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Masahito Hayashi

Identifiers

  • name variant Masahito Hayashi 0.60 · backfill

Papers (157)

  1. Quantum secure blind decryption with two users quant-ph · 2026 · author #1
  2. Finite-Sample Selected Covariance Spectra in Classical Shadows quant-ph · 2026 · author #1
  3. Causal-Order Identification of Memoryless Sequential Quantum Processes from Restricted Projective Data quant-ph · 2026 · author #1
  4. Operational interpretation of the reverse sandwiched Renyi divergences in composite quantum hypothesis testing quant-ph · 2026 · author #1
  5. Generalization Bounds for Quantum Learning via R\'enyi Divergences quant-ph · 2025 · author #3
  6. Compute-and-forward relaying with LDPC codes over QPSK scheme cs.IT · 2019 · author #4
  7. Asymptotic Analysis on LDPC-BICM Scheme for Compute-and-Forward Relaying cs.IT · 2019 · author #3
  8. The Static Elliptic $N$-soliton Solutions of the KdV Equation math-ph · 2018 · author #1
  9. Semi-Finite Length Analysis for Information Theoretic Tasks cs.IT · 2018 · author #1
  10. Asymptotic Analysis of Spatial Coupling Coding for Compute-and-Forward Relaying cs.IT · 2018 · author #3
  11. Quantum Network Code for Multiple-Unicast Network with Quantum Invertible Linear Operations quant-ph · 2018 · author #2
  12. The Construction of the mKdV Cyclic Symmetric $N$-soliton Solution by the B\"{a}cklund Transformation nlin.SI · 2018 · author #1
  13. Physical Layer Security for RF Satellite Channels in the Finite-length Regime cs.IT · 2018 · author #2
  14. Attaining the ultimate precision limit in quantum state estimation quant-ph · 2018 · author #3
  15. Asymptotic Analysis on Spatial Coupling Coding for Two-Way Relay Channels cs.IT · 2018 · author #4
  16. Role of Hypothesis Testing in Quantum Information quant-ph · 2017 · author #1
  17. Universally Fisher-Symmetric Informationally Complete Measurements quant-ph · 2017 · author #2
  18. Secure uniform random number extraction via incoherent strategies quant-ph · 2017 · author #1
  19. Coherence and entanglement measures based on R\'{e}nyi relative entropies quant-ph · 2017 · author #2
  20. Axiomatic and operational connections between the $l_1$-norm of coherence and negativity quant-ph · 2017 · author #2
  21. Quantum Stopwatch: How To Store Time in a Quantum Memory quant-ph · 2017 · author #3
  22. Secrecy and Robustness for Active Attack in Secure Network Coding and its Application to Network Quantum Key Distribution cs.IT · 2017 · author #1
  23. Verified measurement-based quantum computing with hypergraph states quant-ph · 2017 · author #3
  24. Universal Construction of Cheater-Identifiable Secret Sharing Against Rushing Cheaters Based on Message Authentication cs.CR · 2017 · author #1
  25. Compression for quantum population coding quant-ph · 2017 · author #4
  26. Finite-Length Bounds for Joint Source-Channel Coding with Markovian Source and Additive Channel Noise to Achieve Large and Moderate Deviation Bounds cs.IT · 2017 · author #2
  27. Exponent for classical-quantum multiple access channel quant-ph · 2017 · author #1
  28. Optimal performance of generalized heat engines with finite-size baths of arbitrary multiple conserved quantities beyond i.i.d. scaling quant-ph · 2016 · author #2
  29. Minimum Rates of Approximate Sufficient Statistics cs.IT · 2016 · author #1
  30. Discrimination power of a quantum detector quant-ph · 2016 · author #2
  31. Verifiable fault-tolerance in measurement-based quantum computation quant-ph · 2016 · author #2
  32. Optimal compression for identically prepared qubit states quant-ph · 2016 · author #3
  33. Analysis of Remaining Uncertainties and Exponents under Various Conditional R\'{e}nyi Entropies cs.IT · 2016 · author #2
  34. Finite-Block-Length Analysis in Classical and Quantum Information Theory quant-ph · 2016 · author #1
  35. Self-guaranteed measurement-based quantum computation quant-ph · 2016 · author #1
  36. Unattainable & attainable bounds for quantum sensors quant-ph · 2016 · author #1
  37. Operational Interpretation of Renyi Information Measures via Composite Hypothesis Testing Against Product and Markov Distributions cs.IT · 2015 · author #2
  38. Universal steering inequalities quant-ph · 2015 · author #2
  39. Quantum Merlin-Arthur with Clifford Arthur quant-ph · 2015 · author #2
  40. Verifiable measurement-only blind quantum computing with stabilizer testing quant-ph · 2015 · author #1
  41. Measurement-based Formulation of Quantum Heat Engine quant-ph · 2015 · author #1
  42. Asymptotic Compatibility between LOCC Conversion and Recovery quant-ph · 2015 · author #3
  43. Equivocations, Exponents and Second-Order Coding Rates under Various R\'enyi Information Measures cs.IT · 2015 · author #1
  44. Uniform Random Number Generation from Markov Chains: Non-Asymptotic and Asymptotic Analyses cs.IT · 2015 · author #1
  45. Secret Key Agreement: General Capacity and Second-Order Asymptotics cs.IT · 2014 · author #1
  46. Strong Converse for a Degraded Wiretap Channel via Active Hypothesis Testing cs.IT · 2014 · author #1
  47. Correlation Detection and an Operational Interpretation of the Renyi Mutual Information quant-ph · 2014 · author #1
  48. Asymmetric Evaluations of Erasure and Undetected Error Probabilities cs.IT · 2014 · author #1
  49. Optimal Efficiency of Heat Engines with Finite-Size Heat Baths quant-ph · 2014 · author #2
  50. Strong Converse and Second-Order Asymptotics of Channel Resolvability cs.IT · 2014 · author #2
  51. Information Geometry Approach to Parameter Estimation in Markov Chains math.ST · 2014 · author #1
  52. Random Number Conversion and LOCC Conversion via Restricted Storage quant-ph · 2014 · author #2
  53. More Efficient Privacy Amplification with Less Random Seeds via Dual Universal Hash Function quant-ph · 2013 · author #1
  54. Relating different quantum generalizations of the conditional Renyi entropy quant-ph · 2013 · author #3
  55. Optimal decoy intensity for decoy quantum key distribution quant-ph · 2013 · author #1
  56. Finite-Length Analyses for Source and Channel Coding on Markov Chains cs.IT · 2013 · author #1
  57. Security analysis of epsilon-almost dual universal2 hash functions: smoothing of min entropy vs. smoothing of R\'enyi entropy of order 2 cs.IT · 2013 · author #1
  58. Second-Order Asymptotics of Conversions of Distributions and Entangled States Based on Rayleigh-Normal Probability Distributions quant-ph · 2013 · author #2
  59. Trade-off between Performance and Reversibility of Entanglement Concentration for Pure Entangled State quant-ph · 2013 · author #2
  60. Second Order Asymptotics for Random Number Generation cs.IT · 2013 · author #2
  61. Security analysis of the decoy method with the Bennett-Brassard 1984 protocol for finite key lengths quant-ph · 2013 · author #1
  62. Non-Asymptotic Analysis of Privacy Amplification via Renyi Entropy and Inf-Spectral Entropy cs.IT · 2012 · author #2
  63. Fourier Analytic Approach to Quantum Estimation of Group Action quant-ph · 2012 · author #1
  64. A Hierarchy of Information Quantities for Finite Block Length Analysis of Quantum Tasks quant-ph · 2012 · author #2
  65. Irreversibility of Entanglement Concentration for Pure State quant-ph · 2012 · author #2
  66. Secure Multiplex Coding with Dependent and Non-Uniform Multiple Messages cs.IT · 2012 · author #1
  67. Precise evaluation of leaked information with universal2 privacy amplification in the presence of quantum attacker quant-ph · 2012 · author #1
  68. Quantum wiretap channel with non-uniform random number and its exponent and equivocation rate of leaked information quant-ph · 2012 · author #1
  69. Universal Secure Multiplex Network Coding with Dependent and Non-Uniform Messages cs.IT · 2011 · author #2
  70. Quantum hypothesis testing for quantum Gaussian states: Quantum analogues of chi-square, t and F tests quant-ph · 2011 · author #2
  71. Non-distillable entanglement guarantees distillable entanglement quant-ph · 2011 · author #2
  72. Concise and Tight Security Analysis of the Bennett-Brassard 1984 Protocol with Finite Key Lengths quant-ph · 2011 · author #1
  73. Universally Attainable Error and Information Exponents, and Equivocation Rate for the Broadcast Channels with Confidential Messages cs.IT · 2011 · author #1
  74. Secure Multiplex Network Coding cs.IT · 2011 · author #2
  75. Changepoint Problem in Quantumn Setting quant-ph · 2011 · author #2
  76. Weaker entanglement guarantees stronger entanglement quant-ph · 2011 · author #1
  77. Secure Multiplex Coding with a Common Message cs.IT · 2011 · author #2
  78. Dual universality of hash functions and its applications to quantum cryptography quant-ph · 2010 · author #2
  79. Multi-copy and stochastic transformation of multipartite pure states quant-ph · 2010 · author #2
  80. Phase estimation with photon number constraint quant-ph · 2010 · author #1
  81. Tight exponential analysis of universally composable privacy amplification and its applications cs.IT · 2010 · author #1
  82. Strong security and separated code constructions for the broadcast channels with confidential messages cs.IT · 2010 · author #2
  83. Comparison between the Cramer-Rao and the mini-max approaches in quantum channel estimation quant-ph · 2010 · author #1
  84. Additivity and non-additivity of multipartite entanglement measures quant-ph · 2010 · author #3
  85. Construction of wiretap codes from ordinary channel codes cs.IT · 2010 · author #1
  86. Updating Quantum Cryptography Report ver. 1 quant-ph · 2009 · author #4
  87. The geometric measure of entanglement for a symmetric pure state with positive amplitudes quant-ph · 2009 · author #1
  88. Quantum hypothesis testing with group symmetry quant-ph · 2009 · author #3
  89. Exponential decreasing rate of leaked information in universal random privacy amplification cs.IT · 2009 · author #1
  90. Capacity with energy constraint in coherent state channel quant-ph · 2009 · author #1
  91. Differentiability of eigenfunctions of the closures of differential operators with rational coefficient functions math.CA · 2009 · author #2
  92. Practical implementation and error bounds of integer-type general algorithm for higher order differential equations math.NA · 2009 · author #2
  93. General theory for integer-type algorithm for higher order differential equations math.NA · 2009 · author #2
  94. Fourier Analytic Approach to Phase Estimation quant-ph · 2008 · author #2
  95. Discrete realization of group symmetric LOCC-detection of maximally entangled state quant-ph · 2008 · author #1
  96. Group theoretical study of LOCC-detection of maximally entangled state using hypothesis testing quant-ph · 2008 · author #1
  97. Universal approximation of multi-copy states and universal quantum lossless data compression quant-ph · 2008 · author #1
  98. Universal coding for classical-quantum channel quant-ph · 2008 · author #1
  99. Optimal ratio between phase basis and bit basis in QKD quant-ph · 2008 · author #1
  100. Discrimination of two channels by adaptive methods and its application to quantum system quant-ph · 2008 · author #1
  101. Information Spectrum Approach to Second-Order Coding Rate in Channel Coding cs.IT · 2008 · author #1
  102. Two-way classical communication remarkably improves local distinguishability quant-ph · 2007 · author #2
  103. Security analysis of decoy state quantum key distribution incorporating finite statistics quant-ph · 2007 · author #2
  104. Prior entanglement between senders enables perfect quantum network coding with modification quant-ph · 2007 · author #1
  105. Experimental Decoy State Quantum Key Distribution with Unconditional Security Incorporating Finite Statistics quant-ph · 2007 · author #2
  106. General theory for decoy-state quantum key distribution with arbitrary number of intensities quant-ph · 2007 · author #1
  107. Upper bounds of eavesdropper's performances in finite-length code with decoy method quant-ph · 2007 · author #1
  108. Global information balance in quantum measurements quant-ph · 2007 · author #2
  109. Error Exponent in Asymmetric Quantum Hypothesis Testing and Its Application to Classical-Quantum Channel coding quant-ph · 2006 · author #1
  110. Quantum estimation and the quantum central limit theorem quant-ph · 2006 · author #1
  111. Statistical analysis on testing of an entangled state based on Poisson distribution framework quant-ph · 2006 · author #1
  112. Gallager Bound of Classical-Quantum Channel Coding quant-ph · 2006 · author #1
  113. Error Exponents in Quantum Hypothesis Testing quant-ph · 2006 · author #1
  114. Quantum Measurements for Hidden Subgroup Problems with Optimal Sample Complexity quant-ph · 2006 · author #1
  115. (4,1)-Quantum Random Access Coding Does Not Exist quant-ph · 2006 · author #1
  116. Two non-regular extensions of large deviation bound math.PR · 2006 · author #1
  117. Hypothesis testing for an entangled state produced by spontaneous parametric down conversion quant-ph · 2006 · author #1
  118. Channel capacities of classical and quantum list decoding quant-ph · 2006 · author #1
  119. Practical Evaluation of Security for Quantum Key Distribution quant-ph · 2006 · author #1
  120. Quantum Network Coding quant-ph · 2006 · author #1
  121. Optimal Visible Compression Rate For Mixed States Is Determined By Entanglement Of Purification quant-ph · 2005 · author #1
  122. Characterization of several kinds of quantum analogues of relative entropy quant-ph · 2005 · author #1
  123. Universal entanglement concentration quant-ph · 2005 · author #2
  124. Local copying and local discrimination as a study for non-locality of a set quant-ph · 2005 · author #2
  125. A study of LOCC-detection of a maximally entangled state using hypothesis testing quant-ph · 2005 · author #1
  126. Second order asymptotics in fixed-length source coding and intrinsic randomness cs.IT · 2005 · author #1
  127. General non-asymptotic and asymptotic formulas in channel resolvability and identification capacity and their application to wire-tap channel cs.IT · 2005 · author #1
  128. Local copying of orthogonal maximally entangled states and its relationship to local discrimination quant-ph · 2004 · author #2
  129. Asymptotic performance of optimal state estimation in quantum two level system quant-ph · 2004 · author #1
  130. Parallel Treatment of Estimation of SU(2) and Phase Estimation quant-ph · 2004 · author #1
  131. Finding a maximally correlated state - Simultaneous Schmidt decomposition of bipartite pure states quant-ph · 2004 · author #2
  132. Qubit Channels Which Require Four Inputs to Achieve Capacity: Implications for Additivity Conjectures quant-ph · 2004 · author #1
  133. Statistical Model with Measurement Degree of Freedom and Quantum Physics quant-ph · 2003 · author #1
  134. Disturbance of operation in quantum estimation for the Gaussian P-function quant-ph · 2003 · author #3
  135. Two non-regular extensions of the large deviation bound math.PR · 2002 · author #1
  136. Limiting behavior of relative R\'enyi entropy in a non-regular location shift family math.PR · 2002 · author #1
  137. Simple construction of quantum universal variable-length source coding quant-ph · 2002 · author #1
  138. Universal distortion-free entanglement concentration quant-ph · 2002 · author #1
  139. Optimal sequence of quantum measurements in the sense of Stein's lemma in quantum hypothesis testing quant-ph · 2002 · author #1
  140. General formulas for fixed-length quantum entanglement concentration quant-ph · 2002 · author #1
  141. An Information-Spectrum Approach to Classical and Quantum Hypothesis Testing for Simple Hypotheses quant-ph · 2002 · author #2
  142. General formulas for capacity of classical-quantum channels quant-ph · 2002 · author #1
  143. On Error Exponents in Quantum Hypothesis Testing quant-ph · 2002 · author #2
  144. Error exponents for entanglement concentration quant-ph · 2002 · author #1
  145. Two quantum analogues of Fisher information from a large deviation viewpoint of quantum estimation quant-ph · 2002 · author #1
  146. Exponents of quantum fixed-length pure state source coding quant-ph · 2002 · author #1
  147. Quantum universal variable-length source coding quant-ph · 2002 · author #1
  148. A New Proof of the Direct Part of Stein's Lemma in Quantum Hypothesis Testing quant-ph · 2001 · author #2
  149. Variable length universal entanglement concentration by local operations and its application to teleportation and dense coding quant-ph · 2001 · author #1
  150. Optimal sequence of POVMs in the sense of Stein's lemma in quantum hypothesis testing quant-ph · 2001 · author #1
  151. A Linear Programming Approach to Attainable Cram\'{e}r-Rao type Bounds and Randomness Condition II quant-ph · 2001 · author #1
  152. A large-deviation type asymptotics in the quantum hypothesis testing quant-ph · 2000 · author #1
  153. Subnormal operators regarded as generalized observables and compound-system-type normal extension related to su(1,1) quant-ph · 2000 · author #1
  154. Asymptotic quantum estimation theory for the displaced thermal states family quant-ph · 1998 · author #1
  155. Asymptotic Quantum Parameter Estimation in Spin 1/2 System quant-ph · 1997 · author #1
  156. A Linear Programming Approach to Attainable Cramer-Rao type Bounds and Randomness Condition quant-ph · 1997 · author #1
  157. Asymptotic estimation theory for a finite dimensional pure state model quant-ph · 1997 · author #1

Mentions

  • 2606.01949 #1 · arxiv_oai · confidence 0.70 Masahito Hayashi
  • 2606.00527 #1 · arxiv_oai · confidence 0.70 Masahito Hayashi
  • 2605.04571 #1 · arxiv_oai · confidence 0.70 Masahito Hayashi
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Frequent Coauthors