Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aan2395 |
Tailored semiconductors for high-harmonic optoelectronics | |
Sivis, Murat1,2,3; Taucer, Marco1,2; Vampa, Giulio1,2; Johnston, Kyle1,2; Staudte, Andre1,2; Naumov, Andrei Yu.1,2; Villeneuve, D. M.1,2; Ropers, Claus3; Corkum, P. B.1,2 | |
2017-07-21 | |
发表期刊 | SCIENCE
![]() |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 357期号:6348页码:303-306 |
文章类型 | Article |
语种 | 英语 |
国家 | Canada; Germany |
英文摘要 | The advent of high-harmonic generation in gases 30 years ago set the foundation for attosecond science and facilitated ultrafast spectroscopy in atoms, molecules, and solids. We explore high-harmonic generation in the solid state by means of nanostructured and ion-implanted semiconductors. We use wavelength-selective microscopic imaging to map enhanced harmonic emission and show that the generation medium and the driving field can be locally tailored in solids by modifying the chemical composition and morphology. This enables the control of high-harmonic technology within precisely engineered solid targets. We demonstrate customized high-harmonic wave fields with wavelengths down to 225 nanometers (ninth-harmonic order of 2-micrometer laser pulses) and present an integrated Fresnel zone plate target in silicon, which leads to diffraction-limited self-focusing of the generated harmonics down to 1-micrometer spot sizes. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000405901600041 |
WOS关键词 | GENERATION ; SOLIDS ; GASES |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/196506 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Natl Res Council Canada, Joint Attosecond Sci Lab, 100 Sussex Dr, Ottawa, ON K1A 0R6, Canada; 2.Univ Ottawa, 100 Sussex Dr, Ottawa, ON K1A 0R6, Canada; 3.Univ Gottingen, Phys Inst Solids & Nanostruct 4, Gottingen, Germany |
推荐引用方式 GB/T 7714 | Sivis, Murat,Taucer, Marco,Vampa, Giulio,et al. Tailored semiconductors for high-harmonic optoelectronics[J]. SCIENCE,2017,357(6348):303-306. |
APA | Sivis, Murat.,Taucer, Marco.,Vampa, Giulio.,Johnston, Kyle.,Staudte, Andre.,...&Corkum, P. B..(2017).Tailored semiconductors for high-harmonic optoelectronics.SCIENCE,357(6348),303-306. |
MLA | Sivis, Murat,et al."Tailored semiconductors for high-harmonic optoelectronics".SCIENCE 357.6348(2017):303-306. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论