Field-effect Self-mixing Terahertz Detectors

Autor*innen

• Jiandong Sun

Parameter

• 126 Seiten
• 5 Lesestunden

• Lehrbücher
• Universitätslehrbücher

Mehr zum Buch

The thesis introduces a groundbreaking device model that integrates the spatial distribution of terahertz fields with the field-effect self-mixing factor. It highlights the crucial role of a localized terahertz field within a gated electron channel in achieving high responsivity. The research features the development of an AlGaN/GaN-based high-electron-mobility transistor with a 2-micron gate, achieving remarkable noise-equivalent power levels. Detailed experimental techniques and device simulations are presented, offering insights into self-mixing mechanisms and advancing high-sensitivity terahertz detectors for practical use.

• Sprache: Englisch
• Erscheinungsdatum: 2018
• Einband: Paperback