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Fingerprint Dive into the research topics where Yasushi Okumura is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 8 Similar Profiles
Liquid Crystals Chemical Compounds
liquid crystals Physics & Astronomy
Gels Engineering & Materials Science
Polymers Chemical Compounds
Liquid crystals Engineering & Materials Science
Cyclodextrins Engineering & Materials Science
polymers Physics & Astronomy
Doping (additives) Chemical Compounds

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Research Output 1998 2019

  • 2032 Citations
  • 19 h-Index
  • 76 Article
  • 10 Paper
  • 5 Conference contribution
  • 1 Comment/debate

A fluid liquid crystal with ferroelectric-like order

Nishikawa, H., Shiroshita, K., Higuchi, H., Okumura, Y., Haseba, Y., Yamamoto, S. I., Sago, K. & Kikuchi, H., Jan 1 2019, Emerging Liquid Crystal Technologies XIV. Musevic, I., Chien, L-C., Lee, B. & Broer, D. J. (eds.). SPIE, 1094106. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 10941).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Liquid Crystals
Harmonic generation
Liquid Crystal
Liquid crystals
Ferroelectric materials
1 Citation (Scopus)

Decreasing the operating voltage of a polymer-stabilized blue phase based on intermolecular affinity

Yoshizawa, D., Okumura, Y., Yamamoto, J. & Kikuchi, H., Jul 1 2019, In : Polymer Journal. 51, 7, p. 667-673 7 p.

Research output: Contribution to journalArticle

Polymers
Electric potential
Doping (additives)
Liquid crystals
Isosorbide
Cholesteric liquid crystals
Molecular structure
Doping (additives)
Chirality
Liquid Crystals
3 Citations (Scopus)

Effect of polymer backbone flexibility on blue phase liquid crystal stabilization

Kizhakidathazhath, R., Higuchi, H., Okumura, Y. & Kikuchi, H., Jul 15 2018, In : Journal of Molecular Liquids. 262, p. 175-179 5 p.

Research output: Contribution to journalArticle

Liquid Crystals
Liquid crystals
flexibility
Polymers
Stabilization
2 Citations (Scopus)

Numerical calculation of Kossel diagrams of cholesteric blue phases

Fukuda, J., Okumura, Y. & Kikuchi, H., Jan 1 2018, Emerging Liquid Crystal Technologies XIII. Chigrinov, V. G., Chien, L-C., Broer, D. J. & Musevic, I. (eds.). SPIE, Vol. 10555. 105550A

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Numerical Calculation
Diagram
diagrams
Wave transmission
Structural Change