新型过渡金属硫化物在超快中的应用 -

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新型过渡金属硫化物在超快中的应用

doi:10.37188/CO.2019-0241

孙俊杰^1,,
陈飞^1,,,
何洋¹,
丛春晓³,
曲家沂^{1, 2},
季艳慧^{1, 2},
鲍赫⁴

1.
中国科学院长春光学精密机械与物理研究所与物质相互作用国家重点实验室，吉林长春 130033
2.
中国科学院大学，北京 100049
3.
复旦大学信息科学与工程学院，上海 200433
4.
中国科学院长春光学精密机械与物理研究所空间光学研究二部，吉林长春 130033

基金项目:国家重点研发计划资助项目（No.2016YFB0500100；No.2018YFE0203203）；国家自然科学基金面上项目（No. 61975203）；中科院青年创新促进会（No. 2017259）；民用航天预研项目（No. D040101）

详细信息

作者简介:
孙俊杰(1994—)，女，吉林长春人，硕士，研究实习员，2015年于武汉大学获得学士学位，2017年于国防科技大学获得硕士学位，主要从事新型技术方面的研究。E-mail：15143115236@163.com
陈　飞(1982—)，男，河南南阳人，博士，研究员，博士生导师，2005年于长春理工大学获得学士学位，2007年于哈尔滨工业大学获得硕士学位，2011年于哈尔滨工业大学获得博士学位，主要从事技术及应用方面的研究。E-mail：feichenny@126.com

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出版历程
- 收稿日期:2019-12-17
- 修回日期:2020-02-07
- 刊出日期:2020-08-01

Application of emerging transition metal dichalcogenides in ultrafast lasers

SUN Jun-jie^1,,
CHEN Fei^1,,,
HE Yang¹,
CONG Chun-xiao³,
QU Jia-yi^{1, 2},
JI Yan-hui^{1, 2},
BAO He⁴

1.
State Key Laboratory of Laser Interaction with Matter, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China
2.
University of Chinese Academy of Sciences, Beijing 100049, China
3.
School of Information Science and Technology, Fudan University, Shanghai 200433, China
4.
Space Optical Department Ⅱ, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China

Funds:Supported by National Key R&D Program of China (No. 2016YFB0500100; No. 2018YFE0203203); National Natural Science Foundation of China (No. 61975203); Youth Innovation Promotion Association of CAS (No. 2017259); Civil Aerospace Pre-research Project (No. D040101)

More Information

Corresponding author:feichenny@126.com

摘要

摘要:超快技术是目前乃至物理学和信息科学领域最活跃的研究前沿之一，在工业加工、生物医学和雷达等领域具有广泛应用。二维材料具有独特的物理结构及优异的光电特性，作为可饱和吸收体应用于超快器时，具备工作波段宽、调制深度可控和恢复时间快等优势。其中，过渡金属硫化物因具有带隙连续可调等特点，已成为二维材料研究领域的重点。本文从过渡金属硫化物的特性出发，介绍了可饱和吸收器件的制作方法，综述了基于新型过渡金属硫化物的超快器的研究进展，并对其发展趋势进行了展望。
- 二维材料/
- 过渡金属硫化物/
- 可饱和吸收体/
- 超快
Abstract:Ultrafast laser technology is one of the most active research frontiers in lasers, physics and information science. It is widely applied in industrial processing, biomedicine, lidar and other fields. Because of their unique physical structure and excellent photoelectric properties, two-dimensional materials have a wide operating band, controllable modulation depth and short recovery time when they are employed as saturable absorbers in ultrafast lasers. Among them, transition metal dichalcogenides have become a focus of research because their band-gap is continuously adjustable. In this paper, we introduce the characteristics of transition metal dichalcogenides and the fabrication methods of saturable absorber devices. The research progress of ultrafast lasers based on emerging transition metal dichalcogenides is reviewed, and the development trend is highlighted.
- two-dimensional materials/
- transition metal dichalcogenides/
- saturable absorber/
- ultrafast laser

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图 1典型TMD图像。（a）光学图像；（b）扫描电镜图像；（c）原子力显微镜图像；（d、e）低倍、高倍透射电镜图像^[40]

Figure 1.Typical images of TMD. (a) Optical image. (b) SEM image. (c) AFM image. (d, e) Low- and high-magnification TEM images

下载: 全尺寸图片幻灯片

图 2TMD可饱和吸收体转移示意图

Figure 2.Schematic diagram of transfer for TMD saturable absorber

下载: 全尺寸图片幻灯片

图 3基于ReS₂可饱和吸收体的固体器装置图

Figure 3.Solid-state laser setup based on ReS₂saturable absorber

下载: 全尺寸图片幻灯片

图 4基于ReS₂可饱和吸收体的光纤器装置示意图

Figure 4.Schematic of fiber laser setup based on ReS₂saturable absorber

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表 1基于新型TMD可饱和吸收体的超快固体器

Table 1.Ultrafast solid-state lasers with emerging TMD saturable absorbers

TMD	饱和能量	调制深度	调制方式	增益介质	中心波长	重复频率	脉冲宽度	单脉冲能量/平均功率	参考文献
ReS₂	22.6 μJ/cm²	9.7%	调Q	Er:YSGG	2.8 μm	126 kHz	324 ns	104 mW	[69]
	58.2 μJ/cm²21.5 μJ/cm²2.7 μJ/cm²	3% 5.2% 2.9%	调Q/锁模	Pr:YLF、 Nd:YAG、 Tm:YAP	调Q：0.64 μm、1.064 μm、1.991 μm，锁模： 1.06 μm	调Q：520 kHz、644 kHz、67.7 kHz，锁模： 50.7 MHz	调Q：160 ns、139 ns、415 ns，锁模：323 fs	调Q：0.625 W、1.34 W、8.72 W，锁模：350 mW
	11.89 GW/cm²	48%	调Q	Nd:YAG	0.95 μm/ 1.06 μm	165 kHz	834 ns	81 mW	[70]
	23.5 μJ/cm²	10.2%	调Q	Ho,Pr:LiLuF₄	2.95 μm	91.5 kHz	676 ns	1.13 μJ	[44]
	15.6 μJ/cm²	15%	调Q	Nd:YAG	1.3 μm	214 kHz	403 ns	0.42 μJ	[71]
PtSe₂	17.1 μJ/cm²	12.6%	锁模	Nd:LuVO₄	1066 nm	61.3 MHz	15.8 ps	180 mW	[72]
	3.2 μJ/cm²	6.6%	调Q	Tm:YAP	1 987 nm	58 kHz	244 ns	24.3 μJ	[73]
	0.47 GW/cm²	1.9%	调Q锁模	Nd:YAG	1064 nm	8.8 GHz	27 ps	127 mW	[74]
ReSe₂	—	—	调Q	Tm:YLF/Tm:Y₂O₃	1 900 nm/ 2050 nm	54 kHz/ 106 kHz	527.9 ns/ 727 ns	862 mW/ 1.04 W	[75]
	12.8 GW/cm²	2.9%	调Q	Nd:Y₃Al₅O₁₂	1.06 μm	274 MHz	1.08 μs	2.5 μJ	[76]
	14.5 μJ/cm²	7.5%	调Q	Er:YAP	2.73 μm/ 2.8 μm	244.6 kHz	202.8 ns	526 mW	[77]
	12.8 GW/cm²	2.9%	锁模	固体波导	1064 nm	6.5 GHz	29 ps	250 mW	[78]
	6.37 MW/cm²	1.89%	调Q	Nd:YVO₄	1064.4 nm	84.16 kHz	682 ns	125 mW	[79]
	4.3 μJ/cm²	7.3%	调Q	Tm:YAP	2 μm	89.4 kHz	925.8 ns	17.6 μJ	[46]
MoTe₂	0.14 mJ/cm²	22%	调Q	Ho,Pr:LiLuF₄	2.95 μm	76.46 kHz	670 ns	0.95 μJ	[80]
	1.71 MW/cm²	—	调Q	Yb:LaCa₄O(BO₃)₃	1.03～1.04 μm	357 kHz	103 ns	6.6 μJ	[81]
	18 MW/cm²	4%	调Q	Tm:CaYAlO₄	1 929 nm	70.9 kHz	0.69 μs	10.58 μJ	[82]
	6.87 mJ/cm²	1.3%	调Q	Er:YAG	1645 nm	41.59 kHz	1.048 μs	27.4 μJ	[83]
	2.26 μJ/cm²	6.0%	调Q	Tm：YAP	2 μm	144 kHz	380 ns	8.4 μJ	[84]
	1.71 MW/cm²	0.9%	调Q	Yb:YCOB	1.03 μm	704 kHz	52 ns	2.25 μJ	[85]
	1.71 MW/cm²	0.9%	调Q	Yb:KLu(WO₄)₂	1030.6 nm	2.18 MHz	36 ns	1.3 μJ	[86]
WTe₂	5.1 μJ/cm²	7.2%	调Q	Tm：YAP	1 938 nm	78 kHz	368 ns	4.8 μJ	[87]
WTe₂	1.97 mJ/cm²	20.9%	调Q	Ho,Pr:LiLuF₄	2 954.7 nm	92 kHz	366 ns	1.4 μJ	[88]
TiS₂	3.37 mJ/cm²	8%	调Q	Er：YAG	1645 nm	38 kHz	1.2 μs	37.4 μJ	[89]

下载: 导出CSV

表 2基于新型TMD可饱和吸收体的超快光纤器

Table 2.Ultrafast fiber lasers with emerging TMD saturable absorbers

TMD	饱和能量	调制深度	调制方式	光纤掺杂	中心波长	重复频率	脉冲宽度	单脉冲能量/平均功率	参考文献
ReS₂	27 μJ/cm²	1%	锁模	Er	1564 nm	3.43 MHz	1.25 ps	—	[91]
	74 MW /cm²	0.12%	调Q/锁模	Er	1558.6 nm	12.6～19 kHz/ 5.48 MHz	23～5.49 μs/1.6 ps	22～62.8 μJ	[92]
	—	—	锁模	Er	1.5 μm	1.896 MHz	—	12 mW	[93]
	8.4 MW/cm²	44%	调Q	Yb	1047 nm	134 kHz	1.56 μs	13.02 nJ	[94]
	27.5 μJ/cm²	6.9%	锁模	Er	1573.6 nm/ 1591.1 nm/ 1592.6 nm	13.39 MHz	—	—	[95]
PtSe₂	0.346 GW/cm²	26%	锁模	Yb	1064.47 nm	4.08 MHz	470 ps	2.31 nJ	[96]
	9.48 MW/cm²	6.9%	锁模	Er	1550 nm	8.24 MHz	861 fs	78.52 nJ	[45]
	0.34～1.23 GW/cm²	1.11%～4.9%	调Q/锁模	Er	1560 nm	锁模：23.3 MHz	锁模：1.02 ps	调Q：143.2 nJ 锁模：0.53 nJ	[97]
ReSe₂	—	—	调Q	Yb	1.06 μm	17.89～39.86 kHz	2.27 μs	30.4 nJ	[98]
	—	3.9%	锁模	Er	1560 nm	14.97 MHz	862 fs	0.5 mW	[99]
	—	7%	调Q	Er	1566 nm	16.64 kHz	4.98 μs	36 nJ	[100]
MoTe₂	3.46 MW/cm²	48.85%	锁模	Er	1559 nm	1.8 MHz	2.46 ps	0.11 mW	[101]
	0.969 MW/cm²	26.97%	锁模	Er	1561 nm	96.323 MHz	111.9 fs	23.4 mW	[102]
	26.45 MW/cm²	17.47%	调Q	Er	1559 nm	148～228 kHz	677 ns	109 nJ	[103]
	8.3 MW /cm²	5.7%	锁模	Tm	1 930 nm	14.353 MHz	952 fs	2.56 nJ	[47]
	9.6 MW/cm²@ 1.5 μm、12.3 MW/cm²@2 μm	25.5%@1.5 μm、22.1%@ 2 μm	锁模	Er/Tm	1.5 μm/2 μm	25.601 MHz/ 15.37 MHz	229 fs/1.3 ps	2.14 nJ/13.8 nJ	[104]
WTe₂	7.6 MW/cm²	31%	锁模	Tm	1915.5 nm	18.72 MHz	1.25 ps	39.9 mW	[48]
	—	2.18%	调Q	Yb	1044 nm	19～79 kHz	1 μs	28.3 nJ	[105]
	0.515 MW/cm²	31.06%	调Q	Er	1531 nm	144.7～240 kHz	583 ns	58.625 nJ	[106]
TiS₂	—	8.3%	锁模/调Q	Er	1563.3 nm/ 1560.2 nm	22.7 MHz/ 33.387 kHz	1.25 ps/4.01 μs	25.3 pJ/9.5 nJ	[107]
TiS₂	772.2 GW /cm²	—	锁模	Er	1550 nm	5.7 MHz	618 fs	0.28～1.2 mW	[49]

下载: 导出CSV

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