斎木 敏治

研究成果

年別の研究成果 1990 2021

• 2348 被引用数
• 27 h-index
• 125 Article
• 30 Conference contribution
• 10 Conference article
• 8 Paper
• 10 その他
  • 3 Chapter
  • 3 Editorial
  • 2 Letter
  • 1 Comment/debate
  • 1 Review article

年別の研究成果

年別の研究成果

検索結果

• 2021

  Sensitive detection of alkyne-terminated hydrophobic drug by surface-enhanced stimulated Raman scattering in cetyltrimethylammonium bromide-coated gold nanorod suspensions

  Mizuguchi, T., Nuriya, M., Yasui, M., Iino, T., Ozeki, Y. & Saiki, T., 2021 3, In: Applied Physics Express. 14, 3, 032003.

  研究成果: Article › 査読

  • Stimulated Raman scattering
  • alkynes
  • Nanorods
  • bromides
  • Gold
• 2020

  Multimodal Multiphoton Imaging of the Lipid Bilayer by Dye-Based Sum-Frequency Generation and Coherent Anti-Stokes Raman Scattering

  Mizuguchi, T., Momotake, A., Hishida, M., Yasui, M., Yamamoto, Y., Saiki, T. & Nuriya, M., 2020 4 21, In: Analytical Chemistry. 92, 8, p. 5656-5660 5 p.

  研究成果: Article › 査読

  Open Access

  • Lipid bilayers
  • Raman scattering
  • Cell membranes
  • Coloring Agents
  • Imaging techniques
  3 被引用数 (Scopus)

• Phase-change Janus particles with switchable dual properties

  Soma, R., Nakayama, B., Kuwahara, M., Yamamoto, E. & Saiki, T., 2020 11 30, In: Applied Physics Letters. 117, 22, 221601.

  研究成果: Article › 査読

  • Janus
  • silicon dioxide
  • particle interactions
  • electrophoresis
  • hemispheres

• Target DNA detection by solid-state nanopores using gold nanoparticle probes

  Akahori, R., Esashika, K., Yanagi, I. & Saiki, T., 2020 10 1, In: Japanese journal of applied physics. 59, 10, 107001.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Nanopores
  • DNA
  • deoxyribonucleic acid
  • gold

• Tuning the dynamic range of an Au-nanoparticle-based DNA hybridization assay by optimizing particle size, concentration, and surface probe density

  Esashika, K. & Saiki, T., 2020 9 1, In: Japanese journal of applied physics. 59, 9, 095005.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Assays
  • DNA
  • dynamic range
  • Particle size
• 2019

  Electro-osmotic trapping and compression of single DNA molecules while passing through a nanopore

  Yamazaki, H., Mizuguchi, T., Esashika, K. & Saiki, T., 2019 9 21, In: Analyst. 144, 18, p. 5381-5388 8 p.

  研究成果: Article › 査読

  • Nanopores
  • translocation
  • DNA
  • Molecules
  • trapping
  3 被引用数 (Scopus)

• Rapid Assembly of Colloidal Crystals under Laser Illumination on a GeSbTe Substrate

  Yamaguchi, K., Yamamoto, E., Soma, R., Nakayama, B., Kuwahara, M. & Saiki, T., 2019 5 14, In: Langmuir. 35, 19, p. 6403-6408 6 p.

  研究成果: Article › 査読

  • Chalcogenides
  • Crystals
  • assembly
  • Lighting
  • illumination

• Simple and rapid method for homogeneous dimer formation of gold nanoparticles in a bulk suspension based on van der Waals interactions between alkyl chains

  Esashika, K., Ishii, R., Tokihiro, S. & Saiki, T., 2019 4 1, In: Optical Materials Express. 9, 4, 356279.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Dimers
  • Suspensions
  • Chain length
  • Agglomeration
  1 被引用数 (Scopus)
• 2018

  26 near-field optical spectroscopy of single quantum constituents

  Saiki, T., 2018 1 1, In: NanoScience and Technology. p. 351-372 22 p.

  研究成果: Article › 査読

  • Spectroscopy
  • Electrons
  • Near field scanning optical microscopy
  • Excitons
  • near fields

• Coding two-dimensional patterns into mode spectrum of silicon microcavity covered with a phase-change film

  Sobhi, F., Kihara, Y., Kataiwa, D., Taguchi, Y., Kuwahara, M. & Saiki, T., 2018 11 1, In: Applied Physics A: Materials Science and Processing. 124, 11, 757.

  研究成果: Article › 査読

  • Microcavities
  • Silicon
  • Absorption spectra
  • Electric fields
  • Refractive index

• DNA Hybridization Assay Using Gold Nanoparticles and Electrophoresis Separation Provides 1 pM Sensitivity

  Esashika, K. & Saiki, T., 2018 1 17, In: Bioconjugate Chemistry. 29, 1, p. 182-189 8 p.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Electrophoresis
  • Assays
  • DNA
  • Gold
  7 被引用数 (Scopus)
• 2017

  Implementation of pulse timing discriminator functionality into a GeSbTe/GeCuTe double layer structure

  Akimoto, R., Handa, H., Shindo, S., Sutou, Y., Kuwahara, M., Naruse, M. & Saiki, T., 2017 10 30, In: Optics Express. 25, 22, p. 26825-26831 7 p.

  研究成果: Article › 査読

  • discriminators
  • time measurement
  • arrivals
  • pulses
  • phase change materials
  1 被引用数 (Scopus)

• Nanoscale optical thermometry using a time-correlated single-photon counting in an illumination-collection mode

  Seto, D., Nikka, R., Nishio, S., Taguchi, Y., Saiki, T. & Nagasaka, Y., 2017 1 16, In: Applied Physics Letters. 110, 3, 033109.

  研究成果: Article › 査読

  • temperature measurement
  • counting
  • illumination
  • near fields
  • fluorescence
  4 被引用数 (Scopus)

• Single-shot 25-frame burst imaging of ultrafast phase transition of Ge₂Sb₂Te5 with a sub-picosecond resolution

  Suzuki, T., Hida, R., Yamaguchi, Y., Nakagawa, K., Saiki, T. & Kannari, F., 2017 9, In: Applied Physics Express. 10, 9, 092502.

  研究成果: Article › 査読

  • Phase transitions
  • shot
  • bursts
  • Diffractive optical elements
  • Ultrashort pulses
  25 被引用数 (Scopus)

• Switching of localized surface plasmon resonance of gold nanoparticles using phase-change materials and implementation of computing functionality

  Saiki, T., 2017 9 1, In: Applied Physics A: Materials Science and Processing. 123, 9, 577.

  研究成果: Article › 査読

  • Surface plasmon resonance
  • Gold nanoparticles
  • Phase change materials
  • Plasmons
  • Spin glass
  4 被引用数 (Scopus)
• 2016

  Optical observation of DNA motion during and immediately after nanopore translocation

  Yamazaki, H., Ito, S., Esashika, K. & Saiki, T., 2016 1, In: Applied Physics Express. 9, 1, 017001.

  研究成果: Article › 査読

  • Nanopores
  • dwell
  • gyration
  • DNA
  • deoxyribonucleic acid
  7 被引用数 (Scopus)

• Optical observation of DNA translocation through Al₂O₃ sputtered silicon nanopores in porous membrane

  Yamazaki, H., Ito, S., Esashika, K., Taguchi, Y. & Saiki, T., 2016 3 1, In: Applied Physics A: Materials Science and Processing. 122, 3, p. 1-6 6 p., 216.

  研究成果: Article › 査読

  • Nanopores
  • Silicon
  • DNA
  • Aluminum oxide
  • Membranes
  2 被引用数 (Scopus)

• Optimized modification of gold nanoparticles with a self-assembled monolayer for suppression of nonspecific binding in DNA assays

  Esashika, K. & Saiki, T., 2016 10, In: Japanese journal of applied physics. 55, 10, 107001.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Self assembled monolayers
  • Assays
  • DNA
  • deoxyribonucleic acid
  2 被引用数 (Scopus)

• Salt dependence of DNA translocation dynamics through silicon nanopores detected by ultraviolet excitation

  Ito, S., Yamazaki, H., Tsukahara, M., Esashika, K. & Saiki, T., 2016 4 1, In: Applied Physics A: Materials Science and Processing. 122, 4, 342.

  研究成果: Article › 査読

  • Nanopores
  • Silicon
  • DNA
  • Salts
  • Potassium chloride
  3 被引用数 (Scopus)
• 2015

  All-optical switching of localized surface plasmon resonance in single gold nanosandwich using GeSbTe film as an active medium

  Hira, T., Homma, T., Uchiyama, T., Kuwamura, K., Kihara, Y. & Saiki, T., 2015 1 19, In: Applied Physics Letters. 106, 3, 031105.

  研究成果: Article › 査読

  • optical switching
  • surface plasmon resonance
  • nanorods
  • gold
  • continuous wave lasers
  19 被引用数 (Scopus)

• Computations with near-field coupled plasmon particles interacting with phase-change materials

  Kanazawa, S., Kuwamura, K., Kihara, Y., Hirukawa, Y. & Saiki, T., 2015, In: International Journal of Metalcasting. 9, 1, p. 1323-1327 5 p.

  研究成果: Article › 査読

  • Plasmons
  • Phase change materials
  • Spin glass
  • Data storage equipment
  • Plasticity

• Robust discrimination between single gold nanoparticles and their dimers in aqueous solution for ultrasensitive homogeneous bioassays

  Kobayashi, J., Takeshita, Y., Mizuno, N., Esashika, K. & Saiki, T., 2015, In: Advances in Optical Technologies. 2015, 581381.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Bioassay
  • Dimers
  • bioassay
  • Monomers
  2 被引用数 (Scopus)

• Switching the localized surface plasmon resonance of single gold nanorods with a phase-change material and the implementation of a cellular automata algorithm using a plasmon particle array

  Hira, T., Uchiyama, T., Kuwamura, K., Kihara, Y., Yawatari, T. & Saiki, T., 2015, In: Advances in Optical Technologies. 2015, 150791.

  研究成果: Article › 査読

  • Plasmons
  • Surface plasmon resonance
  • Nanorods
  • phase change materials
  • cellular automata
  4 被引用数 (Scopus)

• Tuning of emission energy of single quantum dots using phase-change mask for resonant control of their interactions

  Sato, Y., Kanazawa, S., Yamamura, A., Kuwahara, M., Regreny, P., Gendry, M. & Saik, T., 2015, In: International Journal of Metalcasting. 9, 1, p. 1329-1333 5 p.

  研究成果: Article › 査読

  • Semiconductor quantum dots
  • Masks
  • Tuning
  • Amorphization
  • Phase change materials

• Ultrafast time-resolved electron diffraction revealing the nonthermal dynamics of near-UV photoexcitation-induced amorphization in Ge₂ Sb₂ Te ₅

  Hada, M., Oba, W., Kuwahara, M., Katayama, I., Saiki, T., Takeda, J. & Nakamura, K. G., 2015 8 28, In: Scientific reports. 5, 13530.

  研究成果: Article › 査読

  • photoexcitation
  • electron diffraction
  • chalcogenides
  • irradiation
  • dynamic structural analysis
  24 被引用数 (Scopus)
• 2014

  Near-field optical imaging of light localization in GaN nanocolumn system

  Sakai, M., Inose, Y., Ohtsuki, T., Ema, K., Kishino, K. & Saiki, T., 2014 3, In: Japanese journal of applied physics. 53, 3, 030301.

  研究成果: Article › 査読

  • Luminescence
  • near fields
  • Semiconductor quantum wells
  • Imaging techniques
  • luminescence
  4 被引用数 (Scopus)

• Numerical analysis of the temperature dependence of near-field polarization for nanoscale thermometry using a triple-tapered near-field optical fiber probe

  Nitta, J., Taguchi, Y., Saiki, T. & Nagasaka, Y., 2014 3, In: Journal of Optics (United Kingdom). 16, 3, 035001.

  研究成果: Article › 査読

  • Optical fibers
  • numerical analysis
  • Polarization
  • temperature measurement
  • Numerical analysis

• Optical detection of DNA translocation through silicon nanopore by ultraviolet light

  Yamazaki, H., Kimura, S., Tsukahara, M., Esashika, K. & Saiki, T., 2014 4, In: Applied Physics A: Materials Science and Processing. 115, 1, p. 53-56 4 p.

  研究成果: Article › 査読

  • Nanopores
  • Silicon
  • DNA
  • Membranes
  • Electric fields
  16 被引用数 (Scopus)

• Polarization-based immunoassay in aqueous solution using Au nanoparticle-labeled antibody

  Mizuno, N., Takeshita, Y., Kobayashi, J., Esashika, K. & Saiki, T., 2014 4, In: Applied Physics A: Materials Science and Processing. 115, 1, p. 75-78 4 p.

  研究成果: Article › 査読

  • Gold nanoparticles
  • Antibodies
  • Polarization
  • Optical anisotropy
  • Dimers
  2 被引用数 (Scopus)

• Redshifted and blueshifted photoluminescence emission of InAs/InP quantum dots upon amorphization of phase change material

  Humam, N. S. B., Sato, Y., Takahashi, M., Kanazawa, S., Tsumori, N., Regreny, P., Gendry, M. & Saiki, T., 2014 6 16, In: Optics Express. 22, 12, p. 14830-14839 10 p.

  研究成果: Article › 査読

  • phase change materials
  • quantum dots
  • photoluminescence
  • shift
  • finite element method
  3 被引用数 (Scopus)

• Self-organization of a periodic structure between amorphous and crystalline phases in a GeTe thin film induced by femtosecond laser pulse amorphization

  Katsumata, Y., Morita, T., Morimoto, Y., Shintani, T. & Saiki, T., 2014 7 21, In: Applied Physics Letters. 105, 3, 031907.

  研究成果: Article › 査読

  • diffraction patterns
  • alternations
  • thin films
  • pulses
  • lasers
  15 被引用数 (Scopus)

• Studies of the anisotropic diffusive motion of nanoparticlesat the solid-liquid interface using near-fieldfluorescence correlation spectroscopy

  Suzuki, M., Kurihara, H. & Saiki, T., 2014 5, In: Electrochemistry. 82, 5, p. 376-379 4 p.

  研究成果: Article › 査読

  • Spectroscopy
  • Liquids
  • Polystyrenes
  • Fluorescence
  • Anisotropy

• Ultrafast crystalline-to-amorphous phase transition in Ge ₂Sb₂Te₅ chalcogenide alloy thin film using single-shot imaging spectroscopy

  Takeda, J., Oba, W., Minami, Y., Saiki, T. & Katayama, I., 2014 6 30, In: Applied Physics Letters. 104, 26, 261903.

  研究成果: Article › 査読

  • chalcogenides
  • shot
  • fluence
  • spectroscopy
  • thin films
  42 被引用数 (Scopus)
• 2013

  Dependence of switching characteristics of GeTe/Sb₂Te ₃ superlattice phase change materials on electric pulse width and optical polarization direction

  Shintani, T. & Saiki, T., 2013 11, In: Applied Physics Express. 6, 11, 111401.

  研究成果: Article › 査読

  • Light polarization
  • electric pulses
  • phase change materials
  • optical polarization
  • Phase change materials
  10 被引用数 (Scopus)

• Local control of emission energy of semiconductor quantum dots using volume expansion of a phase-change material

  Takahashi, M., Syafawati Humam, N., Tsumori, N., Saiki, T., Regreny, P. & Gendry, M., 2013 3 4, In: Applied Physics Letters. 102, 9, 093120.

  研究成果: Article › 査読

  • phase change materials
  • quantum dots
  • photoluminescence
  • expansion
  • laser annealing
  9 被引用数 (Scopus)

• Switching of localized surface plasmon resonance of gold nanoparticles on a GeSbTe film mediated by nanoscale phase change and modification of surface morphology

  Hira, T., Homma, T., Uchiyama, T., Kuwamura, K. & Saiki, T., 2013 12 9, In: Applied Physics Letters. 103, 24, 241101.

  研究成果: Article › 査読

  • surface plasmon resonance
  • gold
  • nanoparticles
  • phase change materials
  • continuous wave lasers
  22 被引用数 (Scopus)
• 2012

  Lateral variation of interface disorder in wetting layer on formation of InAs/InP quantum dots visualized by near-field imaging spectroscopy

  Tojinbara, H., Takahashi, M., Tsumori, N., Mizuno, D., Kubota, R., Sakuma, Y. & Saiki, T., 2012, In: Journal of Nanophotonics. 6, 1, 063521.

  研究成果: Article › 査読

  • indium arsenide
  • Semiconductor quantum dots
  • Spectroscopy
  • Wetting
  • wetting

• Near-field fluorescence thermometry using highly efficient triple-tapered near-field optical fiber probe

  Fujii, T., Taguchi, Y., Saiki, T. & Nagasaka, Y., 2012 12, In: Review of Scientific Instruments. 83, 12, 124901.

  研究成果: Article › 査読

  • Fluorescence
  • Optical fibers
  • temperature measurement
  • near fields
  • optical fibers
  12 被引用数 (Scopus)

• Near-infrared nano-spectroscopy of semiconductor quantum dots using a phase-change mask layer

  Tsumori, N., Takahashi, M., Kubota, R., Regreny, P., Gendry, M. & Saiki, T., 2012 2 6, In: Applied Physics Letters. 100, 6, 063111.

  研究成果: Article › 査読

  • phase change materials
  • masks
  • quantum dots
  • spectroscopy
  • wavelengths
  4 被引用数 (Scopus)
• 2011

  A fusion-spliced near-field optical fiber probe using photonic crystal fiber for nanoscale thermometry based on fluorescence-lifetime measurement of quantum dots

  Fujii, T., Taguchi, Y., Saiki, T. & Nagasaka, Y., 2011 9, In: Sensors. 11, 9, p. 8358-8369 12 p.

  研究成果: Article › 査読

  • Photonic crystal fibers
  • Optics and Photonics
  • Thermometry
  • Optical Fibers
  • Quantum Dots
  8 被引用数 (Scopus)

• Effects of organic solvents on drug incorporation into polymeric carriers and morphological analyses of drug-incorporated polymeric micelles

  Harada, Y., Yamamoto, T., Sakai, M., Saiki, T., Kawano, K., Maitani, Y. & Yokoyama, M., 2011 2 14, In: International Journal of Pharmaceutics. 404, 1-2, p. 271-280 10 p.

  研究成果: Article › 査読

  • Micelles
  • Camptothecin
  • Pharmaceutical Preparations
  • Chloroform
  • Polytetrafluoroethylene
  18 被引用数 (Scopus)

• Evaluation of influence of anisotropic diffusion near a wall in near-field fluorescence correlation spectroscopy of nanoparticles

  Kasahara, K. & Saiki, T., 2011 3, In: Optical Review. 18, 2, p. 237-240 4 p.

  研究成果: Article › 査読

  • near fields
  • fluorescence
  • nanoparticles
  • evaluation
  • spectroscopy

• Experimental study of near-field light collection efficiency of aperture fiber probe at near-infrared wavelengths

  Tsumori, N., Takahashi, M., Sakuma, Y. & Saiki, T., 2011 10 10, In: Applied Optics. 50, 29, p. 5710-5713 4 p.

  研究成果: Article › 査読

  • Wavelength
  • Infrared radiation
  • near fields
  • apertures
  • Fibers
  6 被引用数 (Scopus)

• Polarization-sensitive reading method for high-density optical data storage

  Yasui, T. & Saiki, T., 2011 7, In: Japanese journal of applied physics. 50, 7 PART 1, 072502.

  研究成果: Article › 査読

  • Optical data storage
  • optical density
  • data storage
  • Polarization
  • recording
  1 被引用数 (Scopus)
• 2010

  Low-density inas quantum dots grown on InP(001) using solid-source molecular beam epitaxy with a post-growth annealing process

  Kubota, R., Saiki, T., Regreny, P., Benamrouche, A. & Gendry, M., 2010 4, In: Japanese journal of applied physics. 49, 4 PART 1, p. 412011-412014 4 p.

  研究成果: Article › 査読

  • Molecular beam epitaxy
  • Semiconductor quantum dots
  • Annealing
  • molecular beam epitaxy
  • quantum dots
  13 被引用数 (Scopus)

• Numerical simulation of near-field fluorescence correlation spectroscopy using a fiber probe

  Kasahara, K. & Saiki, T., 2010, In: Journal of Nanophotonics. 4, 1, 043502.

  研究成果: Article › 査読

  • Near field scanning optical microscopy
  • Fluorescence
  • Spectroscopy
  • near fields
  • fluorescence
  1 被引用数 (Scopus)

• Optical characterization and rotational dynamics observation of colloidal gold nanorods based on polarized light scattering microscopy

  Al-Qadi, B. & Saiki, T., 2010 12, In: Japanese journal of applied physics. 49, 12, 125001.

  研究成果: Article › 査読

  • Nanorods
  • Light polarization
  • Light scattering
  • Microscopic examination
  • Gold
  2 被引用数 (Scopus)

• Ultrafast amorphization in Ge₁₀Sb₂Te₁₃ thin film induced by single femtosecond laser pulse

  Konishi, M., Santo, H., Hongo, Y., Tajima, K., Hosoi, M. & Saiki, T., 2010 6 20, In: Applied Optics. 49, 18, p. 3470-3473 4 p.

  研究成果: Article › 査読

  • Amorphization
  • Ultrashort pulses
  • Thin films
  • reflectance
  • thin films
  50 被引用数 (Scopus)
• 2009

  Development of near-field fluorescence lifetime thermometry

  Taguchi, Y., Oka, T., Saiki, T. & Ngasaka, Y., 2009 4, In: Nanoscale and Microscale Thermophysical Engineering. 13, 2, p. 77-87 11 p.

  研究成果: Article › 査読

  • Fluorescence
  • temperature measurement
  • near fields
  • fluorescence
  • life (durability)
  6 被引用数 (Scopus)

• Metallic slit aperture as a near-field optical head for heat-assisted magnetic recording

  Omodani, S., Saiki, T. & Obara, M., 2009, In: Journal of Applied Physics. 105, 1, 013101.

  研究成果: Article › 査読

  • magnetic recording
  • slits
  • near fields
  • apertures
  • heat
  7 被引用数 (Scopus)