3 papers
quant-ph2021
Reconfigurable quantum phononic circuits via piezo-acoustomechanical interactions
Jeffrey C. Taylor, Eric Chatterjee, William F. Kindel +2
We show that piezoelectric strain actuation of acoustomechanical interactions can produce large phase velocity changes in an existing quantum phononic platform: aluminum nitride on…
quant-ph2020
Optimal Quantum Transfer from Input Flying Qubit to Lossy Quantum Memory
Eric Chatterjee, Daniel Soh, Matt Eichenfield
In a quantum network, a key challenge is to minimize the direct reflection of flying qubits as they couple to stationary, resonator-based memory qubits, as the reflected amplitude…
cond-mat.mes-hall2020
Microwave Photon Number Resolving Detector Using the Topological Surface State of Superconducting Cadmium Arsenide
Eric Chatterjee, Wei Pan, Daniel Soh
Photon number resolving detectors play a central role in quantum optics. A key challenge in resolving the number of absorbed photons in the microwave frequency range is finding a s…