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Pressure responses of halide perovskites with various compositions, dimensionalities, and morphologi
[期刊论文] 作者：MeiLi,TianbiaoLiu,YonggangWang,WengeYang,XujieLü,
来源：MatterandRadiationatExtremes 年份：2020
Metal halide perovskites (HPVs) have been greatly developed over the last decade, with various compositions, dimensionalities, and morphologies, leading to an emergence of high-performance photovoltaic and optoelectronic applications. Despi......
[期刊论文] 作者：FengyanZhao,YishanWang,YonggangWang,HushanWang,YajunCai,
来源：ChineseOpticsLetters 年份：2017
Graphene oxide carboxylic acid (COOH), a novel two-dimensional (2D) layered material with its unique optical and electronic properties, is discovered to exhibit the saturation of optical absorption under laser illumination. Applying the liq......
[期刊论文] 作者：BingyuanZhang,GangLi,MengChen,YonggangWang,ZhigangZhang,
来源：ChineseOpticsLetters 年份：2003
Stable continuous-wave passive mode-locking of diode-end-pumped Nd:GdVO_(4) and Nd:YAG lasers with semiconductor saturable absorber mirrors (SESAMs) are reported. The comparative study shows that the Nd:GdVO_(4) crystal is efficient to decr......
Comparative studies of semiconductor saturable absorber mirror mode-locking dynamics in pulsed diode
[期刊论文] 作者：BingyuanZhang,GangLi,MengChen,GuojuWang,YonggangWang,
来源：ChineseOpticsLetters 年份：2006
Ultrashort pulses were generated in passively mode-locked Nd:YAG and Nd:GdVO4 lasers pumped by a pulsed laser diode with 10-Hz repetition rate. Stable mode-locked pulse trains were produced with the pulse width of 10 ps. The evolution of th......
[期刊论文] 作者：ZhenhuaYu,YanrongSong,XinzhengDong,JinrongTian,YonggangWang,
来源：ChineseOpticsLetters 年份：2013
A mode locked Er-doped fiber laser based on a single-wall carbon nanotube saturable absorber is demonstrated. A high quality single-wall carbon nanotubes (SWCNTs) absorber film is fabricated by a polymer composite. The pulse duration is 488......
Watt-level high-power passively Q-switched laser based on a black phosphorus solution saturable abso
[期刊论文] 作者：XiWang,ZhenfuWang,YonggangWang,LuLi,GuowenYang,andJinpingLi,
来源：ChineseOpticsLetters 年份：2017
A novel black phosphorus (BP) solution saturable absorber (SA) is fabricated by the liquid-phase-exfoliated method and successfully used for passively...
[期刊论文] 作者：WeiZhou,YonggangWang,XiaohuiLi,JingyuLong,DeyuanShen,YishanWang,
来源：ChineseOpticsLetters 年份：2012
We demonstrate a passively Q-switched Tm-doped fiber laser with carbon nantubes (CNTs), yielding a maximum output average power of around 82 mW and the corresponding pulse energy of 1.2 \mu J. The laser operates at ~1.985 \mu m with repetit......
[期刊论文] 作者：YonggangWang,XiaoyuMa,BinZhong,DesongWang,QiulinZhang,BaohuaFeng,
来源：ChineseOpticsLetters 年份：2004
We reported a passive Q-switched diode laser pumped Yb:YAG microchip laser with an ion-implanted semi-insulating GaAs wafer. The wafer was implanted with 400-keV As^( ) in the concentration of 10^(16) ions/cm^(2). To decrease the non-satura......
[期刊论文] 作者：YuqianZu,ChengZhang,YongjingWu,JingjingLiu,JieLiu,YonggangWang,
来源：ChineseOpticsLetters 年份：2018
A diode-pumped Tm:YLF passively Q-switched laser at 2 μm was first demonstrated by using graphene oxide (GO) as a saturable absorber (SA). In this letter, continuous-wave (CW) laser and pulse laser performances were studied meticulously a...
[期刊论文] 作者：JunjieLI，YajunTIAN，XiaohuiYAN，JingdongYANG，YonggangWANG，WenqiangXU，KechangXIE，JunjieLI，YajunTIAN，XiaohuiYAN，JingdongYANG，YonggangWANG，WenqiangXU，KechangXIE,
来源：能源前沿 年份：2020
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[期刊论文] 作者：TaijinWang,JiangWang,YonggangWang,XiguangYang,SicongLiu,RuidongLü,ZhendongChen,
来源：ChineseOpticsLetters 年份：2019
A single output Q-switched Nd:GdVO4 laser with a reflective graphene oxide (GO) saturable absorber was demonstrated. The shortest pulse duration in the Q-switched laser is 115 ns, and the output power ranges fr...
[期刊论文] 作者：XiaopingGuo,MengChen,GangLi,BingyuanZhang,JiandongYang,ZhigangZhang,YonggangWang,
来源：ChineseOpticsLetters 年份：2004
We demonstrated a diode-pumped Nd:YAG laser with a plano-concave resonator. When the pump power is 1.57 W, the output power of 1123-nm laser is 132 mW at the temperature of 20 oC, and the power change is less than 2% in an hour. A periodica......
Effect of heat-treatment on properties of ytterbium and lanthanum co-doped yttria transparent cerami
[期刊论文] 作者：HaojiaZhang,QiuhongYang,ShenzhouLu,DongdongHuang,YonggangWang,YunhanLi,QingWang,ZhiyiWei,
来源：ChineseOpticsLetters 年份：2012
5 at.-% Yb3 doped (La0.10Y0.90)2O3 transparent ceramics are fabricated by using commercial nanopowders in H2 atmosphere. Effect of the heat-treatment on the structure, spectral properties of (Yb0.05La0.10Y0.85)2O3 transparent ceramics is i......
Arsenic bioleaching in medical realgar ore and arsenic-bearing refractory gold ore by combination of
[会议论文] 作者：FeifanLeng[1]ShangchenSun[1]YonggangWang[1]KaiyanLi[2]HongyuLi[2],
来源：第十七次全国环境微生物学学术研讨会 年份：2014
Realgar and arsenic-bearing refractory gold ore are two kinds of representative arsenic-containing ores,which are widely used in the fields of medicine and...
Soliton and bound-state soliton mode-locked fiber laser based on a MoS2/fluorine mica Langmuir–Blodg
[期刊论文] 作者：RuidongLü,YonggangWang,JiangWang,WeiRen,LuLi,SicongLiu,ZhendongChen,YongfangLi,HongyingWang,FuxingFu,
来源：PhotonicsResearch 年份：2019
In this article, we report on an experimentally generated soliton and bound-state soliton passively mode-locked erbium-doped fiber laser by incorporating a saturable absorber (SA) made of MoS2/fluorine mica (FM) that was fabricated with the......
[期刊论文] 作者：YinghongXue,QingyueWang,ZhigangZhang,LuChai,ZhuanWang,YingkuiHan,HongSun,JingLi,JiyangWang,YonggangWang,
来源：ChineseOpticsLetters 年份：2004
A passive mode-locked diode-pumped self-frequency-doubling Yb:YAB laser with a low modulation depth semiconductor saturable absorber mirror operating at 374 MHz is demonstrated. The measured pulse duration is 1.98 ps at the wavelength of 10......
[会议论文] 作者：HaiweiRen[1]TuoZhao[1]YiZhang[2]ZhizhongLi[2]JinpingLi[3]YonggangWang[2]XueyanLi[2]FangxiaPei[1]NaXu[,
来源：The 4th International Conference on Biomass Energy Technolog 年份：2014
Although distillers grains(DG)is an inexpensive and abundant co-product that contains valuable cellulose,it is currently not being used for industrial appli...
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