Kentaro Ueda Kentaro Ueda

Lecturer, Graduate School of Engineering, The University of Tokyo *Profile is at the time of the award.

2026HagukumuScience & Engineering(hagukumu)

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Research topics: Development of ultralow-temperature techniques for the exploration of unconventional superconductors

Keyword

Summary: Condensed matter physics, which encompasses profound phenomena arising from quantum mechanics and statistical mechanics, is one of the most important fields in modern physics. In particular, low-temperature research has played a leading role in the fundamental exploration of various ordered phases and quantum effects, including magnetism and superconductivity. In addition to its fundamental significance, this research field is expected to have strong impacts on next-generation quantum technologies such as quantum computing, and is currently experiencing rapid growth._x000D_
In this study, we aim to develop a system that combines an adiabatic demagnetization refrigerator—capable of achieving ultralow-temperature environments simply and within a short time—with a versatile measurement platform. Using this system, we will explore and elucidate unconventional superconductivity that can be applicable to emerging quantum technologies.

Message

I would like to express my sincere gratitude for receiving the prestigious research grant from the Inamori Foundation. Encouraged by this generous support, I will devote myself to my research and contribute to the progress and development of human society._x000D_
The birth of quantum mechanics can be regarded as a major turning point in human history, as it has brought immeasurable changes not only to our understanding of the world but also to everyday life. For example, modern electronics, particularly semiconductor-based technologies, are fundamentally grounded in quantum mechanics. In ultra-low-temperature environments, quantum effects play dominant role in solids. Because of the energy scales far away from the room temperature, remarkable phenomena such as superconductivity have been successively discovered._x000D_
I aim to develop simple, compact, and low-cost alternative technologies for achieving ultralow temperatures and to pioneer unexplored quantum phenomena. Through interactions with researchers from a wide range of fields who have also been selected for this grant, I hope to pursue research that goes beyond the conventional framework of condensed matter physics and to contribute to further innovations in the natural sciences.