Kiumi, Chusei; Saito, Kei Strongly trapped space-inhomogeneous quantum walks in one dimension. (English) Zbl 1506.81031 Quantum Inf. Process. 21, No. 9, Paper No. 330, 33 p. (2022). MSC: 81Q35 15A18 81P16 PDFBibTeX XMLCite \textit{C. Kiumi} and \textit{K. Saito}, Quantum Inf. Process. 21, No. 9, Paper No. 330, 33 p. (2022; Zbl 1506.81031) Full Text: DOI arXiv
Kiumi, Chusei; Saito, Kei Eigenvalues of two-phase quantum walks with one defect in one dimension. (English) Zbl 1509.81489 Quantum Inf. Process. 20, No. 5, Paper No. 171, 11 p. (2021). MSC: 81Q35 15A18 81P16 60G50 PDFBibTeX XMLCite \textit{C. Kiumi} and \textit{K. Saito}, Quantum Inf. Process. 20, No. 5, Paper No. 171, 11 p. (2021; Zbl 1509.81489) Full Text: DOI arXiv
Asahara, Keisuke; Funakawa, Daiju; Seki, Motoki; Tanaka, Yohei An index theorem for one-dimensional gapless non-unitary quantum walks. (English) Zbl 1514.47020 Quantum Inf. Process. 20, No. 9, Paper No. 287, 26 p. (2021). MSC: 47A53 81Q10 81T35 PDFBibTeX XMLCite \textit{K. Asahara} et al., Quantum Inf. Process. 20, No. 9, Paper No. 287, 26 p. (2021; Zbl 1514.47020) Full Text: DOI
Matsuzawa, Yasumichi An index theorem for split-step quantum walks. (English) Zbl 1508.81851 Quantum Inf. Process. 19, No. 8, Paper No. 227, 8 p. (2020). MSC: 81Q35 47A53 47N50 PDFBibTeX XMLCite \textit{Y. Matsuzawa}, Quantum Inf. Process. 19, No. 8, Paper No. 227, 8 p. (2020; Zbl 1508.81851) Full Text: DOI arXiv
Wada, Kazuyuki A weak limit theorem for a class of long-range-type quantum walks in 1d. (English) Zbl 1516.81081 Quantum Inf. Process. 19, No. 1, Paper No. 2, 17 p. (2020). MSC: 81Q10 60F05 PDFBibTeX XMLCite \textit{K. Wada}, Quantum Inf. Process. 19, No. 1, Paper No. 2, 17 p. (2020; Zbl 1516.81081) Full Text: DOI arXiv
Suzuki, Akito; Tanaka, Yohei The Witten index for 1D supersymmetric quantum walks with anisotropic coins. (English) Zbl 1508.81924 Quantum Inf. Process. 18, No. 12, Paper No. 377, 36 p. (2019). MSC: 81S25 47N50 81Q35 PDFBibTeX XMLCite \textit{A. Suzuki} and \textit{Y. Tanaka}, Quantum Inf. Process. 18, No. 12, Paper No. 377, 36 p. (2019; Zbl 1508.81924) Full Text: DOI arXiv
Morioka, Hisashi; Segawa, Etsuo Detection of edge defects by embedded eigenvalues of quantum walks. (English) Zbl 1504.81010 Quantum Inf. Process. 18, No. 9, Paper No. 283, 18 p. (2019). MSC: 81P16 47A75 47A40 PDFBibTeX XMLCite \textit{H. Morioka} and \textit{E. Segawa}, Quantum Inf. Process. 18, No. 9, Paper No. 283, 18 p. (2019; Zbl 1504.81010) Full Text: DOI arXiv
Maeda, Masaya; Sasaki, Hironobu; Segawa, Etsuo; Suzuki, Akito; Suzuki, Kanako Weak limit theorem for a nonlinear quantum walk. (English) Zbl 1398.81141 Quantum Inf. Process. 17, No. 9, Paper No. 215, 9 p. (2018). MSC: 81S25 60G50 60F05 35Q55 81U05 35B40 PDFBibTeX XMLCite \textit{M. Maeda} et al., Quantum Inf. Process. 17, No. 9, Paper No. 215, 9 p. (2018; Zbl 1398.81141) Full Text: DOI arXiv