Research

ArticlesList

• Jan 19, 2023  Novel fluorescent compound could massively boost the efficiency of device screens

  

  A fluorescent molecule overcomes a critical quantum-mechanical hurdle to realizing highly energy efficient displays

• Dec 08, 2022  Single-electron devices could manage heat flow in electronic components

  

  A nanoscale device offers insights into how single electrons interact with vibrations in the presence of a temperature gradient

• Jun 03, 2022  Shining light on a fluid completely changes its dielectric permittivity

  

  Simply illuminating a fluid can cause its interaction with an electric field to greatly vary

• Feb 04, 2022  Laminating organic photovoltaics onto curved surfaces

  

  Ultrathin electronics can now be laminated onto curved surfaces using heat-shrinkable polymers

• Feb 04, 2022  Self-templating, solvent-free supramolecular polymer synthesis

  

  A green method for producing crystalline supramolecular fibers promises to make polymer production more sustainable

• Dec 27, 2021  Gelatin foams show unexpected ultralong organic phosphorescence for optical applications

  

  Strong, biodegradable materials could find use in sensors and bioimaging methods

PublicationsList

1. Y. Watanabe, M. Gen, T. Kurumaji, Y. Tokunaga, and T.-h. Arima

   Magnetic-Field-Induced Antiferromagnetic-Antiferromagnetic Phase Transition in Quasi-Two-Dimensional Multiferroic Material Ba₂FeSi₂OM₇

   J. Phys. Soc. Jpn. 92, 014701 (2023)
2. A. Doi, S. Shimano, M. Kriener, A. Kikkawa, Y. Taguchi, and Y. Tokura

   Positive temperature coefficient of the thermal conductivity above room temperature in a perovskite cobaltite

   Sci. Technol. Adv. Mater. 23, 858-865 (2022)
3. M. H. Othman, Y. Ito, and J. Akimoto

   Synthesis and Characterization of Polyethylene Glycol-Grafted Photoreactive Polyethylene Glycols for Antibiofouling Applications

   Polymers 15, 184 (2022)
4. J.-B. Moree, M. Hirayama, M. T. Schmid, Y. Yamaji, and M. Imada

   Ab initio low-energy effective Hamiltonians for the high-temperature superconducting cuprates Bi₂Sr₂CuO₆, Bi₂Sr₂CaCu₂O₈, HgBa₂CuO₄, and CaCuO₂

   Phys. Rev. B 106, 235150 (2022)
5. Y. Tanaka, B. Lu, and N. Nagaosa

   Theory of giant diode effect in d-wave superconductor junctions on the surface of a topological insulator

   Phys. Rev. B 106, 214524 (2022)
6. Y. Liu, H. Watanabe, and N. Nagaosa

   Emergent Magnetomultipoles and Nonlinear Responses of a Magnetic Hopfion

   Phys. Rev. Lett. 129, 267201 (2022)
7. H. Oike, T. Ebino, T. Koretsune, A. Kikkawa, M. Hirschberger, Y. Taguchi, Y. Tokura, and F. Kagawa

   Topological Nernst effect emerging from real-space gauge field and thermal fluctuations in a magnetic skyrmion lattice

   Phys. Rev. B 106, 214425 (2022)
8. Z. Xu, W. Duan, and Y. Xu

   Controllable Chirality and Band Gap of Quantum Anomalous Hall Insulators

   Nano Lett. 23, 305–311 (2022)
9. R. Masuki, T. Nomoto, R. Arita, and T. Tadano

   Ab initio structural optimization at finite temperatures based on anharmonic phonon theory: Application to the structural phase transitions of BaTiO₃

   Phys. Rev. B 106, 224104 (2022)
10. Y. Wang, S. Kajihara, H. Matsuoka, B. K. Saika, K. Yamagami, Y. Takeda, H. Wadati, K. Ishizaka, Y. Iwasa, and M. Nakano

    Layer-Number-Independent Two-Dimensional Ferromagnetism in Cr₃Te₄

    Nano Lett. 22, 9964–9971 (2022)