Computer-inspired concept for high-dimensional multipartite quantum gates
arXiv:1910.05677 · doi:10.1103/PhysRevLett.125.050501
Abstract
An open question in quantum optics is how to manipulate and control complex quantum states in an experimentally feasible way. Here we present concepts for transformations of high-dimensional multi-photonic quantum systems. The proposals rely on two new ideas: (I) a novel high-dimensional quantum non-demolition measurement, (II) the encoding and decoding of the entire quantum transformation in an ancillary state for sharing the necessary quantum information between the involved parties. Many solutions can readily be performed in laboratories around the world, and identify important pathways for experimental research in the near future. The concept has been found using the computer algorithm Melvin for designing computer-inspired quantum experiments. This demonstrates that computer algorithms can inspire new ideas in science, which is a widely unexplored potential.
arXiv comment6+2 pages, 3+2 figures
References in corpus (45)
- Quantum Teleportation is a Universal Computational Primitive
- Encoding a qubit in an oscillator
- Integrated Photonic Quantum Technologies
- Multi-photon entanglement and interferometry
- Electromagnetic Force and Momentum
- Electromagnetic Angular Momentum
- Multidimensional quantum entanglement with large-scale integrated optics
- Photonic quantum information processing: a review
- Twisted Photons: New Quantum Perspectives in High Dimensions
- Advances in High Dimensional Quantum Entanglement
- On-chip quantum interference between silicon photon-pair sources
- Large-scale silicon quantum photonics implementing arbitrary two-qubit processing
- Quantum teleportation in high dimensions
- New class of quantum error-correcting codes for a bosonic mode
- Multi-photon entanglement in high dimensions
- Realization of a photonic CNOT gate sufficient for quantum computation
- Active learning machine learns to create new quantum experiments
- Automated Search for new Quantum Experiments
- High-Dimensional Single-Photon Quantum Gates: Concepts and Experiments
- Generation and sampling of quantum states of light in a silicon chip
- Quantum Encodings in Spin Systems and Harmonic Oscillators
- Experimental GHZ Entanglement beyond Qubits
- High-dimensional quantum gates using full-field spatial modes of photons
- High-dimensional optical quantum logic in large operational spaces
- Entanglement by Path Identity
- Fault-Tolerant Quantum Computation with Higher-Dimensional Systems
- Machine learning method for state preparation and gate synthesis on photonic quantum computers
- Simultaneous entanglement swapping of multiple orbital angular momentum states of light
- Machine learning for long-distance quantum communication
- Factoring with Qutrits: Shor's Algorithm on Ternary and Metaplectic Quantum Architectures
- Integrated-optics heralded controlled-NOT gate for polarization-encoded qubits
- Four-photon orbital angular momentum entanglement
- Quantum Experiments and Graphs: Multiparty States as coherent superpositions of Perfect Matchings
- Integrated sources of entangled photons at telecom wavelength in femtosecond-laser-written circuits
- Experimental access to higher-dimensional entangled quantum systems using integrated optics
- Quantum gates on hybrid qudits
- Experimental High-Dimensional Entanglement by Path Identity
- A search algorithm for quantum state engineering and metrology
- Kitaev's Z_d-Codes Threshold Estimates
- Quantum Experiments and Graphs III: High-Dimensional and Multi-Particle Entanglement
- Experimental Quantum Multiparty Communication Protocols
- Arbitrary d-dimensional Pauli X-Gates of a flying Qudit
- An arbitrary two-particle high-dimensional Bell state measurement by auxiliary entanglement
- On-chip generation of photon-triplet states
- Randomized benchmarking for qudit Clifford gates
Cited by in corpus (36)
- Advances in High Dimensional Quantum Entanglement
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- On scientific understanding with artificial intelligence
- SELFIES and the future of molecular string representations
- Artificial Intelligence and Machine Learning for Quantum Technologies
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- Computer-inspired Quantum Experiments
- Conceptual understanding through efficient inverse-design of quantum optical experiments
- Robust calibration of multiparameter sensors via machine learning at the single-photon level
- Universal quantum multi-qubit entangling gates with auxiliary spaces
- Asymptotically Improved Circuit for -ary Grover's Algorithm with Advanced Decomposition of -qudit Toffoli Gate
- Digital Discovery of 100 diverse Quantum Experiments with PyTheus
- Hybrid controlled-SUM gate with one superconducting qutrit and one cat-state qutrit and application in hybrid entangled state preparation
- Realization of a deterministic quantum Toffoli gate with a single photon
- Quantum Receiver Enhanced by Adaptive Learning
- A chip-scale polarization-spatial-momentum quantum SWAP gate in silicon nanophotonics
- On the role of entanglement in qudit-based circuit compression
- A hybrid-qudit representation of digital RGB images
- Implementation of Shor's Algorithm with a Single Photon in 32 Dimensions
- QuDiet: A Classical Simulation Platform for Qubit-Qudit Hybrid Quantum Systems
- XLuminA: An Auto-differentiating Discovery Framework for Super-Resolution Microscopy
- Circuit Design for -coloring Problem and Its Implementation in Any Dimensional Quantum System
- No-go theorems for photon state transformations in quantum linear optics
- Robust Quantum Arithmetic Operations with Intermediate Qutrits in the NISQ-era
- Dissipative phase transition: from qubits to qudits
- Digital Discovery of a Scientific Concept at the Core of Experimental Quantum Optics
- Moving Quantum States without SWAP via Intermediate Higher Dimensional Qudits
- Ab Initio Polaritonic Chemistry on Diverse Quantum Computing Platforms: Qubit, Qudit, and Hybrid Qubit-Qumode Architectures
- Deep Quantum Graph Dreaming: Deciphering Neural Network Insights into Quantum Experiments
- Improved Tomographic Estimates by Specialised Neural Networks
- Probing multipartite entanglement, coherence and quantum information preservation under classical Ornstein-Uhlenbeck noise
- Heralded High-Dimensional Photon-Photon Quantum Gate
- Quantum process matrices as images: new tools to design novel denoising methods
- Encoder Circuit Optimization for Non-Binary Quantum Error Correction Codes in Prime Dimensions: An Algorithmic Framework
- Automated Discovery of Non-local Photonic Gates
- Deterministic linear-optical computing with symmetry-based qubits