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Harmonic Generation in Reflection From Plasma Mirrors- [electronic resource]
Harmonic Generation in Reflection From Plasma Mirrors - [electronic resource]
Harmonic Generation in Reflection From Plasma Mirrors- [electronic resource]

상세정보

자료유형  
 학위논문파일 국외
최종처리일시  
20240214100116
ISBN  
9798379718046
DDC  
530
저자명  
Fasano, Nicholas Maurice.
서명/저자  
Harmonic Generation in Reflection From Plasma Mirrors - [electronic resource]
발행사항  
[S.l.]: : Princeton University., 2023
발행사항  
Ann Arbor : : ProQuest Dissertations & Theses,, 2023
형태사항  
1 online resource(158 p.)
주기사항  
Source: Dissertations Abstracts International, Volume: 84-12, Section: B.
주기사항  
Advisor: Mikhailova, Julia M.
학위논문주기  
Thesis (Ph.D.)--Princeton University, 2023.
사용제한주기  
This item must not be sold to any third party vendors.
초록/해제  
요약The discovery of chirped-pulse amplification in 1985 has led to the development of powerful femtosecond lasers reaching the terawatt and petawatt levels. These lasers can produce intensities capable of ionizing any gas, liquid, or solid target, including the conventional optics that control ordinary light. This rapid increase in the intensity of lasers has prompted researchers to build plasma-based optics capable of handling light of ionizing intensities, including plasma mirrors, waveplates, q-plates, beam combiners and splitters, amplifiers, lenses, and gratings. The plasma mirror, in particular, has a broad range of applications, such as specular reflection and focusing, temporal and spatial cleaning, and generating harmonic orders of the driving laser's fundamental wavelength. This thesis presents experimental and computational modeling of intense lasers interacting with plasma mirrors, focusing on the emission of harmonics driven by lasers with tailored temporal waveforms and controlled polarization states. In addition to enabling harmonic generation with favorable temporal, spatial, and spectral properties, this work shows how manipulating light in all degrees of freedom allows for experimental control of relativistic plasma dynamics at the sub-optical-cycle timescale. Specifically, this thesis provides the first experimental demonstration of enhanced harmonic generation with a two-color laser compared to a single color alone from a multi-pass plasma mirror configuration. Additionally, a series of numerical studies using tailored light and structured plasmas is presented, revealing the emission of vortex harmonics in the specular and transmitted direction from a circularly polarized laser normally incident on an ultrathin plasma target, as well as an ellipticity-controlled harmonic source where the harmonic orders either co-rotate or counter-rotate with the reflected fundamental. Finally, this thesis identifies several numerical artifacts that arise when modeling high-density laser--solid interactions within the particle-in-cell framework, especially the appearance of single-cell density spikes that grow with increasing spatial resolution.
일반주제명  
Applied physics.
일반주제명  
Aerospace engineering.
일반주제명  
Mechanical engineering.
키워드  
Attosecond science
키워드  
Harmonic generation
키워드  
Plasma mirrors
키워드  
Relativistic laser-plasma
기타저자  
Princeton University Mechanical and Aerospace Engineering
기본자료저록  
Dissertations Abstracts International. 84-12B.
기본자료저록  
Dissertation Abstract International
전자적 위치 및 접속  
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■00520240214100116
■006m          o    d                
■007cr#unu||||||||
■020    ▼a9798379718046
■035    ▼a(MiAaPQ)AAI30422945
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a530
■1001  ▼aFasano,  Nicholas  Maurice.
■24510▼aHarmonic  Generation  in  Reflection  From  Plasma  Mirrors▼h[electronic  resource]
■260    ▼a[S.l.]:▼bPrinceton  University.  ▼c2023
■260  1▼aAnn  Arbor  :▼bProQuest  Dissertations  &  Theses,  ▼c2023
■300    ▼a1  online  resource(158  p.)
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  84-12,  Section:  B.
■500    ▼aAdvisor:  Mikhailova,  Julia  M.
■5021  ▼aThesis  (Ph.D.)--Princeton  University,  2023.
■506    ▼aThis  item  must  not  be  sold  to  any  third  party  vendors.
■520    ▼aThe  discovery  of  chirped-pulse  amplification  in  1985  has  led  to  the  development  of  powerful  femtosecond  lasers  reaching  the  terawatt  and  petawatt  levels.  These  lasers  can  produce  intensities  capable  of  ionizing  any  gas,  liquid,  or  solid  target,  including  the  conventional  optics  that  control  ordinary  light.  This  rapid  increase  in  the  intensity  of  lasers  has  prompted  researchers  to  build  plasma-based  optics  capable  of  handling  light  of  ionizing  intensities,  including  plasma  mirrors,  waveplates,  q-plates,  beam  combiners  and  splitters,  amplifiers,  lenses,  and  gratings.  The  plasma  mirror,  in  particular,  has  a  broad  range  of  applications,  such  as  specular  reflection  and  focusing,  temporal  and  spatial  cleaning,  and  generating  harmonic  orders  of  the  driving  laser's  fundamental  wavelength.  This  thesis  presents  experimental  and  computational  modeling  of  intense  lasers  interacting  with  plasma  mirrors,  focusing  on  the  emission  of  harmonics  driven  by  lasers  with  tailored  temporal  waveforms  and  controlled  polarization  states.  In  addition  to  enabling  harmonic  generation  with  favorable  temporal,  spatial,  and  spectral  properties,  this  work  shows  how  manipulating  light  in  all  degrees  of  freedom  allows  for  experimental  control  of  relativistic  plasma  dynamics  at  the  sub-optical-cycle  timescale.  Specifically,  this  thesis  provides  the  first  experimental  demonstration  of  enhanced  harmonic  generation  with  a  two-color  laser  compared  to  a  single  color  alone  from  a  multi-pass  plasma  mirror  configuration.  Additionally,  a  series  of  numerical  studies  using  tailored  light  and  structured  plasmas  is  presented,  revealing  the  emission  of  vortex  harmonics  in  the  specular  and  transmitted  direction  from  a  circularly  polarized  laser  normally  incident  on  an  ultrathin  plasma  target,  as  well  as  an  ellipticity-controlled  harmonic  source  where  the  harmonic  orders  either  co-rotate  or  counter-rotate  with  the  reflected  fundamental.  Finally,  this  thesis  identifies  several  numerical  artifacts  that  arise  when  modeling  high-density  laser--solid  interactions  within  the  particle-in-cell  framework,  especially  the  appearance  of  single-cell  density  spikes  that  grow  with  increasing  spatial  resolution.
■590    ▼aSchool  code:  0181.
■650  4▼aApplied  physics.
■650  4▼aAerospace  engineering.
■650  4▼aMechanical  engineering.
■653    ▼aAttosecond  science
■653    ▼aHarmonic  generation
■653    ▼aPlasma  mirrors
■653    ▼aRelativistic  laser-plasma
■690    ▼a0215
■690    ▼a0548
■690    ▼a0538
■71020▼aPrinceton  University▼bMechanical  and  Aerospace  Engineering.
■7730  ▼tDissertations  Abstracts  International▼g84-12B.
■773    ▼tDissertation  Abstract  International
■790    ▼a0181
■791    ▼aPh.D.
■792    ▼a2023
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T16931779▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.
■980    ▼a202402▼f2024

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