AlGaInN diode-laser technology for optical clocks and atom interferometry

被引:1
作者
Najda, S. P. [1 ]
Perlin, P. [1 ,2 ]
Suski, T. [2 ]
Marona, L. [2 ]
Stanczyk, S. [1 ,2 ]
Leszczynski, M. [1 ,2 ]
Wisniewski, P. [1 ,2 ]
Czernecki, R. [1 ,2 ]
Targowski, G. [1 ]
Carson, C. [3 ]
Stothard, D. [3 ]
McKnight, L. J. [3 ]
机构
[1] TopGaN Ltd, Ul Sokolowska 29-37, PL-01142 Warsaw, Poland
[2] Inst High Pressure Phys PAS, Ul Sokolowska 29-37, PL-01142 Warsaw, Poland
[3] Fraunhofer UK Technol & Innovat Ctr, Fraunhofer Ctr Appl Photon, 99 George St, Glasgow G1 1RD, Lanark, Scotland
来源
XXIII INTERNATIONAL CONFERENCE ON SPECTRAL LINE SHAPES | 2017年 / 810卷
关键词
D O I
10.1088/1742-6596/810/1/012052
中图分类号
O433 [光谱学];
学科分类号
0703 ; 070302 ;
摘要
Optical clocks have demonstrated an improvement in temporal accuracy of several orders of magnitude over existing time standards based on caesium. Such systems hold great promise in many industrial sectors including financial time stamping, GPS-free navigation and network synchronisation. Such systems require a number of sophisticated lasers in a compact and reliable format for use outside of a laboratory environment, suitable for commercialisation and user transportation. Of particular interest, is emerging AlGaInN laser diode technology that has the potential to provide practical solutions for next generation optical clock technology.
引用
收藏
页数:3
相关论文
共 3 条
[1]   Spectral dynamics of 405 nm (Al,In)GaN laser diodes grown on GaN and SiC substrate [J].
Meyer, Tobias ;
Braun, Harald ;
Schwarz, Ulrich T. ;
Tautz, Soenke ;
Schillgalies, Marc ;
Lutgen, Stephan ;
Strauss, Uwe .
OPTICS EXPRESS, 2008, 16 (10) :6833-6845
[2]  
Najda S. P., 2016, P SOC PHOTO-OPT INS, V9748, P9748
[3]   Advances in single mode and high power AlGaInN laser diode technology for systems applications [J].
Najda, Stephen P. ;
Perlin, Piotr ;
Suski, Tadek ;
Marona, Lujca ;
Bockowski, Mike ;
Leszczynski, Mike ;
Wisniewski, Przemek ;
Czernecki, Robert ;
Kucharski, Robert ;
Targowski, Grzegorz ;
Smalc-Koziorowska, Julita ;
Stanczyk, Szymon ;
Watson, Scott ;
Kelly, Antony E. .
GALLIUM NITRIDE MATERIALS AND DEVICES X, 2015, 9363