52 citations · 87 across the 8 of their papers we have counts for
4 papers · 1 filter
Exchange-only qubit stabilized by a single-spin qubit
Irina Heinz, Mira Sharma, Joris Kattemölle
Hybrid approaches that combine different spin qubit encodings offer promising advantages. In particular, the additional degrees of freedom available in exchange-only qubits and the…
Fast quantum gates for exchange-only qubits using simultaneous exchange pulses
Irina Heinz, Felix Borjans, Matthew J. Curry +6
The benefit of exchange-only qubits compared to other spin qubit types is the universal control using only voltage controlled exchange interactions between neighboring spins. As a…
Analysis and mitigation of residual exchange coupling in linear spin qubit arrays
Irina Heinz, Adam R. Mills, Jason R. Petta +1
In recent advancements of quantum computing utilizing spin qubits, it has been demonstrated that this platform possesses the potential for implementing two-qubit gates with fidelit…
Quantum Gates with Oscillating Exchange Interaction
Daniel Q. L. Nguyen, Irina Heinz, Guido Burkard
Two-qubit gates between spin qubits are often performed using a rectangular or an adiabatic exchange interaction pulse resulting in a CZ gate. An oscillating exchange pulse not onl…