著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Markus Rösch and Mattias Beck and Martin J. Süess and Dominic Bachmann and Karl Unterrainer and Jérôme Faist and Giacomo Scalari,Heterogeneous terahertz quantum cascade lasers exceeding 1.9 THz spectral bandwidth and featuring dual comb operation,Nanophotonics,2192-8606,Walter de Gruyter GmbH,2017-09-05,7,1,237-242,https://cir.nii.ac.jp/crid/1360298759580464640,https://doi.org/10.1515/nanoph-2017-0024