List of publications (link to Google Scholar record)
(358 total citations Web of Science 8/10/2018).


Dean A. J. Whittaker, Luigi Giacomazzi, Devashibhai Adroja, Stephen M. Bennington, Alfredo Pasquarello, and Philip S. Salmon
Partial vibrational density of states for amorphous solids from inelastic neutron scattering
Phys. Rev. B 98, 064205 (2018) [ link ]

L. Giacomazzi, L. Martin-Samos, A. Alessi, M. Valant, K.C. Gunturu, A. Boukenter, Y. Ouerdane, S. Girard, N. Richard,
Optical absorption spectra of P defects in vitreous silica,
Optical Materials Express 8, 385 (2018) [ link ]

L. Giacomazzi, L. Martin-Samos, and N. Richard, et al
Photoactivated processes in optical fibers: generation and conversion mechanisms of twofold coordinated Si and Ge atoms.
Nanotechnology 28, 195202 (2017) [link]

B. Winkler, L. Martin-Samos, N. Richard, L. Giacomazzi, A. Alessi, S. Girard, A. Boukenter,Y. Ouerdane, and M. Valant
Correlations Between Structural and Optical Properties of Peroxy Bridges from First-Principles
J. Phys. Chem. C 121, 402 (2017) [ link ]

L. Giacomazzi, L. Martin-Samos, and N. Richard,
Paramagnetic H-related defects in silica: a first-principles investigation.
Proceedings of the CMMSE2016, 2, 570 (2016) [ link ]

L. Giacomazzi, L. Martin-Samos, N. Richard
Paramagnetic centers in amorphous GeO2
Microelectronic Engineering 147, 130 (2015) [ link ]
***Poster at INFOS2015: Paramagnetic centers in a-GeO2 [link]

Sylvain Girard, Aziz Boukenter, Youcef Ouerdane, Nicolas Richard, Claude Marcandella, Philippe Paillet, Layla Martin-Samos, and Luigi Giacomazzi, Radiation Effects on Optical Fibers and Fiber-Based Sensors, in Ionizing Radiation Effects in Electronics: From Memories to Imagers, ed. M. Bagatin, S. Gerardin, CRC Press (2015), [ link ]

L. Giacomazzi, L. Martin-Samos, A. Boukenter, Y. Ouerdane, S. Girard, N. Richard
Ge(2), Ge(1) and Ge-E′ centers in irradiated Ge-doped silica: a first-principles EPR study
Optical Materials Express 5, 1054 (2015) [ link ]
***Presentation at Fismat2015: "First-principles investigation of paramagnetic centers in v-SiO2, Ge-doped SiO2 and v-GeO2." [link]

L. Giacomazzi, L. Martin-Samos, A. Boukenter, Y. Ouerdane, S. Girard, N. Richard
EPR parameters of E′ centers in v-SiO2 from first-principles calculations
Phys. Rev. B 90, 014108 (2014) [ link ]

N. Richard, S. Girard, L. Giacomazzi, L. Martin-Samos, D. Di Francesca, C. Marcandella, A. Alessi, P. Paillet, S. Agnello, A. Boukenter, Y. Ouerdane, M. Cannas, R. Boscaino
Coupled Theoretical and Experimental Studies for the Radiation Hardening of Silica-Based Optical Fibers
IEEE Transactions on Nuclear Science 61, 1819 (2014). [ link ]

P. Umari, L. Giacomazzi, F. De Angelis, M. Pastore, and S. Baroni,
Energy-level alignment in organic dye-sensitized TiO2 from GW calculations.
Journal of Chemical Physics 139 014709 (2013) [ link ]

M Leon, L Giacomazzi, Sylvain Girard, Nicolas Richard, P Martin, Layla Martin-Samos, A Ibarra, Aziz Boukenter, Youcef Ouerdane
Neutron irradiation effects on the structural properties of KU1, KS-4V and I301 silica glasses
IEEE Transactions on Nuclear Science 61, 1522 (2014). [ link ]

L. Giacomazzi and L. Martin-Samos, and N. Richard,
Radiation induced color centers in Silica: a first-principles investigation.
Proceedings of the CMMSE2013, 2 738 (2013) [ link ]

L. Giacomazzi and A. Pasquarello,
Medium range structure of tetrahedrally-bonded glasses through the first principles investigation of Raman spectra
AIP Conf. Proc. 1504 953 (2012) [ link ]

P. Umari, X. Qian, N. Marzari, G. Stenuit, L. Giacomazzi, S. Baroni
Accelerating GW calculations with optimal polarizability basis (Chapt. 4) in Advanced Calculations for Defects in Materials: Electronic Structure Methods, Eds. Dr. A. Alkauskas, Prof. Dr. P. Deák, Prof. Dr. J. Neugebauer, Prof. Dr. A. Pasquarello, Prof. Dr. C. G. Van de Walle, (Wiley‐VCH Verlag GmbH & Co. KGaA (2011)) [ link ]

Luigi Giacomazzi, C. Massobrio, and Alfredo Pasquarello
Vibrational properties of vitreous GeSe2 with BLYP density functional.
J. Phys. Cond. Matter 23, 295401 (2011) [ link ]
*** Presentation (pdf) at ESG2012: "first-principles investigation of chemical disorder in v-GeSe2" [link ]

P. Umari, X. Qian, N. Marzari, G. Stenuit, L. Giacomazzi, S. Baroni
Accelerating GW calculations with optimal polarizability basis
Physica Status Solidi B 248, 527 (2011) [ link ]

L. Giacomazzi, P. Carrez, S. Scandolo, and P. Cordier
Dislocation properties of coesite from an ab-initio parametrized interatomic potential
Phys. Rev. B 83, 014110 (2011) [ link ]

L. Giacomazzi and S. Scandolo
Gypsum under pressure: A first-principles study
Phys. Rev. B 81, 064103 (2010) [ link ]

L. Giacomazzi and P. Umari
First-principles investigation of electronic, structural and vibrational properties of a-Si3N4
Phys. Rev. B 80, 144201 (2009) [ link ]

Luigi Giacomazzi, P. Umari, and Alfredo Pasquarello
Medium-range structure of vitreous SiO2 obtained through first-principles investigation of vibrational spectra
Phys. Rev. B 79, 064202 (2009) [ link ]

L. Giacomazzi and A. Pasquarello
Vibrational spectra of vitreous SiO2 and vitreous GeO2 from first principles
J. Phys. Cond. Matter 19, 415112(2007) [ link ]

Luigi Giacomazzi, C. Massobrio, and Alfredo Pasquarello
First-Principles Investigation of the Structural and Vibrational Properties of Vitreous GeSe2
Phys. Rev. B 75, 174207 (2007) [ link ]

Luigi Giacomazzi, P. Umari, and Alfredo Pasquarello
Vibrational spectra of vitreous germania from first-principles
Phys. Rev. B 74, 155208 (2006) [ link ]

Luigi Giacomazzi, P. Umari, and Alfredo Pasquarello
Medium-Range Structural Properties of Vitreous Germania Obtained through First-Principles Analysis of Vibrational Spectra.
Phys. Rev. Lett 95, 075505 (2005) [ link ]

Luigi Giacomazzi, F. Toigo, and F. Ancilotto
Dynamics of liquid 4He in confined geometries from time-dependent density functional calculations.
Phys. Rev. B 67, 104501 (2003) [ link ]