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George-Cristian Potrivitu
George-Cristian Potrivitu
PhD, Co-Founder and Chief Technology Officer at Aliena Pte Ltd
Verified email at aliena.sg - Homepage
Title
Cited by
Cited by
Year
Space food and nutrition in a long term manned mission
FA Oluwafemi, A De La Torre, EM Afolayan, BM Olalekan-Ajayi, B Dhital, ...
Advances in Astronautics Science and Technology 1 (1), 1-21, 2018
442018
Anode position influence on discharge modes of a LaB6 cathode in diode configuration
GC Potrivitu, R Joussot, S Mazouffre
Vacuum 151, 122-132, 2018
432018
A review of low-power electric propulsion research at the Space Propulsion Centre Singapore
GC Potrivitu, Y Sun, MWA Rohaizat, O Cherkun, L Xu, S Huang, S Xu
Aerospace 7 (6), 67, 2020
422020
Anode geometry influence on LaB6 cathode discharge characteristics
GC Potrivitu, S Mazouffre, L Grimaud, R Joussot
Physics of Plasmas 26 (11), 2019
362019
Discharge mode transition in a Krypton-fed 1 A-class LaB6 cathode for low-power Hall thrusters for small satellites
GC Potrivitu, L Xu, S Huang, M Rohaizat, S Xu
Journal of Applied Physics 127 (6), 2020
322020
Plasma parameters and discharge characteristics of lab-based krypton-propelled miniaturized Hall thruster
JWM Lim, I Levchenko, S Huang, L Xu, R Sim, J Yee, GC Potrivitu, Y Sun, ...
Plasma Sources Science and Technology 28 (6), 064003, 2019
302019
Electron properties of an emissive cathode: Analysis with incoherent Thomson scattering, fluid simulations and Langmuir probe measurements
B Vincent, S Tsikata, GC Potrivitu, L Garrigues, G Sary, S Mazouffre
Journal of Physics D: Applied Physics 53 (41), 415202, 2020
202020
3D Printed Multi‐Layered Reinforced Material System for Gas Supply in Cubesats and Small Satellites
N Singhal, I Levchenko, S Huang, L Xu, GC Potrivitu, O Cherkun, J Fang, ...
Advanced Engineering Materials 21 (11), 1900401, 2019
202019
Evidence of the ionization instability and ion acoustic turbulence correlation in sub-ampere hollow cathodes
GC Potrivitu, S Xu
Journal of Electric Propulsion 1 (6), 2022
142022
Phenomenological plasma model for open-end emitter with orificed keeper hollow cathodes
GC Potrivitu, S Xu
Acta Astronautica 191, 293-316, 2022
142022
A low-current LaB6 open-end knife-edge emitter hollow cathode for Hall thrusters
GC Potrivitu, L Xu, S Xu
Plasma Sources Science and Technology 30 (8), 085012, 2021
132021
Mode Transition in a Low-current LaB6 Hollow Cathode for Electric Propulsion Systems for Small Satellites
GC Potrivitu, L Xu, I Levchenko, S Huang, Y Sun, MWA Rohaizat, ...
Proc. 36th International Electric Propulsion Conference, University of …, 2019
122019
Miniaturized rotating magnetic field driven plasma system: proof-of-concept experiments
Y Sun, I Levchenko, JWM Lim, L Xu, S Huang, Z Zhang, F Thio, ...
Plasma Sources Science and Technology 30 (6), 065003, 2021
112021
Experimental demonstration of a water electrolysis Hall Effect Thruster (WET-HET) operating with a hydrogen cathode
JM Tejeda, GC Potrivitu, ER Azevedo, R Moloney, A Knoll
Acta Astronautica 219, 542-554, 2024
102024
MUlti-Stage Ignition Compact thruster concept and testing
M Laterza, GC Potrivitu, D Agarwal, KS Khoo, N Pontianus, JWM Lim, ...
Proc. 37th International Electric Propulsion Conference, Massachusetts …, 2022
72022
Zero-Dimensional Plasma Model for Open-end Emitter Thermionic Hollow Cathodes with Integrated Thermal Model
GC Potrivitu, M Laterza, MHAB Ridzuan, SYC Gui, A Chaudhary, ...
Proc. 37th International Electric Propulsion Conference, Massachusetts …, 2022
72022
Systematic Testing of Improved Designs of Miniaturized LaB6 Hollow Cathodes for Electric Propulsion Systems for CubeSats and Small Satellites
GC Potrivitu, L Xu, S Xu
Proc. 36th International Electric Propulsion Conference, University of …, 2019
72019
Optimization, Test and Diagnostics of Miniaturized Hall Thrusters
JWM Lim, I Levchenko, MWAB Rohaizat, S Huang, L Xu, YF Sun, ...
JoVE (Journal of Visualized Experiments) 144, e58466, 2019
72019
Design, Testing and Qualification of MUSIC Propulsion System for ELITE Small Satellite Mission to Very Low Earth Orbit
M Laterza, D Agarwal, N Pontianus, WXJ Ong, SG Ali, KS Khoo, WJJ Lim, ...
Proc. 38th International Electric Propulsion Conference, Toulouse, France …, 2024
62024
Development of hollow cathodes for Hall effect thrusters at Aliena: design, ground testing and qualification for space
GC Potrivitu, M Laterza, SYC Gui, A Chaudhary, M Ridzuan, C Teo, ...
Proc. 9th Space Propulsion Conference, SPC paper SP2024 068, Glasgow, UK …, 2024
62024
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