Instruments by Science Group
Macromolecular
Soft Condensed 
Imaging and
Biological
Magnetic
Structures and
Crystallography 
Spectroscopy I05 Contact
Beamline Phone Number:
+44 (0) 1235 778651
Interim Principal Beamline Scientist:
Dr Timur Kim
Tel: +44 1235 778278
E-mail: [email protected]
Science Group Leader
Cephise Cacho
Email: [email protected]
Tel: +44 (0)1235 778290
I05 ARPES
Status: Operational
Wavelength: 60 - 5 nm; 2.5 nm
Energy: 18 - 240 eV
Energy: 18 - 240 eV
28 items found for 2025 [total: 339]
Resonant interlayer coupling in NbSe2-graphite epitaxial Moiré superlattices Advanced Materials, 16 Dec 2025 DOI: 10.1002/adma.202511262
Imaging and control of van der Waals layer stacking in 1T-TaS2 cryomemory devices Dec 2025 DOI: 10.3929/ethz-c-000790418
Thesis I05-ARPES
Tunable octdong and spindle-torus fermi surfaces in kramers nodal line metals Nature Communications, 320 Dec 2025 DOI: 10.1038/s41467-025-66284-9
Electronic structure of monolayer CrTe2: An antiferromagnetic two-dimensional van der Waals material Physical Review B, 112 Dec 2025 DOI: 10.1103/h4h8-j473
Magnetic excitations of a half-filled Tl-based cuprate Communications Materials, 309 Dec 2025 DOI: 10.1038/s43246-025-01061-1
Moiré enhanced flat band in rhombohedral graphene Nature Materials, Nov 2025 DOI: 10.1038/s41563-025-02416-2
Journal Paper I05-ARPES
Direct to indirect band gap transition induced by approximately dark states Communications Materials, Nov 2025 DOI: 10.1038/s43246-025-01021-9
Fermi surface and pseudogap in highly doped Sr2IrO4 Npj Quantum Materials, 10 Oct 2025 DOI: 10.1038/s41535-025-00817-9
Electronic structure of the interface between Au and WSe2 2d Materials, Oct 2025 DOI: 10.1088/2053-1583/ae0e31
Disorder-driven non-Anderson transition in a Weyl semimetal Proceedings Of The National Academy Of Sciences, 122 Oct 2025 DOI: 10.1073/pnas.2508569122
Metal-insulator transition driven by the interplay of vacancies and charge orders in square-net materials GdSbxTe2-x-δ Advanced Materials, 39 Oct 2025 DOI: 10.1002/adma.202510303
Journal Paper I05-ARPES
Realization of tunable gaps in minimal topological electronic structure of MnBi2Te4 via synergistic Sb doping and surface K modification Applied Physics Letters, 127 Sept 2025 DOI: 10.1063/5.0282804
Dichotomy of electron-phonon interactions in the delafossite PdCoO2: From weak bulk to polaronic surface coupling Physical Review B, 112 Aug 2025 DOI: 10.1103/5w81-7jtk
van der Waals devices for surface-sensitive experiments Nanoscale, 556 Aug 2025 DOI: 10.1039/D5NR02125A
Topological Weyl altermagnetism in CrSb Communications Physics, 8 Jul 2025 DOI: 10.1038/s42005-025-02232-9
The asymmetric Fermi surface of Bi2201 Scipost Physics, 18 June 2025 DOI: 10.21468/SciPostPhys.18.6.191
Photoemission evidence of a novel charge order in kagome metal FeGe Science China Physics, Mechanics & Astronomy, 68 June 2025 DOI: 10.1007/s11433-024-2636-9
Journal Paper I05-ARPES
The effects of charge doping and dimensionality on the electronic structure of van der Waals magnet CrGeTe₃ June 2025
Thesis I05-ARPES
Momentum-resolved fingerprint of Mottness in layer-dimerized Nb3Br8 Nature Communications, 16 Apr 2025 DOI: 10.1038/s41467-025-58885-1
Anomalous hall effect due to magnetic fluctuations in a ferromagnetic weyl semimetal Physical Review Letters, 134 Mar 2025 DOI: 10.1103/PhysRevLett.134.126602
Journal Paper I05-ARPES
High-temperature surface state in Kondo insulator U3Bi4Ni3 Science Advances, 11 Mar 2025 DOI: 10.1126/sciadv.adq9952
Surface states and the robustness of charge density wave order in LaTe2 Physical Review B, 111 Feb 2025 DOI: 10.1103/PhysRevB.111.075160
Magnetic x-ray spectroscopy of Gd-doped EuO thin films Physical Review Materials, 9 Feb 2025 DOI: 10.1103/PhysRevMaterials.9.024410
Non-Hermitian boundary in a surface selective reconstructed magnetic Weyl semimetal Advanced Materials, 18 Feb 2025 DOI: 10.1002/adma.202419559
Folded pseudochiral Fermi surface in 4Hb-TaSe2 from band hybridization with a charge density wave Communications Materials, 6 Feb 2025 DOI: 10.1038/s43246-025-00743-0
Magnetic and electronic structures of a van der Waals ferromagnet (Fe1-xCox)3GeTe2 Jan 2025
Thesis I05-ARPES
Topological phases of matter in crystals and superconducting quantum circuits Jan 2025
Thesis I05-ARPES
Charge doping into spin minority states mediates doubling of TC in ferromagnetic CrGeTe3 Npj 2d Materials And Applications, 9 Jan 2025 DOI: 10.1038/s41699-025-00526-8
- Shu Mo, Ksenija Kovalenka, Sebastian Buchberger, Bruno K. Saika, Anugrah Azhar, Akhil Rajan, Andela Zivanovic, Yu-Chi Yao, Rodion V. Belosludov, Matthew D. Watson, M. Saeed Bahramy, Phil D. C. King, "Resonant interlayer coupling in NbSe2-graphite epitaxial Moiré superlattices", Advanced Materials, 16 (2025), DOI: 10.1002/adma.202511262
- [Thesis] Corinna Burri, "Imaging and control of van der Waals layer stacking in 1T-TaS2 cryomemory devices" (2025), DOI: 10.3929/ethz-c-000790418
- Gabriele Domaine, Moritz M. Hirschmann, Kirill Parshukov, Mihir Date, Holger L. Meyerheim, Matthew D. Watson, Katayoon Mohseni, Sydney K. Y. Dufresne, Shigemi Terakawa, Marcin Rosmus, Natalia Olszowska, Stuart S. P. Parkin, Andreas P. Schnyder, Niels B. M. Schroeter, "Tunable octdong and spindle-torus fermi surfaces in kramers nodal line metals", Nature Communications, 320 (2025), DOI: 10.1038/s41467-025-66284-9
- Olivia Armitage, Naina Kushwaha, Akhil Rajan, Luke C. Rhodes, Sebastian Buchberger, Bruno Kenichi Saika, Shu Mo, Matthew D. Watson, Phil D. C. King, Peter Wahl, "Electronic structure of monolayer CrTe2: An antiferromagnetic two-dimensional van der Waals material", Physical Review B, 112 (2025), DOI: 10.1103/h4h8-j473
- I. Biało, Qisi Wang, J. Küspert, X. Hong, L. Martinelli, O. Gerguri, Y. Chan, K. Von Arx, O. K. Forslund, W. R. Pudełko, C. Lin, N. C. Plumb, Y. Sassa, D. Betto, N. B. Brookes, M. Rosmus, N. Olszowska, Ma. D. Watson, T. K. Kim, C. Cacho, M. Horio, M. Ishikado, H. M. Rønnow, J. Chang, "Magnetic excitations of a half-filled Tl-based cuprate", Communications Materials, 309 (2025), DOI: 10.1038/s43246-025-01061-1
- Hongyun Zhang, Jinxi Lu, Kai Liu, Yijie Wang, Size Wu, Wanying Chen, Xuanxi Cai, Kenji Watanabe, Takashi Taniguchi, Jose Avila, Pavel Dudin, Matthew D. Watson, Alex Louat, Takafumi Sato, Pu Yu, Wenhui Duan, Zhida Song, Guorui Chen, Shuyun Zhou, "Moiré enhanced flat band in rhombohedral graphene", Nature Materials (2025), DOI: 10.1038/s41563-025-02416-2
- Jiabao Yang, Mihir Date, Irián Sánchez Ramírez, Vicky Hasse, Deepnarayan Biswas, Stuart S. P. Parkin, Maia G. Vergniory, Fernando De Juan, Claudia Felser, Matthew D. Watson, Niels B. M. Schroeter, "Direct to indirect band gap transition induced by approximately dark states", Communications Materials (2025), DOI: 10.1038/s43246-025-01021-9
- Y. Alexanian, A. De La Torre, S. Mckeown Walker, M. Straub, G. Gatti, A. Hunter, S. Mandloi, E. Cappelli, S. Riccò, F. Y. Bruno, M. Radovic, N. C. Plumb, M. Shi, J. Osiecki, C. Polley, T. K. Kim, P. Dudin, M. Hoesch, R. S. Perry, A. Tamai, F. Baumberger, "Fermi surface and pseudogap in highly doped Sr2IrO4", Npj Quantum Materials, 10 (2025), DOI: 10.1038/s41535-025-00817-9
- Laxman Nagireddy, Samuel Magorrian, Matthew D. Watson, Yogal Prasad Ghimirey, Marc Walker, Cephise Cacho, Neil R. Wilson, Nicholas D. M. Hine, "Electronic structure of the interface between Au and WSe2", 2d Materials (2025), DOI: 10.1088/2053-1583/ae0e31
- Cong Li, Yang Wang, Jianfeng Zhang, Hongxiong Liu, Wanyu Chen, Guowei Liu, Hanbin Deng, Timur K. Kim, Craig Polley, Balasubramanian Thiagarajan, Jiaxin Yin, Youguo Shi, Tao Xiang, Oscar Tjernberg, "Disorder-driven non-Anderson transition in a Weyl semimetal", Proceedings Of The National Academy Of Sciences, 122 (2025), DOI: 10.1073/pnas.2508569122
- Qun Wang, Yifang Jiang, Songyuan Geng, Hanpu Liang, Yunbo Wu, Risi Guo, Fangjie Chen, Kangjie Li, Xin Wang, Bin Cao, Keyu An, Shengtao Cui, Zhe Sun, Mao Ye, Zhengtai Liu, Changming Yue, Shiming Lei, Haoxiang Li, "Metal-insulator transition driven by the interplay of vacancies and charge orders in square-net materials GdSbxTe2-x-δ", Advanced Materials, 39 (2025), DOI: 10.1002/adma.202510303
- G. Y. Yang, K. Huang, Q. N. Jiang, F. Wu, S. T. Cui, B. B. Zhang, Z. Sun, J.-H. Chu, Z. K. Liu, C. F. Zhang, "Realization of tunable gaps in minimal topological electronic structure of MnBi2Te4 via synergistic Sb doping and surface K modification", Applied Physics Letters, 127 (2025), DOI: 10.1063/5.0282804
- Gesa-R. Siemann, Philip A. E. Murgatroyd, Tommaso Antonelli, Edgar Abarca Morales, Seunghyun Khim, Helge Rosner, Matthew D. Watson, Andrew P. Mackenzie, Phil D. C. King, "Dichotomy of electron-phonon interactions in the delafossite PdCoO2: From weak bulk to polaronic surface coupling", Physical Review B, 112 (2025), DOI: 10.1103/5w81-7jtk
- Nicolai Taufertshöfer, Corinna Burri, Rok Venturini, Iason Giannopoulos, Sandy Adhitia Ekahana, Enrico Della Valle, Anže Mraz, Yevhenii Vaskivskyi, Jan Lipič, Alexei Barinov, Dimitrios Kazazis, Yasin Ekinci, Dragan Mihailovic, Simon Gerber, "van der Waals devices for surface-sensitive experiments", Nanoscale, 556 (2025), DOI: 10.1039/D5NR02125A
- Cong Li, Mengli Hu, Zhilin Li, Yang Wang, Wanyu Chen, Balasubramanian Thiagarajan, Mats Leandersson, Craig Polley, Timur Kim, Hui Liu, Cosma Fulga, Maia G. Vergniory, Oleg Janson, Oscar Tjernberg, Jeroen Van Den Brink, "Topological Weyl altermagnetism in CrSb", Communications Physics, 8 (2025), DOI: 10.1038/s42005-025-02232-9
- Steef Smit, Kourosh L. Shirkoohi, Saumya Mukherjee, Sergio Barquero Pierantoni, Lewis Bawden, Erik Van Heumen, Arnaud Pastel Nono Tchiomo, Jans Henke, Jasper Van Wezel, Yingkai Huang, Takeshi Kondo, Tsunehiro Takeuchi, Timur K. Kim, Cephise Cacho, Marta Zonno, Sergey Gorovikov, Stephen B. Dugdale, Jorge I. Facio, Mariia Roslova, Laura Folkers, Anna Isaeva, Nigel Hussey, Mark Golden, "The asymmetric Fermi surface of Bi2201", Scipost Physics, 18 (2025), DOI: 10.21468/SciPostPhys.18.6.191
- Zhisheng Zhao, Tongrui Li, Peng Li, Xueliang Wu, Jianghao Yao, Ziyuan Chen, Yajun Yan, Shengtao Cui, Zhe Sun, Yichen Yang, Zhicheng Jiang, Zhengtai Liu, Alex Louat, Timur Kim, Cephise Cacho, Aifeng Wang, Yilin Wang, Dawei Shen, Juan Jiang, Donglai Feng, "Photoemission evidence of a novel charge order in kagome metal FeGe", Science China Physics, Mechanics & Astronomy, 68 (2025), DOI: 10.1007/s11433-024-2636-9
- [Thesis] Liam Trzaska, "The effects of charge doping and dimensionality on the electronic structure of van der Waals magnet CrGeTe₃" (2025)
- Mihir Date, Francesco Petocchi, Yun Yen, Jonas A. Krieger, Banabir Pal, Vicky Hasse, Emily C. Mcfarlane, Chris Körner, Jiho Yoon, Matthew D. Watson, Vladimir N. Strocov, Yuanfeng Xu, Ilya Kostanovski, Mazhar N. Ali, Sailong Ju, Nicholas C. Plumb, Michael A. Sentef, Georg Woltersdorf, Michael Schüler, Philipp Werner, Claudia Felser, Stuart S. P. Parkin, Niels B. M. Schröter, "Momentum-resolved fingerprint of Mottness in layer-dimerized Nb3Br8", Nature Communications, 16 (2025), DOI: 10.1038/s41467-025-58885-1
- Ola Kenji Forslund, Xiaoxiong Liu, Soohyeon Shin, Chun Lin, Masafumi Horio, Qisi Wang, Kevin Kramer, Saumya Mukherjee, Timur Kim, Cephise Cacho, Chennan Wang, Tian Shang, Victor Ukleev, Jonathan S. White, Pascal Puphal, Yasmine Sassa, Ekaterina Pomjakushina, Titus Neupert, Johan Chang, "Anomalous hall effect due to magnetic fluctuations in a ferromagnetic weyl semimetal", Physical Review Letters, 134 (2025), DOI: 10.1103/PhysRevLett.134.126602
- Christopher Broyles, Xiaohan Wan, Wenting Cheng, Dingsong Wu, Hengxin Tan, Qiaozhi Xu, Shannon L. Gould, Hasan Siddiquee, Leyan Xiao, Ryan Chen, Wanyue Lin, Yuchen Wu, Prakash Regmi, Yun Suk Eo, Jieyi Liu, Yulin Chen, Binghai Yan, Kai Sun, Sheng Ran, "High-temperature surface state in Kondo insulator U3Bi4Ni3", Science Advances, 11 (2025), DOI: 10.1126/sciadv.adq9952
- Alex Louat, Cephise Cacho, Matthew D. Watson, "Surface states and the robustness of charge density wave order in LaTe2", Physical Review B, 111 (2025), DOI: 10.1103/PhysRevB.111.075160
- E. L. Arnold, J. M. Riley, L. B. Duffy, A. I. Figueroa, R. Held, K. M. Shen, D. G. Schlom, P. D. C. King, M. Hoesch, G. Van Der Laan, T. Hesjedal, "Magnetic x-ray spectroscopy of Gd-doped EuO thin films", Physical Review Materials, 9 (2025), DOI: 10.1103/PhysRevMaterials.9.024410
- Cong Li, Yang Wang, Jianfeng Zhang, Guowei Liu, Hongxiong Liu, Wanyu Chen, Hanbin Deng, Wenbo Ma, Craig Polley, Balasubramanian Thiagarajan, Timur K. Kim, Jiaxin Yin, Youguo Shi, Tao Xiang, Oscar Tjernberg, "Non-Hermitian boundary in a surface selective reconstructed magnetic Weyl semimetal", Advanced Materials, 18 (2025), DOI: 10.1002/adma.202419559
- Matthew D. Watson, Andrea Tonelli, Mugerabe Zerabza, Sam Hayward, Rebecca Wilkinson, Ettore Carpene, Cephise Cacho, Valentina De Renzi, Simon Crampin, Enrico Da Como, "Folded pseudochiral Fermi surface in 4Hb-TaSe2 from band hybridization with a charge density wave", Communications Materials, 6 (2025), DOI: 10.1038/s43246-025-00743-0
- [Thesis] Hanna Galach, "Magnetic and electronic structures of a van der Waals ferromagnet (Fe1-xCox)3GeTe2" (2025)
- [Thesis] Tyler A. Cochran, "Topological phases of matter in crystals and superconducting quantum circuits" (2025)
- Liam Trzaska, Lei Qiao, Matthew D. Watson, Monica Ciomaga Hatnean, Igor Markovic, Edgar Abarca Morales, Tommaso Antonelli, Cephise Cacho, Geetha Balakrishnan, Wei Ren, Silvia Picozzi, Phil D. C. King, "Charge doping into spin minority states mediates doubling of TC in ferromagnetic CrGeTe3", Npj 2d Materials And Applications, 9 (2025), DOI: 10.1038/s41699-025-00526-8
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