Showing results 1 to 30 of 30
Approximating outcome probabilities of linear optical circuits Lim, Youngrong; Oh, Changhun, NPJ QUANTUM INFORMATION, v.9, no.1, 2023-12 |
Bayesian error regions in quantum estimation I: analytical reasonings Teo, Yong Siah; Oh, Changhun; Jeong, Hyunseok, NEW JOURNAL OF PHYSICS, v.20, 2018-09 |
Bayesian error regions in quantum estimation II: region accuracy and adaptive methods Oh, Changhun; Teo, Yong Siah; Jeong, Hyunseok, NEW JOURNAL OF PHYSICS, v.20, 2018-09 |
Classical algorithm for simulating experimental Gaussian boson sampling Oh, Changhun; Liu, Minzhao; Alexeev, Yuri; Fefferman, Bill; Jiang, Liang, Nature Physics, 2024-06 |
Classical Simulation of Boson Sampling Based on Graph Structure Oh, Changhun; Lim, Youngrong; Fefferman, Bill; Jiang, Liang, PHYSICAL REVIEW LETTERS, v.128, no.19, 2022-05 |
Classical simulation of lossy boson sampling using matrix product operators Oh, Changhun; Noh, Kyungjoo; Fefferman, Bill; Jiang, Liang, PHYSICAL REVIEW A, v.104, no.2, 2021-08 |
Distributed quantum phase sensing for arbitrary positive and negative weights Oh, Changhun; Jiang, Liang; Lee, Changhyoup, Physical Review Research, v.4, no.2, 2022-05 |
Efficacy of virtual purification-based error mitigation on quantum metrology Kwon, Hyukgun; Oh, Changhun; Lim, Youngrong; Jeong, Hyunseok; Jiang, Liang, PHYSICAL REVIEW A, v.109, no.2, 2024-02 |
Efficient amplification of superpositions of coherent states using input states with different parities Oh, Changhun; Jeong, Hyunseok, JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, v.35, no.11, pp.2933 - 2939, 2018-11 |
Efficient Bayesian credible-region certification for quantum-state tomography Oh, Changhun; Teo, Yong Siah; Jeong, Hyunseok, PHYSICAL REVIEW A, v.100, no.1, 2019-07 |
Exploring shallow-depth boson sampling: Toward a scalable quantum advantage Go, Byeongseon; Oh, Changhun; Jiang, Liang; Jeong, Hyunseok, PHYSICAL REVIEW A, v.109, no.5, 2024-05 |
Field-gradient measurement using a Stern-Gerlach atomic interferometer with butterfly geometry Oh, Changhun; Kwon, Hyukjoon; Jiang, Liang; Kim, MS, PHYSICAL REVIEW A, v.102, no.5, 2020-11 |
Information transmission with continuous variable quantum erasure channels Zhong, Changchun; Oh, Changhun; Jiang, Liang, QUANTUM, v.7, 2023-03 |
Minimal control power of controlled dense coding and genuine tripartite entanglement Oh, Changhun; Kim, Hoyong; Jeong, Kabgyun; Jeong, Hyunseok, SCIENTIFIC REPORTS, v.7, 2017-06 |
Optical estimation of unitary Gaussian processes without phase reference using Fock states Oh, Changhun; Park, Kimin; Filip, Radim; Jeong, Hyunseok; Marek, Petr, NEW JOURNAL OF PHYSICS, v.22, no.12, 2020-12 |
Optimal distributed quantum sensing using Gaussian states Oh, Changhun; Lee, Changhyoup; Lie, Seok Hyung; Jeong, Hyunseok, PHYSICAL REVIEW RESEARCH, v.2, no.2, 2020-04 |
Optimal Estimation of Conjugate Shifts in Position and Momentum by Classically Correlated Probes and Measurements Park, Kimin; Oh, Changhun; Filip, Radim; Marek, Petr, PHYSICAL REVIEW APPLIED, v.18, no.1, 2022-07 |
Optimal Gaussian measurements for phase estimation in single-mode Gaussian metrology Oh, Changhun; Lee, Changhyoup; Rockstuhl, Carsten; Jeong, Hyunseok; Kim, Jaewan; Nha, Hyunchul; Lee, Su-Yong, NPJ QUANTUM INFORMATION, v.5, 2019-01 |
Optimal measurements for quantum fidelity between Gaussian states and its relevance to quantum metrology Oh, Changhun; Lee, Changhyoup; Banchi, Leonardo; Lee, Su-Yong; Rockstuhl, Carsten; Jeong, Hyunseok, PHYSICAL REVIEW A, v.100, no.1, 2019-07 |
Practical resources and measurements for lossy optical quantum metrology Oh, Changhun; Lee, Su-Yong; Nha, Hyunchul; Jeong, Hyunseok, PHYSICAL REVIEW A, v.96, no.6, 2017-12 |
Probing Bayesian Credible Regions Intrinsically: A Feasible Error Certification for Physical Systems Oh, Changhun; Teo, Yong Siah; Jeong, Hyunseok, PHYSICAL REVIEW LETTERS, v.123, no.4, 2019-07 |
Quantum Limits of Superresolution in a Noisy Environment Oh, Changhun; Zhou, Sisi; Wong, Yat; Jiang, Liang, PHYSICAL REVIEW LETTERS, v.126, no.12, 2021-03 |
Quantum Metrological Power of Continuous-Variable Quantum Networks Kwon, Hyukgun; Lim, Youngrong; Jiang, Liang; Jeong, Hyunseok; Oh, Changhun, PHYSICAL REVIEW LETTERS, v.128, no.18, 2022-05 |
Quantum-Inspired Classical Algorithm for Graph Problems by Gaussian Boson Sampling Oh, Changhun; Fefferman, Bill; Jiang, Liang; Quesada, Nicolás, PRX Quantum, v.5, no.2, 2024-05 |
Quantum-inspired classical algorithms for molecular vibronic spectra Oh, Changhun; Lim, Youngrong; Wong, Yat; Fefferman, Bill; Jiang, Liang, NATURE PHYSICS, v.20, no.2, 2024-02 |
Simulating lossy Gaussian boson sampling with matrix-product operators Liu, Minzhao; Oh, Changhun; Liu, Junyu; Jiang, Liang; Alexeev, Yuri, PHYSICAL REVIEW A, v.108, no.5, 2023-11 |
Spoofing Cross-Entropy Measure in Boson Sampling Oh, Changhun; Jiang, Liang; Fefferman, Bill, PHYSICAL REVIEW LETTERS, v.131, no.1, 2023-07 |
Sub shot-noise frequency estimation with bounded a priori knowledge Oh, Changhun; Son, Wonmin, JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL, v.48, no.4, 2015-01 |
Tight Bounds on Pauli Channel Learning without Entanglement Chen, Senrui; Oh, Changhun; Zhou, Sisi; Huang, Hsin-Yuan; Jiang, Liang, PHYSICAL REVIEW LETTERS, v.132, no.18, 2024-05 |
Using states with a large photon number variance to increase quantum Fisher information in single-mode phase estimation Lee, Changhyoup; Oh, Changhun; Jeong, Hyunseok; Rockstuhl, Carsten; Lee, Su-Yong, JOURNAL OF PHYSICS COMMUNICATIONS, v.3, no.11, 2019-11 |
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