Novel circuit synthesis algorithm optimizes quantum circuits using multi-qubit Clifford gates. Experiments across multiple connectivity topologies demonstrate substantial reductions in circuit depth—key findings for quantum hardware co-design.
#QuantumCircuits #QuantumCompilation #Research
#QuantumCircuits #QuantumCompilation #Research
Pauli Gadget Synthesis with Multi-Qubit Clifford Gates
arxiv.org
November 5, 2026 at 5:53 AM
Novel circuit synthesis algorithm optimizes quantum circuits using multi-qubit Clifford gates. Experiments across multiple connectivity topologies demonstrate substantial reductions in circuit depth—key findings for quantum hardware co-design.
#QuantumCircuits #QuantumCompilation #Research
#QuantumCircuits #QuantumCompilation #Research
Proves that arithmetic field depth, minimum gate-alphabet depth, and dyadic program-state depth are exactly equal for single-qubit non-Clifford operations. Provides lexicographically optimal resource effects for quantum compilation.
#QuantumCompilation #QuantumGateSynthesis #Research
#QuantumCompilation #QuantumGateSynthesis #Research
Exact Resource Semantics for Single-Qubit Dyadic Quantum Programs
arxiv.org
November 5, 2026 at 11:56 AM
Proves that arithmetic field depth, minimum gate-alphabet depth, and dyadic program-state depth are exactly equal for single-qubit non-Clifford operations. Provides lexicographically optimal resource effects for quantum compilation.
#QuantumCompilation #QuantumGateSynthesis #Research
#QuantumCompilation #QuantumGateSynthesis #Research
Novel framework reduces quantum circuit CNOT gates by 15-19% pre-routing and 17-21% post-routing through entanglement-driven operator-Schmidt rank synthesis combined with globally optimal ILP-based partitioning.
#QuantumCompilation #CircuitOptimization #Research
#QuantumCompilation #CircuitOptimization #Research
Globally Optimal Quantum Circuit Optimization via Entanglement-Aware Partitioning and OSR Synthesis
arxiv.org
November 4, 2026 at 4:05 AM
Novel framework reduces quantum circuit CNOT gates by 15-19% pre-routing and 17-21% post-routing through entanglement-driven operator-Schmidt rank synthesis combined with globally optimal ILP-based partitioning.
#QuantumCompilation #CircuitOptimization #Research
#QuantumCompilation #CircuitOptimization #Research
LLM-driven quantum compiler achieves 4.7× runtime improvements and discovers novel convoy-style shuttling strategies for neutral atom systems while seamlessly adapting to evolving hardware constraints.
#QuantumCompilation #NeutralAtoms #Research
#QuantumCompilation #NeutralAtoms #Research
Qubrio: High-Performance Quantum Compilation via Multi-Agent LLM
arxiv.org
November 3, 2026 at 8:40 AM
LLM-driven quantum compiler achieves 4.7× runtime improvements and discovers novel convoy-style shuttling strategies for neutral atom systems while seamlessly adapting to evolving hardware constraints.
#QuantumCompilation #NeutralAtoms #Research
#QuantumCompilation #NeutralAtoms #Research
Novel compiler translates complex quantum programs into real-valued implementations while preserving locality. Distributed phase tags enable each party to control complex phase locally without communication, demonstrated on GHZ protocol.
#QuantumCompilation #QuantumSoftware #Research
#QuantumCompilation #QuantumSoftware #Research
Distributed Phase Tags: Locality-Preserving Quantum Compiler
arxiv.org
October 31, 2026 at 11:55 PM
Novel compiler translates complex quantum programs into real-valued implementations while preserving locality. Distributed phase tags enable each party to control complex phase locally without communication, demonstrated on GHZ protocol.
#QuantumCompilation #QuantumSoftware #Research
#QuantumCompilation #QuantumSoftware #Research
Novel compiler translates complex quantum programs into real-valued implementations while preserving locality. Distributed phase tags enable each party to control complex phase locally without communication, demonstrated on GHZ protocol.
#QuantumCompilation #QuantumSoftware #Research
#QuantumCompilation #QuantumSoftware #Research
Distributed Phase Tags: Locality-Preserving Quantum Compiler
arxiv.org
October 31, 2026 at 11:55 PM
Novel compiler translates complex quantum programs into real-valued implementations while preserving locality. Distributed phase tags enable each party to control complex phase locally without communication, demonstrated on GHZ protocol.
#QuantumCompilation #QuantumSoftware #Research
#QuantumCompilation #QuantumSoftware #Research
LLMs paired with evaluators discover quantum circuits reducing Toffoli/qubit costs by 4-39× across 8 tasks—from error correction to chemistry simulation. Introduces new reversible architectures like divsteps-based modular inversion.
#QuantumAlgorithms #QuantumCompilation #Research
#QuantumAlgorithms #QuantumCompilation #Research
LLM-Guided Discovery of Optimized Quantum Circuits for Key Algorithms
arxiv.org
November 1, 2026 at 2:57 AM
LLMs paired with evaluators discover quantum circuits reducing Toffoli/qubit costs by 4-39× across 8 tasks—from error correction to chemistry simulation. Introduces new reversible architectures like divsteps-based modular inversion.
#QuantumAlgorithms #QuantumCompilation #Research
#QuantumAlgorithms #QuantumCompilation #Research
Proves optimal quantum circuit synthesis complexity depends critically on hardware connectivity: polynomial for path/complete graphs, NP-complete for trees. Provides optimal compilers achieving 2.57× gate reduction over Qiskit.
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
Optimal Matchgate-Clifford Synthesis: Complexity Separations and Polynomial-Time Algorithms
arxiv.org
October 31, 2026 at 11:57 AM
Proves optimal quantum circuit synthesis complexity depends critically on hardware connectivity: polynomial for path/complete graphs, NP-complete for trees. Provides optimal compilers achieving 2.57× gate reduction over Qiskit.
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
Proves optimal quantum circuit synthesis complexity depends critically on hardware connectivity: polynomial for path/complete graphs, NP-complete for trees. Provides optimal compilers achieving 2.57× gate reduction over Qiskit.
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
Optimal Matchgate-Clifford Synthesis: Complexity Separations and Polynomial-Time Algorithms
arxiv.org
October 31, 2026 at 11:57 AM
Proves optimal quantum circuit synthesis complexity depends critically on hardware connectivity: polynomial for path/complete graphs, NP-complete for trees. Provides optimal compilers achieving 2.57× gate reduction over Qiskit.
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
#QuantumCompilation #CircuitSynthesis #QuantumAlgorithms
We verify source-to-physical compilation of Clifford+T circuits via Pauli measurements with formal proofs in Lean, achieving 17.9% median logical depth reduction on QASMBench while preserving algorithmic correctness under synthesis error.
#QuantumCompilation #FaultTolerance #Research
#QuantumCompilation #FaultTolerance #Research
Verified Pauli-Product Measurement Compilation for Fault-Tolerant Quantum Computation
arxiv.org
October 27, 2026 at 7:38 PM
We verify source-to-physical compilation of Clifford+T circuits via Pauli measurements with formal proofs in Lean, achieving 17.9% median logical depth reduction on QASMBench while preserving algorithmic correctness under synthesis error.
#QuantumCompilation #FaultTolerance #Research
#QuantumCompilation #FaultTolerance #Research
AI agents achieved up to 73% cost reduction in quantum circuit compilation by searching over construction space under frozen, verified evaluators—ensuring every result is exactly certified and preventing reward hacking in quantum circuit design.
#QuantumCompilation #QuantumOptimization #Research
#QuantumCompilation #QuantumOptimization #Research
AI-Driven Certified Quantum Circuit Optimization with Verified Evaluators
arxiv.org
October 23, 2026 at 4:42 AM
AI agents achieved up to 73% cost reduction in quantum circuit compilation by searching over construction space under frozen, verified evaluators—ensuring every result is exactly certified and preventing reward hacking in quantum circuit design.
#QuantumCompilation #QuantumOptimization #Research
#QuantumCompilation #QuantumOptimization #Research
Novel lattice-surgery compiler dynamically adapts qubit spacing to circuit demands, reducing space-time volume by 55.6% and compilation time 75.5× versus prior methods. Key advance for scalable fault-tolerant quantum systems.
#QuantumCompilation #FaultTolerant #Research
#QuantumCompilation #FaultTolerant #Research
Demand-Driven Routing Space for Lattice-Surgery Compilation
iq.fp2.dev
October 23, 2026 at 5:43 AM
Novel lattice-surgery compiler dynamically adapts qubit spacing to circuit demands, reducing space-time volume by 55.6% and compilation time 75.5× versus prior methods. Key advance for scalable fault-tolerant quantum systems.
#QuantumCompilation #FaultTolerant #Research
#QuantumCompilation #FaultTolerant #Research
Classiq developed hardware-aware CZ-depth optimization for neutral-atom processors, reducing laser pulses needed for quantum gates. Achieves ~11% average improvement, up to 50% in structured workloads via commutation-aware scheduling.
#NeutralAtomQubits #QuantumCompilation #News
#NeutralAtomQubits #QuantumCompilation #News
Hardware-Aware CZ-Depth Optimization for Neutral-Atom Quantum Processors
www.classiq.io
October 13, 2026 at 5:18 PM
Classiq developed hardware-aware CZ-depth optimization for neutral-atom processors, reducing laser pulses needed for quantum gates. Achieves ~11% average improvement, up to 50% in structured workloads via commutation-aware scheduling.
#NeutralAtomQubits #QuantumCompilation #News
#NeutralAtomQubits #QuantumCompilation #News
Researchers achieved improved inverse-free quantum gate compilation with exponents ~2.138 (Pauli gates) and ~2.988 (general gates), surpassing information-theoretic bounds and advancing optimal polylogarithmic compilation.
#QuantumAlgorithms #QuantumCompilation #Research
#QuantumAlgorithms #QuantumCompilation #Research
Breaking the Cubic Barrier in Inverse-Free Quantum Gate Compilation
iq.fp2.dev
October 13, 2026 at 12:30 PM
Researchers achieved improved inverse-free quantum gate compilation with exponents ~2.138 (Pauli gates) and ~2.988 (general gates), surpassing information-theoretic bounds and advancing optimal polylogarithmic compilation.
#QuantumAlgorithms #QuantumCompilation #Research
#QuantumAlgorithms #QuantumCompilation #Research
EPR-pair consumption—standard optimization metric in distributed quantum compilation—doesn't reliably predict execution time. Equal EPR costs yield vastly different runtimes; reliability depends on circuit structure and communication architecture.
#DistributedQuantum #QuantumCompilation #Research
#DistributedQuantum #QuantumCompilation #Research
Evaluating EPR Count Reliability for Runtime Prediction in Distributed Quantum Computing
iq.fp2.dev
October 13, 2026 at 1:51 AM
EPR-pair consumption—standard optimization metric in distributed quantum compilation—doesn't reliably predict execution time. Equal EPR costs yield vastly different runtimes; reliability depends on circuit structure and communication architecture.
#DistributedQuantum #QuantumCompilation #Research
#DistributedQuantum #QuantumCompilation #Research
Establishes fundamental tradeoff between classical memory and magic states in quantum compilation: each bit of deferred memory costs ≥2 committed T-gates, with evidence supporting rate 3 under proposed equidistribution conjecture.
#QuantumCompilation #MagicStates #QuantumResources
#QuantumCompilation #MagicStates #QuantumResources
A Memory-Magic Exchange Law in Streaming Clifford+T Compilation
arxiv.org
October 6, 2026 at 9:04 AM
Establishes fundamental tradeoff between classical memory and magic states in quantum compilation: each bit of deferred memory costs ≥2 committed T-gates, with evidence supporting rate 3 under proposed equidistribution conjecture.
#QuantumCompilation #MagicStates #QuantumResources
#QuantumCompilation #MagicStates #QuantumResources
New sum-of-squares factorization method reduces matrix-model circuit costs by 3.8–11.9× in T gates and 25.5× in surface-code spacetime. Works on both NISQ and fault-tolerant quantum computers with verified circuits and proven lower bounds.
#QuantumCompilation #MatrixModels #QuantumSimulation
#QuantumCompilation #MatrixModels #QuantumSimulation
Efficient Compilation of Matrix-Model Quantum Circuits Using Sum-of-Squares Factorization for NISQ and Fault-Tolerant Hardware
arxiv.org
October 6, 2026 at 1:28 AM
New sum-of-squares factorization method reduces matrix-model circuit costs by 3.8–11.9× in T gates and 25.5× in surface-code spacetime. Works on both NISQ and fault-tolerant quantum computers with verified circuits and proven lower bounds.
#QuantumCompilation #MatrixModels #QuantumSimulation
#QuantumCompilation #MatrixModels #QuantumSimulation
Breakthrough: quantum circuits with G arbitrary gates can now be compiled to discrete gate sets with only O(G) constant overhead, down from O(G log G). Adaptive circuits achieve inverse-polynomial error without multiplicative scaling penalties.
#QuantumCompilation #QuantumAlgorithms #Research
#QuantumCompilation #QuantumAlgorithms #Research
Constant-Overhead Quantum Circuit Compilation
arxiv.org
October 1, 2026 at 2:17 AM
Breakthrough: quantum circuits with G arbitrary gates can now be compiled to discrete gate sets with only O(G) constant overhead, down from O(G log G). Adaptive circuits achieve inverse-polynomial error without multiplicative scaling penalties.
#QuantumCompilation #QuantumAlgorithms #Research
#QuantumCompilation #QuantumAlgorithms #Research
QaiJi IR introduces an eight-layer intermediate representation with a five-axis semantic contract for hybrid quantum-classical compilation, enabling preservation of program semantics across circuit, pulse, and device abstraction levels.
#QuantumCompilation #QuantumIR #HybridQC
#QuantumCompilation #QuantumIR #HybridQC
QaiJi IR: Eight-Layer Intermediate Representation for Hybrid Quantum-Classical Compilation
iq.fp2.dev
September 25, 2026 at 6:18 AM
QaiJi IR introduces an eight-layer intermediate representation with a five-axis semantic contract for hybrid quantum-classical compilation, enabling preservation of program semantics across circuit, pulse, and device abstraction levels.
#QuantumCompilation #QuantumIR #HybridQC
#QuantumCompilation #QuantumIR #HybridQC
BOPS, a generative model using Schrödinger bridges, optimizes quantum circuits 2.46× on gate count and 2.45× on depth, outperforming nine baseline optimizers while guaranteeing equivalence verification.
#QuantumCompilation #QuantumCircuits #Research
#QuantumCompilation #QuantumCircuits #Research
Quantum Circuit Optimization via Schrödinger Bridges
iq.fp2.dev
September 23, 2026 at 2:41 AM
BOPS, a generative model using Schrödinger bridges, optimizes quantum circuits 2.46× on gate count and 2.45× on depth, outperforming nine baseline optimizers while guaranteeing equivalence verification.
#QuantumCompilation #QuantumCircuits #Research
#QuantumCompilation #QuantumCircuits #Research
Researchers at TU Munich demonstrate that preserving logical program structure (loops, conditionals) during quantum compilation dramatically reduces complexity and enables scalable compilation, addressing critical bottlenecks for future quantum algorithms.
#QuantumCompilation #FaultTolerant #News
#QuantumCompilation #FaultTolerant #News
Structured Quantum Programs Improve Compilation Efficiency for Fault-Tolerant Computing
quantumzeitgeist.com
September 22, 2026 at 2:02 PM
Researchers at TU Munich demonstrate that preserving logical program structure (loops, conditionals) during quantum compilation dramatically reduces complexity and enables scalable compilation, addressing critical bottlenecks for future quantum algorithms.
#QuantumCompilation #FaultTolerant #News
#QuantumCompilation #FaultTolerant #News
FlowRouter achieves 2.3× spacetime volume reduction for fault-tolerant quantum compilation by jointly optimizing Clifford routing and magic state cultivation within a single 3D embedding, advancing practical quantum error correction.
#QuantumCompilation #FaultTolerant #Research
#QuantumCompilation #FaultTolerant #Research
Flow-Based Lattice Surgery Compiler with Runtime T Gate Scheduling
arxiv.org
September 22, 2026 at 9:22 AM
FlowRouter achieves 2.3× spacetime volume reduction for fault-tolerant quantum compilation by jointly optimizing Clifford routing and magic state cultivation within a single 3D embedding, advancing practical quantum error correction.
#QuantumCompilation #FaultTolerant #Research
#QuantumCompilation #FaultTolerant #Research
Preserving control flow structures in quantum programs prevents exponential compilation overhead—demonstrating constant compilation times even as problem size scales, unlike unrolled circuits requiring billions of operations.
#QuantumCompilation #QuantumSoftware #Research
#QuantumCompilation #QuantumSoftware #Research
Structured Quantum Programs for Scalable Compilation
arxiv.org
September 17, 2026 at 3:50 PM
Preserving control flow structures in quantum programs prevents exponential compilation overhead—demonstrating constant compilation times even as problem size scales, unlike unrolled circuits requiring billions of operations.
#QuantumCompilation #QuantumSoftware #Research
#QuantumCompilation #QuantumSoftware #Research
ParityQC released the Parity Twine Optimizer, making its compiler technology—which achieved record performance executing the Quantum Fourier Transform—available via IBM Qiskit.
#QuantumCompilation #QuantumOptimization #News
#QuantumCompilation #QuantumOptimization #News
ParityQC Launches Parity Twine Optimizer with Record-Setting Compiler Technology
parityqc.com
September 15, 2026 at 7:44 AM
ParityQC released the Parity Twine Optimizer, making its compiler technology—which achieved record performance executing the Quantum Fourier Transform—available via IBM Qiskit.
#QuantumCompilation #QuantumOptimization #News
#QuantumCompilation #QuantumOptimization #News
SAQC preserves Boolean structure during quantum compilation using a SAT Intermediate Representation, achieving up to 99.87% circuit depth reduction and 96.96% fewer two-qubit gates compared to conventional Hamiltonian-based workflows.
#QAOA #QuantumCompilation #Research
#QAOA #QuantumCompilation #Research
SAQC: SAT-Aware Compilation Framework for QAOA Quantum Optimization
arxiv.org
September 9, 2026 at 5:29 AM
SAQC preserves Boolean structure during quantum compilation using a SAT Intermediate Representation, achieving up to 99.87% circuit depth reduction and 96.96% fewer two-qubit gates compared to conventional Hamiltonian-based workflows.
#QAOA #QuantumCompilation #Research
#QAOA #QuantumCompilation #Research