Publications
Complete publication list of articles signed in peer-review magazines. See also my Orcid, arXiV, and ResearchID profiles.
- Magnetism-induced band-edge shift as mechanism for magnetoconductance in CrPS4 transistors
Fan Wu, Marco Gibertini, Kenji Watanabe, Takashi Taniguchi, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Alberto F. Morpurgo
Nano Letters 23, 8140-8145 (2023), (arxiv.org), (archive ouverte unige) - Multiple antiferromagnetic phases and magnetic anisotropy in exfoliated CrBr3 multilayers
Fengrui Yao, Volodymyr Multian, Zhe Wang, Nicolas Ubrig, Jérémie Teyssier, Fan Wu, Enrico Giannini, Marco Gibertini, Ignacio Gutiérrez-Lezama, Alberto F. Morpurgo
Nature Communications 14, 4969 (2023) , (arxiv.org), (archive ouverte unige) - Observation of flat Γ moiré bands in twisted bilayer WSe2
Gianmarco Gatti, Julia Issing, Louk Rademaker, Florian Margot, Tobias A. de Jong, Sense Jan van der Molen, Jérémie Teyssier, Timur K. Kim, Matthew D. Watson, Cephise Cacho, Pavel Dudin, José Avila, Kumara Cordero Edwards, Patrycja Paruch, Nicolas Ubrig, Ignacio Gutiérrez-Lezama, Alberto Morpurgo, Anna Tamai, and Felix Baumberger
Phys. Rev. Lett. 131, 046401 (2023), (arxiv.org), (archive ouverte unige) - Gate-controlled Magnetotransport and Electrostatic Modulation of Magnetism in 2D magnetic semiconductor CrPS4
Fan Wu, Marco Gibertini, Kenji Watanabe, Takashi Taniguchi, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Alberto F. Morpurgo
Advanced Materials 35, 2211653 (2023), (arxiv.org), (archive ouverte unige) - Full Control of Solid-State Electrolytes for Electrostatic Gating
Chuanwu Cao, Margherita Melegari, Marc Philippi, Daniil Domaretskiy, Nicolas Ubrig, Ignacio Gutiérrez-Lezama, and Alberto F. Morpurgo
Advanced Materials 35, 2211993 (2023), (arxiv.org), (archive ouverte unige) - Probing Magnetism in Exfoliated VI3 Layers with Magnetotransport
David Soler-Delgado, Fengrui Yao, Dumitru Dumcenco, Enrico Giannini, Jiaruo Li, Connor A. Occhialini, Riccardo Comin, Nicolas Ubrig, and Alberto F. Morpurgo
Nano Letters 22, 6149-6155 (2022), (arxiv.org), (archive ouverte unige) - Quenching the band gap of 2D semiconductors with a perpendicular electric field
Daniil Domaretskiy, Marc Philippi, Marco Gibertini, Nicolas Ubrig, Ignacio Gutiérrez-Lezama, Alberto F. Morpurgo
Nature Nanotechnology 17, 1078-1083 (2022), (arxiv.org), (archive ouverte unige) - Van der Waals Interface Transistors as Light Sources with Bias Tunable Spectrum
Hugo Henck, Diego Mauro, Daniil Domaretskiy, Marc Philippi, Shahriar Memaran, Wenkai Zheng, Zhengguang Lu, Dmitry Shcherbakov, Chun Ning Lau, Dmitry Smirnov, Luis Balicas, Kenji Watanabe, Vladimir I. Fal'ko, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Alberto F. Morpurgo
Nature Communications 13, 3917 (2022), (arxiv.org), (archive ouverte unige) - Quasi 1D Electronic Transport in a 2D Magnetic Semiconductor
Fan Wu, Ignacio Gutiérrez-Lezama, Sara A. López-Paz, Marco Gibertini, Kenji Watanabe, Takashi Taniguchi, Fabian O. von Rohr, Nicolas Ubrig, Alberto F. Morpurgo
Advanced Materials 34, 2109759 (2022), (arxiv.org), (archive ouverte unige) - Magnetization dependent tunneling conductance of ferromagnetic barriers
Zhe Wang, Ignacio Gutiérrez-Lezama, Dumitru Dumcenco, Nicolas Ubrig, Takashi Taniguchi, Kenji Watanabe, Enrico Giannini, Marco Gibertini, Alberto F. Morpurgo
Nature Communications 12, 6659 (2021), (arxiv.org), (archive ouverte unige) - Identifying atomically thin crystals with diffusively reflected light
D. Domaretskiy, N. Ubrig, I. Gutiérrez-Lezama, M.K. Tran, A.F. Morpurgo
2D Materials, 8 045016 (2021), (arxiv.org), (archive ouverte unige) - Ionic Gate Spectroscopy of 2D Semiconductors
Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Evgeniy Ponomarev, Alberto F. Morpurgo
Nature Review Physics, 3, 508 (2021), (arxiv.org), (archive ouverte unige) - Flipping exciton angular momentum with chiral phonons in MoSe2/WSe2 heterobilayers
A. Delhomme, D. Vaclavkova, A. Slobodeniuk, M. Orlita, M. Potemski, D. M. Basko, K. Watanabe, T. Taniguchi, D. Mauro, C. Barreteau, E. Giannini, A. F. Morpurgo, N. Ubrig and C. Faugeras
2D Materials, 7, Number 4, 041002 (2020), (arxiv.org), (archive ouverte unige) - Giant anomalous Hall effect in quasi-two-dimensional layered antiferromagnet Co1/3NbS2
Giulia Tenasini, Edoardo Martino, Nicolas Ubrig, Nirmal J. Ghimire, Helmuth Berger, Oksana Zaharko, Fengcheng Wu, J. F. Mitchell, Ivar Martin, László Forró, and Alberto F. Morpurgo
Phys. Rev. Research 2, 023051 (2020), (arxiv.org), (archive ouverte unige) - Design of van der Waals interfaces for broad-spectrum optoelectronics
Nicolas Ubrig, Evgeniy Ponomarev, Johanna Zultak, Daniil Domaretskiy, Viktor Zólyomi, Daniel Terry, James Howarth, Ignacio Gutiérrez-Lezama, Alexander Zhukov, Zakhar R. Kudrynskyi, Zakhar D. Kovalyuk, Amalia Patané, Takashi Taniguchi, Kenji Watanabe, Roman V. Gorbachev, Vladimir I. Fal’ko, and Alberto F. Morpurgo
Nature Materials 19, 299-304 (2020), (arxiv.org), (archive ouverte unige) - Synthetic Semimetals with van der Waals Interfaces
Bojja Aditya Reddy, Evgeniy Ponomarev, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Céline Barreteau, Enrico Giannini, and Alberto F. Morpurgo
Nano Letters 20, 1322-1328 (2020), (arxiv.org), (archive ouverte unige) - Low-temperature monoclinic layer stacking in atomically thin CrI3 crystals
Nicolas Ubrig, Zhe Wang, Jérémie Teyssier, Takashi Taniguchi, Kenji Watanabe, Enrico Giannini, Alberto F. Morpurgo, Marco Gibertini
2D Materials 7 015007 (2020), (arxiv.org), (archive ouverte unige) - Enhanced Electron-Phonon Interaction in Multivalley Materials
Thibault Sohier, Evgeniy Ponomarev, Marco Gibertini, Helmuth Berger, Nicola Marzari, Nicolas Ubrig, and Alberto F. Morpurgo
Phys. Rev. X 9, 031019 (2019), (arxiv.org), (archive ouverte unige) - Probing magnetism in 2D materials at the nanoscale with single spin microscopy
Lucas Thiel, Zhe Wang, Märta A. Tschudin, Dominik Rohner, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Marco Gibertini, Enrico Giannini, Alberto F. Morpurgo, and Patrick Maletinsky
Science Vol. 364, Issue 6444, pp. 973-976 (2019), (arxiv.org), (archive ouverte unige) - Microfocus Laser–Angle-Resolved Photoemission on Encapsulated Mono-, Bi-, and Few-Layer 1T′-WTe2
Irène Cucchi, Ignacio Gutiérrez-Lezama, Edoardo Cappelli, Siobhan McKeown Walker, Flavio Y. Bruno , Giulia Tenasini, Lin Wang, Nicolas Ubrig , Céline Barreteau, Enrico Giannini, Marco Gibertini, Anna Tamai, Alberto F. Morpurgo, and Felix Baumberger
Nano Letters 19, 554-560 (2019), (arxiv.org), (archive ouverte unige) - Fluid Inclusion Studies in Opaque Ore Minerals: II. A Comparative Study of Syngenetic Synthetic Fluid Inclusions Hosted in Quartz and Opaque Minerals
V. Casanova, K. Kouzmanov, A. Audétat, M. Wälle, N. Ubrig, M. Ortelli, and L. Fontboté
Economic Geology 1113 (8), 1861-1883 (2018), (arxiv.org), (archive ouverte unige) - Fluid Inclusion Studies in Opaque Ore Minerals: I. Trace Element Content and Physical Properties of Ore Minerals Controlling Textural Features in Transmitted Near-Infrared Light Microscopy
M. Ortelli, K. Kouzmanov, M. Wälle, N. Ubrig, and V. Casanova
Economic Geology 1113 (8), 1845-1860 (2018), (arxiv.org), (archive ouverte unige) - Lithium-ion conducting glass ceramics for electrostatic gating
Marc Philippi, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, and Alberto F. Morpurgo
Appl. Phys. Lett. 113, 033502 (2018), (arxiv.org), (archive ouverte unige) - Semiconducting van der Waals Interfaces as Artificial Semiconductors
Evgeniy Ponomarev, Nicolas Ubrig, Ignacio Gutiérrez-Lezama, Helmuth Berger, and Alberto F. Morpurgo
Nano Lett. 18 (8), 5146-5152 (2018), (arxiv.org), (archive ouverte unige) - Very Large Tunneling Magnetoresistance in Layered Magnetic Semiconductor CrI3
Zhe Wang, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, Martin Kroner, Marco Gibertini, Takashi Taniguchi, Kenji Watanabe, Ataç Imamoğlu, Enrico Giannini, Alberto F. Morpurgo
Nature Communications 9, 2516 (2018) , (arxiv.org), (archive ouverte unige) - Hole Transport in Exfoliated Monolayer MoS2
Evgeniy Ponomarev, Árpád Pásztor , Adrien Waelchli, Alessandro Scarfato, Nicolas Ubrig, Christoph Renner, and Alberto F. Morpurgo
ACS Nano, 12 (3), pp 2669–2676 (2018) (arxiv.org), (archive ouverte unige) - Microscopic Origin of the Valley Hall Effect in Transition Metal Dichalcogenides Revealed by Wavelength-Dependent Mapping
Nicolas Ubrig, Sanghyun Jo, Marc Philippi, Davide Costanzo, Helmuth Berger, Alexey B. Kuzmenko, and Alberto F. Morpurgo
Nano Lett. 17 (9), pp 5719–5725 (2017), (arxiv.org), (archive ouverte unige) - Electroluminescence from indirect band gap semiconductor ReS2
Ignacio Gutiérrez-Lezama, Bojja Aditya Reddy, Nicolas Ubrig, and Alberto F. Morpurgo
2D Materials 3 045016 (2016), (arxiv.org), (archive ouverte unige) - Ambipolar Light-Emitting Transistors on Chemical Vapor Deposited Monolayer MoS2
Evgeniy Ponomarev, Ignacio Gutiérrez-Lezama, Nicolas Ubrig, and Alberto F. Morpurgo
Nano Letters, 15 (12), pp 8289–8294 (2015), (arxiv.org), (archive ouverte unige) - Tuning magnetotransport in a compensated semimetal at the atomic scale
Lin Wang, Ignacio Gutiérrez-Lezama, Céline Barreteau, Nicolas Ubrig, Enrico Giannini and Alberto F. Morpurgo
Nature Communications 6, 8892 (2015), (arxiv.org), (archive ouverte unige) - Scanning photocurrent microscopy reveals electron-hole asymmetry in ionic liquid-gated WS2 transistors
Nicolas Ubrig, Sanghyun Jo, Helmuth Berger, Alberto Morpurgo and Alexey B. Kuzmenko
Appl. Phys. Lett. 104, 171112 (2014) , (arxiv.org), (archive ouverte unige) - Mono- and Bi-layer WS2 Light-Emitting Transistors
Sanghyun Jo, Nicolas Ubrig, Helmuth Berger, Alexey B. Kuzmenko and Alberto Morpurgo
Nano Letters 14, 2019 (2014) , (arxiv.org), (archive ouverte unige) - Fabry-Perot enhanced Faraday rotation in graphene
Nicolas Ubrig, Iris Crassee, Julien Levallois, Ievgeniia O. Nedoliuk, Felix Fromm, Michl Kaiser, Thomas Seyller, and Alexey B. Kuzmenko
Opt. Express 21, 24736-24741 (2013) , (arxiv.org), (archive ouverte unige) - Chloride-Driven Chemical Vapor Transport Method for Crystal Growth of Transition Metal Dichalcogenides
Alberto Ubaldini, Jacim Jacimovic, Nicolas Ubrig and Enrico Giannini
Crystal Growth & Design 13 (10), 4453-4459 (2013), (archive ouverte unige) - Infrared spectroscopy of hole-doped aba-stacked trilayer graphene
N. Ubrig, P. Blake, D. van der Marel, and A. B. Kuzmenko
Europhysics letters, 100, 58003 (2012), (arxiv.org), (archive ouverte unige) - Energy structure of Er-2O center in GaAs: Er,O studied by high magnetic field photoluminescence measurement
Hiroyasu Katsuno, Hitoshi Ohta, Oliver Portugall, Nicolas Ubrig, et al.
JOURNAL OF LUMINESCENCE, 131 :2294–2298 (2011) - High-field magnetotransmission investigation of natural graphite
N.Ubrig, P.Plochocka, P.Kossacki, M.Orlita, D.K.Maude, O.Portugall and G.L.J.A.Rikken
PHYSICAL REVIEW B, 83, 073401 (2011), (arxiv.org) - Determination of effective mass in inn by high-field oscillatory magnetoabsorption spectroscopy
Marius Millot, Nicolas Ubrig, Jean-Marie Poumirol, Iulian Gherasoiu, Wladek Walukiewicz, Sylvie George, Oliver Portugall, Jean Leotin, Michel Goiran, and Jean-Marc Broto
PHYSICAL REVIEW B, 83, 125204 (2011) - Dynamic alignment of single-walled carbon nanotubes in pulsed magnetic fields
Nicolas Ubrig, Jonah Shaver, A. Nicholas G. Parra-Vasquez, Matteo Pasquali, Junichiro Kono, J. A. Fagan, and Oliver Portugall
JOURNAL OF LOW TEMPERATURE PHYSICS, 159, 262–266, (2010) - Photoluminescence measurement of er,o-codoped gaas under a pulsed magnetic field up to 60T
H. Ohta, O. Portugall, N. Ubrig, M. Fujisawa, H. Katsuno, E. Fatma, S. Okubo, and Y. Fujiwara
JOURNAL OF LOW TEMPERATURE PHYSICS, 159, 203, (2010) - High field magneto-optical spectroscopy of highly aligned individual and ensemble single-walled carbon nanotubes
J.Shaver, A.Srivastava, J.Kono, S. A.Crooker, H.Htoon, V.I.Klimov, J.A.Fagan, E.K.Hobbie, N.Ubrig, et al.
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 23, 2667 (2009) - Magneto-spectroscopy of Highly-Aligned Carbon Nanotubes: Identifying the Role of Threading Magnetic Flux
J.Shaver, S.A.Crooker, J.A.Fagan, E.K.Hobbie, N.Ubrig, O.Portugall, V.Perebeinos, Ph.Avouris, J.Kono
PHYSICAL REVIEW B, 78, 081402(R) (2008), (arxiv.org)