Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Schaadt Daniel"'
Autor:
Niemeyer, Tobias, Meyer, Kevin, Flathmann, Christoph, Meyer, Tobias, Schaadt, Daniel M., Seibt, Michael
The use of highly efficient and solarblind GaN photocathodes as part of multichannel plate UV detectors for applications in astronomy would strongly benefit from the direct growth of GaN on typical window materials with high transmission down to the
Externí odkaz:
http://arxiv.org/abs/2110.06856
Autor:
Conti, Lauro, Barnstedt, Jürgen, Buntrock, Sebastian, Diebold, Sebastian, Hanke, Lars, Kalkuhl, Christoph, Kappelmann, Norbert, Kaufmann, Thomas, Rauch, Thomas, Stelzer, Beate, Schanz, Thomas, Werner, Klaus, Elsener, Hans-Rudolf, Bougueroua, Sarah, Keilig, Thomas, Krabbe, Alfred, Maier, Philipp, Pahler, Andreas, Taheran, Mahsa, Wolf, Jürgen, Meyer, Kevin, Schaadt, Daniel M.
The Institute for Astronomy and Astrophysics in T\"ubingen (IAAT) has a long-term experience in developing and building space-qualified imaging and photon counting microchannel-plate (MCP) detectors, which are sensitive in the ultraviolet wavelength
Externí odkaz:
http://arxiv.org/abs/2012.12548
Autor:
Ji, Li, Lou, Zheng, Zhang, Jinlong, Qiu, Keqiang, Li, Shuangying, Sun, Wei, Yan, Shuping, Zhang, Shuinai, Qian, Yuan, Wang, Sen, Werner, Klaus, Fang, Taotao, Wang, Tinggui, Barnstedt, Jürgen, Buntrock, Sebastian, Cai, Mingsheng, Chen, Wen, Conti, Lauro, Deng, Lei, Diebold, Sebastian, Fu, Shaojun, Guo, Jianhua, Hanke, Lars, Hong, Yilin, Kalkuhl, Christoph, Kappelmann, Norbert, Kaufmann, Thomas, Lei, Shijun, Li, Fu, Li, Xinfeng, Liu, Wei, Meyer, Kevin, Rauch, Thomas, Ruan, Ping, Schaadt, Daniel M., Schanz, Thomas, Song, Qian, Stelzer, Beate, Wang, Zhanshan, Yang, Jianfeng, Zhang, Wei
The CAFE (Census of warm-hot intergalactic medium, Accretion, and Feedback Explorer) and LyRIC (Lyman UV Radiation from Interstellar medium and Circum-galactic medium) have been proposed to the space agencies in China respectively. CAFE was first pro
Externí odkaz:
http://arxiv.org/abs/2012.07384
Publikováno v:
Nanoscale Research Letters, Vol 6, Iss 1, p 83 (2011)
Abstract A new measure to enhance the performance of InAs quantum dot solar cell is proposed and measured. One monolayer AlAs is deposited on top of InAs quantum dots (QDs) in multistack solar cells. The devices were fabricated by molecular beam epit
Externí odkaz:
https://doaj.org/article/e0ca2775c5054eb2936679df68133a7f
Autor:
Gröger Roland, Förste Alexander, Litvinov Dimitri, Gerthsen Dagmar, Helfrich Mathieu, Schimmel Thomas, Schaadt Daniel
Publikováno v:
Nanoscale Research Letters, Vol 6, Iss 1, p 211 (2011)
Abstract In this study, we investigated pre-structured (100) GaAs sample surfaces with respect to subsequent site-selective quantum dot growth. Defects occurring in the GaAs buffer layer grown after pre-structuring are attributed to insufficient clea
Externí odkaz:
https://doaj.org/article/372e2afc38ca415da9817e67f46d4aa0
Autor:
Huang Teng-Hsing, Chang Liuwen, Chou Mitch, Schuber Ralf, Schaadt Daniel, Shih Cheng-Hung, Chen Yen-Liang, Lo Ikai
Publikováno v:
Nanoscale Research Letters, Vol 6, Iss 1, p 425 (2011)
Abstract We have investigated the structure of non-polar GaN, both on the M - and A-plane, grown on LiGaO2 by plasma-assisted molecular beam epitaxy. The epitaxial relationship and the microstructure of the GaN films are investigated by transmission
Externí odkaz:
https://doaj.org/article/8be42a4295db4a8da699c38b608825b5
Autor:
Niemeyer, Tobias, Meyer, Kevin, Flathmann, Christoph, Meyer, Tobias, Schaadt, Daniel M., Seibt, Michael
Publikováno v:
In Journal of Crystal Growth 15 January 2023 602
Autor:
Conti, Lauro, Barnstedt, Jürgen, Hanke, Lars, Kalkuhl, Christoph, Kappelmann, Norbert, Rauch, Thomas, Stelzer, Beate, Werner, Klaus, Elsener, Hans-Rudolf, Schaadt, Daniel M.
Publikováno v:
Astrophysics and Space Science, April 2018, 363:63
We are developing imaging and photon counting UV-MCP detectors, which are sensitive in the wavelength range from far ultraviolet to near ultraviolet. A good quantum efficiency, solar blindness and high spatial resolution is the aim of our development
Externí odkaz:
http://arxiv.org/abs/1803.02895
Publikováno v:
In Journal of Crystal Growth 1 July 2022 589
Autor:
Meyer, Kevin, Buchholz, Martin, Uxa, Daniel, Dörrer, Lars, Schmidt, Harald, Schaadt, Daniel M.
Publikováno v:
In Materials Science in Semiconductor Processing 15 November 2020 119