S. Howells

598 total citations
25 papers, 484 citations indexed

About

S. Howells is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, S. Howells has authored 25 papers receiving a total of 484 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 11 papers in Atomic and Molecular Physics, and Optics and 9 papers in Materials Chemistry. Recurrent topics in S. Howells's work include Fullerene Chemistry and Applications (8 papers), Force Microscopy Techniques and Applications (7 papers) and Graphene research and applications (7 papers). S. Howells is often cited by papers focused on Fullerene Chemistry and Applications (8 papers), Force Microscopy Techniques and Applications (7 papers) and Graphene research and applications (7 papers). S. Howells collaborates with scholars based in United States. S. Howells's co-authors include L. A. Schlie, Dror Sarid, Lowell D. Lamb, Richard K. Workman, Ting Chen, Donald R. Huffman, M. J. Gallagher, Ronald F. Ziolo, Charles D. Ray and Dennis L. Lichtenberger and has published in prestigious journals such as Science, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

S. Howells

23 papers receiving 458 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Howells United States	12	232	225	195	169	65	25	484
L. Moro Italy	14	308 1.3×	365 1.6×	131 0.7×	216 1.3×	40 0.6×	32	653
Mushti V. Ramakrishna United States	9	290 1.3×	184 0.8×	24 0.1×	147 0.9×	9 0.1×	14	389
T. A. Shankoff United States	12	89 0.4×	246 1.1×	51 0.3×	212 1.3×	8 0.1×	26	490
Linda J. Lingg United States	9	173 0.7×	98 0.4×	150 0.8×	66 0.4×	7 0.1×	13	334
J.G. Langan United States	16	190 0.8×	424 1.9×	72 0.4×	100 0.6×	17 0.3×	22	581
J. J. Gannon United States	16	76 0.3×	261 1.2×	57 0.3×	216 1.3×	14 0.2×	31	491
F. Florido Spain	9	144 0.6×	149 0.7×	86 0.4×	110 0.7×	24 0.4×	10	425
Wade C. Tang United States	8	805 3.5×	128 0.6×	789 4.0×	192 1.1×	12 0.2×	12	1.0k
Elena Mavrona Switzerland	11	59 0.3×	182 0.8×	31 0.2×	130 0.8×	80 1.2×	21	391
G. Abowitz United States	10	89 0.4×	184 0.8×	85 0.4×	92 0.5×	17 0.3×	18	354

Countries citing papers authored by S. Howells

Since Specialization

Citations

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

Fields of papers citing papers by S. Howells

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Howells

This figure shows the co-authorship network connecting the top 25 collaborators of S. Howells. A scholar is included among the top collaborators of S. Howells 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 S. Howells. S. Howells 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

Dai, Huixiong, et al.. (2005). ALTA 4700 system mask patterning performance improvements for X-architecture and wafer electrical performance interchangeability with 50kV E-beam. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5835. 37–37.

Howells, S. & L. A. Schlie. (1996). Transient terahertz reflection spectroscopy of undoped InSb from 0.1 to 1.1 THz. Applied Physics Letters. 69(4). 550–552. 106 indexed citations

Howells, S. & L. A. Schlie. (1995). Temperature dependence of terahertz pulses produced by difference- frequency mixing in InSb. Applied Physics Letters. 67(25). 3688–3690. 19 indexed citations

Howells, S., et al.. (1994). O2(a1Δg) production and oxygen diffusion in C60 films. Synthetic Metals. 62(1). 1–7. 14 indexed citations

Howells, S., et al.. (1994). Infrared wavelength and temperature dependence of optically induced terahertz radiation from InSb. Applied Physics Letters. 65(23). 2946–2948. 33 indexed citations

Howells, S., et al.. (1992). Photon emission from gold surfaces in air using scanning tunneling microscopy. Surface Science. 278(3). 270–280. 18 indexed citations

Howells, S., M. J. Gallagher, Dror Sarid, et al.. (1992). Internal structure and two-dimensional order of monolayer C60 molecules on gold substrate. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 10(1). 170–174. 34 indexed citations

Howells, S., Ting Chen, Dror Sarid, et al.. (1992). High resolution images of single C60 molecules on gold (111) using scanning tunneling microscopy. Surface Science. 274(1). 141–146. 18 indexed citations

Howells, S., et al.. (1992). Oxidation effects on cleaved multiple quantum well surfaces in air observed by scanning probe microscopy. Applied Physics Letters. 61(7). 801–803. 5 indexed citations

10.

Howells, S., M. J. Gallagher, Dror Sarid, et al.. (1992). Scanning-tunneling-microscopy and spectroscopy studies ofC70thin films on gold substrates. Physical review. B, Condensed matter. 45(24). 14411–14414. 19 indexed citations

11.

Sarid, Dror, et al.. (1992). Improved atomic force microscope using a laser diode interferometer. Review of Scientific Instruments. 63(8). 3905–3908. 8 indexed citations

12.

Lamb, Lowell D., Donald R. Huffman, Richard K. Workman, et al.. (1992). Extraction and STM Imaging of Spherical Giant Fullerenes. Science. 255(5050). 1413–1416. 104 indexed citations

13.

Howells, S., et al.. (1991). Enhanced effects with scanning force microscopy. Journal of Applied Physics. 69(10). 7330–7332. 3 indexed citations

14.

Gallagher, M. J., et al.. (1991). Combination STM/AFM and AFM Images of Magnetic Domains. AIP conference proceedings. 241. 537–543. 1 indexed citations

15.

Howells, S., M. J. Gallagher, Dror Sarid, et al.. (1990). Modelling of The Intramolecular Structure Of Monolayer C₆₀ Molecules Observed with Scanning Tunneling Microscopy. MRS Proceedings. 206. 4 indexed citations

16.

Howells, S., et al.. (1982). Performance of a transverse electric atmospheric CO2 laser with high levels of O2 contamination. Journal of Applied Physics. 53(7). 5323–5326. 8 indexed citations

17.

Howells, S., et al.. (1982). The effect of circuit inductance on the operation of a TEA CO₂laser. Journal of Physics E Scientific Instruments. 15(5). 542–547. 7 indexed citations

18.

Howells, S., et al.. (1982). The dependence of transversely excited atmospheric CO2 laser performance on circuit configuration. Journal of Applied Physics. 53(6). 4016–4019. 5 indexed citations

19.

Howells, S., et al.. (1981). A medium PRF UV preionised TEA CO₂laser. Journal of Physics E Scientific Instruments. 14(3). 293–295. 11 indexed citations

20.

Howells, S., et al.. (1980). Parametric study of a u.v. preionized TEA CO2 laser. Optical and Quantum Electronics. 12(5). 435–438. 14 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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