What are the Applications of Band-to-Band Tunneling?
BTBT has several applications in nanotechnology, including:
1. Tunnel Diodes: These diodes exhibit negative differential resistance due to BTBT, useful in high-speed switching and oscillators. 2. TFETs: As mentioned, these transistors offer low-power operation, making them suitable for energy-efficient integrated circuits. 3. Photodetectors: BTBT can enhance the performance of photodetectors by improving their sensitivity and response time.
