@article{f42443bd5d1e40c3b5841bb7874b3d78,
title = "Single-frequency, injection-seeded Q-switched operation of resonantly pumped Er:YAG ceramic laser at 1645 nm",
abstract = "A single-frequency Q-switched Er:YAG polycrystalline ceramic laser is reported for the first time. The {\textquoteleft}Ramp–Hold–Fire{\textquoteright} injection-seeding technique was employed to obtain single-frequency pulses, with an Er:YAG NPRO as a seed laser. Single-frequency laser operation was obtained with pulse energy of 4.7 mJ, pulse width of 250 ns and pulse repetition rate of 200 Hz.",
author = "Qing Ye and Chunqing Gao and Shuo Wang and Quanxin Na and Yang Shi and Qing Wang and Mingwei Gao and Jian Zhang",
note = "Publisher Copyright: {\textcopyright} 2016, Springer-Verlag Berlin Heidelberg.",
year = "2016",
month = jul,
day = "1",
doi = "10.1007/s00340-016-6476-y",
language = "English",
volume = "122",
journal = "Applied Physics B: Lasers and Optics",
issn = "0946-2171",
publisher = "Springer Verlag",
number = "7",
}