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Angela Vella

Professuer Université de Rouen Normandie
24
Documents
Identifiants chercheurs

Présentation

Publications

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Evaluating LaB6 (310) nanotip as an ultrafast electron emitter

Onkar Bhorade , Bernard Deconihout , Ivan Blum , Jonathan Houard , Angela Vella
Journal of Vacuum Science & Technology B, Nanotechnology and Microelectronics, 2023, 41 (6), pp.062809. ⟨10.1116/6.0003089⟩
Article dans une revue hal-04344568v1

Bright and ultrafast electron point source made of LaB 6 nanotip

O. Bhorade , Bernard Deconihout , Ivan Blum , Simona Moldovan , Jonathan Houard
Nanoscale Advances, 2023, 5 (9), pp.2462-2469. ⟨10.1039/d3na00069a⟩
Article dans une revue hal-04344647v1
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In Situ Spectroscopic Study of the Optomechanical Properties of Evaporating Field Ion Emitters

P. Dalapati , G. Beainy , Enrico Di Russo , Ivan Blum , Jonathan Houard
Physical Review Applied, 2021, 15 (2), ⟨10.1103/physrevapplied.15.024014⟩
Article dans une revue hal-03138523v1
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A Tomographic Atom Probe laser assisted by a flexible optical system

Jonathan Houard , Angela Vella , Gérald da Costa , Ivan Blum , Fabien Delaroche
Microscopy and Microanalysis, 2021, 27 (S1), pp.1260 - 1261. ⟨10.1017/s1431927621004724⟩
Article dans une revue hal-04360365v1

Capacitive effect in ultrafast laser-induced emission from low conductance diamond nanotips

Olivier Torresin , Julien Mauchain , Mario Borz , Ivan Blum , Angela Vella
New Journal of Physics, 2020, 22 (8), pp.083055. ⟨10.1088/1367-2630/aba5bf⟩
Article dans une revue hal-02935610v1

Effect of electrical conduction on the electron emission properties of diamond needles

Ivan Blum , Mario Borz , Olivier Torresin , Julien Mauchain , Benoît Chalopin
New Journal of Physics, 2020, 22 (8), pp.083044. ⟨10.1088/1367-2630/aba392⟩
Article dans une revue hal-02935647v1
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Super-resolution Optical Spectroscopy of Nanoscale Emitters within a Photonic Atom Probe

Enrico Di Russo , Pradip Dalapati , Jonathan Houard , Linda Venturi , Ivan Blum
Article dans une revue hal-03024946v1

Photoassisted and multiphoton emission from single-crystal diamond needles

M. Borz , M. Mammez , Ivan Blum , Jonathan Houard , Gérald da Costa
Nanoscale, 2019, 11 (14), pp.6852-6858. ⟨10.1039/C9NR01001G⟩
Article dans une revue hal-02108219v1

Field emission microscopy pattern of a single-crystal diamond needle under ultrafast laser illumination

M Mammez , M. Borz , Ivan Blum , Simona Moldovan , L. Arnoldi
New Journal of Physics, 2019, 21 (11), pp.113060. ⟨10.1088/1367-2630/ab5857⟩
Article dans une revue hal-02393669v1

Effect of laser illumination on the electrical conductivity of single-crystal diamond needles

L. Arnoldi , M. Borz , Ivan Blum , V. Kleshch , A. Obraztsov
Journal of Applied Physics, 2019, 126 (4), pp.045710. ⟨10.1063/1.5092459⟩
Article dans une revue hal-02294960v1
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Conduction mechanisms and voltage drop during field electron emission from diamond needles

Olivier Torresin , Mario Borz , Julien Mauchain , Ivan Blum , Victor Kleshch
Ultramicroscopy, 2019, 202, pp.51-56. ⟨10.1016/j.ultramic.2019.03.006⟩
Article dans une revue hal-02109685v1
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Strain sensitivity and symmetry of 2.65 eV color center in diamond nanoscale needles

Linda Venturi , Lorenzo Rigutti , Jonathan Houard , Ivan Blum , S. Malykhin
Applied Physics Letters, 2019, 114 (14), pp.143104. ⟨10.1063/1.5092329⟩
Article dans une revue hal-02109311v1
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Optothermal response of a single silicon nanotip

Angela Vella , Deodatta Shinde , Jonathan Houard , Elena Silaeva , L. Arnoldi
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 97 (7), pp.075409. ⟨10.1103/physrevb.97.075409⟩
Article dans une revue hal-02061771v1
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Thermal diffusivity of diamond nanowires studied by laser assisted atom probe tomography

L. Arnoldi , M. Spies , Jonathan Houard , Ivan Blum , Auriane Etienne
Applied Physics Letters, 2018, 112 (14), pp.143104. ⟨10.1063/1.5019672⟩
Article dans une revue hal-02061754v1

Erratum: “Thermal diffusivity of diamond nanowires studied by laser assisted atom probe tomography” [Appl. Phys. Lett. 112 , 143104 (2018)]

L. Arnoldi , M. Spies , Jonathan Houard , Ivan Blum , M. Ismagilov
Applied Physics Letters, 2018, 112 (18), pp.189901. ⟨10.1063/1.5035134⟩
Article dans une revue hal-02109689v1

Dissociation of Molecular Ions During the DC Field Evaporation ZnO in Atom Probe Tomography

Ivan Blum , David Zanuttini , Lorenzo Rigutti , François Vurpillot , Julie Douady
Microscopy and Microanalysis, 2016, 22 (S3), pp.662-663. ⟨10.1017/S1431927616004165⟩
Article dans une revue hal-02107558v1

Dissociation Dynamics of Molecular Ions in High Dc Electric Field

Ivan Blum , Lorenzo Rigutti , François Vurpillot , Angela Vella , Aurore Gaillard
Journal of Physical Chemistry A, 2016, 120 (20), pp.3654-3662. ⟨10.1021/acs.jpca.6b01791⟩
Article dans une revue hal-01954242v1

Role of the resistivity of insulating field emitters on the energy of field-ionised and field-evaporated atoms

L. Arnoldi , Elena Silaeva , François Vurpillot , Bernard Deconihout , E. Cadel
Ultramicroscopy, 2015, 159, pp.139--146. ⟨10.1016/j.ultramic.2014.11.018⟩
Article dans une revue hal-01929137v1

Correlation of Microphotoluminescence Spectroscopy, Scanning Transmission Electron Microscopy, and Atom Probe Tomography on a Single Nano-object Containing an InGaN/GaN Multiquantum Well System

Lorenzo Rigutti , Ivan Blum , Deodatta Shinde , David Hernandez-Maldonado , Williams Lefebvre
Nano Letters, 2014, 14 (1), pp.107-114. ⟨10.1021/nl4034768⟩
Article dans une revue hal-01986734v1
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Composition of Wide Bandgap Semiconductor Materials and Nanostructures Measured by Atom Probe Tomography and Its Dependence on the Surface Electric Field

Lorenzo Mancini , Nooshin Amirifar , Deodatta Shinde , Ivan Blum , Matthieu Gilbert
Journal of Physical Chemistry C, 2014, 118 (41), pp.24136-24151. ⟨10.1021/jp5071264⟩
Article dans une revue hal-01163403v1
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High energy 50 fs fiber-based laser system for high harmonics generation in solids

Djamila Boukhaoui , Saïd Idlahcen , Jonathan Houard , Ivan Blum , Thomas Godin
EOSAM 2023 - European Optical Society Annual Meeting, EOS, Sep 2023, Dijon, France. ⟨10.1051/epjconf/202328708010⟩
Communication dans un congrès hal-04227193v1

Field emission and field ion microscopy from single crystal diamond needle

Mario Borz , Ivan Blum , Angela Vella , Olivier Torresin , Julien Mauchain
International Vacuum Nanoelectronics Conference, Jul 2017, Regensburg, Germany. pp.88-89, ⟨10.1109/IVNC.2017.8051556⟩
Communication dans un congrès hal-01926804v1

Laser-induced photoemission from tungsten and diamond tips

Olivier Torresin , Julien Mauchain , Benoît Chalopin , Mario Borz , Ivan Blum
International Vacuum Nanoelectronics Conference, Jul 2017, Regensburg, Germany. pp.88-89, ⟨10.1109/IVNC.2017.8051557⟩
Communication dans un congrès hal-01926741v1
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UV and THz assisted APT analysis of a silica matrix for bio-particles embedding

Matteo de Tullio , Ivan Blum , Emmanuel Cadel , Laurence Chevalier , Gustav Eriksson
18e colloque de la Société Française des Microscopies, Jul 2023, Rouen (France), France
Poster de conférence hal-04190588v1