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Structured Plasmonic Waveguides and Interface Roughness Scattering for Quantum Cascade Lasers
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | Structured Plasmonic Waveguides and Interface Roughness Scattering for Quantum Cascade Lasers. |
| 개인저자 | Word-Daniels, Akil Tarik. |
| 단체저자명 | Princeton University. Electrical Engineering. |
| 발행사항 | [S.l.]: Princeton University., 2018. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2018. |
| 형태사항 | 157 p. |
| 기본자료 저록 | Dissertation Abstracts International 79-10B(E). Dissertation Abstract International |
| ISBN | 9780438050259 |
| 학위논문주기 | Thesis (Ph.D.)--Princeton University, 2018. |
| 일반주기 |
Source: Dissertation Abstracts International, Volume: 79-10(E), Section: B.
Adviser: Claire F. Gmachl. |
| 요약 | This thesis examines strategies for designing and fabricating improved quantum cascade (QC) lasers, especially at long wavelengths (lambda>10 mum). Wavelengths in the range of 8-16 mum are useful for applications such as trace detection of the s |
| 요약 | We present a unique design for a QC laser at lambda&ap |
| 요약 | Additionally, due to phonon resonances at 16 mum in the traditional QC substrate (InP), we present a novel waveguide design using plasmonics to reduce loss and improve growth parameters for our 16 mum QC laser. This design includes a periodic st |
| 요약 | Finally, we focus on understanding the effects of interface roughness (IFR) scattering in QC lasers. We present a novel QC laser design at &sim |
| 요약 | A good understanding of the intricate details for designing high performance gain material and waveguides for long wavelength mid-infrared QC lasers will result in better QC lasers overall. This in turn will enable QC laser applications to becom |
| 일반주제명 | Electrical engineering. Applied physics. Materials science. |
| 언어 | 영어 |
| 바로가기 | 
: 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
