テクノロジー
次世代トランジスタ構造 「GAA」 とは何か？
コンピューターチップの基本的な構成要素の一つ、「トランジスタ」に10年に一度の大きな技術的革新が起きようとしている。この技術は、今後の半導体業界の勢力図を塗り替える可能性があるほど大きな変化をもたらすと言われている。 そ […]
Term
Nanowire
別名: ナノワイヤ
Overview
最終更新: 2026年7月9日In the context of semiconductors, a nanowire is a extremely thin wire-like structure used as a channel in a GAA FET. Because of its tiny dimensions, it allows for excellent electrostatic control of the channel by the gate. However, its small cross-sectional area can limit the amount of current it can carry, leading researchers to explore nanosheet structures as an alternative for high-performance applications.
Mentioned Articles
1 件External Mentions
10 件- arXiv Time-of-flight photon spectroscopy for scanning tunneling microscopy luminescence
- arXiv Superconducting diode effect via Floquet topological Fulde-Ferrell phase in driven Rashba nanowire
- arXiv Quantum geometrical description of hole spin qubits far away from the $Γ$-point
- arXiv Certification of the genuine resolution of photon number resolving detectors
- arXiv Micron-sized magnonic 3-port rectilinear circulator
- arXiv Experimental demonstration of quantum advantage in communication complexity for Euclidean distance problem
- arXiv A charge qubit on solid neon in a spin-qubit compatible circuit QED platform
- arXiv Generation of Bloch Points with Controlled Spin Texture Using Geometrical Boundary Conditions
- arXiv Impact of Stoichiometry of MoSi Thin Films for Enhanced Sensitivity of Superconducting Nanowire Single-Photon Detectors
- arXiv Anharmonic Quantum Transport Analysis of Thermal Transport Anomalies in Ultrathin Silicon Nanowires