Which mechanism limits transistor miniaturization due to leakage?

💡 Explanation

Carrier leakage increases because quantum tunneling allows electrons to pass through the gate oxide even when the transistor is switched off. Transistors do leak current therefore scaling cannot continue indefinitely, rather than junction breakdown typically limiting high-voltage applications.

• Which phenomenon limits signal propagation in coaxial cables?
• Which mechanism limits integrated circuit gate miniaturization due to?
• Which outcome occurs when the adiabatic expansion within a refrigeration cycle drops below frost point?
• Which mechanism causes increased brittleness when interstitial impurities exist in a titanium lattice?
• Which process limits overall efficiency when heat engine’s hot reservoir approaches absolute zero in a Carnot cycle?
• Which consequence results when exceeding power limits of excimer laser focusing optics?