R. Gwilliam

4.2k total citations · 1 hit paper
323 papers, 3.4k citations indexed

About

R. Gwilliam is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, R. Gwilliam has authored 323 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 278 papers in Electrical and Electronic Engineering, 160 papers in Atomic and Molecular Physics, and Optics and 99 papers in Materials Chemistry. Recurrent topics in R. Gwilliam's work include Silicon and Solar Cell Technologies (129 papers), Semiconductor materials and interfaces (114 papers) and Semiconductor materials and devices (103 papers). R. Gwilliam is often cited by papers focused on Silicon and Solar Cell Technologies (129 papers), Semiconductor materials and interfaces (114 papers) and Semiconductor materials and devices (103 papers). R. Gwilliam collaborates with scholars based in United Kingdom, Canada and United States. R. Gwilliam's co-authors include K.P. Homewood, M. A. Lourenço, Guosheng Shao, S. Ledain, Wai Lek Ng, B.J. Sealy, B.J. Sealy, Andrew P. Knights, C. Jeynes and K.J. Reeson and has published in prestigious journals such as Nature, Physical Review Letters and Nature Communications.

In The Last Decade

R. Gwilliam

312 papers receiving 3.3k citations

Hit Papers

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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.

An efficient room-temperature silicon-based light-emitting diode

2001 504 citations M. A. Lourenço, R. Gwilliam et al. Nature profile →

Peers

Countries citing papers authored by R. Gwilliam

Since Specialization

Citations

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

Fields of papers citing papers by R. Gwilliam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Gwilliam

This figure shows the co-authorship network connecting the top 25 collaborators of R. Gwilliam. A scholar is included among the top collaborators of R. Gwilliam 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 R. Gwilliam. R. Gwilliam 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	A study of the formation of isotopically pure ²⁸Si layers for quantum computers using conventional ion implantation 2021 ·Journal of Physics D Applied Physics ·(unknown), (unknown), (unknown), (unknown), R.P. Webb, R. Gwilliam	3
2	X-ray induced Sm-ion valence conversion in Sm-ion implanted fluoroaluminate glasses towards high-dose radiation measurement 2019 ·Journal of Materials Science Materials in Electronics ·(unknown), Cyril Koughia, Richard J. Curry, R. Gwilliam, (unknown), (unknown), David J. Binks, L. D. Chapman, Safa Kasap	4
3	High level active n+ doping of strained germanium through co-implantation and nanosecond pulsed laser melting 2018 ·Journal of Applied Physics ·David Pastor, Hemi H. Gandhi, (unknown), Austin J. Akey, Ruggero Milazzo, Yan Cai, E. Napolitani, R. Gwilliam, Iain F. Crowe, Jürgen Michel, Lionel C. Kimerling, Anu Agarwal, Eric Mazur, Michael J. Aziz	12
4	Improved retention of phosphorus donors in germanium using a non-amorphizing fluorine co-implantation technique 2017 ·Journal of Applied Physics ·(unknown), Iain F. Crowe, R. Gwilliam, Christopher Heidelberger, E. Napolitani, David Pastor, Hemi H. Gandhi, Eric Mazur, Jürgen Michel, Anu Agarwal, Lionel C. Kimerling	7
5	Collective electronic excitations in the ultra violet regime in 2-D and 1-D carbon nanostructures achieved by the addition of foreign atoms 2016 ·Scientific Reports ·U. Bangert, (unknown), Chris Boothroyd, Cheng Pan, R. Gwilliam	2
6	Super-enhancement of 1.54 μm emission from erbium codoped with oxygen in silicon-on-insulator 2016 ·Scientific Reports ·M. A. Lourenço, Milan M. Milošević, (unknown), R. Gwilliam, K.P. Homewood	15
7	Local traps as nanoscale reaction-diffusion probes: B clustering in c-Si 2014 ·Applied Physics Letters ·Bartek Pawlak, N. E. B. Cowern, (unknown), Wilfried Vandervorst, R. Gwilliam, J. G. M. van Berkum	1
8	Sub-ångstrom Experimental Validation of Molecular Dynamics for Predictive Modeling of Extended Defect Structures in Si 2013 ·Physical Review Letters ·(unknown), Luis A. Marqués, Andrew P. Knights, R. Gwilliam, Gianluigi A. Botton	15
9	Planar InAs photodiodes fabricated using He ion implantation 2012 ·Optics Express ·Ian Sandall, Chee Hing Tan, Andrew J. Smith, R. Gwilliam	3
10	Dilute nitride and GaAs n-i-p-i solar cells 2012 ·Nanoscale Research Letters ·S. Mazzucato, B. Royall, (unknown), N. Balkan, (unknown), Janne Puustinen, Mircea Guină, Andrew M. Smith, R. Gwilliam	10
11	Eye-safe 2μm luminescence from thulium-doped silicon 2011 ·Optics Letters ·M. A. Lourenço, R. Gwilliam, K.P. Homewood	17
12	Laser erasable implanted gratings for integrated silicon photonics 2011 ·Optics Express ·(unknown), Graham T. Reed, Goran Z. Mashanovich, R. Gwilliam, Simon J. Henley, Youfang Hu, (unknown), Richard Jones	16
13	Ion Implantation Technology 2006 ·AIPC ·(unknown), R. Gwilliam, (unknown), (unknown)	5
14	Electrical profiles of 20 nm junctions in Sb implanted silicon 2005 ·Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·(unknown), R. Gwilliam, N. G. Emerson, A. J. Smith, R.P. Webb, B.J. Sealy	2
15	Oxygen-related vacancy-type defects in ion-implanted silicon 2003 ·Journal of Physics Condensed Matter ·Xiaodong Pi, (unknown), P. G. Coleman, R. Gwilliam, B.J. Sealy	7
16	Wavelength conversion of 153-µm-wavelength picosecond pulses in an ion-implanted multiple-quantum-well all-optical switch 2003 ·Optics Letters ·(unknown), Marianna Pantouvaki, A.J. Seeds, R. Gwilliam, (unknown), Chris Button	4
17	40 Gb/s Optical Noise Suppression and Wavelength Conversion by MQW Saturable Absorber integrated in a Fabry-Perot cavity 2002 ·UCL Discovery (University College London) ·Marianna Pantouvaki, (unknown), R. Feced, Martyn J. Fice, R. Gwilliam, J.S. Roberts, A.J. Seeds	6
18	Enhancement of the high-magnetic-field critical current density of superconducting MgB2 by proton irradiation 2001 ·Nature ·Y. Bugoslavsky, L. F. Cohen, G. K. Perkins, M. Polichetti, T.J. Tate, R. Gwilliam, A.D. Caplin	262
19	Optical properties and phase transformations in α and β iron disilicide layers 1994 ·Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·(unknown), K.J. Reeson, K.P. Homewood, (unknown), R. Gwilliam, B.J. Sealy	47
20	TEM AND RBS STUDIES OF EPITAXIAL COSI2 LAYERS FORMED BY HIGH-DOSE COBALT IMPLANTATION INTO SILICON 1989 ·View ·K.J. Kirkby, (unknown), R. Gwilliam, C. Jeynes, B.J. Sealy, (unknown)	1

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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