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Electrical switching of a chiral lasing from polariton condensate in a Rashba-Dresselhaus regime

Autor: Łempicka-Mirek, K., Król, M., De Marco, L., Coriolano, A., Polimeno, L., Viola, I., Kędziora, M., Muszyński, M., Morawiak, P., Mazur, R., Kula, P., Piecek, W., Fita, P., Sanvitto, D., Szczytko, J., Piętka, B.

Publikováno v: Nanophotonics, 2024

Efficient optical classical and quantum information processing imposes on light novel requirements: chirality with low threshold non-linearities. In this work we demonstrate a chiral lasing from an optical modes due to emerging photonic Rashba-Dresse

Externí odkaz: http://arxiv.org/abs/2211.11852

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Strongly enhanced light-matter coupling of a monolayer WS2 from a bound state in the continuum

Autor: Maggiolini, E., Polimeno, L., Todisco, F., Di Renzo, A., De Giorgi, M., Ardizzone, V., Mastria, R., Cannavale, A., Pugliese, M., Maiorano, V., Gigli, G., Gerace, D., Sanvitto, D., Ballarini, D.

Optical bound states in the continuum (BIC) allow to totally prevent a photonic mode from radiating into free space along a given spatial direction. Polariton excitations derived from the strong radiation-matter interaction of a BIC with an excitonic

Externí odkaz: http://arxiv.org/abs/2209.00129

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Rydberg polaritons in ReS2 crystals

Autor: Coriolano, A., Polimeno, L., Pugliese, M., Cannavale1, A., Trypogeorgos, D., Di Renzo, A., Ardizzone, V., Rizzo1, A., Ballarini, D., Gigli1, G., Maiorano, V., Rosyadi, A. S., Chuang, C. A., Ho, C. H., De Marco, L., Sanvitto, D., De Giorgi, M.

Rhenium disulfide (ReS2) belongs to group-VII transition metal dichalcogenide (TMDs) with attractive properties such as exceptionally high refractive index and significant oscillator strength, large in-plane birefringence, and good chemical stability

Externí odkaz: http://arxiv.org/abs/2208.03035

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Chromodynamics of photons in an artificial non-Abelian magnetic Yang-Mills field

Autor: Fieramosca, A., Polimeno, L., Lerario, G., De Marco, L., De Giorgi, M., Ballarini, D., Dominici, L., Ardizzone, V., Pugliese, M., Maiorano, V., Gigli, G., Leblanc, C., Malpuech, G., Solnyshkov, D., Sanvitto, D.

Artificial gauge fields, simulating real phenomenologies that unfold in a vast variety of systems, offer extraordinary possibilities to study extreme physical effects in many different environments, from high energy physics to quantum mechanics and c

Externí odkaz: http://arxiv.org/abs/1912.09684

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Quantum hydrodynamics of a single particle

Autor: Suárez-Forero, D. G., Ardizzone, V., da Silva, S. F. Covre, Reindl, M., Fieramosca, A., Polimeno, L., de Giorgi, M., Dominici, L., Pfeiffer, L. N., Gigli, G., Ballarini, D., Laussy, F., Rastelli, A., Sanvitto, D.

Publikováno v: Light Sci Appl 9, 85 (2020)

Semiconductor devices are strong competitors in the race for the development of quantum com-putational systems. In this work, we interface two semiconductor building blocks of different di-mensionality and with complementary properties: (1) a quantum

Externí odkaz: http://arxiv.org/abs/1908.03472

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Two-Dimensional hybrid perovskites sustaining strong polariton interactions at room temperature

Autor: Fieramosca, A., Polimeno, L., Ardizzone, V., De Marco, L., Pugliese, M., Maiorano, V., De Giorgi, M., Dominici, L., Gigli, G., Gerace, D., Ballarini, D., Sanvitto, D.

Publikováno v: Science Advances 5, eaav9967 (2019)

Polaritonic devices exploit the coherent coupling between excitonic and photonic degrees of freedom to perform highly nonlinear operations with low input powers. Most of the current results exploit excitons in epitaxially grown quantum wells and requ

Externí odkaz: http://arxiv.org/abs/1811.04041

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Tunable out-of-plane excitons in 2D single crystal perovskites

Autor: Fieramosca, A., De Marco, L., Passoni, M., Polimeno, L., Rizzo, A., Rosa, B. L. T., Cruciani, G., Dominici, L., De Giorgi, M., Gigli, G., Andreani, L. C., Gerace, D., Ballarini, D., Sanvitto, D.

Publikováno v: ACS Photonics 5, 4179 (2018)

Hybrid organic-inorganic perovskites have emerged as very promising materials for photonic applications, thanks to the great synthetic versatility that allows to tune their optical properties. In the two-dimensional (2D) crystalline form, these mater

Externí odkaz: http://arxiv.org/abs/1811.00997

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