What question did this study set out to answer?

April 15, 2026

Low‐Threshold Superfluorescence and Phase Dynamics in Quasi‐2D Metal Halide Perovskite Thin Films (Adv. Mater. 21/2026)

Key Points

The research investigates superfluorescence and phase dynamics in quasi-2D metal halide perovskite thin films under optical excitation.
Utilized optical excitation techniques to stimulate carrier synchronization.
Developed a superfluorescence–amplified spontaneous emission–spontaneous emission phase diagram.
Conducted quantum theoretical simulations to analyze the phenomena.
Demonstrated effective carrier synchronization leading to collective bursts of light.
Mapped the phase dynamics of superfluorescence in conjunction with spontaneous emission observations.

Abstract

Quasi-2D Metal Halide Perovskite Thin Films This cover illustrates superfluorescence in quasi-2D metal halide perovskite thin films. Optical excitation drives carrier synchronization and a collective burst, underpinning the superfluorescence–amplified spontaneous emission–spontaneous emission phase diagram and quantum theoretical simulations reported in this work. More details can be found in the Research Article by Tze Chien Sum, Subodh G. Mhaisalkar, Annalisa Bruno, and co-workers (DOI: 10.1002/adma.202518842).

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Discussion

Authors

Yue Tang

H. Ching

Gerald Ong

Journals

Advanced Materials

Actions

Institutions

Nanyang Technological University

Sungkyunkwan University

Centre for Quantum Technologies

References and Citations

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Low‐Threshold Superfluorescence and Phase Dynamics in Quasi‐2D Metal Halide Perovskite Thin Films (Adv. Mater. 21/2026)

Key Points

Abstract

Citation Network

Connected Papers

Discussion

Authors

Journals

Actions

Institutions

References and Citations

Citation Network

Connected Papers

Discussion

Cite this study

Also consider