thesis

Master’s thesis (2024)

  • Study on a long-range surface plasmon polariton resonance on Au-microarray

Graduation thesis (2024)

  • Time evolution of density matrix of exciton in single semiconductor quantum dots
  • Study on induction condition for surface plasmon on Au microarrays
  • Fabrication of plasmonic waveguide structures by using Au microarrays
  • Study on dielectric film thickness for implementation of Fabry-Perot resonance on semiconductor surfaces

Master’s thesis (2023)

  • Study on filtration and extraction of photon number states by using nonlinear interferometer

Graduation thesis (2023)

  • Study on fabrication and optical properties of double wire grid structure

Master’s thesis (2022)

  • Observation of the non-linear phase shift using Mach-Zehender interferometer
  • The polarization control with the double wire grid structure deposited on GaAs surface
  • The construction of the endless path type optical system for the implementation of the one-dimensional quantum walk

Graduation thesis (2022)

  • Fundamental optical properties of Fluorescein

Master’s thesis (2021)

  • Study on photon number filtering by using Sagnac interferometer

Graduation thesis (2021)

  • Discrimination of exciton complexes of single quantum dots by using polarization noise
  • Observation of electron spin flip time measured by photon statistics under external magnetic field
  • Observation of exciton photoluminescence originating from single quantum dots under two-photon continuous-wave resonant excitation
  • Photon statistics of mixed states originating from single quantum dots

Graduation thesis (2020)

  • Layer number dependence of photoluminescence from two dimensional WS2
  • Discrimination of unpolarized states by polarization noise measurement
  • Nanofabrication of semiconductor surface for detection of resonance fluorescence
  • Development of single photon state detection under resonant excitation condition using the polarization selectivity

Master’s thesis (2019)

  • Study on single mode quantum teleportation based on single InAs quantum dot attached single mode fiber array

Graduation thesis (2019)

  • Study on two photon interference originating from exciton in InAs quantum dot attached single mode fiber array
  • Study on photon statics originating from exciton complexes in (In,Al)As quantum dot under bistable state of nuclear spin polarization
  • Study on upconversion photon emission of Er:CeO2
  • Study on vapor pressure dependence of ZnO nanowire shape evolution

Graduation thesis (2018)

  • Study on suppression of fine structure splitting of exciton states in self-organized InAs quantum dots

Master’s thesis (2017)

  • Interference in a single photon pair generated with a semiconductor quantum dot

Graduation thesis (2017)

  • Creation of photon number state and cascade luminescence in a single quantum dot in a InP/In(As,P)/InP nanowire
  • Surface diffusion of adatoms at an early stage of nucleation clarified using a Monte Carlo simulation
  • Estimation of an exciton complex using a correlation signal

Master’s thesis (2016)

  • Study on improvement in the purity of single-photon state using the quantum dots in pillar coupled with single-mode optical fiber
  • Study on morphology change of self-assembled quantum dots by Monte Carlo simulation in consideration of crystal defects