersen, A. Musiał, T. Heindel, M. Syperek, E. Semenova, Nature Communication 15, 3358 (2024) [arXiv:2304.02515 [quant-ph] (2023)].

Optical properties and dynamics of direct and spatially and momentum indirect excitons in AlGaAs/AlAs quantum wells D. Biegańska, M. Pieczarka, K. Ryczko, M. Kubisa, S. Klembt, S. Höfling, C. Schneider, M. Syperek, Scientific Reports 15, 18071 (2025) (arXiv:2404.01938 [cond-mat.mes-hall] (2024))

Heterogeneous integration of single InAs/InP quantum dots with the SOI chip using direct bonding M. Burakowski, P. Holewa, P. Mrowiński, A. Sakanas, A. Musiał, G. Sȩk, K. Yvind, E. Semenova, and M. Syperek, Optics Express 32, 10874 (2024) [arXiv:2311.13961 [physics.optics]]. The article has been highlighted as an Editor’s Pick !!!

Fine-tunable near-critical Stranski-Krastanov growth of InAs/InP quantum dots Y. Berdnikov, P. Holewa, S. Kadkhodazadeh, J. M. Śmigiel, A. Frackowiak, A. Sakanas, K. Yvind, M. Syperek, E. Semenova, Scientific Reports 14, 23697 (2024)

Competition between built-in polarization and p-n junction field in III-nitride heterostructures H. Turski, M. Chlipala, E. Zdanowicz, E. Rogowicz, G. Muzioł, J. Moneta, S. Grzanka, M. Kryśko, M. Syperek, R. Kudrawiec, C. Skierbiszewski, Journal of Applied Physics 134, 243105 (2023).

Surface Engineering of Methylammonium Lead Bromide Perovskite Crystals for Enhanced X-ray Detection A. T. Gidey, Y. Haruta, A. Herman, M. Grodzicki, A. Melnychenko, D. Majchrzak, S. Mahato, E. Rogowicz, M. Syperek, R. Kudrawiec, M. Saidaminov, A. Abdelhady, Journal of Physical Chemistry Letters 14, 9136 (2023).

Bose-Einstein condensation of photons in a vertical-cavity surface-emitting laser M. Pieczarka, M. Gębski, A. N. Piasecka, J. A. Lott, A. Pelster, M. Wasiak, T. Czyszanowski, arXiv:2307.00081 (2023).

On-demand Generation of Indistinguishable Photons in the Telecom C-Band using Quantum Dot Devices D.A. Vajner, P. Holewa, E. Zięba-Ostój, M. Wasiluk, M. von Helversen, A. Sakanas, A. Huck, K. Yvind, N. Gregersen, A. Musiał, M. Syperek, E. Semenova, T. Heindel, ACS Photonics (accepted) (2024) [arXiv:2306.08668 ]

Fine-tunable near-critical Stranski-Krastanov growth of InAs/InP quantum dots Y. Berdnikov, P. Holewa, S. Kadkhodazadeh, J. M. Śmigiel, A. Frackowiak, A. Sakanas, K. Yvind, M. Syperek, E. Semenova, arXiv:2301.11008 [cond-mat.mes-hall] (2023).

Optimization of heterogeneously integrated InP-Si on-chip photonic components P. Mrowiński, P. Holewa, A. Sakanas, G. Sęk, E. Semenova and M. Syperek, Optics Express 31, 1541 (2023).

Exploring the effect of dielectric screening on neutral and charged-exciton properties in monolayer and bilayer MoTe₂ J. Kutrowska-Girzycka, E. Zieba-Ostój, D. Bieganska, M. Florian, A. Steinhoff, E. Rogowicz, P. Mrowinski, K. Watanabe, T. Taniguchi, C. Gies, S. Tongay, C. Schneider, and M. Syperek, Applied Physics Reviews 9, 041410 (2022). Editor’s pick!

Observation of room temperature excitons in an atomically thin topological insulator M.Syperek, R. Stühler, A. Consiglio, P. Holewa, P. Wyborski, Ł. Dusanowski, F. Reis, S. Höfling, R. Thomale, W. Hanke, R. Claessen, D. Di Sante & C. Schneider, Nature Communications 13, 6313 (2022). Within the Top 25 articles in Nature Comm. in Physics in 2022 !!!

Bogoliubov excitations of a polariton condensate in dynamical equilibrium with an incoherent reservoir M. Pieczarka M, O. Bleu, E. Estrecho, M. Wurdack, M. Steger. D. W. Snoke, K. West, L. N. Pfeiffer, A. G. Truscott, E. A. Ostrovskaya, J. Levinsen, M. M. Parish, Physical Review B 105(22), 224515 (2022).

Crossover from exciton-polariton condensation to photon lasing in an optical trap M. Pieczarka, D. Biegańska, C. Schneider, S. Höfling, S. Klembt, G. Sęk, and M. Syperek, Optics Express 30(10), pp. 17070-17079 (2022).

Carrier dynamics in (Ga,In)(Sb,Bi)/GaSb quantum wells for laser applications in the mid-infrared spectral range E. Rogowicz, J. Kopaczek, M. P. Polak, O. Delorme, L. Cerutti, E. Tournié, J.-B. Rodriguez, R. Kudrawiec, M. Syperek, Scientific Reports, 12, 12961 (2022).

Bright Quantum Dot Single-Photon Emitters at Telecom Bands Heterogeneously Integrated on Si P. Holewa, A. Sakanas, U. M. Gür, P. Mrowiński, A. Huck, B.-Y. Wang, A. Musiał, K. Yvind, N. Gregersen, M. Syperek, and E. Semenova, ACS Photonics, 9, 7 (2022).

Interdash Coupling within Dense Ensembles of Quantum Dashes: Comparison of InAs/(In,Al,Ga)As/InP and InAs/(In,Al)As/InP Systems P. Holewa, M. Gawelczyk, A. Maryński, K. Ryczko, V. Liverini, M. Beck, J. Faist, G. Sęk, M. Syperek, Physical Review Applied, 17(5), 054028 (2022).

Droplet epitaxy symmetric InAs/InP quantum dots for quantum emission in the third telecom window: morphology, optical and electronic properties P. Holewa, S. Kadkhodazadeh, M. Gawełczyk, P. Baluta, A. Musiał, V. G. Dubrovskii, M. Syperek and E. Semenova, Nanophotonics 11(8), pp. 1515-1526 (2022).

Optical and magnetic control of orbital flat bands in a polariton Lieb lattice C. E. Whittaker, D. R. Gulevich, D. Biegańska, B. Royall, E. Clarke, M. S. Skolnick, I. A. Shelykh, and D. N. Krizhanovskii, Physical Review A 104, 063505 (2021).

Collective Excitations of Exciton-Polariton Condensates in a Synthetic Gauge Field D. Biegańska, M. Pieczarka, E. Estrecho, M. Steger, D. W. Snoke, K. West, L. N. Pfeiffer, M. Syperek, A. G. Truscott, and E. A. Ostrovskaya, Physical Review Letters, 127(18),185301 (2021).

Motional narrowing, ballistic transport, and trapping of room-temperature exciton polaritons in an atomically-thin semiconductor M. Wurdack, E. Estrecho, S. Todd, T. Yun, M. Pieczarka, S. K. Earl, J. A. Davis, C. Schneider, A. G. Truscott & E. A. Ostrovskaya, Nature Communications, 12, 5366 (2021).

Direct measurement of a non-Hermitian topological invariant in a hybrid light-matter system R. Su, E. Estrecho, D. Biegańska, Y. Huang, M. Wurdack, M. Pieczarka, A. G. Truscott, T. C. H. Liew, E. A. Ostrovskaya, Q. Xiong, Science Advances 7(45), eabj8905, (2021).

Carrier Dynamics in Thin Germanium-Tin Epilayers E. Rogowicz, J. Kopaczek, J. Kutrowska-Girzycka, M. Myronov, R. Kudrawiec, and M. Syperek, ACS Applied Electronic Materials 3(1), pp. 344-352 (2021).

Optical properties of site-selectively grown InAs/InP quantum dots with predefined positioning by block copolymer lithography P. Holewa, J. Jasiński, A. Shikin, E. Lebedkina, A. Maryński, M. Syperek and E. Semenova, Materials 14(2),391, pp. 1-17 (2021).

Influence of direct deposition of dielectric materials on the optical response of monolayer WS₂ T. Yun, M. Wurdack, M. Pieczarka, S. Bhattacharyya, Q. Ou, C. Notthoff, C. K. Nguyen, T. Daeneke, P. Kluth, M. S. Fuhrer, A. G. Truscott, E. Estrecho, and E. A. Ostrovskaya, Applied Physics Letters 119(13),133106 (2021).

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Optical and Electronic Properties of Symmetric InAs/ (In, Al, Ga)As/In P Quantum Dots Formed by Ripening in Molecular Beam Epitaxy: A Potential System for Broad-Range Single-Photon Telecom Emitters P. Holewa, M. Gawełczyk, A. Maryński, P. Wyborski, J.P. Reithmaier, G. Sęk, M. Benyoucef, and M. Syperek, Physical Review Applied 14(6), 064054 (2020).

Observation of gain-pinned dissipative solitons in a microcavity laser M. Pieczarka, D. Poletti, C. Schneider, S. Höfling, E. A. Ostrovskaya, G. Sęk, and M. Syperek, APL Photonics 5(8),086103 (2020).

Optical and electronic properties of low-density InAs/InP quantum-dot-like structures designed for single-photon emitters at telecom wavelengths P. Holewa, M. Gawełczyk, C. Ciostek, P. Wyborski, S. Kadkhodazadeh, E. Semenova, and M. Syperek, Physical Review B 101(19),195304 (2020).

High-Purity Triggered Single-Photon Emission from Symmetric Single InAs/InP Quantum Dots around the Telecom C-Band Window A. Musiał, P. Holewa, P. Wyborski, M. Syperek, A. Kors, J. P. Reithmaier, G. Sęk, M. Benyoucef, Advanced Quantum Technologies 3(2),1900082 (2020).

Optical properties and dynamics of excitons in Ga(Sb, Bi)/GaSb quantum wells: Evidence for a regular alloy behavior E. Rogowicz, W. M. Linhart, M. Syperek, J. Kopaczek, O. Delorme, L. Cerutti, E. Luna, E. Tournié, J. -B. Rodriguez and R Kudrawiec, Semiconductor Science and Technology 35(2), 025024 (2020).

Thermal stability of emission from single InGaAs/GaAs quantum dots at the telecom O-band P. Holewa, M. Burakowski, A. Musiał, N. Srocka, D. Quandt, A. Strittmatter, S. Rodt, S. Reitzenstein and Grzegorz Sęk, Scientific Reports 10(1),21816 (2020).