■Preface
Singing from the World of Physics
Aya Bamba ...... 503

■The Century of Quantum Mechanics
The Time with Innovation by Quantum
Quantum Technology Innovation Hubs......506

Transforming "Quantum Education"
Atsushi Hatakeyama......507

Quantum Chromodynamics―From the Birth of a Unified Theory to the Origin of Matter
Yoshimasa Hidaka......511

Exploring Fundamental Physics via Quantum Technologies―The Realm of Low-Energy Particle Physics
Koji Yoshimura......515

Tracing the Evolution of the Field of "Quantum Electronics" through Nobel Prizes
Haruka Tanji-Suzuki......520

Quantum Transport from Mesoscopic System
Keiko Takase......525

The Journey of Quantum Information Science―Paving the Way for Quantum Revolution in the Next Century
Keisuke Fujii......530

■Researches
Studying Cosmic Inflation through Parity Violation Search
Maresuke Shiraishi......534

Axion Mass in Magnetic Topological Insulators
Koji Ishiwata......540

■One Hundred and Fifty Years of the Physical Society of Japan......546

■JPSJ Selected Papers in the Latest Issue......547

■Physics Community News......550

■Book Reviews......551