Size- and Shape-Dependent Separation of Multinary Quantum Dots with Plasmonic Thin-Layer Chromatography
Kazutaka Akiyoshi, Yui Maeda, Naoko Yamaguchi, Tatsuya Kameyama, Yasuyuki Tsuboi, Hidemasa Yamane, Hajime Ishihara, and Tsukasa Torimoto
The Journal of Physical Chemistry C 2024 128 (2), 908-918
doi:10.1021/acs.jpcc.3c06531
Nanorod Size Dependence of Coherent Coupling between Individual and Collective Excitations via Transverse Electromagnetic Field
Masayuki Iio, Tomohiro Yokoyama, Takeshi Inaoka, and Hajime Ishihara
Journal of the Physical Society of Japan, 93, 024701 (2024)
doi:10.7566/JPSJ.93.024701
Optical Imaging of a Single Molecule with Subnanometer Resolution by Photoinduced Force Microscopy
Tatsuya Yamamoto, Hidemasa Yamane, Nobuhiko Yokoshi, Hisaki Oka, Hajime Ishihara, and Yasuhiro Sugawara
ACS Nano Vol. 18, pp. 1724–1732 (2024)
doi:10.1021/acsnano.3c10924
Mapping electric field components of superchiral field with photo-induced force
Hidemasa Yamane, Masayuki Hoshina, Nobuhiko Yokoshi, and Hajime Ishihara
J. Chem. Phys. 160, 044115 (2024)
doi:10.1063/5.0179189
Scheme to Enhance Hot Carrier Generation Owing to the Localized Mode of Hybridized Plasmon in Gold Nanoparticle Arrays
Soshun Inoue, Tomohiro Yokoyama, Keiji Sasaki, Hiroaki Misawa, and Hajime Ishihara
The Journal of Physical Chemistry C, 128, 2796-2802 (2024)
doi:10.1021/acs.jpcc.3c08435
Nanoscopic Photomechanical Motion of Small Particles Induced by Optical Force due to Positive and Negative Photoabsorption by Excited States of Molecules
Syoji Ito, Takato Mizoguchi, Masato Mori, Masafumi Koga, Hikaru Sotome, Mamoru Tamura, Hajime Ishihara, and Hiroshi Miyasaka
The Journal of Physical Chemistry C, 128, 5206-5214 (2024)
doi:10.1021/acs.jpcc.3c08495
Size-Dependent Optical Response in Coupled Systems of Plasmons and Electron–Hole Pairs in Metallic Nanostructures
Masayuki Iio, Tomohiro Yokoyama, Takeshi Inaoka, and Hajime Ishihara
J. Phys. Soc. Jpn. 93, 044712 (2024)
doi:10.7566/JPSJ.93.044712
Generalized Optical Binding for Multiple Assemblies of Nanoparticles under Multiple Laser Beams
Yukihiro Tao, Tomohiro Yokoyama, and Hajime Ishihara
Nano Letters 24, 11960-11967(2024)
doi:10.1021/acs.nanolett.4c03335
Near-field circular dichroism of single molecules
Hidemasa Yamane, Nobuhiko Yokoshi, Hisaki Oka, Yasuhiro Sugawara, and Hajime Ishihara
Optics Express Vol. 31, pp. 3415-3426 (2023)
doi:10.1364/OE.476011
Rotational dynamics of indirect optical bound particle assembly under a single tightly focused laser
Yukihiro Tao, Tomohiro Yokoyama, and Hajime Ishihara
Optics Express Vol. 31, pp. 3804-3820 (2023)
doi:10.1364/OE.479643
Highlighted as an Editor’s Pick
Directional Characteristics of Superfluorescence Controlled by Spatial Configurations
Hirofumi Shiraki, Nobuhiko Yokoshi, and Hajime Ishihara
J. Phys. Soc. Jpn., Vol. 92, 024402 (2023)
doi:10.7566/JPSJ.92.024402
Functionalized High-Speed Magnon Polaritons Resulting from Magnonic Antenna Effect
Kenta Kato, Tomohiro Yokoyama, and Hajime Ishihara
Phys. Rev. Applied 19, 034035
doi:10.1103/PhysRevApplied.19.034035
Basics of optical force
Mamoru Tamura, Takudo Wada, and Hajime Ishihara
Journal of Photochemistry and Photobiology C: Photochemistry Reviews Vol. 54, 100570 (2023)
doi:10.1016/j.jphotochemrev.2023.100570
Enantioselective optical trapping of single chiral molecules in the superchiral field vicinity of metal nanostructures
Hidemasa Yamane, Nobuhiko Yokoshi, Hajime Ishihara, and Hisaki Oka
Optics Express Vol.31, pp. 13708-13723 (2023)
doi:10.1364/OE.482207
Quantum-Coherence-Enhanced Hot-Electron Injection under Modal Strong Coupling
Yen-En Liu, Xu Shi, Tomohiro Yokoyama, Soshun Inoue, Yuji Sunaba, Tomoya Oshikiri, Quan Sun, Mamoru Tamura, Hajime Ishihara, Keiji Sasaki, and Hiroaki Misawa
ACS Nano Vol.17, pp. 8315-8323 (2023)
doi:10.1021/acsnano.2c12670
Ultrafast sensitivity-controlled and specific detection of extracellular vesicles using optical force with antibody-modified microparticles in a microflow system
Kana Fujiwara, Yumiko Takagi, Mamoru Tamura, Mika Omura, Kenta Morimoto, Ikuhiko Nakase, Shiho Tokonami and Takuya Iida
Nanoscale Horizons 8, 1034-1042(2023)
doi:10.1039/d2nh00576j
Promoting Oxygen Reduction Reaction by Excitation of Localized Surface Plasmon of Shape- and Facet-Controlled Octahedral Au@Pt Core-Shell Nanocrystals
Tatsuya Kameyama, Kentaro Sato, Takahisa Yamamoto, Mamoru Tamura, Takuya Iida, Tatsuya Shoji, Yasuyuki Tsuboi, and Tsukasa Torimoto
ChemElectroChem, 10, e202300182 (2023)
doi:10.1002/celc.202300182
Josephson diode effect derived from short-range coherent coupling
Sadashige Matsuo, Takaya Imoto, Tomohiro Yokoyama, Yosuke Sato, Tyler Lindemann, Sergei Gronin, Geoffrey C. Gardner, Michael J. Manfra, and Seigo Tarucha
Nature Physics (2023)
doi:10.1038/s41567-023-02144-x
Formulation of optical force induced by superfluorescence
Nobuhiko Yokoshi, Hirofumi Shiraki, Hajime Ishihara
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 126060F (20 September 2023)
doi:10.1117/12.3008331
Extended optical binding with single and two focal laser beams
Tomohiro Yokoyama, Yukihiro Tao, Hajime Ishihara
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 126060O (20 September 2023)
doi:10.1117/12.3008342
How does optical vortex advance laser-induced forward transfer
Mamoru Tamura, Satoyuki Kawano, Takashige Omatsu
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 126060R (20 September 2023)
doi:10.1117/12.3008346
Analysis by nonlocal response theory of tip-enhanced photoluminescence image of a single molecule
Yoshitsugu Tomoshige, Mamoru Tamura, Tomohiro Yokoyama, and Hajime Ishihara
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 126060T (20 September 2023)
doi:10.1117/12.3008348
Luminescence-driven optomechanical system with micromechanical membranes
H. Arahari, S. Konishi, S. Akita, H. Ishihara
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 126060Y (20 September 2023)
doi:10.1117/12.3008356
Light-induced acceleration of antigen-antibody reaction for detecting attogram-level proteins
Takuya Iida, Shota Hamatani, Yumiko Takagi, Kana Fujiwara, Mamoru Tamura, Shiho Tokonami
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 1260618 (20 September 2023)
doi:10.1117/12.3008371
Effect of interface in fiber-based optical condensation
Kota Hayashi, Mamoru Tamura, Masazumi Fujiwara, Shiho Tokonami, Takuya Iida
Proc. SPIE 12606, Optical Manipulation and Structured Materials Conference, 1260619 (20 September 2023)
doi:10.1117/12.3008375
Optical force spectroscopy for measurement of nonlinear optical coefficient of single nanoparticles through optical manipulation
T. Wada and H. Ishihara
Optics Express Vol. 30, pp. 17490-17516 (2022)
doi:10.1364/OE.456122
Comprehensive microscopic theory for coupling of individual and collective excitations via longitudinal and transverse fields
Tomohiro Yokoyama, Masayuki Iio, Takashi Kinoshita, Takeshi Inaoka, and Hajime Ishihara
Physical Review B Vol. 105, p. 165408 (2022)
doi:10.1103/PhysRevB.105.165408
Light intensity imbalance in 2D magnetic photonic crystals with a real number in off-diagonal components of a dielectric tensor
A. Syouji, Y. Kamijyo, K. Fukushima, and H. Ishihara
Journal of Magnetism and Magnetic Materials, Vol. 551, 168990 (2022)
doi:10.1016/j.jmmm.2021.168990
Development of plasmonic thin-layer chromatography for size-selective and optical-property-dependent separation of quantum dots
Tsukasa Torimoto, Naoko Yamaguchi, Yui Maeda, Kazutaka Akiyoshi, Tatsuya Kameyama, Tatsuya Nagai, Tatsuya Shoji, Hidemasa Yamane, Hajime Ishihara, and Yasuyuki Tsuboi
NPG Asia Materials, Vol. 14, p. 64 (2022)
doi:10.1038/s41427-022-00414-3
Plasmonic nanoscale temperature shaping on a single titanium nitride nanostructure
Mamoru Tamura, Takuya Iida, and Kenji Setoura
Nanoscale, Vol. 14, p. 12589 (2022)
doi:10.1039/D2NR02442J
Nanoneedle formation via doughnut beam-induced Marangoni effects
Mamoru Tamura, Takashige Omatsu, and Takuya Iida
Optics Express, Vol. 30, Issue 20, pp. 35136-35145 (2022)
doi:10.1364/OE.460962
Optical gradient force on chiral particles
Junsuke Yamanishi, Hyo-Yong Ahn, Hidemasa Yamane, Shun Hashiyada, Hajime Ishihara, Ki Tae Nam, and Hiromi Okamoto
Science Advances, Vol. 8, p. eabq2604 (2022)
doi:10.1126/sciadv.abq2604
Attogram-level light-induced antigen-antibody binding confined in microflow
Takuya Iida, Shota Hamatani, Yumiko Takagi, Kana Fujiwara, Mamoru Tamura, and Shiho Tokonami
Communications Biology Vol. 5, 1053 (2022)
doi:10.1038/s42003-022-03946-0
Chirality-selective superfluorescence based on chiral interactions
Hirofumi Shiraki, Nobuhiko Yokoshi, and Hajime Ishihara
Physical Review A 106, 053511 (2022)
doi:10.1103/PhysRevA.106.053511
Quantitative fluorescence spectroscopy of living bacteria by optical condensation with a bubble-mimetic solid–liquid interface
Kota Hayashi, Mamoru Tamura, Shiho Tokonami, and Takuya Iida
AIP Advances 12, 125214 (2022)
doi:10.1063/5.0104984
Light-Induced Condensation of Biofunctional Molecules around Targeted Living Cells to Accelerate Cytosolic Delivery
Ikuhiko Nakase, Moe Miyai, Kosuke Noguchi, Mamoru Tamura, Yasuyuki Yamamoto, Yushi Nishimura, Mika Omura, Kota Hayashi, Shiroh Futaki, Shiho Tokonami, and Takuya Iida
Nano Letters 22, 9805 (2022)
doi:10.1021/acs.nanolett.2c02437
Light intensity imbalance in 2D magnetic photonic crystals with a real number in off-diagonal components of a dielectric tensor
A. Syouji, Y. Kamijyo, K. Fukushima, and H. Ishihara
Journal of Magnetism and Magnetic Materials, Vol. 551, 168990 (2022)
doi.org/10.1016/j.jmmm.2021.168990
Optical selection and sorting of nanoparticles according to quantum mechanical properties
H. Fujiwara, K. Yamauchi, T. Wada, H. Ishihara, Keiji Sasaki
Science Advances Vol. 7, no. 3, eabd9551 (2021)
doi.org/10.1126/sciadv.abd9551
Optical manipulation of nanoscale materials by linear and nonlinear resonant optical responses
H. Ishihara
Advances in Physics: X, 6, 1, 1885991 (2021)
doi.org/10.1080/23746149.2021.1885991
Twisted light-induced spin–spin interaction in a chiral helimagnet
Y. Goto, H. Ishihara, N. Yokoshi
New J. Phys. 23 053004 (2021)
iopscience.iop.org/article/10.1088/1367-2630/abf613/meta
Optical force mapping at the single-nanometre scale
J. Yamanishi, H. Yamane, Y. Naitoh, Y. J. Li, N. Yokoshi, T. Kameyama, S. Koyama, T. Torimoto, H. Ishihara & Y. Sugawara
Nature Communications 12, 3865 (2021)
doi.org/10.1038/s41467-021-24136-2
Featured in Editors’ Highlights
Single-molecule laser nanospectroscopy with micro–electron volt energy resolution
H. Imada, M. Imai-Imada, K. Miwa, H. Yamane, T. Iwasa, Y. Tanaka, N. Toriumi, K. Kimura, N. Yokoshi, A. Muranaka, M. Uchiyama, T. Taketsugu,
Y. K. Kato, H. Ishihara, and Yousoo Kim
Science 02 Jul 2021:
Vol. 373, Issue 6550, pp. 95-98
DOI: 10.1126/science.abg8790
High-Resolution Measurement of Molecular Internal Polarization Structure by Photoinduced Force Microscopy
H. Yamane, N. Yokoshi and H. Ishihara
Applied Science 11, 6937 (2021)
doi.org/10.3390/app11156937
Dispersion relation of spin wave in chiral helimagnet under stationary optical vortex radiation
Y. Goto, H. Ishihara, and N. Yokoshi
J. J. Appl. Phys. 60, 098001 (2021)
doi.org/10.35848/1347-4065/ac14a6
Optical Trapping of Nanocrystals at Oil/Water Interfaces: Implications for Photocatalysis
Yasuyuki Tsuboi, Shota Naka, Daiki Yamanishi, Tatsuya Nagai, Ken-ichi Yuyama, Tatsuya Shoji, Bunsho Ohtani, Mamoru Tamura, Takuya Iida, Tatsuya Kameyama, and Tsukasa Torimoto
ACS Appl. Nano Mater. 4, 11, 11743–11752 (2021)
doi:10.1021/acsanm.1c02335
Formulation of resonant optical force based on the microscopic structure of chiral molecules
T. Horai, H. Eguchi, T. Iida, and H. Ishihara
Optics Express Vol. 29, Issue 23, pp. 38824-38840 (2021)
doi.org/10.1364/OE.440352
Electromagnetic near-field responses of a chiral molecule on a metal surface
H Yoneji, N Yokoshi, H Ishihara
Optical Manipulation and Structured Materials Conference 2021 11926, 72-74
www.spiedigitallibrary.org/conference-proceedings-of-spie/11926/1192615/Autonomous-vibration-of-a-luminescent-thin-film-arising-from-luminescence/10.1117/12.2616172.short
Theoretical study on modeling and sorting of real Chiral molecules by using resonant optical force
T. Horai, H. Eguchi, T. Iida, and H. Ishihara
Proc. SPIE 11926, Optical Manipulation and Structured Materials Conference 2021, 119260M (27 October 2021)
www.spiedigitallibrary.org/conference-proceedings-of-spie/11926/119260M/Theoretical-study-on-modeling-and-sorting-of-real-Chiral-molecules/10.1117/12.2616124.short
Autonomous vibration of a luminescent thin film arising from luminescence-induced optical force
H. Arahari, and H. Ishihara
Proc. SPIE 11926, Optical Manipulation and Structured Materials Conference 2021, 1192615 (27 October 2021)
www.spiedigitallibrary.org/conference-proceedings-of-spie/11926/1192615/Autonomous-vibration-of-a-luminescent-thin-film-arising-from-luminescence/10.1117/12.2616172.short
Plasmonic Manipulation of DNA using a Combination of Optical and Thermophoretic Forces: Separation of Different-Sized DNA from Mixture Solution
T. Shoji, K. Itoh, J. Saitoh, N. Kitamura, T. Yoshii, K. Murakoshi, Y. Yamada, T. Yokoyama, H. Ishihara and Y. Tsuboi
Scientific Reports 10, Article number: 3349 (2020)
doi.org/10.1038/s41598-020-60165-5
Thermal free ultrafast luminescence due to nonlocal light-matter interaction (Conference Presentation)
M. Ichimiya, T. Matsuda, H. Ishihara and M. Ashida
Ultrafast Phenomena and Nanophotonics XXIV 11278, 112780U (2020)
doi.org/10.1117/12.2544760
Nanoscale rotational optical manipulation
M. Hoshina, N. Yokoshi and H. Ishihara
Optics Express 28, 14980-14994 (2020)
doi.org/10.1364/OE.393379
Proposed method for highly selective resonant optical manipulation using counter-propagating lightt waves
T. Wada, H. Fujiwara, K. Sasaki, and H. Ishihara
Nanophotonics 9(10), 3335-3345 (2020)
doi.org/10.1515/nanoph-2020-0072
Theoretical analysis of optically selective imaging in photoinduced force microscopy
H. Yamane, J. Yamanishi, N. Yokoshi, Y. Sugawara, and H. Ishihara
Optics Express 28(23), 34787-34803 (2020)
doi.org/10.1364/OE.409986
Femtosecond radiative decay of two excitons coupled via radiation-induced interaction in ZnO thin films (Conference Presentation)
M. Ichimiya, T. Matsuda, T. Kinoshita, M. Nakayama, H. Ishihara and M. Ashida
Ultrafast Phenomena and Nanophotonics XXIII 10916, 109160K (2019)
doi:10.1117/12.2509409
Proposed scheme of realization of artificial nano-heterostructures by optical force under double resonance
Y. Yamada, M. Hoshina, T. Yokoyama and H. Ishihara
Journal of Physics: Conference Series, 1220, 012040 (2019)
doi:10.1088/1742-6596/1220/1/012040
Optical selection rule of monolayer transition metal dichalcogenide by an optical vortex
S. Ishii, N. Yokoshi and H. Ishihara
Journal of Physics: Conference Series, 1220, 012056 (2019)
doi:10.1088/1742-6596/1220/1/012056
Ultrafast Photoluminescence without Phonon Scattering Due to Nonlocal Light-Matter Interaction
M. Ichimiya, T. Matsuda, H. Ishihara and M. Ashida
CLEO: Science and Innovations, JW2A, 32 (2019)
doi:10.1364/CLEO_AT.2019.JW2A.32
Proposed method of single-particle absorption measurement based on optical transport at solid-liquid interface
T. Wada, H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-34, (2019)
doi:10.1117/12.2535563
Rotation control of nanoparticles by optical force using resonant nonlinear response
M. Hoshina, N. Yokoshi, H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-41, (2019)
doi:10.1117/12.2535563
Proposal of an optical-force probe for chirality sensing of metallic nanostructures
N. Yokoshi, M. Hoshina, H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-53, (2019)
doi:10.1117/12.2535563
Numerical demonstration of the alignment of multiple nanoparticles in a wide area beyond single focal laser spot
Y. Tao, T. Matsuura, T. Yokoyama, H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-93, (2019)
doi:10.1117/12.2535563
Polarization-Dependence of Optical Trapping on Polystyrene Nanoparticles and Their Assembly Formation
T. Yokoyama, T. Matsuura, Y. Tao, H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-95, (2019)
doi:10.1117/12.2535563
Transition strength of a standing optical vortex beam in monolayer transition metal dichalcogenidess
S. Ishii, N. Yokoshi, H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-144, (2019)
doi:10.1117/12.2535563
Giant enhancement of cooperative effect in superfluorescence of arranged molecules by nanoscale metallic structures
H. Shiraki, M. Hoshina, N. Yokoshi, and H. Ishihara
Proc. SPIE 11141, Optical Manipulation and Structured Materials Conference, 1114101 1114101-212, (2019)
doi:10.1117/12.2535563
Dissipation effect on optical force and torque near interfaces
D. Oue
Journal of Optics, Vol. 21, p. 065601 (2019)
doi:10.1088/2040-8986/ab1a84
Up-conversion superfluorescence induced by abrupt truncation of coherent field and plasmonic nanocavity
R. Hata, N. Yokoshi, H. Ajiki, and H. Ishihara
The Journal of Chemical Physics 151, 224307 (2019)
doi:10.1063/1.5128020
Ultrafast thermal-free photoluminescence of coherently extended single quantum states
T. Matsuda, M. Ichimiya, M. Ashida and H. Ishihara
Scientific Reports 9, Article number: 8453 (2019)
doi:10.1038/s41598-019-44940-7
Synergetic Enhancement of Light-Matter Interaction by Nonlocality and
Band Degeneracy in ZnO Thin Films
T. Kinoshita, T. Matsuda, T. Takahashi, M. Ichimiya, M. Ashida, Y. Furukawa, M. Nakayama, and H. Ishihara
Physical Review Letters Vol. 122, p. 157401 (2019)
doi:10.1103/PhysRevLett.122.157401
Proposed selective optical transport of nanoparticles using counterpropagating beams
T. Wada and H. Ishihara
Proc. SPIE 10712, Optical Manipulation Conference, 107121P (2018)
doi:10.1117/12.2318989
Super-Resolution Trapping: A Nanoparticle Manipulation Using Nonlinear Optical Response
M. Hoshina, N. Yokoshi, H. Okamoto, and H. Ishihara
ACS Photonics Vol. 5, pp. 318–323 (2018)
doi:10.1021/acsphotonics.7b01078
Vacuum Bloch–Siegert shift in Landau polaritons with ultra-high cooperativity
X. Li, M. Bamba, Q. Zhang, S. Fallahi, G. C. Gardner, W. Gao, M. Lou, K. Yoshioka, M. J. Manfra, and J. Kono
Nature Photonics Vol. 12, Iss. 6, pp. 324–329 (2018)
doi:10.1038/s41566-018-0153-0
Continuous transition between weak and ultra-strong coupling through exceptional points in carbon nanotube micro-cavity exciton polaritons
W. Gao, X. Li, M. Bamba, and J. Kono
Nature Photonics Vol. 12, Iss. 6, pp. 362–368 (2018)
doi:10.1038/s41566-018-0157-9
Spontaneous resonance between bound and delocalized excitons caused by enhanced radiative corrections
T. Kinoshita, T. Matsuda, and H. Ishihara
Physical Review B Vol. 97, p. 195451 (2018)
doi:10.1103/PhysRevB.97.195451
Observation of Dicke Cooperativity in Magnetic Interactions
X. Li, M. Bamba, N. Yuan, Q. Zhang, Y. Zhao, M. Xiang, K. Xu, Z. Jin, W. Ren, G. Ma, S. Cao, D. Turchinovich, and J. Kono
Science Vol. 361, Iss. 6404, pp. 794–797 (2018)
doi:10.1126/science.aat5162
Transient dynamics of super Bloch oscillations of a one
dimensional Holstein polaron under the influence of an
external AC electric field
Z. Huang, M. Hoshina, H. Ishihara, and Y. Zhao
Annalen der Physik (2018)
doi:10.1002/andp.201800303
Synchronization Dynamics in a Designed Open System
N. Yokoshi, K. Odagiri, A. Ishikawa, and H. Ishihara
Physical Review Letters Vol. 118, p. 203601 (2017)
doi:10.1103/PhysRevLett.118.203601
Design of nonlinear optical response of multipole-type excitons by film thickness and incident pulse width
T. Kinoshita and H. Ishihara
Physical Review B Vol. 95, p. 155418 (2017)
doi:10.1103/PhysRevB.95.155418
Resonance optical trapping of individual dye-doped polystyrene particles with blue- and red-detuned lasers
T. Kudo, H. Ishihara, and H. Masuhara
Optics Express Vol. 25, Iss. 5, pp. 4655–4664 (2017)
doi:10.1364/OE.25.004655
Weak-Light Nonlinearity Using a Dark State in Coupled Quantum Dots
N. Yokoshi and H. Ishihara
Journal of the Physical Society of Japan Vol. 86, p. 083401 (2017)
doi:10.7566/JPSJ.86.083401
Proposal of highly efficient photoemitter with strong photon-harvesting capability and exciton superradiance
T. Matsuda and H. Ishihara
Applied Physics Letters Vol. 111, p. 063108 (2017)
doi:10.1063/1.4998444