Tokyo University of Technology

Conditions Supporting Autonomous Information and Communication Technology Use Among Community-Dwelling Older Adults: A Qualitative Content Analysis

Information and communication technology (ICT) is increasingly promoted to support health and participation among older adults. However, the conditions under which older adults perceive ICT as usable in their daily lives remain unclear. This qualitative descriptive study explored...

Spin-coherence characterization of boron vacancy defects in hexagonal boron nitride with broadband microwave pulses

Negatively charged boron vacancy (VB−) defects in hexagonal boron nitride (hBN) are promising for nanoscale-proximity quantum sensing. To evaluate their performance, it is important to characterize the spin-coherence times T2* and T2. In this study, we realized subgigahertz Rabi...