Highly tunable polarization-engineered two-dimensional electron gas in $\epsilon$-AlGaO3 / $\epsilon$-Ga2O3 heterostructures

Praneeth Ranga, Sung Beom Cho, Rohan Mishra +1

We report on the modeling of polarization-induced two-dimensional electron gas (2DEG) formation at $\epsilon$-AlGaO3 / $\epsilon$-Ga2O3 heterointerface and the effect of spontaneous polarization…