All-Gaussian State Discrimination Beyond the Coherent Helstrom Bound
Fuente:
arXiv
Saved in:
| Main Authors: | Walsh, Angus, Conlon, Lorcan, Shajilal, Biveen, Erkilic, Ozlem, Janousek, Jiri, Assad, Syed, Zhao, Jie, Lam, Ping Koy |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Improving Gaussian channel simulation using non-unity gain heralded quantum teleportation
by: Shajilal, Biveen, et al.
Published: (2024)
by: Shajilal, Biveen, et al.
Published: (2024)
Verifying the security of a continuous variable quantum communication protocol via quantum metrology
by: Conlon, Lorcan O., et al.
Published: (2023)
by: Conlon, Lorcan O., et al.
Published: (2023)
Enhanced continuous-variable quantum key distribution protocol via adaptive signal processing
by: Erkilic, Ozlem, et al.
Published: (2025)
by: Erkilic, Ozlem, et al.
Published: (2025)
A unified optical platform for non-Gaussian and fault-tolerant Gottesman-Kitaev-Preskill states
by: Erkilic, Ozlem, et al.
Published: (2025)
by: Erkilic, Ozlem, et al.
Published: (2025)
Attainability of quantum state discrimination bounds with collective measurements on finite copies
by: Conlon, Lorcan, et al.
Published: (2024)
by: Conlon, Lorcan, et al.
Published: (2024)
Strong cubic phase shifts on the photonic vacuum state
by: Jeng, Hao, et al.
Published: (2024)
by: Jeng, Hao, et al.
Published: (2024)
Precision Bounds for Characterising Quantum Measurements
by: Das, Aritra, et al.
Published: (2025)
by: Das, Aritra, et al.
Published: (2025)
Software-enhanced simultaneous quantum-classical communication protocol with Gaussian post-selection
by: Erkilic, Ozlem, et al.
Published: (2025)
by: Erkilic, Ozlem, et al.
Published: (2025)
Optimal Single Qubit Tomography: Realization of Locally Optimal Measurements on a Quantum Computer
by: Li, Bacui, et al.
Published: (2023)
by: Li, Bacui, et al.
Published: (2023)
Role of the extended Hilbert space in the attainability of the Quantum Cramér-Rao bound for multiparameter estimation
by: Conlon, Lorcan O., et al.
Published: (2024)
by: Conlon, Lorcan O., et al.
Published: (2024)
The gap persistence theorem for quantum multiparameter estimation
by: Conlon, Lorcán O., et al.
Published: (2022)
by: Conlon, Lorcán O., et al.
Published: (2022)
Comparison of estimation limits for quantum two-parameter estimation
by: Yung, Simon K., et al.
Published: (2024)
by: Yung, Simon K., et al.
Published: (2024)
Saturating the Quantum Cramér--Rao Bound in Prioritised Parameter Estimation
by: Yung, Simon K., et al.
Published: (2025)
by: Yung, Simon K., et al.
Published: (2025)
Testing the postulates of quantum mechanics with coherent states of light and homodyne detection
by: Conlon, Lorcan O., et al.
Published: (2023)
by: Conlon, Lorcan O., et al.
Published: (2023)
Capacity-Achieving Entanglement Purification Protocol for Pauli Dephasing Channel
by: Erkilic, Ozlem, et al.
Published: (2024)
by: Erkilic, Ozlem, et al.
Published: (2024)
Entanglement-based quantum key distribution with non-Gaussian continuous variables
by: Jeng, Hao, et al.
Published: (2025)
by: Jeng, Hao, et al.
Published: (2025)
Utility of noiseless linear amplification and attenuation in single-rail discrete-variable quantum communications
by: Erkilic, Ozlem, et al.
Published: (2025)
by: Erkilic, Ozlem, et al.
Published: (2025)
The Most Informative Cramér--Rao Bound for Quantum Two-Parameter Estimation with Pure State Probes
by: Yung, Simon K., et al.
Published: (2025)
by: Yung, Simon K., et al.
Published: (2025)
Gaussian Atemporality: When Gaussian Quantum Correlations Imply Common Cause
by: Song, Minjeong, et al.
Published: (2025)
by: Song, Minjeong, et al.
Published: (2025)
Comparison of Discrete Variable and Continuous Variable Quantum Key Distribution Protocols with Phase Noise in the Thermal-Loss Channel
by: Kish, Sebastian P., et al.
Published: (2022)
by: Kish, Sebastian P., et al.
Published: (2022)
The Helstrom Bound
by: Meister, Bernhard K.
Published: (2016)
by: Meister, Bernhard K.
Published: (2016)
Holevo Cramér-Rao bound: How close can we get without entangling measurements?
by: Das, Aritra, et al.
Published: (2024)
by: Das, Aritra, et al.
Published: (2024)
Quantifying total correlations in quantum systems through the Pearson correlation coefficient
by: Tserkis, Spyros, et al.
Published: (2023)
by: Tserkis, Spyros, et al.
Published: (2023)
Ultimate sensitivity of multiparameter estimation in quantum sensing with undetected photons
by: Panda, Sanjeet Swaroop, et al.
Published: (2026)
by: Panda, Sanjeet Swaroop, et al.
Published: (2026)
Spin Correlations in Recirculating Multipass Alkali Cells for Advancing Quantum Magnetometry
by: Kee, Qian Ling, et al.
Published: (2025)
by: Kee, Qian Ling, et al.
Published: (2025)
Classical and Quantum Heuristics for the Binary Paint Shop Problem
by: Vijendran, V, et al.
Published: (2025)
by: Vijendran, V, et al.
Published: (2025)
Counter-propagating Entangled Photon Pairs from a Monolayer
by: Lu, Zhuoyuan, et al.
Published: (2025)
by: Lu, Zhuoyuan, et al.
Published: (2025)
An Expressive Ansatz for Low-Depth Quantum Approximate Optimisation
by: Vijendran, V., et al.
Published: (2023)
by: Vijendran, V., et al.
Published: (2023)
Photonic Quantum Receiver Attaining the Helstrom Bound
by: Warke, Aakash, et al.
Published: (2024)
by: Warke, Aakash, et al.
Published: (2024)
Machine Learning Cryptanalysis of a Quantum Random Number Generator
by: Truong, Nhan Duy, et al.
Published: (2019)
by: Truong, Nhan Duy, et al.
Published: (2019)
Near-Optimal Parameter Tuning of Level-1 QAOA for Ising Models
by: Vijendran, V, et al.
Published: (2025)
by: Vijendran, V, et al.
Published: (2025)
The relative entropy of coherence quantifies performance in Bayesian metrology
by: Lecamwasam, Ruvi, et al.
Published: (2024)
by: Lecamwasam, Ruvi, et al.
Published: (2024)
Beating three-parameter precision trade-offs with entangling collective measurements
by: Yung, Simon K., et al.
Published: (2026)
by: Yung, Simon K., et al.
Published: (2026)
Quantum-optimal information encoding using noisy passive linear optics
by: Tanggara, Andrew, et al.
Published: (2023)
by: Tanggara, Andrew, et al.
Published: (2023)
Air-stable bright entangled photon-pair source from graphene-encapsulated van der Waals ferroelectric NbOI2
by: Joshi, Mayank, et al.
Published: (2026)
by: Joshi, Mayank, et al.
Published: (2026)
Levitated macroscopic rotors with 10 hours of free spin at room temperature
by: Chen, Xianfeng, et al.
Published: (2025)
by: Chen, Xianfeng, et al.
Published: (2025)
Squeezed Light Generation in Periodically Poled Thin-Film Lithium Niobate Waveguides
by: Shi, Xiaodong, et al.
Published: (2025)
by: Shi, Xiaodong, et al.
Published: (2025)
Squeezed light generation in periodically poled thin‐film lithium niobate waveguides
by: Xiaodong Shi, et al.
Published: (2025)
by: Xiaodong Shi, et al.
Published: (2025)
Quasi-Phase-Matching Enabled by van der Waals Stacking
by: Tang, Yilin, et al.
Published: (2024)
by: Tang, Yilin, et al.
Published: (2024)
In-Line Fiber-Integrated Photon-Pair Generation from van der Waals Crystals
by: Joshi, Mayank, et al.
Published: (2026)
by: Joshi, Mayank, et al.
Published: (2026)
Similar Items
-
Improving Gaussian channel simulation using non-unity gain heralded quantum teleportation
by: Shajilal, Biveen, et al.
Published: (2024) -
Verifying the security of a continuous variable quantum communication protocol via quantum metrology
by: Conlon, Lorcan O., et al.
Published: (2023) -
Enhanced continuous-variable quantum key distribution protocol via adaptive signal processing
by: Erkilic, Ozlem, et al.
Published: (2025) -
A unified optical platform for non-Gaussian and fault-tolerant Gottesman-Kitaev-Preskill states
by: Erkilic, Ozlem, et al.
Published: (2025) -
Attainability of quantum state discrimination bounds with collective measurements on finite copies
by: Conlon, Lorcan, et al.
Published: (2024)