소장자료
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020 | ▼a9798380330817▲ | ||
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040 | ▼aMiAaPQ▼cMiAaPQ▲ | ||
082 | 0 | ▼a621.3▲ | |
100 | 1 | ▼aChang, Cheng.▲ | |
245 | 1 | 0 | ▼aOptically Pumped Perovskite DFB Lasers▼h[electronic resource]▲ |
260 | ▼a[S.l.]: ▼bUniversity of Washington. ▼c2023▲ | ||
260 | 1 | ▼aAnn Arbor : ▼bProQuest Dissertations & Theses, ▼c2023▲ | |
300 | ▼a1 online resource(88 p.)▲ | ||
500 | ▼aSource: Dissertations Abstracts International, Volume: 85-03, Section: B.▲ | ||
500 | ▼aAdvisor: Lin, Lih Y.▲ | ||
502 | 1 | ▼aThesis (Ph.D.)--University of Washington, 2023.▲ | |
506 | ▼aThis item must not be sold to any third party vendors.▲ | ||
520 | ▼aThis dissertation focuses on metal halide perovskite lasers, which have garnered significant attention for their exceptional optoelectronic properties. The research presented in this dissertation adopts a chronological and in-depth approach to delve into various aspects of perovskite lasers.The dissertation commences with an introduction to perovskites, followed by a brief review of perovskite lasers. Subsequently, it provides a comprehensive overview of perovskite material properties and carrier dynamics, fundamental to the understanding of perovskite applications. The synthesis of perovskite materials and the development of light-emitting devices are also explored.Moving forward, the dissertation delves into research on perovskite lasers, emphasizing the design, fabrication, and optimization of 1st-order distributed feedback (DFB) lasers using specific perovskite compositions. The results showcase low lasing thresholds, while also discussing techniques to further reduce thresholds and enhance device stability. These methods involve improved cavity design, material engineering, and thin film morphology engineering, collectively contributing to threshold reduction and overall performance enhancement. The research sheds light on the working dynamics of perovskite lasers and explores strategies to elevate their capabilities.The dissertation also explores perovskite patterning techniques that integrate perovskites with nano-fabrication methods. Patterning techniques are crucial in sculpting MHPs into the desired on-chip components, enabling their seamless integration and unlocking their full potential in optoelectronics. These techniques enable the creation of complex perovskite photonic devices, including color converters, micro-LEDs, patterned LEDs, and potentially electrically pumped lasers.Finally, the conclusion offers a comprehensive exploration of perovskite light-emitting applications, with a particular focus on lasers. The research presented in this dissertation significantly contributes to the understanding and advancement of perovskite-based optoelectronic devices, paving the way for their future applications in display and laser technologies.▲ | ||
590 | ▼aSchool code: 0250.▲ | ||
650 | 4 | ▼aElectrical engineering.▲ | |
650 | 4 | ▼aOptics.▲ | |
650 | 4 | ▼aComputer engineering.▲ | |
650 | 4 | ▼aApplied physics.▲ | |
653 | ▼aDFB cavity▲ | ||
653 | ▼aPerovskite lasers▲ | ||
653 | ▼aPatterning techniques▲ | ||
653 | ▼aOptoelectronic properties▲ | ||
653 | ▼aLight-emitting devices▲ | ||
690 | ▼a0544▲ | ||
690 | ▼a0752▲ | ||
690 | ▼a0464▲ | ||
690 | ▼a0215▲ | ||
710 | 2 | 0 | ▼aUniversity of Washington.▼bElectrical and Computer Engineering.▲ |
773 | 0 | ▼tDissertations Abstracts International▼g85-03B.▲ | |
773 | ▼tDissertation Abstract International▲ | ||
790 | ▼a0250▲ | ||
791 | ▼aPh.D.▲ | ||
792 | ▼a2023▲ | ||
793 | ▼aEnglish▲ | ||
856 | 4 | 0 | ▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T16933990▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.▲ |

Optically Pumped Perovskite DFB Lasers[electronic resource]
자료유형
국외eBook
서명/책임사항
Optically Pumped Perovskite DFB Lasers [electronic resource]
개인저자
발행사항
[S.l.] : University of Washington. 2023 Ann Arbor : ProQuest Dissertations & Theses , 2023
형태사항
1 online resource(88 p.)
일반주기
Source: Dissertations Abstracts International, Volume: 85-03, Section: B.
Advisor: Lin, Lih Y.
Advisor: Lin, Lih Y.
학위논문주기
Thesis (Ph.D.)--University of Washington, 2023.
요약주기
This dissertation focuses on metal halide perovskite lasers, which have garnered significant attention for their exceptional optoelectronic properties. The research presented in this dissertation adopts a chronological and in-depth approach to delve into various aspects of perovskite lasers.The dissertation commences with an introduction to perovskites, followed by a brief review of perovskite lasers. Subsequently, it provides a comprehensive overview of perovskite material properties and carrier dynamics, fundamental to the understanding of perovskite applications. The synthesis of perovskite materials and the development of light-emitting devices are also explored.Moving forward, the dissertation delves into research on perovskite lasers, emphasizing the design, fabrication, and optimization of 1st-order distributed feedback (DFB) lasers using specific perovskite compositions. The results showcase low lasing thresholds, while also discussing techniques to further reduce thresholds and enhance device stability. These methods involve improved cavity design, material engineering, and thin film morphology engineering, collectively contributing to threshold reduction and overall performance enhancement. The research sheds light on the working dynamics of perovskite lasers and explores strategies to elevate their capabilities.The dissertation also explores perovskite patterning techniques that integrate perovskites with nano-fabrication methods. Patterning techniques are crucial in sculpting MHPs into the desired on-chip components, enabling their seamless integration and unlocking their full potential in optoelectronics. These techniques enable the creation of complex perovskite photonic devices, including color converters, micro-LEDs, patterned LEDs, and potentially electrically pumped lasers.Finally, the conclusion offers a comprehensive exploration of perovskite light-emitting applications, with a particular focus on lasers. The research presented in this dissertation significantly contributes to the understanding and advancement of perovskite-based optoelectronic devices, paving the way for their future applications in display and laser technologies.
주제
ISBN
9798380330817
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