<学位論文>
<論文誌>
<解説(チュートリアル講演など)>
<国際会議論文・研究会発表ほか>
著書など
へ
量子通信における量子制御理論の基礎研究,
平成6年度玉川大学学位論文(博士), (1995.2).
A realization of optical communication using received quantum state control,
The transaction of the IEICE, vol.E73, no.10, pp.1647-1656, (1990.10).
An optical receiver overcome the standard quantum limit,
IEICE Transactions on Communications, vol.E75-B, no.6, pp.514-520, (1992.6).
Signal-to-noise ratio of optical system consisting of squeezer and optical Kerr medium,
Journal of Modern Optics,
Special Issue on Quantum Communication, vol.41, no.12, pp.2275-2289, (1994.12).
doi: 10.1080/09500349414552131
Physical aspect of improvement of quantum noise characteristics caused by unitary transformation with nonlinear optical medium,
Physical Review, vol.A51, no.2, pp.1702-1705, (1995.2).
doi: 10.1103/PhysRevA.51.1702
Applications of the Jaynes-Cummings model for the detection of nonorthogonal quantum states,
Physical Review, vol.A53, no.3, pp.1273-1279, (1996.3).
doi: 10.1103/PhysRevA.53.1273
Realization of a collective decoding of codeword states,
Physical Review, vol.A58, no.1, pp.159-164, (1998.7).
doi: 10.1103/PhysRevA.58.159
Group covariant detection for a three-phase shift keyed signal,
Physics Letters, vol.A245, pp.189-196, (1998.8).
doi: 10.1016/S0375-9601(98)00409-5
Minimum error detection of classical linear code sending through a quantum channel,
Physics Letters, vol.A256, pp.104-108, (1999.5).
doi: 10.1016/S0375-9601(99)00232-7
Application of quantum cryptography to an eavesdropping detectable data transmission,
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
Special Section on Information Theory and Its Applications, vol.E82-A, no.10, pp.2178-2184, (1999.10).
A simplification algorithm for calculation of the mutual information by quantum combined measurement,
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
Special Section on Information Theory and Its Applications, vol.E82-A, no.10, pp.2185-2190, (1999.10).
無周期な乱数系列の生成法の提案,
電気学会論文誌 (C),
vol.120-C, no.1, pp.130-131,
(2000.1).
閾値制御をともなう学習同定法に関する検討,
電気学会論文誌 (C),
vol.120-C, no.5, pp.676-684,
(2000.5).
純粋状態信号に対する量子最適決定作用素の混合状態信号に対する適用可能性,
電子情報通信学会論文誌 (A),
vol.J84-A, no.1, pp.63-72,
(2001.1).
Realization of quantum receiver for M-ary signals,
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
Special Section on Fundamentals of Information and Communications, vol.E84-A, no.4, pp.906-912,
(2001.4).
Superadditivity in capacity of quantum channel for q-ary linearly dependent real symmetric-state signals,
Physics Letters A, vol.A305, pp.125-134, (2002.11).
doi: 10.1016/S0375-9601(02)01413-5
Relation between optimum quantum detection operators for pure and mixed-state signals,
Electronics and Communications in Japan (Part III: Fundamental Electronic Science), vol.86 (10), pp.8-18, John Wiley & Sons,
(2003.10).
doi: 10.1002/ecjc.1153
2元線形符号による情報量規準に基づく符号化の量子利得特性,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.126, no.12, pp.1474-1482,
(2006.12).
doi: 10.1541/ieejeiss.126.1474
片側エネルギー減衰を受けた擬似ベル状態のエンタングルメント特性,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.126, no.12, pp.1531-1532,
(2006.12).
doi: 10.1541/ieejeiss.126.1531
特定位置量子誤り訂正符号による量子バックアップ機能の検討,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.126, no.12, pp.1535-1536,
(2006.12).
doi: 10.1541/ieejeiss.126.1535
Properties of quantum gain of coding with information criterion by binary linear codes,
Electrical Engineering in Japan, vol.163, no.4, pp.48-57, Wiley Periodicals, inc., (2008.4).
doi: 10.1002/eej.20646
(3,1)量子誤り訂正符号による擬似ベル状態の純粋化,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.128, no.12, pp.1741-1742,
(2008.12).
doi: 10.1541/ieejeiss.128.1741
誤り率と情報量双方の規準に基づく量子利得をもつ符号の例,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.128, no.12, pp.1743-1744,
(2008.12).
doi: 10.1541/ieejeiss.128.1743
3相PSKコヒーレント状態信号に対する量子準最適受信機の改良,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.129, no.12, pp.2159-2160,
(2009.12).
doi: 10.1541/ieejeiss.129.2159
非対称エネルギー減衰した擬似ベル状態による確率的量子テレポーテーション,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.129, no.12, pp.2161-2162,
(2009.12).
doi: 10.1541/ieejeiss.129.2161
Square-Root Measurementの擬古典性,
電気学会論文誌 (C),
vol.129, no.12, pp.2174-2179,
(2009.12).
doi: 10.1541/ieejeiss.129.2174
3ASK信号に対するスクィズド状態とコヒーレント状態の通信路容量の比較,
電気学会論文誌 (C),
vol.130, no.1, pp.154-155,
(2010.1).
doi: 10.1541/ieejeiss.130.154
整数環上の任意の線形符号による量子信号系の通信路行列の解析解,
電子情報通信学会論文誌 (B),
通信技術の未来を切り拓く学生論文特集号, vol.J95-B, no.2, pp.110-118,
(2012.2).
Minimum-error discrimination between self-symmetric mixed quantum state signals,
IEEE Transactions on Information Theory,
vol.58, no.2, pp.1215-1222,
(2012.2).
doi: 10.1109/TIT.2011.2170954
Discrimination between geometrically uniform quantum states with inconclusive results,
Physical Review, vol.A86, no.3, 032316, (2012.9).
doi: 10.1103/PhysRevA.86.032316
Optimal receiver for discrimination of two coherent states with inconclusive results,
Physical Review, vol.A86, no.5, 052323, (2012.11).
doi: 10.1103/PhysRevA.86.052323
Minimum Bayes-cost discrimination for symmetric quantum states,
Physical Review, vol.A86, no.6, 062305, (2012.12).
doi: 10.1103/PhysRevA.86.062305
Inconclusive 量子最適測定およびその導出過程に対する幾何学的解釈,
電子情報通信学会論文誌 (A),
vol.J96-A, no.1, pp.56-66,
(2013.1).
Quantum measurement for group covariant state set,
Physical Review, vol.A87, no.1, 012308, (2013.1).
doi: 10.1103/PhysRevA.87.012308
Minimax strategy in quantum signal detection with inconclusive results,
Physical Review, vol.A88, no.3, 032314, (2013.9).
doi: 10.1103/PhysRevA.88.032314
擬似ベル状態援助による古典情報伝送におけるエンコード最適化と通信路容量の特性,
電気学会論文誌 (C),
電気関係学会東海支部連合大会特集号, vol.133, no.12, pp.2176-2177,
(2013.12).
doi: 10.1541/ieejeiss.133.2176
Implementation of non-projective measurements on a Hilbert space spanned by binary coherent states,
Physical Review, vol.A89, no.1, 012120, (2014.1).
doi: 10.1103/PhysRevA.89.012120
Iterative methods for finding optimal quantum measurements under minimum-error and minimax criteria,
Physical Review, vol.A91, no.1, 012318, (2015.1).
doi: 10.1103/PhysRevA.91.012318
Finding optimal measurement with inconclusive results using the problem of minimum error discrimination,
Physical Review, vol.A91, no.2, 022331, (2015.2).
doi: 10.1103/PhysRevA.91.022331
Generalized quantum state discrimination problems,
Physical Review, vol.A91, no.5, 052304, (2015.5).
doi: 10.1103/PhysRevA.91.052304
arXiv:1501.05744v2 [quant-ph]
On tensor product decomposition of k-tridiagonal Toeplitz matrices,
International Journal of Pure and Applied Mathematics,
vol.103, no.3, pp.537-545, (2015.8).
doi: 10.12732/ijpam.v103i3.14
On decomposition of k-tridiagonal l-Toeplitz matrices and its applications,
Special Matrices,
vol.3, pp.200-206, (2015.10).
doi: 10.1515/spma-2015-0019
Fast block diagonalization of (k,k')-pentadiagonal matrices,
International Journal of Pure and Applied Mathematics,
vol.106, no.2, pp.513-523, (2016.2).
doi: 10.12732/ijpam.v106i2.14
An initial guess of Newton's method for the matrix square root based on a sphere constrained optimization problem,
JSIAM Letters,
vol.8, pp.17-20, (2016.3).
doi: 10.14495/jsiaml.8.17
Finding optimal solutions for generalized quantum state discrimination problems,
IEEE Transactions on Information Theory,
vol.63, no.12, pp.7845-7856, (2017.12).
doi: 10.1109/TIT.2016.2644666
arXiv:1510.05202 [quant-ph]
Realizing a 2-D positive operator-valued measure by local operations and classical communication,
IEEE Transactions on Information Theory,
vol.64, no.1, pp.613-621, (2018.1).
doi: 10.1109/TIT.2016.2549994
arXiv:1501.06222 [quant-ph]
Upper and lower bounds on optimal success probability of quantum state discrimination with and without inconclusive results,
Physical Review, vol.A97, 012103, (2018.1).
doi: 10.1103/PhysRevA.97.012103
arXiv:1601.06231v2 [quant-ph]
Optimal discrimination of optical coherent states cannot always be realized by interfering with coherent light, photon counting, and feedback,
Physical Review, vol.A97, 022320, (2018.2).
doi: 10.1103/PhysRevA.97.022320
arXiv:1601.06231v2 [quant-ph]
Generalized bipartite quantum state discrimination problems with sequential measurements,
Physical Review, vol.A97, 022340, (2018.2).
doi: 10.1103/PhysRevA.97.022340
arXiv:1707.04736 [quant-ph]
符号化を用いた3元ASKコヒーレント状態信号の対称化,
電子情報通信学会論文誌 (B), vol.J101-B, no.11, pp.978-987,
(2018.11).
doi: 10.14923/transcomj.2017JBP3065
Bidiagonalization of (k, k+1)-tridiagonal matrices,
Special Matrices, vol.7, pp.20-26,
(2019.1).
doi: 10.1515/spma-2019-0002
Local unambiguous discrimination of symmetric ternary states,
Physical Review, vol.A99, 022316, (2019.2).
doi: 10.1103/PhysRevA.99.022316
arXiv:1806.08784 [quant-ph]
Quantum algorithm for matrix functions by Cauchy's integral formula,
Quantum Information and Computation, vol.20, no.1&2, pp.14-36, (2020.1).
doi: 10.26421/QIC20.1-2
最大と非最大擬似ベル状態を用いた片側減衰がある量子リーディングの性能比較,
電気学会論文誌 (C),
電気・電子・情報関係学会東海支部連合大会特集号, vol.140, no.12, pp.1328-1335,
(2020.12).
doi: 10.1541/ieejeiss.140.1328
最大と非最大擬似ベル状態を用いた減衰環境における量子イルミネーションの誤り率,
電気学会論文誌 (C),
vol.142, no.2, pp.151-161,
(2022.2).
doi: 10.1541/ieejeiss.142.151
位相雑音環境下における量子受信機の誤り率特性とそのロバスト設計の規準,
電子情報通信学会論文誌 (B),
学生・若手論文特集号, vol.J105-B, no.3, pp.39-51,
(2022.3).
doi: 10.14923/transcomj.2021GWP0028
純粋状態信号に対するBelavkin Weighted Square-root Measurementの幾何学的表現,
電子情報通信学会論文誌 (B),
学生・若手論文特集号, vol.J105-B, no.3, pp.62-73,
(2022.3).
doi: 10.14923/transcomj.2021GWP0030
非対称量子信号に対する通信路行列計算の簡単化,
電子情報通信学会論文誌 (B),
学生・若手論文特集号, vol.J105-B, no.3, pp.74-87,
(2022.3).
doi: 10.14923/transcomj.2021GWP0032
Simplification of the Gram matrix eigenvalue problem for quadrature amplitude modulation signals,
Entropy,
Special Issue "Quantum Communication, Quantum Radar, and Quantum Cipher",
vol.24, issue4, 544,
(2022.4).
doi: 10.3390/e24040544
Error performance of amplitude shift keying-type asymmetric quantum communication system,
Entropy,
Special Issue "Quantum Communication, Quantum Radar, and Quantum Cipher",
vol.24, issue5, 708,
(2022.5).
doi: 10.3390/e24050708
量子ゴーストイメージングにおける複数点同時照射の効果,
電気学会論文誌 (C),
vol.142, no.8, pp.933-941,
(2022.8).
doi: 10.1541/ieejeiss.142.933
Quantum Algorithms based on the block-encoding framework for matrix functions by contour integrals,
Quantum Information and Computation, vol.22, no.11&12, pp.965-979, (2022.9).
doi: 10.26421/QIC22.11-12-4
扇形領域の信号点を回転してできる量子信号のグラム行列固有値問題の簡単化,
電気学会論文誌 (C),
電気・電子・情報関係学会東海支部連合大会特集号, vol.142, no.12, pp.1253-1261,
(2022.12).
doi: 10.1541/ieejeiss.142.1253
位相変調を用いた非対称型量子通信とその減衰環境下における誤り率特性,
電子情報通信学会論文誌 (B),
学生・若手論文特集号, vol.J106-B, no.3, pp.112-125,
(2023.3).
doi: 10.14923/transcomj.2022GWP0018
擬似ベル状態を用いた量子イルミネーションの測定器の簡易構成と性能評価,
電気学会論文誌 (C),
電気・電子・情報関係学会東海支部連合大会特集号, vol.143, no.12, pp.1090-1098,
(2023.12).
doi: 10.1541/ieejeiss.143.1090
Detection scheme using a beam splitter and on-off detectors for non-Gaussian state-based quantum illumination with attenuation,
Optics Continuum, vol.3, issue4, pp.543-551,
(2024.3).
doi: 10.1364/OPTCON.514321
Security enhancement of amplitude-shift keying-type asymmetric quantum communication systems,
Quantum Information Processing, vol.23, article number197 (22 pages),
(2024.5).
doi: 10.1007/s11128-024-04405-x
量子情報理論の基礎数理
1997年電子情報通信学会総合大会, チュートリアル「TA-1. 量子情報理論」(講演論文集 基礎・境界, pp.540-541), (1997.3).
量子情報理論の動向
第22回情報理論とその応用シンポジウム, ワークショップ「量子情報と暗号科学」 (1999.12).
量子コンピュータと量子暗号
平成12年度名古屋工業大学公開講座 「マルチメディアとネットワーク・セキュリティの基礎」 (2000.7).
量子通信路容量の超加法性
2001年電子情報通信学会総合大会, チュートリアル 「TA-2. 量子誤り訂正符号 - 現代符号理論とのインタラクティブな関係 -」 (講演論文集 基礎・境界, pp.554-555) , (2001.3).
Y-00 key generation with non-weak coherent-states
Symposium on quantum cryptography by optical communications, Chuo University, (2005.11).
量子情報技術は見果てぬ夢か?
名古屋商工会議所シーズ紹介セミナー, (2006.11).
Modulation, coding and decoding in classical-quantum channel
Osamu Hirota, A True Quantum Communications Channel, Perimeter Institute for Theoretical Physics, Waterloo, Canada, (2008.6).
臼田トップページへ戻る