Hot alkali atomic vapor in laser technology development

M Lee, S Kim, S Hong, K Oh - New Journal of Physics, 2024 - iopscience.iop.org
Alkali atomic vapor lasers have gained significant attention in recent decades as a
promising option for high-powered and efficient laser systems. Utilizing hot alkali atomic …

Satellites of the resonance transitions of alkali atoms in mixtures with CF4

VA Alekseev, AA Pastor, AS Pazgalev… - Journal of Quantitative …, 2021 - Elsevier
The absorption and luminescence excitation spectra of gas phase mixtures of alkali metals
atoms A (A= K, Rb, Cs) with carbon tetrafluoride molecules CF 4 are studied in the region of …

DPAL activities in Japan: update

M Endo, H Nagaoka, F Wani - XXIII International Symposium …, 2022 - spiedigitallibrary.org
Activities on diode pumped alkali laser (DPAL) in Japan are updated. Since the last
presentation in Chengdu, we have continued our DPAL research mainly targeting the …

Collisional mixing and quenching cross sections of Cs 62P levels with methane, ethane, and propane

M Endo, H Nagaoka, F Wani - Optics Express, 2021 - opg.optica.org
Mixing cross sections of Cs between the 6^ 2P_1/2 and 6^ 2P_3/2 levels and quenching
cross sections from these levels to the ground state 6^ 2S_1/2 were measured, with …

Analytical model of a diode-pumped cesium laser for investigation of upper-state mixing and quenching reactions

M Endo, H Nagaoka, F Wani - Optics Express, 2023 - opg.optica.org
A one-dimensional analytical model of a diode-pumped cesium vapor laser was
constructed, and equations were derived to explain the dependence of the laser power on …