133 citations · 133 across the 2 of their papers we have counts for
5 papers · 1 filter
Seamless high-Q microwave cavities for multimode circuit QED
Srivatsan Chakram, Andrew E. Oriani, Ravi K. Naik +5
Multimode cavity quantum electrodynamics ---where a two-level system interacts simultaneously with many cavity modes---provides a versatile framework for quantum information proces…
Universal fast flux control of a coherent, low-frequency qubit
Helin Zhang, Srivatsan Chakram, Tanay Roy +6
The \textit{heavy-fluxonium} circuit is a promising building block for superconducting quantum processors due to its long relaxation and dephasing time at the half-flux frustration…
Deterministic Bidirectional Communication and Remote Entanglement Generation Between Superconducting Quantum Processors
N. Leung, Y. Lu, S. Chakram +6
We propose and experimentally demonstrate a simple and efficient scheme for photonic communication between two remote superconducting modules. Each module consists of a random acce…
Universal stabilization of a parametrically coupled qubit
Yao Lu, Srivatsan Chakram, Nelson Leung +7
We autonomously stabilize arbitrary states of a qubit through parametric modulation of the coupling between a fixed frequency qubit and resonator. The coupling modulation is achiev…
Random access quantum information processors
R. K. Naik, N. Leung, S. Chakram +6
Qubit connectivity is an important property of a quantum processor, with an ideal processor having random access -- the ability of arbitrary qubit pairs to interact directly. Here,…