B. Barbara

8.9k total citations · 2 hit papers
188 papers, 7.2k citations indexed

About

B. Barbara is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, B. Barbara has authored 188 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 104 papers in Condensed Matter Physics, 104 papers in Electronic, Optical and Magnetic Materials and 76 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in B. Barbara's work include Magnetism in coordination complexes (64 papers), Theoretical and Computational Physics (62 papers) and Magnetic properties of thin films (56 papers). B. Barbara is often cited by papers focused on Magnetism in coordination complexes (64 papers), Theoretical and Computational Physics (62 papers) and Magnetic properties of thin films (56 papers). B. Barbara collaborates with scholars based in France, United States and Russia. B. Barbara's co-authors include Thomas Hauet, F. Lionti, Roberta Sessoli, R. Ballou, Dante Gatteschi, Wolfgang Wernsdorfer, Leon Gunther, D. Mailly, I. Chiorescu and B. Diény and has published in prestigious journals such as Nature, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

B. Barbara

185 papers receiving 7.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Macroscopic quantum tunnelling of magnetization in a single crystal of nanomagnets

1996 1.7k citations Thomas Hauet, F. Lionti et al. Nature profile →
Experimental Evidence of the Néel-Brown Model of Magnetization Reversal

1997 479 citations Wolfgang Wernsdorfer, B. Barbara et al. Physical Review Letters profile →

Peers

Countries citing papers authored by B. Barbara

Since Specialization

Citations

This map shows the geographic impact of B. Barbara'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 B. Barbara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B. Barbara more than expected).

Fields of papers citing papers by B. Barbara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B. Barbara. 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 B. Barbara. The network helps show where B. Barbara may publish in the future.

Co-authorship network of co-authors of B. Barbara

This figure shows the co-authorship network connecting the top 25 collaborators of B. Barbara. A scholar is included among the top collaborators of B. Barbara based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with B. Barbara. B. Barbara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Sequential resonance for giant quantum oscillations above the energy barrier and its classical counterpart 2024 ·Physical review. B. ·Seiji Miyashita, B. Barbara	1
2	How to Cross an Energy Barrier at Zero Kelvin without Tunneling Effect 2023 ·Physical Review Letters ·Seiji Miyashita, B. Barbara	4
3	Quantum Stoner-Wohlfarth Model 2016 ·Physical Review Letters ·(unknown), B. Barbara, Seiji Miyashita	6
4	Quantum Interference Oscillations of the Superparamagnetic Blocking in anFe8Molecular Nanomagnet 2013 ·Physical Review Letters ·Enrique Burzurı́, Fernando Luis, Oscar Montero, B. Barbara, R. Ballou, S. Maegawa	10
5	Magnetic Dipolar Ordering and Quantum Phase Transition in anFe8Molecular Magnet 2011 ·Physical Review Letters ·Enrique Burzurı́, Fernando Luis, B. Barbara, R. Ballou, (unknown), Oscar Montero, Javier Campo, (unknown)	29
6	Quantum Magnetism 2008 ·CERN Document Server (European Organization for Nuclear Research) ·B. Barbara, (unknown), G. A. Sawatzky, P. C. E. Stamp	1
7	Absence of Conventional Spin-Glass Transition in the Ising Dipolar SystemLiHoxY1−xF4 2007 ·Physical Review Letters ·Petra E. Jönsson, R. Mathieu, Wolfgang Wernsdorfer, А. М. Ткачук, B. Barbara	41
8	Quantum nanomagnet 2005 ·Comptes Rendus Physique ·B. Barbara	5
9	Quantum Dynamics of Atomic Magnets: Cotunneling and Dipolar-Biased Tunneling 2003 ·Physical Review Letters ·Romain Giraud, А. М. Ткачук, B. Barbara	43
10	Adiabatic Landau-Zener-Stückelberg transition with or without dissipation in the low-spin molecular systemV15 2003 ·Physical review. B, Condensed matter ·I. Chiorescu, Wolfgang Wernsdorfer, Achim Müller, Seiji Miyashita, B. Barbara	74
11	The V₁₅Molecule, a Multi-Spin Two-Level System: Adiabatic LZS Transition with or without Dissipation and Kramers Theorem 2002 ·Progress of Theoretical Physics Supplement ·B. Barbara, I. Chiorescu, Wolfgang Wernsdorfer, Hartmut Bögge, Achim Müller	15
12	Nuclear Spin Driven Quantum Relaxation inLiY0.998Ho0.002F4 2001 ·Physical Review Letters ·Romain Giraud, Wolfgang Wernsdorfer, А. М. Ткачук, D. Mailly, B. Barbara	151
13	Tunneling of Mesoscopic Spins in Molecular Crystals (Frontiers in Magnetism) 2000 ·Journal of the Physical Society of Japan ·B. Barbara, I. Chiorescu, Romain Giraud	8
14	Quantum Coherence in Small Antiferromagnets 1997 ·Physical Review Letters ·S. E. Barnes, R. Ballou, B. Barbara, (unknown)	19
15	Macroscopic quantum tunnelling of magnetization in a single crystal of nanomagnets breakdown → 1996 ·Nature ·Thomas Hauet, F. Lionti, R. Ballou, Dante Gatteschi, Roberta Sessoli, B. Barbara	1661
16	Quantum Tunneling of Magnetization — QTM ’94 1995 ·Leon Gunther, B. Barbara	206
17	The ‘barrier plot’ as a tool in magnetic relaxation studies 1993 ·Journal of Magnetism and Magnetic Materials ·B. Barbara, Leon Gunther	30
18	Sharp transition between thermal and quantum tunneling regimes in magnetization relaxation processes 1993 ·Journal of Magnetism and Magnetic Materials ·J. Tejada, (unknown), B. Barbara	0
19	Observation of various types of electrical transport in oxygen-deficient garnets 1992 ·Journal of Magnetism and Magnetic Materials ·B. Barbara, (unknown), L. C. Sampaio, M. Armand	1
20	Magnetic ordering and anomalous ground state in CeAl2 1979 ·Journal of Applied Physics ·B. Barbara, M.F. Rossignol, J.X. Boucherle, J. Schweizer, J.L. Buévoz	65

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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