Colloidal photonic crystals with controlled morphology

AA Kozlov, AS Aksenov, ES Bolshakov… - Russian Chemical …, 2022 - Springer
Colloidal photonic crystals (CPCs) are universal ordered structures widely used in
chemistry, physics, materials science, nanotechnology, and other fields of science and …

Stimuli-responsive photonic crystals

L Moscardi, G Lanzani, GM Paternò, F Scotognella - Applied Sciences, 2021 - mdpi.com
Recently, tunable photonic crystals (PhCs) have received great research interest, thanks to
the wide range of applications in which they can be employed, such as light emission and …

Magnetic field effect on the lasing threshold of a semimagnetic polariton condensate

JG Rousset, B Piętka, M Król, R Mirek, K Lekenta… - Physical Review B, 2017 - APS
We evidence magnetic field triggered polariton lasing in a microcavity containing
semimagnetic quantum wells. This effect is associated with a decrease of the polariton …

Giant spin Meissner effect in a nonequilibrium exciton-polariton gas

M Król, R Mirek, D Stephan, K Lekenta, JG Rousset… - Physical Review B, 2019 - APS
The suppression of Zeeman energy splitting due to spin-dependent interactions (the spin
Meissner effect) was predicted to occur within a Bose-Einstein condensate. We report a …

Angular dependence of giant Zeeman effect for semimagnetic cavity polaritons

R Mirek, M Król, K Lekenta, JG Rousset, M Nawrocki… - Physical Review B, 2017 - APS
The observation of spin-related phenomena of microcavity polaritons has been limited due
to the weak Zeeman effect of nonmagnetic semiconductors. We demonstrate that the …

Strong coupling and polariton lasing in Te based microcavities embedding (Cd, Zn) Te quantum wells

JG Rousset, B Piętka, M Król, R Mirek… - Applied Physics …, 2015 - pubs.aip.org
We report on properties of an optical microcavity based on (Cd, Zn, Mg) Te layers and
embedding (Cd, Zn) Te quantum wells. The key point of the structure design is the lattice …

(Cd, Zn, Mg) Te-based microcavity on MgTe sacrificial buffer: Growth, lift-off, and transmission studies of polaritons

B Seredyński, M Król, P Starzyk, R Mirek… - Physical Review …, 2018 - APS
Opaque substrates precluded, so far, transmission studies of II-VI semiconductor
microcavities. This work presents the design and molecular beam epitaxy growth of …

Polariton lasing and energy-degenerate parametric scattering in non-resonantly driven coupled planar microcavities

K Sawicki, TJ Sturges, M Ściesiek, T Kazimierczuk… - …, 2021 - degruyter.com
Multi-level exciton-polariton systems offer an attractive platform for studies of non-linear
optical phenomena. However, studies of such consequential non-linear phenomena as …

MBE grown microcavities based on selenium and tellurium compounds

JG Rousset, J Kobak, E Janik, T Jakubczyk… - Journal of crystal …, 2014 - Elsevier
In this work, we present three groups of microcavities: based on selenium compounds only,
based on tellurium compounds only, and structures based on mixed selenium and tellurium …

Antireflective photonic structure for coherent nonlinear spectroscopy of single magnetic quantum dots

W Pacuski, JG Rousset, V Delmonte… - Crystal Growth & …, 2017 - ACS Publications
This work presents epitaxial growth and optical spectroscopy of CdTe quantum dots (QDs) in
(Cd, Zn, Mg) Te barriers placed on top of the (Cd, Zn, Mg) Te distributed Bragg reflector. The …