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浏览/检索结果: 共3条，第1-3条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 A convergent low-wavenumber, high-frequency homogenization of the wave equation in periodic media with a source term 期刊论文 APPLICABLE ANALYSIS, 2021, 页码: 34 作者:  Meng, Shixu;  Oudghiri-Idrissi, Othman;  Guzina, Bojan B. 收藏  |  浏览/下载：24/0  |  提交时间：2021/10/26 Waves in periodic media  dynamic homogenization  finite frequency  band gap  (Floquet-)Bloch transform  variational formulation   Design of surface emitting distributed feedback quantum cascade laser with single-lobe far-field pattern and high outcoupling efficiency 期刊论文 Chinese physics b, 2010, 卷号: 19, 期号: 5, 页码: 7 作者:  Guo Wan-Hong;  Liu Jun-Qi;  Lu Quan-Yong;  Zhang Wei;  Li Lu 收藏  |  浏览/下载：15/0  |  提交时间：2019/05/12 Quantum cascade laser  Floquet-bloch expansion  Distributed feedback lasers  Surface emission   Design of surface emitting distributed feedback quantum cascade laser with single-lobe far-field pattern and high outcoupling efficiency 期刊论文 chinese physics b, 2010, 卷号: 19, 期号: 5, 页码: art. no. 054208 Guo WH (Guo Wan-Hong); Liu JQ (Liu Jun-Qi); Lu QY (Lu Quan-Yong); Zhang W (Zhang Wei); Li L (Li Lu); Wang LJ (Wang Li-Jun); Liu FQ (Liu Feng-Qi); Wang ZG (Wang Zhan-Guo) 收藏  |  浏览/下载：238/79  |  提交时间：2010/05/24 quantum cascade laser  Floquet-Bloch expansion  distributed feedback lasers  surface emission