Single-step direct laser writing of halide perovskite microlasers

Ivan Shishkin, Artem Polushkin, Ekaterina Tiguntseva, Aleksei Murzin, Boris Stroganov, Yury Kapitonov, Sergei A. Kulinich, Alexandr Kuchmizhak, Sergey Makarov

Результат исследований: Научные публикации в периодических изданияхстатья

2 Цитирования (Scopus)


Halide perovskites are a family of materials with a high potential for realization of microlasers, due to their high luminescence quantum yield and broad spectral tunability. We demonstrate a single-step process for lasing microdisk fabrication from a thin film of methylammonium lead iodide (MAPbI3) perovskite through its patterning with tightly focused femtosecond (fs) laser pulses. By using kHz-scale pulse bursts destructive overheating of the material was suppressed. Perovskite microdisks fabricated under such optimized conditions showed stable lasing upon pumping with fs-laser both at lower (50 kHz) and higher (80 MHz) repetition rates and operation temperatures of 300 K and 6 K, respectively.

Язык оригиналаанглийский
Номер статьи122001
ЖурналApplied Physics Express
Номер выпуска12
СостояниеОпубликовано - 1 янв 2019


Предметные области Scopus

  • Технология (все)
  • Физика и астрономия (все)


Shishkin, I., Polushkin, A., Tiguntseva, E., Murzin, A., Stroganov, B., Kapitonov, Y., ... Makarov, S. (2019). Single-step direct laser writing of halide perovskite microlasers. Applied Physics Express, 12(12), [122001].