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Institut for Fysik og Astronomi

Yong P. Chen group

Lee, S. H., Iwaya, T., Nakayama, K., Lim, T. Y., Min, L., He, J., Wang, Y., Gopalan, V., Xie, Z., Pan, X. C., Chen, Y. P., Chang, T. R., Lin, H., Fu, L., Segawa, K., Sato, T. & Mao, Z. (2026). Disorder Scattering Induced Large Room Temperature Nonlinear Anomalous Hall Effect in a Semiconductor CdGeAs₂. Advanced Materials, 38(7), Artikel e14217. https://doi.org/10.1002/adma.202514217

Holleufer, S. F., Hvidt, U. G., Kolasseri, I. A., Chen, Y. P., Li, Z., Lauritsen, J. V., Hornekær, L. & Cassidy, A. (2026). Formation and oxygen intercalation of vitreous 2D silica bilayer films on Ir(111). Physical Chemistry Chemical Physics. Advance online publication. https://doi.org/10.1039/d5cp04298d

Svane, J., Huynh, K. K., Chen, Y. P. & Iversen, B. B. (2026). Intrinsic physical properties of flexible van der Waals semiconductor InSe. Journal of Materials Chemistry C, 14(4), 1514-1522. https://doi.org/10.1039/d5tc03020j

Jones, A. J. H., Majchrzak, P., Volckaert, K., Biswas, D., Vad Andersen, J., Hoffmann, S. V., Jones, N. C., Jiang, Z., Chen, Y. P., Jensen, M. L., Stenshøj, R. Ø., Bianchi, M., Hofmann, P., Ulstrup, S. & Miwa, J. A. (2025). A spatial- and angle-resolved photoemission spectroscopy beamline based on capillary optics at ASTRID2. Review of Scientific Instruments, 96(2), Artikel 025109. https://doi.org/10.1063/5.0240744

Jiang, Z., Lee, D., Jones, A. J. H., Park, Y., Hsieh, K., Majchrzak, P., Sahoo, C., Nielsen, T. S., Watanabe, K., Taniguchi, T., Hofmann, P., Miwa, J. A., Chen, Y. P., Jung, J. & Ulstrup, S. (2025). Direct View of Gate-Tunable Miniband Dispersion in Graphene Superlattices Near the Magic Twist Angle. ACS Nano, 19(2), 2379-2387. https://doi.org/10.1021/acsnano.4c12905

Idzuchi, H., Llacsahuanga Allcca, A. E., Lu, A. K. A., Saito, M., Das, S., Ribeiro, J. F., Houssa, M., Meng, R., Inoue, K., Pan, X. C., Tanigaki, K., Ikuhara, Y., Nakanishi, T. & Chen, Y. P. (2025). Enhanced ferromagnetism in an artificially stretched lattice in quasi-two-dimensional Cr₂Ge₂Te₆. Physical Review B, 111(2), Artikel L020402. https://doi.org/10.1103/PhysRevB.111.L020402

Sahoo, C., 't Veld, Y. I., Jones, A. J. H., Jiang, Z., Lupi, G., Majchrzak, P. E., Hsieh, K., Watanabe, K., Taniguchi, T., Hofmann, P., Miwa, J. A., Chen, Y. P., Rösner, M. & Ulstrup, S. (2025). Quasiparticle Gap Renormalization Driven by Internal and External Screening in a WS_{2} Device. Physical Review Letters, 135(5), Artikel 056401. https://doi.org/10.1103/yllv-5zx7

Majchrzak, P., Jones, A. J. H., Volckaert, K., Pan, X. C., Hofmann, P., Chen, Y. P., Miwa, J. A. & Ulstrup, S. (2025). Resonantly enhanced photoemission from topological surface states in MnBi₆Te₁₀. Journal of Physics Condensed Matter, 37(38), Artikel 385501. https://doi.org/10.1088/1361-648X/ae025b

Liu, L., Zemlyanov, D. Y. & Chen, Y. P. (2025). Small-rotation-angle moiré structures of 2H TaSe₂ monolayers on Au(111). Nanoscale, 17(11), 6474-6480. https://doi.org/10.1039/d4nr03398a

Chen, L., Ye, G., Nnokwe, C., Pan, X. C., Tanigaki, K., Cheng, G., Chen, Y. P., Yan, J., Mandrus, D. G., Llacsahuanga Allcca, A. E., Giles-Donovan, N., Birgeneau, R. J. & He, R. (2025). Spontaneously formed phonon frequency combs in van der Waals solid CrGeTe₃ and CrSiTe₃. Nature Communications, 16(1), Artikel 5795. https://doi.org/10.1038/s41467-025-61173-7

Liu, L., Ji, Y., Bianchi, M., Hus, S. M., Li, Z., Balog, R., Miwa, J. A., Hofmann, P., Li, A. P., Zemlyanov, D. Y., Li, Y. & Chen, Y. P. (2024). A metastable pentagonal 2D material synthesized by symmetry-driven epitaxy. Nature Materials, 23(10), 1339-1346. https://doi.org/10.1038/s41563-024-01987-w

Qi, Y., Chen, E. X., Hu, D., Yang, Y., Wu, Z., Zheng, M., Sadi, M. A., Jiang, Y., Zhang, K., Chen, Z. & Chen, Y. P. (2024). Applications of Raman spectroscopy in clinical medicine. Food Frontiers, 5(2), 392-419. https://doi.org/10.1002/fft2.335

Fu, L., Llacsahuanga Allcca, A. E. & Chen, Y. P. (2024). Coexisting Ferromagnetic-Antiferromagnetic State and Giant Anomalous Hall Effect in Chemical Vapor Deposition-Grown 2D Cr₅Te₈. ACS Nano, 18(49), 33381-33389. https://doi.org/10.1021/acsnano.4c08700

Qi, Y., Hu, D., Zheng, M., Jiang, Y. & Chen, Y. P. (2024). Deep learning assisted Raman spectroscopy for rapid identification of 2D materials. Applied Materials Today, 41, Artikel 102499. https://doi.org/10.1016/j.apmt.2024.102499

Yang, Y., Zhao, R. & Chen, Y. P. (2024). Expanded graphite with boron-doping for cathode materials of high-capacity and stable aluminum ion batteries. RSC Advances, 14(33), 23902-23909. https://doi.org/10.1039/d4ra03161j

Yang, Y., Zhao, R., Liu, C., Qi, Y., Hu, D., Si, D. & Chen, Y. P. (2024). Regulating crystallinity to balance the electrochemical performance of cobalt-tin oxide composite anodes for sodium-ion batteries. New Journal of Chemistry, 48(38), 16657-16668. https://doi.org/10.1039/d4nj02152e

Zhang, J., Zhang, J., Qi, Y., Gong, S., Xu, H., Liu, Z., Zhang, R., Sadi, M. A., Sychev, D., Zhao, R., Yang, H., Wu, Z., Cui, D., Wang, L., Ma, C., Wu, X., Gao, J., Chen, Y. P., Wang, X. & Jiang, Y. (2024). Room-temperature ferroelectric, piezoelectric and resistive switching behaviors of single-element Te nanowires. Nature Communications, 15(1), Artikel 7648. https://doi.org/10.1038/s41467-024-52062-6

Tataka, R., Sharma, A., Shinozaki, M., Johmen, T., Kumasaka, T., Chen, Y. P. & Otsuka, T. (2024). Surface Gate-Defined Quantum Dots in MoS₂ with Bi Contacts. Journal of the Physical Society of Japan, 93(9), Artikel 094601. https://doi.org/10.7566/JPSJ.93.094601

Liu, L., Miotkowski, I., Zemlyanov, D. & Chen, Y. P. (2024). Transition metals of Pt and Pd on the surface of topological insulator Bi₂Se₃. Journal of Chemical Physics, 160(14), Artikel 141101. https://doi.org/10.1063/5.0191941

Xu, H., Xue, Y., Liu, Z., Tang, Q., Wang, T., Gao, X., Qi, Y., Chen, Y. P., Ma, C. & Jiang, Y. (2024). Van der Waals Heterostructures for Photoelectric, Memory, and Neural Network Applications. Small Science, 4(4), Artikel 2300213. https://doi.org/10.1002/smsc.202300213

Bianchi, M., Hsieh, K., Porat, E. J., Dirnberger, F., Klein, J., Mosina, K., Sofer, Z., Rudenko, A. N., Katsnelson, M. I., Chen, Y. P., Rösner, M. & Hofmann, P. (2023). Charge transfer induced Lifshitz transition and magnetic symmetry breaking in ultrathin CrSBr crystals. Physical Review B, 108(19), Artikel 195410. https://doi.org/10.1103/PhysRevB.108.195410

Xu, X., Solanki, A. B., Sychev, D., Gao, X., Peana, S., Baburin, A. S., Pagadala, K., Martin, Z. O., Chowdhury, S. N., Chen, Y. P., Taniguchi, T., Watanabe, K., Rodionov, I. A., Kildishev, A. V., Li, T., Upadhyaya, P., Boltasseva, A. & Shalaev, V. M. (2023). Greatly Enhanced Emission from Spin Defects in Hexagonal Boron Nitride Enabled by a Low-Loss Plasmonic Nanocavity. Nano Letters, 23(1), 25-33. https://doi.org/10.1021/acs.nanolett.2c03100

Idzuchi, H., Llacsahuanga Allcca, A. E., Haglund, A. V., Pan, X. C., Matsuda, T., Tanigaki, K., Mandrus, D. & Chen, Y. P. (2023). On the Optical Properties of Cr₂Ge₂Te₆ and Its Heterostructure. Condensed Matter, 8(3), Artikel 59. https://doi.org/10.3390/condmat8030059

Qi, Y., Hu, D., Jiang, Y., Wu, Z., Zheng, M., Chen, E. X., Liang, Y., Sadi, M. A., Zhang, K. & Chen, Y. P. (2023). Recent Progresses in Machine Learning Assisted Raman Spectroscopy. Advanced Optical Materials, 11(14), Artikel 2203104. https://doi.org/10.1002/adom.202203104

Qi, Y., Sadi, M. A., Hu, D., Zheng, M., Wu, Z., Jiang, Y. & Chen, Y. P. (2023). Recent Progress in Strain Engineering on Van der Waals 2D Materials: Tunable Electrical, Electrochemical, Magnetic, and Optical Properties. Advanced Materials, 35(12), Artikel 2205714. https://doi.org/10.1002/adma.202205714

Jiang, Z., Hsieh, K., Jones, A. J. H., Majchrzak, P., Sahoo, C., Watanabe, K., Taniguchi, T., Miwa, J. A., Chen, Y. P. & Ulstrup, S. (2023). Revealing flat bands and hybridization gaps in a twisted bilayer graphene device with microARPES. 2D materials, 10(4), Artikel 045027. https://doi.org/10.1088/2053-1583/acf775

Volckaert, K., Majchrzak, P. E., Biswas, D., Jones, A., Bianchi, M., Jiang, Z., Dubourg, R., Stenshøj, R. Ø., Jensen, M. L., Jones, N. C., Hoffmann, S. V., Mi, J., Bremholm, M., Pan, X. C., Chen, Y. P., Hofmann, P., Miwa, J. & Ulstrup, S. (2023). Surface electronic structure engineering of manganese bismuth tellurides guided by micro-focused angle-resolved photoemission. Advanced Materials, 35(36), Artikel 2301907. https://doi.org/10.1002/adma.202301907

Majchrzak, P. E., Liu, Y., Volckaert, K., Biswas, D., Sahoo, C., Puntel, D., Bronsch, W., Tuniz, M., Cilento, F., Pan, X. C., Liu, Q., Chen, Y. P. & Ulstrup, S. (2023). Van der Waals Engineering of Ultrafast Carrier Dynamics in Magnetic Heterostructures. Nano Letters, 23(2), 414-421. https://doi.org/10.1021/acs.nanolett.2c03075

Childres, I., Qi, Y., Sadi, M. A., Ribeiro, J. F., Cao, H. & Chen, Y. P. (2022). Combined Raman Spectroscopy and Magneto-Transport Measurements in Disordered Graphene: Correlating Raman D Band and Weak Localization Features. Coatings, 12(8), Artikel 1137. https://doi.org/10.3390/coatings12081137

Solanki, A. B., Bogdanov, S. I., Rahman, M. M., Rustagi, A., Dilley, N. R., Shen, T., Tong, W., Debashis, P., Chen, Z., Appenzeller, J., Chen, Y. P., Shalaev, V. M. & Upadhyaya, P. (2022). Electric field control of interaction between magnons and quantum spin defects. Physical Review Research , 4(1), Artikel L012025. https://doi.org/10.1103/PhysRevResearch.4.L012025

Cheng, G., Rahman, M. M., He, Z., Allcca, A. L., Rustagi, A., Stampe, K. A., Zhu, Y., Yan, S., Tian, S., Mao, Z., Lei, H., Watanabe, K., Taniguchi, T., Upadhyaya, P. & Chen, Y. P. (2022). Emergence of electric-field-tunable interfacial ferromagnetism in 2D antiferromagnet heterostructures. Nature Communications, 13, Artikel 7348. https://doi.org/10.1038/s41467-022-34812-6

Lustikova, J., Wang, R. F., Zhong, Y., Wang, S. Z., Kumatani, A., Ma, X. C., Xue, Q. K. & Chen, Y. P. (2022). Magnetotransport of thin film Sr_1-xLa_xCuO₂on (110) DyScO₃. Japanese Journal of Applied Physics, 61(4), Artikel 040904. https://doi.org/10.35848/1347-4065/ac50bc

Tian, J., Jauregui, L. A., Wilen, C. D., Rigosi, A. F., Newell, D. B., McDermott, R. & Chen, Y. P. (2021). A Josephson junction with h-BN tunnel barrier: Observation of low critical current noise. Journal of Physics Condensed Matter, 33(49), Artikel 495301. https://doi.org/10.1088/1361-648X/ac268f

Xu, X., Martin, Z. O., Sychev, D., Lagutchev, A. S., Chen, Y. P., Taniguchi, T., Watanabe, K., Shalaev, V. M. & Boltasseva, A. (2021). Creating Quantum Emitters in Hexagonal Boron Nitride Deterministically on Chip-Compatible Substrates. Nano Letters, 21(19), 8182-8189. https://doi.org/10.1021/acs.nanolett.1c02640

Liu, L., Zemlyanov, D. & Chen, Y. P. (2021). Epitaxial growth of monolayer PdTe₂and patterned PtTe₂ by direct tellurization of Pd and Pt surfaces. 2D materials, 8(4), Artikel 045033. https://doi.org/10.1088/2053-1583/ac166b

Wang, J., Kurzendorfer, A., Chen, L., Wang, Z., Ando, Y., Xu, Y., Miotkowski, I., Chen, Y. P. & Weiss, D. (2021). Mobility spectrum analysis on three-dimensional topological insulator BiSbTeSe₂. Applied Physics Letters, 118(25), Artikel 253107. https://doi.org/10.1063/5.0047773

Tian, J., Şahin, C., Miotkowski, I., Flatté, M. E. & Chen, Y. P. (2021). Opposite current-induced spin polarizations in bulk-metallic Bi₂Se₃ and bulk-insulating Bi₂Te₂Se topological insulator thin flakes. Physical Review B, 103(3), Artikel 035412. https://doi.org/10.1103/PhysRevB.103.035412

Idzuchi, H., Iihama, S., Shimura, M., Kumatani, A., Mizukami, S. & Chen, Y. P. (2021). Spin injection characteristics of Py/graphene/Pt by gigahertz and terahertz magnetization dynamics driven by femtosecond laser pulse. AIP Advances, 11(1), Artikel 015321. https://doi.org/10.1063/9.0000114

Kayyalha, M., Kazakov, A., Miotkowski, I., Khlebnikov, S., Rokhinson, L. P. & Chen, Y. P. (2020). Highly skewed current–phase relation in superconductor–topological insulator–superconductor Josephson junctions. npj Quantum Materials, 5(1), Artikel 7. https://doi.org/10.1038/s41535-020-0209-5

Hu, J., Rigosi, A. F., Newell, D. B. & Chen, Y. P. (2020). Thermoelectric transport in coupled double layers with interlayer excitons and exciton condensation. Physical Review B, 102(23), Artikel 235304. https://doi.org/10.1103/PhysRevB.102.235304

Revideret 29.01.2024

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Hanne Bak