Quantum tunnelling — when a particle skips through a barrier that classical physics would forbid — happens faster when objects have less energy, find physicists who worked out a way to probe photons ...

Traveling-wave resonant funnel diode (TWRTD) pulse generators comprising transmission lines periodically loaded by GaAs/AlAs resonant tunnel diodes (RTD's) are fabricated. The TWRTD pulse generators ...

The device structure of SBD-embedded MOSFET was investigated and the complicated tradeoff relationship of on-state resistance, short-circuit ruggedness, and diode conduction capability was improved.