서브메뉴
검색
On-Chip Generation and Manipulation of Quantum States of Light in Thin-Film Lithium Niobate
On-Chip Generation and Manipulation of Quantum States of Light in Thin-Film Lithium Niobate
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20260202103545
- ISBN
- 9798280714267
- DDC
- 530
- 저자명
- Xin, Chen Jie.
- 서명/저자
- On-Chip Generation and Manipulation of Quantum States of Light in Thin-Film Lithium Niobate
- 발행사항
- [Sl] : Harvard University, 2025
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2025
- 형태사항
- 128 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 86-12, Section: B.
- 주기사항
- Advisor: Loncar, Marko.
- 학위논문주기
- Thesis (Ph.D.)--Harvard University, 2025.
- 초록/해제
- 요약Within the last decade, thin-film lithium niobate (TFLN) has emerged as a leading integrated photonics platform with immediate applications in classical communications. Concurrently, TFLN components tailored to the requirements of photonic quantum information processing have also garnered considerable interest. Chief among these is the quasi-phase matched (QPM) nonlinear frequency mixer-implemented via periodic domain inversion in ferroelectric lithium niobate-which can be used to generate photon pairs, squeezed states of light, and to perform single photon frequency conversion. Here, we demonstrate progress towards realizing a spectrally separable photon pair source in lithium niobate via waveguide dispersion engineering-a technique uniquely enabled by sub-wavelength optical mode confinement in the thin-film platform. Subsequently, we design optimize a scalable fabrication process to produce QPM TFLN devices for applications that require strict adherence to a specified operating wavelength, such as quantum frequency conversion in a quantum communications network. Finally, we explore how high-performance electro-optic devices can be combined with these nonlinear optical devices to realize a multi-functional platform in which quantum states of light can be generated and manipulated within a single, compact photonic integrated circuit.
- 일반주제명
- Applied physics
- 일반주제명
- Engineering
- 일반주제명
- Optics
- 일반주제명
- Quantum physics
- 키워드
- Lithium niobate
- 키워드
- Nonlinear optics
- 키워드
- Quantum optics
- 기타저자
- Harvard University Engineering and Applied Sciences - Applied Physics
- 기본자료저록
- Dissertations Abstracts International. 86-12B.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
008260126s2025 us c eng d■001000017357679
■00520260202103545
■006m o d
■007cr#unu||||||||
■020 ▼a9798280714267
■035 ▼a(MiAaPQ)AAI32041275
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a530
■1001 ▼aXin, Chen Jie.▼0(orcid)0000-0002-9596-1407
■24510▼aOn-Chip Generation and Manipulation of Quantum States of Light in Thin-Film Lithium Niobate
■260 ▼a[Sl]▼bHarvard University▼c2025
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2025
■300 ▼a128 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 86-12, Section: B.
■500 ▼aAdvisor: Loncar, Marko.
■5021 ▼aThesis (Ph.D.)--Harvard University, 2025.
■520 ▼aWithin the last decade, thin-film lithium niobate (TFLN) has emerged as a leading integrated photonics platform with immediate applications in classical communications. Concurrently, TFLN components tailored to the requirements of photonic quantum information processing have also garnered considerable interest. Chief among these is the quasi-phase matched (QPM) nonlinear frequency mixer-implemented via periodic domain inversion in ferroelectric lithium niobate-which can be used to generate photon pairs, squeezed states of light, and to perform single photon frequency conversion. Here, we demonstrate progress towards realizing a spectrally separable photon pair source in lithium niobate via waveguide dispersion engineering-a technique uniquely enabled by sub-wavelength optical mode confinement in the thin-film platform. Subsequently, we design optimize a scalable fabrication process to produce QPM TFLN devices for applications that require strict adherence to a specified operating wavelength, such as quantum frequency conversion in a quantum communications network. Finally, we explore how high-performance electro-optic devices can be combined with these nonlinear optical devices to realize a multi-functional platform in which quantum states of light can be generated and manipulated within a single, compact photonic integrated circuit.
■590 ▼aSchool code: 0084.
■650 4▼aApplied physics
■650 4▼aEngineering
■650 4▼aOptics
■650 4▼aQuantum physics
■653 ▼aLithium niobate
■653 ▼aNolinear frequency conversion
■653 ▼aNonlinear optics
■653 ▼aPeriodically poled lithium niobate
■653 ▼aQuantum optics
■653 ▼aThin-film lithium niobate
■690 ▼a0215
■690 ▼a0537
■690 ▼a0752
■690 ▼a0599
■71020▼aHarvard University▼bEngineering and Applied Sciences - Applied Physics.
■7730 ▼tDissertations Abstracts International▼g86-12B.
■790 ▼a0084
■791 ▼aPh.D.
■792 ▼a2025
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17357679▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
