Publications/preprints

(See also: Google Scholar)

Preprints:

1. Yung-Yeh Chang, Xiang-Yu Li, Ken Shiozaki, and Chen-Hsuan Hsu, Higher-winding phases in one-dimensional non-Hermitian topological superconductors; preprint: arXiv:2606.10418.

2. Kazuma Saito, Ryo Okugawa, Kazuki Yokomizo, Takami Tohyama, and Chen-Hsuan Hsu, Quasiperiodicity-induced non-Hermitian skin effect from the breakdown of scale-free localization; preprint: arXiv:2602.11155.

3. Anna Ohorodnyk and Chen-Hsuan Hsu, Cascade of topological phase transitions and revival of topological zero modes in imperfect double helical liquids; preprint: arXiv:2512.10335. 

Published/accepted works:

1. Chen-Hsuan Hsu and Anna Ohorodnyk, Coupled-wire descriptions of unconventional quantum states in twisted nanostructures, Mod. Phys. Lett. B 40, 2650143 (2026); invited review; DOI: 10.1142/S0217984926501435; arXiv version: arXiv:2601.20358.

2. Chuo-Kai Chang, Kazuma Saito, Nobuyuki Okuma, Hsien-Chung Kao, and Chen-Hsuan Hsu, Non-Hermitian topological superconductivity with symmetry-enriched spectral and eigenstate features, Phys. Rev. Research 8, 013167 (2026); DOI: 10.1103/v5k2-1vj9. 

3. Chen-Hsuan Hsu, Jelena Klinovaja, and Daniel Loss, On the Cutting Edge: Helical Liquids in Time-Reversal-Invariant Topological Materials, J. Phys. Mater. 9, 011001 (2026); DOI: 10.1088/2515-7639/ae2543; invited Perspective.

4. Yu-Peng Wang, Chuo-Kai Chang, Ryo Okugawa, and Chen-Hsuan Hsu, Quasiperiodicity-induced bulk localization with self similarity in non-Hermitian systems, Phys. Rev. Research 7, 043353 (2025); DOI: 10.1103/8txw-m2cp.

5. Yi-Chun Hung, Chen-Hsuan Hsu, and Arun Bansil, Tunable Competing Electronic Orders in Double Quantum Spin Hall Superlattices, Phys. Rev. B 112, 195127 (2025); DOI: 10.1103/m2bh-fly5; arXiv version: arXiv:2506.22715.

6. Yung-Yeh Chang, Kazuma Saito, and Chen-Hsuan Hsu, Quasi-two-dimensional spin helix and magnon-induced singularity in twisted bilayer graphene, Phys. Rev. Research 7, L032066 (2025); DOI: 10.1103/h5sd-v51h. 

7. Yi-Chun Hung, Chen-Hsuan Hsu, and Arun Bansil, Majorana Kramers Pairs In Synthetic High Spin Chern Insulators,  Phys. Rev. B 111, 245145 (2025); DOI: 10.1103/9n85-r2xw. arXiv version: arXiv:2412.08632.  

8.  Chen-Hsuan Hsu, Interaction- and phonon-induced topological phase transitions in double helical liquids, Nanoscale Horiz. 9, 1725 (2024); DOI: 10.1039/D4NH00254G; highlighted on the journal cover.

9.  Hao-Chien Wang and Chen-Hsuan Hsu, Electrically tunable correlated domain wall network in twisted bilayer graphene, 2D Mater. 11, 035007 (2024); DOI: 10.1088/2053-1583/ad3b11. arXiv version: arXiv:2311.14384.  

10.  Yi-Chun Hung, Baokai Wang, Chen-Hsuan Hsu, Arun Bansil, and Hsin Lin, Time-reversal soliton pairs in even spin Chern number higher-order topological insulators, Phys. Rev. B 110, 035125 (2024). arXiv version: arXiv:2303.04031.

11.  Chen-Hsuan Hsu, Daniel Loss, and Jelena Klinovaja, General scatterings and electronic states in the quantum-wire network of moiré systems, Phys. Rev. B 108, L121409 (2023). arXiv version: arXiv:2303.00759.

12.  Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss, Helical Liquids in Semiconductors, review article in Semicond. Sci. Technol. 36, 123003 (2021). arXiv version: arXiv:2107.13553.

13.  Chen-Hsuan Hsu, Flavio Ronetti, Peter Stano, Jelena Klinovaja, and Daniel Loss, Universal conductance dips and fractional excitations in quantum wires, Phys. Rev. Research 2, 043208 (2020). Open access link to the article. 

14.  Chen-Hsuan Hsu, Peter Stano, Yosuke Sato, Sadashige Matsuo, Seigo Tarucha, and Daniel Loss, Charge transport of a spin-orbit-coupled Luttinger liquid, Phys. Rev. B 100, 195423 (2019). arXiv version: arXiv:1904.06869.

15.  Yosuke Sato, Sadashige Matsuo, Chen-Hsuan Hsu, Peter Stano, Kento Ueda, Yuusuke Takeshige, Hiroshi Kamata, Joon Sue Lee, Borzoyeh Shojaei, Kaushini Wickramasinghe, Javad Shabani, Chris Palmstrøm, Yasuhiro Tokura, Daniel Loss, and Seigo Tarucha, Strong Electron-Electron Interactions of a Tomonaga-Luttinger Liquid Observed in InAs Quantum Wires, Phys. Rev. B 99, 155304 (2019). arXiv version: arXiv:1810.06259.

16.  Peter Stano, Chen-Hsuan Hsu, Marcel Serina, Leon C. Camenzind, Dominik Zumbühl, and Daniel Loss, g-factor of electrons in gate-defined quantum dots in a strong in-plane magnetic field, Phys. Rev. B 98, 195314 (2018). arXiv version: arXiv:1808.03963.

17.  Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss, Majorana Kramers Pairs in Higher-Order Topological Insulators, Phys. Rev. Lett. 121, 196801 (2018). arXiv version: arXiv:1805.12146.

18.  Peter Stano, Chen-Hsuan Hsu, Leon C. Camenzind, Liuqi Yu, Dominik Zumbühl, and Daniel Loss, Orbital effects of a strong in-plane magnetic field on a gate-defined quantum dot, Phys. Rev. B 99, 085308 (2019). arXiv version: arXiv:1804.00128.

19.  Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss, Effects of nuclear spins on the transport properties of the edge of two-dimensional topological insulators, Phys. Rev. B 97, 125432 (2018). arXiv version: arXiv:1712.09040. 

20.  Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss, Nuclear-spin-induced localization of the edge states in two-dimensional topological insulators, Phys. Rev. B 96, 081405(R) (2017). arXiv version: arXiv:1703.03421. 

21.  Guang Yang, Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss, Long-distance entanglement of spin qubits via quantum Hall edge states, Phys. Rev. B 93, 075301 (2016). arXiv version: arXiv:1509.09006.

22.  Chen-Hsuan Hsu, Peter Stano, Jelena Klinovaja, and Daniel Loss, Antiferromagnetic nuclear spin helix and topological superconductivity in 13C nanotubes, Phys. Rev. B 92, 235435 (2015). arXiv version: arXiv:1509.01685.

23.  Sudip Chakravarty and Chen-Hsuan Hsu, Skyrmions in a density wave state: A mechanism for chiral superconductivity, invited review article in Mod. Phys. Lett. B 29, 1540053 (2015); also appeared in Chapter 19 of "The Multifaceted Skyrmion (2nd Ed.)", edited by M. Rho and I. Zahed (World Scientific Publishing, UK, 2017). arXiv version: arXiv:1503.01126.

24.  Chen-Hsuan Hsu and Sudip Chakravarty, Superconductivity from fractionalized excitations in URu2Si2, Phys. Rev. B 90, 134507 (2014). arXiv version: arXiv:1308.5357.

25.  Chen-Hsuan Hsu and Sudip Chakravarty, Charge-2e skyrmion condensate in a hidden-order state, Phys. Rev. B 87, 085114 (2013). arXiv version: arXiv:1210.0034.

26.  Chen-Hsuan Hsu, Zhiqiang Wang, and Sudip Chakravarty, Spin dynamics of possible density wave states in the pseudogap phase of high-temperature superconductors, Phys. Rev. B 86, 214510 (2012). arXiv version: arXiv:1208.5108.

27.  Yuezhen Niu, Suk Bum Chung, Chen-Hsuan Hsu, Ipsita Mandal, S. Raghu, and Sudip Chakravarty, Majorana zero modes in a quantum Ising chain with longer-ranged interactions, Phys. Rev. B 85, 035110 (2012). arXiv version: arXiv:1110.3072. 

28.  Chen-Hsuan Hsu, S. Raghu, and Sudip Chakravarty, Topological density wave states of nonzero angular momentum, Phys. Rev. B 84, 155111 (2011). arXiv version: arXiv:1104.5053.

29.  B. C. Chang, C. H. Hsu, M. F. Tai, Y. Y. Hsu, and H. C. Ku, Anisotropic microcrystalline powder alignment of the weak-ferromagnetic superconductor system RuSr2RCu2O8 (R=Pr,Nd,Sm,Eu,Gd,Gd0.5Dy0.5), J. Phys.: Conf. Ser. 150, 052033 (2009). 

30. H. C. Ku, B. C. Chang, C. H. Hsu, Y. F. Chen, and M. F. Tai, Anisotropic magnetic and superconducting properties of aligned weak-ferromagnetic superconductor RuSr2GdCu2O8, J. Phys.: Conf. Ser. 150, 052131 (2009). 

31.  B. C. Chang, C. H. Hsu, Y. Y. Hsu, Z. Wei, K. Q. Ruan, X. G. Li, and H. C. Ku, Anisotropic superconducting properties of the aligned Sm0.95La0.05FeAsO0.85F0.15 microcrystalline powder, Europhys. Lett. 84, 67014 (2008). arXiv version: arXiv:0807.2833.