Publications

Our Research
Nature, (2024)
Signatures of a surface spin–orbital chiral metal
F. Mazzola, W. Brzezicki, M.T. Mercaldo, A. Guarino, C. Bigi, J.A. Miwa, D. De Fazio, A. Crepaldi, J. Fujii, G. Rossi, P. Orgiani, S.K. Chaluvadi, S. Punathum Chalil, G. Panaccione, A. Jana, V. Polewczyk, I. Vobornik, C. Kim, F. Miletto-Granozio, R. Fittipaldi, C. Ortix, M. Cuoco & A. Vecchione
Involved NFFA technique:
ARPES and spin ARPES @ APE-LE
From our users
Condens. Matter, 8(2), 40, (2023)
Investigating the Intrinsic Anisotropy of VO2(101) Thin Films Using Linearly Polarized Resonant Photoemission Spectroscopy
A. D’Elia, V. Polewczyk, A.Y. Petrov, L. Li, C. Zou, J. Rezvani and A. Marcelli
Involved NFFA techniques:
MBE, XPS, XAS/XMCD @ APE-HE
Our Research
Sci. Rep., 13, 3882, (2023)
Nd:YAG infrared laser as a viable alternative to excimer laser: YBCO case study
S.K. Chaluvadi, S. Punathum Chalil, F. Mazzola, S. Dolabella, P. Rajak, M. Ferrara, R. Ciancio, J. Fujii, G. Panaccione, G. Rossi & P. Orgiani
Involved NFFA technique:
PLD
Our Research
Rev. Sci. Instr., 94, 033903, (2023)
Dual pulsed laser deposition system for the growth of complex materials and heterostructures
P. Orgiani, S.K. Chaluvadi, S. Punathum Chalil, F. Mazzola, A. Jana, S. Dolabella, P. Rajak, M. Ferrara, D. Benedetti, A. Fondacaro, F. Salvador, R. Ciancio, J. Fujii, G. Panaccione, I. Vobornik, and G. Rossi
Involved NFFA technique:
PLD
Our Research
Appl. Surf. Sci., 610, 155462, (2023)
Chemical, structural and electronic properties of ultrathin V2O3 films on Al2O3 substrate: Implications in Mott-like transitions
V. Polewczyk, S.K. Chaluvadi, D. Dagur, F. Mazzola, S. Punathum Chalil, A.Y. Petrov, J. Fujii, G. Panaccione, G. Rossi, P. Orgiani, G. Vinai, P. Torelli
Involved NFFA techniques:
PLD, XPS, XAS/XMCD @ APE-HE
Our Research
Adv. Mater. Interfaces, 2201337, (2022)
Visible Light Effects on Photostrictive/Magnetostrictive PMN-PT/Ni Heterostructure
D. Dagur, V. Polewczyk, A.Y. Petrov, P. Carrara, M. Brioschi, S. Fiori, R. Cucini, G. Rossi, G. Panaccione, P. Torelli, G. Vinai
Involved NFFA techniques:
MOKE, XPS, XAS/XMCD @ APE-HE, XRD
Our Research
Nano Lett., (2022)
Disentangling Structural and Electronic Properties in V2O3 Thin Films: A Genuine Nonsymmetry Breaking Mott Transition
F. Mazzola, S.K. Chaluvadi, V. Polewczyk, D. Mondal, J. Fujii, P. Rajak, M. Islam, R. Ciancio, L. Barba, M. Fabrizio, G. Rossi, P. Orgiani, and I. Vobornik
Our Research
ACS Omega, (2022)
Electronic Properties of Fully Strained La1–xSrxMnO3 Thin Films Grown by Molecular Beam Epitaxy (0.15 ≤ x ≤ 0.45)
S.K. Chaluvadi, V. Polewczyk, A.Y. Petrov, G. Vinai, L. Braglia, J.M. Diez, V. Pierron, P. Perna, L. Mechin, P. Torelli, and P. Orgiani
Involved NFFA techniques:
MOKE, PLD, XPS, XAS/XMCD @ APE-HE, XRD
Our Research
Appl. Surf. Sci., 573, 152095, (2022)
Integration of epitaxial La2/3Sr1/3MnO3 thin films on silicon-on-sapphire substrate for MEMS applications
S.K. Chaluvadi, Z. Wang, L.M. Carvalho de Araújo, P. Orgiani, V. Polewczyk, G. Vinai, O. Rousseau, V. Pierron, A. Pautrat, B. Domengès, D.G. Schlom, L. Méchin
Involved NFFA techniques:
MOKE, PLD, XPS, XAS/XMCD @ APE-HE
Our Research
Adv. Electron. Mater., 2101338, (2022)
Oxygen-Driven Metal–Insulator Transition in SrNbO3 Thin Films Probed by Infrared Spectroscopy
P. Di Pietro, C. Bigi, S.K. Chaluvadi, D. Knez, P. Rajak, R. Ciancio, J. Fujii, F. Mercuri, S. Lupi, G. Rossi, F. Borgatti, A. Perucchi, P. Orgiani
Involved NFFA techniques:
ARPES and spin ARPES @ APE-LE, PLD, STM/STS, XRD
Our Research
Appl. Surf. Sci., 574, 151608, (2022)
Metal to insulator transition at the surface of V2O3 thin films: An in-situ view
M. Caputo, J. Jandke, E. Cappelli, S.K. Chaluvadi, E. Bonini Guedes, M. Naamneh, G. Vinai, J. Fujii, P. Torelli, I. Vobornik, A. Goldoni, P. Orgiani, F. Baumberger, M. Radovic, G. Panaccione
Our Research
Appl. Sci., 12(3), 1489, (2022)
HAADF STEM and Ab Initio Calculations Investigation of Anatase TiO2/LaAlO3 Heterointerface
M. Islam, P. Rajak, D. Knez, S.K. Chaluvadi, P. Orgiani, G. Rossi, G. Dražić, R. Ciancio
Involved NFFA technique:
TEM/STEM
Our Research
ACS Appl. Mater. Interfaces, (2021)
Evidence of Mn-Ion Structural Displacements Correlated with Oxygen Vacancies in La0.7Sr0.3MnO3 Interfacial Dead Layers
P. Rajak, D. Knez, S.K. Chaluvadi, P. Orgiani, G. Rossi, L. Méchin, and R. Ciancio
Involved NFFA technique:
TEM/STEM
From our users
Phys. Rev. Materials, 5, 104403, (2021)
Identification of hidden orbital contributions in the La0.65Sr0.35MnO3 valence band
F. Offi, K. Yamauchi, S. Picozzi, V. Lollobrigida, A. Verna, C. Schlueter, T.-L. Lee, A. Regoutz, D. J. Payne, A. Petrov, G. Vinai, G. M. Pierantozzi, T. Pincelli, G. Panaccione, and F. Borgatti
Involved NFFA techniques:
DFT, MBE
Our Research
J. Phys. Chem. C, 125, 14430–14437, (2021)
Evidence of Robust Half-Metallicity in Strained Manganite Films
G.M. Pierantozzi, G. Vinai, A.Y. Petrov, A. De Vita, F. Motti, V. Polewczyk, D. Mondal, T. Pincelli, R. Cucini, C. Bigi, I. Vobornik, J. Fujii, P. Torelli, F. Offi, G. Rossi, G. Panaccione, and F. Borgatti
Our Research
J. Phys. Mater., 4, 032001, (2021)
Pulsed laser deposition of oxide and metallic thin films by means of Nd:YAG laser source operating at its 1st harmonics: recent approaches and advances
S.K. Chaluvadi, D. Mondal, C. Bigi, D. Knez, P. Rajak, R. Ciancio, J. Fujii, G. Panaccione, I. Vobornik, G. Rossi, P. Orgiani
Involved NFFA techniques:
ARPES and spin ARPES @ APE-LE, PLD, SEM, STM/STS
Our Research
Phys. Rev. Materials, 5, 034413, (2021)
Tuning the magnetic properties of V2O3/CoFeB heterostructures across the V2O3 structural transition
V. Polewczyk, S.K. Chaluvadi, P. Orgiani, G. Panaccione, G. Vinai, G. Rossi, and P. Torelli
Involved NFFA techniques:
MBE, MOKE, PLD, XRD
Our Research
Coatings, 11, 276, (2021)
Direct-ARPES and STM Investigation of FeSe Thin Film Growth by Nd:YAG Laser
S.K. Chaluvadi, D. Mondal, C. Bigi, J. Fujii, R. Adhikari, R. Ciancio, A. Bonanni, G. Panaccione, G. Rossi, I. Vobornik and P. Orgiani
From our users
ACS Appl. Mater. Interfaces, 13, 6813–6819, (2021)
Spectroscopic Evidence of a Dimensionality-Induced Metal-to-Insulator Transition in the Ruddlesden–Popper Lan+1NinO3n+1 Series
P. Di Pietro, M. Golalikhani, K. Wijesekara, S.K. Chaluvadi, P. Orgiani, X. Xi, S. Lupi, and A. Perucchi
Involved NFFA techniques:
PLD, XPS, XAS/XMCD @ APE-HE, XRD
Our Research
J. Electron Spectros. Relat. Phenomena, 245, 147016, (2020)
Predominance of z(2)-orbitals at the surface of both hole- and electron-doped manganites
C. Bigi, S.K. Chaluvadi, A. Galdi, L. Maritato, C. Aruta, R. Ciancio, J. Fujii, B. Gobaut, P. Torelli, I. Vobornik, G. Panaccione, G. Rossi, P. Orgiani
Our Research
Nano Lett., 20, 6444–6451, (2020)
Unveiling Oxygen Vacancy Superstructures in Reduced Anatase Thin Films
D. Knez, G. Dražić, S.K. Chaluvadi, P. Orgiani, S. Fabris, G. Panaccione, G. Rossi, and R. Ciancio
Involved NFFA techniques:
PLD, SEM, TEM/STEM, XRD
Our Research
Rev. Sci. Instrum., 91, 085109, (2020)
An integrated ultra-high vacuum apparatus for growth and in situ characterization of complex materials
G. Vinai, F. Motti, A.Yu. Petrov, V. Polewczyk, V. Bonanni, R. Edla, B. Gobaut, J. Fujii, F. Suran, D. Benedetti, F. Salvador, A. Fondacaro, G. Rossi, G. Panaccione, B.A. Davidson and P. Torelli
Involved NFFA techniques:
lab-XPS, MBE, MOKE
Our Research
Coatings, 10, 780, (2020)
Analysis of Metal-Insulator Crossover in Strained SrRuO3 Thin Films by X-ray Photoelectron Spectroscopy
A. Nardi, C. Bigi, S.K. Chaluvadi, R. Ciancio, J. Fujii, I. Vobornik, G. Panaccione, G. Rossi and P. Orgiani
Our Research
Phys. Rev. Applied, 13, 044011, (2020)
Tuning the Optical Absorption of Anatase Thin Films Across the Visible-To-Near-Infrared Spectral Region
P. Orgiani, A. Perucchi, D. Knez, R. Ciancio, C. Bigi, S.K. Chaluvadi, J. Fujii, I. Vobornik, G. Panaccione, G. Rossi, S. Lupi, and P. Di Pietro
From our users
J. Vac. Sci. Technol. B, 37, 061209, (2019)
Transparent conductive oxide-based architectures for the electrical modulation of the optical response: A spectroscopic ellipsometry study
M. Sygletou, F. Bisio, S. Benedetti, P. Torelli, A. di Bona, A. Petrov, and M. Canepa
Involved NFFA technique:
MBE
Our Research
Phys. Rev. B, 100, 045118, (2019)
Transient quantum isolation and critical behavior in the magnetization dynamics of half-metallic manganites
T. Pincelli, R. Cucini, A. Verna, F. Borgatti, M. Oura, K. Tamasaku, H. Osawa, T.-L. Lee, C. Schlueter, S. Günther, C.H. Back, M. Dell’Angela, R. Ciprian, P. Orgiani, A. Petrov, F. Sirotti, V.A. Dediu, I. Bergenti, P. Graziosi, F. Miletto Granozio, Y. Tanaka, M. Taguchi, H. Daimon, J. Fujii, G. Rossi, and G. Panaccione
Involved NFFA technique:
MBE
Our Research
Adv. Electron. Mater., 7, 1900150, (2019)
Reversible Modification of Ferromagnetism through Electrically Controlled Morphology
G. Vinai, F. Motti, V. Bonanni, A. Petrov, S. Benedetti, C. Rinaldi, M. Stella, D. Cassese, S. Prato, M. Cantoni, G. Rossi, G. Panaccione, P. Torelli
Involved NFFA techniques:
MBE, MOKE, XPS, XAS/XMCD @ APE-HE
Our Research
Appl. Phys. Lett., 113, 052403, (2018)
Room temperature biaxial magnetic anisotropy in La0.67Sr0.33MnO3 thin films on SrTiO3 buffered MgO (001) substrates for spintronic applications
S.K. Chaluvadi, F. Ajejas, P. Orgiani, O. Rousseau, G. Vinai, A. Petrov, P. Torelli, A. Pautrat, J. Camarero, P. Perna, and L. Mechin
Involved NFFA techniques:
MOKE, PLD, XRD
Our Research
Phys. Rev. B, 97, 094423, (2018)
Strain-induced magnetization control in an oxide multiferroic heterostructure
F. Motti, G. Vinai, A. Petrov, Bruce A. Davidson, B. Gobaut, A. Filippetti, G. Rossi, G. Panaccione, and P. Torelli
Involved NFFA techniques:
MBE, XPS, XAS/XMCD @ APE-HE, XRD
Our Research
Nature Communications, 8, 16051, (2017)
Quantifying the critical thickness of electron hybridization in spintronics materials
T. Pincelli, V. Lollobrigida, F. Borgatti, A. Regoutz, B. Gobaut, C. Schlueter, T.-L. Lee, D.J. Payne, M. Oura, K. Tamasaku, A.Y. Petrov, P. Graziosi, F. Miletto Granozio, M. Cavallini, G. Vinai, R. Ciprian, C.H. Back, G. Rossi, M. Taguchi, H. Daimon, G. van der Laan and G. Panaccione
Involved NFFA techniques:
MBE, XPS, XAS/XMCD @ APE-HE
Our Research
J. Synchrotron Rad., 24, 175-187, (2017)
Performance of photoelectron spin polarimeters with continuous and pulsed sources: from storage rings to free electron lasers
T. Pincelli, F. Grasselli, V.N. Petrov, P. Torelli and G. Rossi
Our Research
Rev. Sci Instrum., 87, 035111, (2016)
Design and optimization of a modular setup for measurements of three-dimensional spin polarization with ultrafast pulsed sources
T. Pincelli, V.N. Petrov, G. Brajnik, R. Ciprian, V. Lollobrigida, P. Torelli, D. Krizmancic, F. Salvador, A. De Luisa, R. Sergo, A. Gubertini, G. Cautero, S. Carrato, G. Rossi, and G. Panaccione
Our Research
APL Mater., 3, 116107, (2015)
Unraveling the magnetic properties of BiFe0.5Cr0.5O3 thin films
G. Vinai, A. Khare, D. S. Rana, E. Di Gennaro, B. Gobaut, R. Moroni, A. Petrov, U. Scotti di Uccio, G. Rossi, F. Miletto Granozio, G. Panaccione, and P. Torelli
Involved NFFA techniques:
XPS, XAS/XMCD @ APE-HE, XRD