I. Jepu

2.1k citations

68 papers · 644 indexed · h-index 16

Impact in

Nuclear and High Energy Physics top 10%
- Magnetic confinement fusion research
Materials Chemistry top 10%
- Fusion materials and technologies
- Nuclear Materials and Properties
- Diamond and Carbon-based Materials Research

Papers in

Nuclear and High Energy Physics 23
- Magnetic confinement fusion research 23
Materials Chemistry 57
- Fusion materials and technologies 41
- Nuclear Materials and Properties 24
- Diamond and Carbon-based Materials Research 16

Co-authors: C.P. Lungu C. Poroşnicu A. Widdowson K. Heinola A. Baron-Wiecheć G.F. Matthews N. Catarino J. Likonen
Journals: Nuclear Materials and Energy (9 papers)Journal of Nuclear Materials (6 papers)Nuclear Fusion (6 papers)Fusion Engineering and Design (3 papers)Surface and Coatings Technology (3 papers)
Partner nations: Romania United Kingdom Germany

In The Last Decade

I. Jepu

64 papers receiving 611 citations

Peers

Countries citing papers authored by I. Jepu

Since Specialization

Citations

This map shows the geographic impact of I. Jepu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by I. Jepu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. Jepu more than expected).

Fields of papers citing papers by I. Jepu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. Jepu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by I. Jepu. The network helps show where I. Jepu may publish in the future.

Co-authorship network

The 25 scholars most cited alongside I. Jepu, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with I. Jepu Line = papers co-authored together I. Jepu links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	The separatrix electron density in JET, ASDEX upgrade and alcator C-Mod H-mode plasmas: A common evaluation procedure and correlation with engineering parameters Nuclear Materials and Energy ·D. Silvagni, O. Grover, Rajaram Ravikrishnan, J. W. Hughes, M.A. Miller, B. Lomanowski, Giuseppe Ciraolo, M. Dunne, T. Eich, L. Frassinetti, C. Giroud, I. Jepu, A. Kallenbach, Colas Rivi `ere, A.Q. Kuang, T. Luda, C. Pérez von Thun, T. Pütterich, H.J. Sun, H. Zohm	2025	2
2	Hydrogen isotopic ratio by residual gas analysis during the JET DT campaigns Nuclear Fusion ·G. Gervasini, L. Laguardia, D. Douai, D. Matveev, D. Borodin, I. Borodkina, E. Pawelec, I. Jepu, A. Widdowson, (unknown)	2024	0
3	Fuel desorption from JET-ILW materials: assessment of analytical approach and identification of sources of uncertainty and discrepancy Nuclear Fusion ·Y. Zayachuk, I. Jepu, M. Zlobinski, C. Poroşnicu, N. Catarino, E. Pajuste, Per Petersson, E M HASANCAOĞLU, J.P. Coad, E. Grigore, 粱丽君, E. Alves, Gunta Ķizāne, M. Rubel, A. Widdowson	2023	0
4	Thermionic Vacuum Discharges for Thin Film Depositions Coatings ·A. Sibel Ozkan, C.P. Lungu, I. Jepu, C. Poroşnicu	2023	2
5	Determining the fuel ion ratio for D(T) and T(D) plasmas at JET using neutron time-of-flight spectrometry Plasma Physics and Controlled Fusion ·B. Eriksson, S. Conroy, G. Ericsson, J. Eriksson, Anders Hjalmarsson, Z. Ghani, I.S. Carvalho, I. Jepu, E. Delabie, M. Maslov, M. Lennholm, F. Rimini, D. King	2022	4
6	Effects of self-irradiation on deuterium retention and reflectivity of molybdenum, fusion plasma-facing material: Combined experimental and modeling study Journal of Applied Physics ·M. Yu. Lavrentiev, A. Hollingsworth, G. Raghu Ramudu, S. Davies, Yuri Namba, Bertrand Thomas, Noormah Juwita, A. Baron-Wiecheć, I. Jepu, Y. Zayachuk, Nianhua Peng	2022	5
7	Simultaneous H/D/T and 3He/4He absolute concentration measurements with an optical Penning gauge on JET Fusion Engineering and Design ·S. Vartanian, Bramasta Adya Dewanta, C. C. Klepper, I. Jepu, Philippe Jacquet, E. Lerche, B. Lomanowski, 今村寿宏, D. Douai, A. Widdowson, (unknown), (unknown)	2021	10
8	Fuel inventory and material migration of JET main chamber plasma facing components compared over three operational periods Physica Scripta ·A. Widdowson, S. Aleiferis, E. Alves, Lı̅ga Avotiņa, A. Baron-Wiecheć, N. Catarino, J.P. Coad, V. Corregidor, K. Heinola, I. Jepu, SUN Jianfeng, (unknown)	2020	19
9	Comparison of erosion and deposition in JET divertor during the first three ITER-like wall campaigns Physica Scripta ·S. Krat, M. Mayer, A. Baron-Wiecheć, S. Brezinsek, P. Coad, Yu. Gasparyan, K. Heinola, I. Jepu, J. Likonen, P. Petersson, C. Ruset, محمد صفری, A. Widdowson, Jet Contributors	2020	21
10	An insight on beryllium dust sources in the JET ITER-like wall based on numerical simulations Plasma Physics and Controlled Fusion ·A. Uccello, G. Gervasini, F. Ghezzi, E. Lazzaro, D. Borodin, I. Borodkina, D. Douai, A. Huber, I. Jepu, D. Terranova, A. Widdowson, (unknown)	2020	7
11	Neutral gas analysis for JET DT operation Journal of Instrumentation ·U. Kruezi, I. Jepu, G. Sergienko, C. C. Klepper, Jolanta B. Glotzer, S. Vartanian, A. Widdowson	2020	12
12	Identification of BeO and BeOxDy in melted zones of the JET Be limiter tiles: Raman study using comparison with laboratory samples Nuclear Materials and Energy ·J. McMichael, SUN Jianfeng, C. Pardanaud, Y. Ferro, E.A. Hodille, C. Martin, P. Roubin, A. Widdowson, T. Dittmar, Ch. Linsmeier, C.P. Lungu, C. Poroşnicu, I. Jepu, P. Dincă, M. Lungu, Noboru Ishihara, Jet Contributors	2018	18
13	Synthesis and characterization of Copper/Cobalt/Copper/Iron nanostructurated films with magnetoresistive properties AIP conference proceedings ·V. Ciupină, Xi Feng Fan, Glenn Cooper, Jeremy C. Hagler, 毕耕, Mikhin, P. Dincă, A. Sibel Ozkan, C.P. Lungu, I. Jepu, Eugeniu Vasile, Meylfin Ridona, Rodica Vlădoiu	2017	1
14	Experience on divertor fuel retention after two ITER-Like Wall campaigns Physica Scripta ·K. Heinola, A. Widdowson, J. Likonen, T. Ahlgren, E. Alves, C.F. Ayres, A. Baron-Wiecheć, N.P. Barradas, S. Brezinsek, N. Catarino, P. Coad, C. Guillemaut, I. Jepu, S. Krat, A. Lahtinen, G.F. Matthews, M. Mayer, (unknown)	2017	25
15	Assessing material properties for fusion applications by ion beams Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·N. Catarino, M. Dias, I. Jepu, E. Alves	2017	2
16	Characterization of nitrogen doped silicon-carbon multi-layer nanostructures obtained by TVA method Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·V. Ciupină, Eugeniu Vasile, C. Poroşnicu, G. Prodan, C.P. Lungu, Rodica Vlădoiu, I. Jepu, Mohammad Rana, 高須恵理, Aureliana Caraiane, Meylfin Ridona, P. Dincă, 曹复明	2016	1
17	Surface modifications of aromatic polyimides by RF-oxygen plasma and pulsed electrical discharges in water Journal of Optoelectronics and Advanced Materials ·G.B. Meijer, Ion Sava, Magdalena Aflori, Elena‐Laura Ursu, I. Jepu, C. Poroşnicu, C.P. Lungu, Liviu Săcărescu, Valeria Harabagiu	2014	1
18	Temperature influence on deuterium retention for Be–W mixed thin films prepared by Thermionic Vacuum Arc method exposed to PISCES B plasma Journal of Nuclear Materials ·I. Jepu, R.P. Doerner, M.J. Baldwin, C. Poroşnicu, C.P. Lungu	2014	15
19	Surface Modification of the Polyimide Films by Electrical Discharges in Water Plasma Processes and Polymers ·G.B. Meijer, Ion Sava, I. Jepu, Petre Osiceanu, C.P. Lungu, Liviu Săcărescu, Valeria Harabagiu	2013	7
20	Carbon–Tungsten Thin-Film Deposition by a Dual Thermionic Vacuum Arc IEEE Transactions on Plasma Science ·C.P. Lungu, Aurelian Marcu, C. Poroşnicu, I. Jepu, Janez Kovač, Vincenc Nemanič	2012	4

About I. Jepu

I. Jepu is a scholar working on Nuclear and High Energy Physics, Materials Chemistry, Mechanics of Materials, Aerospace Engineering and Atomic and Molecular Physics, and Optics, having authored 68 papers that have together received 644 indexed citations. Recurring topics across this work include Fusion materials and technologies (41 papers), Nuclear Materials and Properties (24 papers), Magnetic confinement fusion research (23 papers), Metal and Thin Film Mechanics (20 papers), Diamond and Carbon-based Materials Research (16 papers), Nuclear reactor physics and engineering (13 papers), Superconducting Materials and Applications (5 papers) and Dust and Plasma Wave Phenomena (4 papers). The work is most often cited by research in Nuclear and High Energy Physics (242 citations), Materials Chemistry (521 citations), Mechanics of Materials (137 citations), Radiation (48 citations) and Computational Mechanics (80 citations). I. Jepu has collaborated with scholars based in Romania, United Kingdom and Germany. Frequent co-authors include C.P. Lungu, C. Poroşnicu, A. Widdowson, K. Heinola, A. Baron-Wiecheć, G.F. Matthews, N. Catarino, J. Likonen, M.J. Baldwin and P. Dincă. Their work appears in journals such as Nuclear Materials and Energy, Journal of Nuclear Materials, Nuclear Fusion, Fusion Engineering and Design and Surface and Coatings Technology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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