supported by the Airlangga University Grant Scheme(2023)。
This paper demonstrated a Q-switched erbium-doped fiber laser(EDFL)using an organic saturable absorber(SA)based on 8-HQCdCl_(2)H_(2)O material.The organic thin film was prepared using the casting process.The proposed ...
supported by the National Key Research and Development Program of China(Grant Nos.2021YFA0717800 and 2021YFB3601504);the National Natural Science Foundation of China(Grant Nos.52025021,51890863,and 52002220);the Future Plans of Young Scholars at Shandong University。
Electron–phonon coupling can tailor electronic transition processes and result in direct lasing far beyond the fluorescence spectrum.The applicable time scales of these kinds of multiphonon-assisted lasers determine ...
funding from the European Union’s Horizon 2020 research and innovation programme(871124 Laserlab-Europe and 739573);the Thuringian Ministry for Economic Affairs,Science and Digital Society(2016FE9058);Bundesministerium für Bildung und Forschung(BMBF)(03ZIK445,05P15SJFA1,03Z1H531,03VNE2068D);the European Regional Development Fund and the state budget of the Czech Republic(project Hi LASE CZ.02.1.01/0.0/0.0/15006/0000674);the Ministry of Education,Youth and Sports of the Czech Republic(NPU I Project No.LO1602)。
We present a diode-pumped, electro-optically Q-switched Tm:YAG laser with a cryogenically cooled laser crystal at120 K. Output pulses of up to 2.55 mJ and 650 ns duration were demonstrated in an actively Q-switched co...
National Key Research and Development Program of China(2016YFB1102201);Taishan Young Scholar Program of Shandong Province(tsqn201812010);National Natural Science Foundation of China(61605100);Qi Lu Young Scholars Program of Shandong University(Tao Li,Tianli Feng);Young Scholars Program of Shandong University(Wenchao Qiao).
Zirconium carbide(ZrC)with layered structure and nanoparticle morphology was prepared by sonication in an ethyl alcohol solvent.The morphology and saturable absorption properties of the ZrC were systematically analyze...
National Natural Science Foundation of China(NSFC)(61475089,61435010,61635012);Development Projects of Shandong Province Science and Technology(2017GGX30102);National Key Research and Development Program of China(2016YFB0701002);Science and Technology Planning Project of Guangdong Province(2016B050501005);Science and Technology Innovation Commission of Shenzhen(KQTD2015032416270385)
Bismuth nanosheets(Bi-NSs) were successfully prepared and employed as saturable absorbers to generate a diodepumped dual-wavelength Er^(3+):SrF_2 laser in the mid-infrared region. Q-switched pulses with a maximum outp...
National Natural Science Foundation of China(NSFC)(61378029,61775053,51572053,51777046);Science Foundation for Outstanding Youths of Heilongjiang Province(JC2016016);Science Foundation for Youths of Heilongjiang Province(QC2017078)
The active/passive Q-switching operation of a 2 [tm a-cut Tm,Ho:YAP laser was experimentally demonstrated with an acousto-optical Q-switch/MoS2 saturable absorber mirror. The active Q-switch laser was operated for th...
In recent years,with the rapid development of computer technology applications,computer simulation experiments have been widely used in various fields of science and application,plays an important and indispensable ro...
The optimal acousto-optic interaction length in Raman-Nath diffraction is investigated by using deliberately designed apparatus working with pure water. Then the optimum interaction length, the suitable dimensions of ...
supported by the Beijing Engineering Technology Research Center of All-Solid-State Lasers Advanced Manufacturing;the National High Technology Research and Development Program of China(No.2014AA032607);the National Natural Science Foundation of China(Nos.61404135,61405186,61308032,61308033)
A simple and compact linear resonator green laser at 532 nm is generated by intracavity frequencydoubling of a diode-side-pumped acousto-optically(AO)Q-switched Nd:YAG laser at 1064 nm.Two acoustooptic Q-switches w...
Project supported by Tianjin City High School Science&Technology Fund Planning Project(Grant No.20140703)
An efficient 1064-nm Nd:YVO_4laser in-band pumped by a wavelength-locked laser diode(LD) at 913.9 nm was demonstrated. The maximum continuous wave(CW) output power of 23.4 W at 1064 nm was realized with the incid...