P. L. Gammel

3.5k total citations · 1 hit paper
41 papers, 2.8k citations indexed

About

P. L. Gammel 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, P. L. Gammel has authored 41 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Condensed Matter Physics, 18 papers in Electronic, Optical and Magnetic Materials and 14 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in P. L. Gammel's work include Physics of Superconductivity and Magnetism (27 papers), Advanced Condensed Matter Physics (15 papers) and Magnetic and transport properties of perovskites and related materials (9 papers). P. L. Gammel is often cited by papers focused on Physics of Superconductivity and Magnetism (27 papers), Advanced Condensed Matter Physics (15 papers) and Magnetic and transport properties of perovskites and related materials (9 papers). P. L. Gammel collaborates with scholars based in United States, Germany and Denmark. P. L. Gammel's co-authors include D. J. Bishop, L.F. Schneemeyer, D. J. Bishop, D. B. Mitzi, A. Kapitulnik, H. Safar, T. A. Fulton, P. Schiffer, David J. Bishop and C. A. Bolle and has published in prestigious journals such as Nature, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

P. L. Gammel

41 papers receiving 2.7k 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.

Evidence from Mechanical Measurements for Flux-Lattice Melting in Single-Crystal YBa2Cu3O7andBi2.2Sr2Ca0.8Cu2O8

1988 536 citations P. L. Gammel, D. J. Bishop et al. Physical Review Letters profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
P. L. Gammel United States	25	2.4k	1.1k	938	318	313	41	2.8k
D. J. Bishop United States	34	3.4k 1.4×	1.2k 1.1×	2.1k 2.3×	467 1.5×	564 1.8×	58	4.5k
Nobu‐Hisa Kaneko Japan	26	2.4k 1.0×	1.7k 1.5×	931 1.0×	158 0.5×	572 1.8×	199	3.5k
W. König Germany	23	1.1k 0.5×	476 0.4×	863 0.9×	163 0.5×	281 0.9×	66	1.9k
J. A. Sauls United States	41	4.1k 1.8×	1.4k 1.2×	3.4k 3.6×	416 1.3×	293 0.9×	151	5.4k
J. W. Lynn United States	18	970 0.4×	764 0.7×	1.3k 1.4×	187 0.6×	412 1.3×	54	2.0k
F. J. Pinski United States	28	848 0.4×	596 0.5×	1.4k 1.5×	303 1.0×	630 2.0×	81	2.5k
K. Fischer Germany	25	1.7k 0.7×	556 0.5×	736 0.8×	57 0.2×	671 2.1×	73	2.1k
R. A. Cowley United Kingdom	23	1.1k 0.5×	866 0.8×	1.1k 1.2×	369 1.2×	1.1k 3.5×	65	2.7k
Yasuyuki Kato Japan	29	1.6k 0.7×	993 0.9×	1.7k 1.8×	57 0.2×	526 1.7×	206	3.0k
R. J. Soulen United States	20	1.9k 0.8×	1.8k 1.6×	1.5k 1.6×	120 0.4×	1.1k 3.4×	108	3.6k

Countries citing papers authored by P. L. Gammel

Since Specialization

Citations

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

Fields of papers citing papers by P. L. Gammel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. L. Gammel. 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 P. L. Gammel. The network helps show where P. L. Gammel may publish in the future.

Co-authorship network of co-authors of P. L. Gammel

This figure shows the co-authorship network connecting the top 25 collaborators of P. L. Gammel. A scholar is included among the top collaborators of P. L. Gammel 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 P. L. Gammel. P. L. Gammel 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

Tonomura, Akira, Hiroto Kasai, O. Kamimura, et al.. (2002). Observation of Structures of Chain Vortices Inside Anisotropic High-TcSuperconductors. Physical Review Letters. 88(23). 237001–237001. 47 indexed citations

Choi, Sung‐Min, J. W. Lynn, Daniel López, et al.. (2001). Direct Observation of Spontaneous Weak Ferromagnetism in the SuperconductorErNi2B2C. Physical Review Letters. 87(10). 107001–107001. 46 indexed citations

Choi, Sung‐Min, J. G. Barker, C. J. Glinka, Y. T. Cheng, & P. L. Gammel. (2000). Focusing cold neutrons with multiple biconcave lenses for small-angle neutron scattering. Journal of Applied Crystallography. 33(3). 793–796. 124 indexed citations

Eskildsen, M. R., P. L. Gammel, Bradley P. Barber, et al.. (1998). Structural Stability of the Square Flux Line Lattice in YNi_2B_2C and LuNi_2B_2C Studied with Small Angle Neutron Scattering. APS March Meeting Abstracts. 2 indexed citations

Wilde, Yannick De, M. Iavarone, U. Welp, et al.. (1997). The superconducting energy gap and vortex lattice structure in LuNi2B2C. Physica C Superconductivity. 282-287. 355–358. 6 indexed citations

Ramirez, A. P., P. Schiffer, Sang‐Wook Cheong, et al.. (1996). Thermodynamic and Electron Diffraction Signatures of Charge and Spin Ordering in La_1-xCa_xMnO_3. APS March Meeting Abstracts. 2 indexed citations

Ramirez, A. P., P. Schiffer, S-W. Cheong, et al.. (1996). Thermodynamic and Electron Diffraction Signatures of Charge and Spin Ordering inLa1−xCaxMnO3. Physical Review Letters. 76(17). 3188–3191. 390 indexed citations

Yaron, U., P. L. Gammel, David A. Huse, et al.. (1995). Neutron Diffraction Studies of Flowing and Pinned Magnetic Flux Lattices in2H-NbSe2. Physical Review Letters. 74(9). 1700–1700. 1 indexed citations

Durán, C., P. L. Gammel, D. J. Bishop, J. P. Rice, & D. M. Ginsberg. (1995). Comment on “Role of Twin Boundaries in the Magnetic Flux Penetration inYBa2Cu3O7−δ”. Physical Review Letters. 74(18). 3712–3712. 31 indexed citations

10.

Safar, H., P. L. Gammel, David A. Huse, et al.. (1995). Vortex dynamics below the flux-lattice melting transition inYBa2Cu3O7−δ. Physical review. B, Condensed matter. 52(9). 6211–6214. 57 indexed citations

11.

Forgan, E. M., R. Cubitt, M. Yethiraj, et al.. (1995). Comment on “Vortex Dynamics and Melting in Niobium”. Physical Review Letters. 74(9). 1697–1697. 3 indexed citations

12.

Durán, C., P. L. Gammel, R. Wolfe, et al.. (1994). Direct magneto-optical measurements of anisotropic critical currents in (La1−xSrx)2CuO4single crystals. Physical review. B, Condensed matter. 49(5). 3608–3611. 10 indexed citations

13.

Gammel, P. L., David A. Huse, R. N. Kleiman, et al.. (1994). Small angle neutron scattering study of the magnetic flux-line lattice in single crystal 2H-NbSe2. Physical Review Letters. 72(2). 278–281. 37 indexed citations

14.

Safar, H., Daniel López, P. L. Gammel, et al.. (1994). Experimental evidence of a non-local resistivity in a vortex line liquid. Physica C Superconductivity. 235-240. 2581–2582. 3 indexed citations

15.

Pfeiffer, L. N., K. W. West, J. P. Eisenstein, K. W. Baldwin, & P. L. Gammel. (1992). Multiquantum well structure with an average electron mobility of 4.0×106 cm2/V s. Applied Physics Letters. 61(10). 1211–1212. 23 indexed citations

16.

Fulton, T. A., P. L. Gammel, & L. N. Dunkleberger. (1991). Determination of Coulomb-blockade resistances and observation of the tunneling of single electrons in small-tunnel-junction circuits. Physical Review Letters. 67(22). 3148–3151. 44 indexed citations

17.

Grier, David G., Cherry A. Murray, C. A. Bolle, et al.. (1991). Translational and bond-orientational order in the vortex lattice of the high-TcsuperconductorBi2.1Sr1.9Ca0.9Cu2O8+δ. Physical Review Letters. 66(17). 2270–2273. 91 indexed citations

18.

Fulton, T. A., P. L. Gammel, D. J. Bishop, L. N. Dunkleberger, & G. J. Dolan. (1989). Observation of combined Josephson and charging effects in small tunnel junction circuits. Physical Review Letters. 63(12). 1307–1310. 143 indexed citations

19.

Gammel, P. L., D. J. Bishop, J. P. Eisenstein, et al.. (1988). Ultralow-temperature behavior of theν=52fractional quantum hall effect. Physical review. B, Condensed matter. 38(14). 10128–10130. 30 indexed citations

20.

Bishop, D. J., P. L. Gammel, A. P. Ramirez, et al.. (1987). Ultrasound studies of the high-TcsuperconductorLa1.85Sr0.15CuO4. Physical review. B, Condensed matter. 35(16). 8788–8790. 77 indexed citations

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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