Tomoyuki Sasaki

发表

Polarized beam steering using multiply-cascaded rotating polarization gratings.

H. Ono, N. Kawatsuki, M. Sakamoto, 2021, Applied optics.

Photorefractive effects in polymer dissolved liquid crystal composites dopes with fullerene derivatives

H. Ono, N. Kawatsuki, Kohei Noda, 2013 .

Wavefront aberration correction utilizing liquid crystal alignment in geometric-phase lens

H. Ono, N. Kawatsuki, M. Sakamoto, 2020 .

Trifocal lens system with liquid crystal Fresnel lens

H. Ono, N. Kawatsuki, M. Sakamoto, 2018, Japanese Journal of Applied Physics.

Comparison of spin signals in silicon between nonlocal four-terminal and three-terminal methods

Yoshishige Suzuki, M. Shiraishi, Tomoyuki Sasaki, 2011 .

Spin transport in non-degenerate Si with a spin MOSFET structure at room temperature

Japan, Tomoyuki Sasaki, Japan., 2014 .

Simple detection of light polarization by using crossed polarization gratings

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2006 .

Three-Dimensional Vector Holograms in Photoreactive Anisotropic Media

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2011 .

Photoinduced Orientation of Photoresponsive Polymers with N-Benzylideneaniline Derivative Side Groups

H. Ono, N. Kawatsuki, Mizuho Kondo, 2014 .

Temporal characteristics of polarization holographic gratings formed in a photosensitive polymeric film containing N-benzylideneaniline derivative side groups

H. Ono, N. Kawatsuki, Kohei Noda, 2014 .

Molecularly oriented surface relief formation in polymethacrylates comprising N-benzylideneaniline derivative side groups

H. Ono, N. Kawatsuki, Mizuho Kondo, 2014 .

Temporal formation of optical anisotropy and surface relief during polarization holographic recording in polymethylmethacrylate with azobenzene side groups

H. Ono, N. Kawatsuki, Kohei Noda, 2014 .

Analysis of nonsinusoidal surface relief structures formed by elliptical polarization holography on azobenzene-containing polymeric films

H. Ono, N. Kawatsuki, Mizuho Kondo, 2014 .

Photoinduced reorientation and polarization holography in a new photopolymer with 4-methoxy-N-benzylideneaniline side groups

H. Ono, N. Kawatsuki, Mizuho Kondo, 2013 .

Polarization imaging using an anisotropic diffraction grating and liquid crystal retarders.

H. Ono, N. Kawatsuki, M. Sakamoto, 2018, Applied optics.

Merged vector gratings recorded in a photocrosslinkable polymer liquid crystal film for polarimetry

Hiroshi Ono, Nobuhiro Kawatsuki, Kohei Noda, 2014 .

Design and Analysis of Taper Structure for Light Coupling into Photonic Crystal Waveguides Fabricated by Si-Ion Implantation

Tomoyuki Sasaki, K. Miura, O. Hanaizumi, 2013 .

Chronological Investigations of Raman–Nath Diffraction Grating Inscribed by Direct Laser Writing in Photoreactive Monomer Base Mixtures

H. Ono, A. Ogiwara, Tomoyuki Sasaki, 2010 .

Polarization gratings in twisted-nematic liquid-crystal composites doped with azobenzene dye.

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2005, Optics letters.

Genetic algorithm-based design method for multilevel anisotropic diffraction gratings

H. Ono, N. Kawatsuki, M. Sakamoto, 2017 .

Photoalignment anchoring energy of photocrosslinkable liquid crystalline polymers doped in nematic liquid crystals

Tran Minh Tien, H. Ono, N. Kawatsuki, 2016 .

Polarization axis-selective realignment of a photoreactive liquid crystalline composite with homogeneous alignment

H. Ono, N. Kawatsuki, M. Sakamoto, 2016 .

Arbitrary patterned anisotropic diffractive optical elements using the galvanometer polarization drawing method: application in fabricating polarization-dependent liquid-crystal Fresnel lens cells

H. Ono, N. Kawatsuki, M. Sakamoto, 2017 .

Tunable dichroic polarization beam splitter created by one-step holographic photoalignment using four-beam polarization interferometry

H. Ono, N. Kawatsuki, M. Sakamoto, 2017 .

Three-dimensionally modulated anisotropic structure for diffractive optical elements created by one-step three-beam polarization holographic photoalignment

H. Ono, N. Kawatsuki, M. Sakamoto, 2016 .

Design and fabrication of a tunable wavelength-selective polarization grating.

H. Ono, N. Kawatsuki, M. Sakamoto, 2016, Applied optics.

Local and non-local magnetoresistance with spin precession in highly doped Si

Yoshishige Suzuki, M. Shiraishi, Tomoyuki Sasaki, 2011 .

Multilevel anisotropic diffractive optical elements fabricated by means of stepping photo-alignment technique using photo-cross-linkable polymer liquid crystals.

H. Ono, N. Kawatsuki, Kohei Noda, 2014, Applied optics.

Vector holograms using radially polarized light

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2009 .

Subwavelength liquid crystal gratings for polarization-independent phase shifts in the terahertz spectral range

T. Unuma, H. Ono, N. Kawatsuki, 2020, Optical Materials Express.

Birefringent Control of Photo-Oriented Polymeric Films by in situ Exchange of Functional Moieties

H. Ono, N. Kawatsuki, Mizuho Kondo, 2021, Journal of Photopolymer Science and Technology.

Spin drift in highly doped n-type Si

Toshio Suzuki, Tomoyuki Sasaki, T. Shinjo, 2014, 1401.3524.

Alignment structures and diffraction properties of chiral nematic liquid crystal cells with periodically patterned photoalignment films

H. Ono, N. Kawatsuki, M. Sakamoto, 2015 .

Photoalignment and resulting holographic vector grating formation in composites of low molecular weight liquid crystals and photoreactive liquid crystalline polymers

H. Ono, N. Kawatsuki, Kohei Noda, 2015 .

Observation of Optical Soliton-Like Propagation in Dye-Doped Nematic Liquid Crystals with Homogeneous Alignment

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2013 .

Liquid crystal phase gratings using photoregulated photocrosslinkable polymer liquid crystals

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2005 .

Polarization grating fabricated by recording a vector hologram between two orthogonally polarized vector vortex beams

H. Ono, N. Kawatsuki, M. Sakamoto, 2017 .

Applied voltage response of a cholesteric liquid crystal cell observed by simultaneous measurement of phase and reflection changes based on optical interferometry

H. Ono, M. Sakamoto, Kohei Noda, 2018, Japanese Journal of Applied Physics.

Spin drift in highly doped n-type Si

Toshio Suzuki, Tomoyuki Sasaki, T. Shinjo, 2014, 1401.3524.

Dynamic control of diffraction angle and separation properties of wavelength and polarization by quaternary liquid crystal grating.

H. Ono, N. Kawatsuki, M. Sakamoto, 2017, Applied optics.

Incident angle dependence-reduced polarization grating performance by using optically biaxial polymer liquid crystal.

H. Ono, N. Kawatsuki, M. Sakamoto, 2019, Optics letters.

Fabrication of fine metal structure by using interference pattern of copropagating optical vortices and lift-off process

H. Ono, N. Kawatsuki, M. Sakamoto, 2017, 2017 22nd Microoptics Conference (MOC).

Three-dimensional vector holograms formed in twisted-nematic azo-dye-doped polymer liquid-crystal composite

Tran Minh Tien, H. Ono, N. Kawatsuki, 2016 .

Polarized Fluorescence of N-Salicylideneaniline Derivatives Formed by In Situ Exchange from N-Benzylideneaniline Side Groups in Photoaligned Liquid Crystalline Copolymer Films.

H. Ono, N. Kawatsuki, Mizuho Kondo, 2022, Langmuir : the ACS journal of surfaces and colloids.

High-efficiency aerial display using a liquid crystal polarization grating, a retroreflector array, and a right-angle prism.

H. Ono, N. Kawatsuki, M. Sakamoto, 2020, Applied optics.

Diffraction properties of a vector grating liquid crystal cell fabricated using a one-step exposure of a nonorthogonal elliptically polarized interference beam

H. Ono, N. Kawatsuki, M. Sakamoto, 2015 .

Holographic binary grating liquid crystal cells fabricated by one-step exposure of photocrosslinkable polymer liquid crystalline alignment substrates to a polarization interference ultraviolet beam.

H. Ono, N. Kawatsuki, M. Sakamoto, 2015, Applied optics.

Simple fabrication of liquid crystalline grating cells with homogeneous and twisted nematic structures and effects of orientational relaxation on diffraction properties.

H. Ono, N. Kawatsuki, Kohei Noda, 2014, Applied optics.

Holographic Twisted Nematic Gratings Recorded in Azo-Dye-Doped Liquid Crystals with Homogeneous Alignment

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2007 .

Homogeneous Photoalignment of Liquid Crystals without Precoated Alignment Layers

H. Ono, N. Kawatsuki, Mizuho Kondo, 2019, Journal of Photopolymer Science and Technology.

Homogenous photoalignment of nematic liquid crystals doped with photoalignable materials

H. Ono, N. Kawatsuki, Mizuho Kondo, 2017 .

In situ formation of photoalignable N-benzylideneaniline side groups and control of photoinduced reorientation in polymethacrylate with 4-oxybenzaldehyde side groups and 4-methoxyanilline composite films

H. Ono, N. Kawatsuki, Mizuho Kondo, 2015 .

Photoinduced orientation of photoresponsive copolymers with N-benzylideneaniline and nonphotoreactive mesogenic side groups

H. Ono, N. Kawatsuki, Mizuho Kondo, 2015 .

Influence of alkylene spacer length on photoinduced orientation of liquid crystalline polymer with N-benzylideneaniline side groups

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2017 .

Vector Gratings Fabricated by Polarizer Rotation Exposure to Hydrogen-Bonded Liquid Crystalline Polymers

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2011 .

Twisted Molecular Reorientation by Axis-Selective Surface Photoreaction and Subsequent Self-Organization in Photocrosslinkable Polymer Liquid Crystals

H. Ono, N. Kawatsuki, Tomoyuki Sasaki, 2008 .

Active Terahertz Polarization Converter Using a Liquid Crystal-Embedded Metal Mesh

H. Ono, N. Kawatsuki, M. Sakamoto, 2019, IEEE Photonics Journal.

Spin transport in non-degenerate Si with a spin MOSFET structure at room temperature

Japan., Tomoyuki Sasaki, Toshio Suzuki, 2014, 1409.2178.

Linear and symmetric conductance response of magnetic domain wall type spin-memristor for analog neuromorphic computing

Tomoyuki Sasaki, T. Ashida, Tatsuo Shibata, 2020, Applied Physics Express.

Observation of domain wall creation and propagation using the magnetic fixed region with a synthetic antiferromagnetic configuration

Tomoyuki Sasaki, T. Ashida, Tatsuo Shibata, 2020, Japanese Journal of Applied Physics.

High write endurance up to 1012 cycles in a spin current-type magnetic memory array

Tomoyuki Sasaki, Y. Shiokawa, K. Suda, 2019, AIP Advances.

Fabrication of Polymer Optical Waveguides for the 1.5-μm Band Using Focused Proton Beam

T. Satoh, T. Kamiya, T. Ohkubo, 2011 .

Fabrication of PMMA film waveguides utilizing proton beam writing

T. Satoh, T. Kamiya, T. Ohkubo, 2011, 16th Opto-Electronics and Communications Conference.