Inventor

CHAMBERLAND CHRISTOPHER

US26 patents

⚠️ This page may combine multiple inventors who share the name “CHAMBERLAND CHRISTOPHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHAMBERLAND CHRISTOPHER

AMAZON TECH INC

Fault-tolerant quantum hardware using hybrid acoustic-electrical qubits

Edge graph mapping using analog information with dynamically updated weighting factors for a surface GKP code

Fault-tolerant quantum error correction with a surface GKP code

Stabilizer measurement decoding using additional edges to identify errors caused by cross-talk

Error correction decoding techniques for lattice surgery

Treating circuit-level noise using a local and global decoding scheme

Lattice surgery techniques using twists

Teleporting magic states from a color code to a surface code and decoding a merged surface-color code

Toffoli gate distillation from Toffoli magic states

Toffoli gate preparation for a quantum hardware system comprising hybrid acoustic-electrical qubits

High-fidelity measurement of bosonic modes

Temporally encoded lattice surgery protocols for hybrid error detection and correction schemes

Preparation of qunaught states for a surface GKP code using a three (or higher) level ancilla system

Quantum computer designs with core computing and cache regions that utilize lattice surgery

Toffoli gate preparation for a quantum hardware system comprising hybrid acoustic-electrical qubits

Lattice surgery techniques without using twists

Cross-talk reduction in fault tolerant quantum computing system

Training neural network local decoders for circuit-level quantum error correction

Distillation tile layouts and scheduling within a magic state factory for magic state distillation techniques

Quantum codes implemented using cat data qubits and transmon ancilla qubits

Hybrid bacon-shor surface codes in a concatenated cat-qubit architecture

IBM

Using flag qubits for fault-tolerant implementations of topological codes with reduced frequency collisions

Quantum code for reduced frequency collisions in qubit lattices

Trivalent lattice scheme to identify flag qubit outcomes

Quantum code for reduced frequency collisions in qubit lattices

MICROSOFT TECHNOLOGY LICENSING LLC

Flag fault-tolerant error correction with arbitrary distance codes