286 citations · 1.4k across the 24 of their papers we have counts for
3 papers · 1 filter
Preserving phase coherence and linearity in cat qubits with exponential bit-flip suppression
Harald Putterman, Kyungjoo Noh, Rishi N. Patel +17
Cat qubits, a type of bosonic qubit encoded in a harmonic oscillator, can exhibit an exponential noise bias against bit-flip errors with increasing mean photon number. Here, we foc…
Hardware-efficient quantum error correction via concatenated bosonic qubits
Harald Putterman, Kyungjoo Noh, Connor T. Hann +118
In order to solve problems of practical importance, quantum computers will likely need to incorporate quantum error correction, where a logical qubit is redundantly encoded in many…
Single-Shot Readout and Weak Measurement of a Tin-Vacancy Qubit in Diamond
Eric I. Rosenthal, Souvik Biswas, Giovanni Scuri +12
The negatively charged tin-vacancy center in diamond (SnV) is an emerging platform for building the next generation of long-distance quantum networks. This is due to the SnV$^-…