书目名称 | Characterization of Terahertz Emission from High Resistivity Fe-doped Bulk Ga0.69In0.31As Based Phot |
编辑 | Suranjana Sengupta |
视频video | http://file.papertrans.cn/225/224020/224020.mp4 |
概述 | Nominated as an outstanding contribution by Rensselaer Polytechnic Institute.Presents current THz research in a single source in full depth.Includes brand new, original research and important breakthr |
丛书名称 | Springer Theses |
图书封面 |  |
描述 | .Terahertz science and technology is attracting great interest due to its application in a wide array of fields made possible by the development of new and improved terahertz radiation sources and detectors. This book focuses on the development and characterization of one such source - namely the semi-large aperture photoconducting (PC) antenna fabricated on Fe-doped bulk Ga.0.69.In.0.31.As substrate. The high ultrafast carrier mobility, high resistivity, and subpicosecond carrier lifetime along with low bandgap make Ga.0.69.In.0.31.As an excellent candidate for PC antenna based THz emitter that can be photoexcited by compact Yb-based multiwatt laser systems for high power THz emission. The research is aimed at evaluating the impact of physical properties of a semi-large aperture Ga.0.69.In.0.31.As PC antenna upon its THz generation efficiency, and is motivated by the ultimate goal of developing a high-power terahertz radiation source for time-domain terahertz spectroscopy and imaging systems.. |
出版日期 | Book 2011 |
关键词 | Terahertz emission; bulk crystal growth; gallium indium arsenide; hort pulse terahertz radiation source |
版次 | 1 |
doi | https://doi.org/10.1007/978-1-4419-8198-1 |
isbn_softcover | 978-1-4614-2827-5 |
isbn_ebook | 978-1-4419-8198-1Series ISSN 2190-5053 Series E-ISSN 2190-5061 |
issn_series | 2190-5053 |
copyright | Springer Science+Business Media, LLC 2011 |