Based on the groundbreaking achievement of intramolecular interaction-induced circularly polarized lasing in 3D perovskites, the cover design features helical nanostructures on the perovskite lattice and dual-color circularly polarized laser beams as core visual elements, illustrating the chirality transfer mechanism mediated by ionic bonding and orbital hybridization. The helical morphology symbolizes the enantiomeric structures induced by (R)/(S)-mandelic acid, while the intertwined circularly polarized light and crystal lattice represent chirality transfer and amplification. The gradient laser spectrum in the background signifies the transition of the asymmetric factor from 10⁻² below threshold to 0.054 above threshold, highlighting the milestone of the first continuous-wave circularly polarized laser based on 3D perovskites.
Based on the groundbreaking achievement of intramolecular interaction-induced circularly polarized lasing in 3D perovskites, the cover design features helical nanostructures on the perovskite lattice and dual-color circularly polarized laser beams as core visual elements, illustrating the chirality transfer mechanism mediated by ionic bonding and orbital hybridization. The helical morphology symbolizes the enantiomeric structures induced by (R)/(S)-mandelic acid, while the intertwined circularly polarized light and crystal lattice represent chirality transfer and amplification. The gradient laser spectrum in the background signifies the transition of the asymmetric factor from 10⁻² below threshold to 0.054 above threshold, highlighting the milestone of the first continuous-wave circularly polarized laser based on 3D perovskites.
InfoMat, Volume 7, Issue 11, November 2025. Read More
