381 citations · 1.1k across the 15 of their papers we have counts for
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physics.app-ph2018★ 64 cited
Enhanced optical Kerr nonlinearity of graphene/Si hybrid waveguide
Qi Feng, Hui Cong, Bin Zhang +5
In this work, we experimentally study the optical kerr nonlinearities of graphene/Si hybrid waveguides with enhanced self-phase modulation. In the case of CMOS compatible materials…
cond-mat.mes-hall2018★ 255 cited
Ge hole spin qubit
Hannes Watzinger, Josip Kukučka, Lada Vukušić +5
Holes confined in quantum dots have gained considerable interest in the past few years due to their potential as spin qubits. Here we demonstrate double quantum dot devices in Ge h…