Larry A. Walker

885 total citations
20 papers, 748 citations indexed

About

Larry A. Walker is a scholar working on Atomic and Molecular Physics, and Optics, Molecular Biology and Physical and Theoretical Chemistry. According to data from OpenAlex, Larry A. Walker has authored 20 papers receiving a total of 748 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Atomic and Molecular Physics, and Optics, 8 papers in Molecular Biology and 8 papers in Physical and Theoretical Chemistry. Recurrent topics in Larry A. Walker's work include Photochemistry and Electron Transfer Studies (8 papers), Porphyrin Metabolism and Disorders (5 papers) and Spectroscopy and Quantum Chemical Studies (5 papers). Larry A. Walker is often cited by papers focused on Photochemistry and Electron Transfer Studies (8 papers), Porphyrin Metabolism and Disorders (5 papers) and Spectroscopy and Quantum Chemical Studies (5 papers). Larry A. Walker collaborates with scholars based in United States and China. Larry A. Walker's co-authors include Roseanne J. Sension, Stuart H. Pullen, Neil A. Anderson, Joseph J. Shiang, Allwyn G. Cole, Laurie M. Yoder, Rowena G. Matthews, Joseph T. Jarrett, Mark M. Banaszak Holl and Charles F. Yocum and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and The Journal of Physical Chemistry B.

In The Last Decade

Larry A. Walker

20 papers receiving 730 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Larry A. Walker United States	15	374	281	239	229	218	20	748
Stuart H. Pullen United States	9	149 0.4×	204 0.7×	190 0.8×	127 0.6×	91 0.4×	11	444
Robert E. Coffman United States	16	200 0.5×	136 0.5×	72 0.3×	260 1.1×	56 0.3×	35	753
Aaron S. Rury United States	14	105 0.3×	219 0.8×	81 0.3×	181 0.8×	48 0.2×	39	489
Predrag Ilich United States	13	189 0.5×	134 0.5×	157 0.7×	86 0.4×	8 0.0×	19	480
Joshua P. Layfield United States	12	190 0.5×	256 0.9×	84 0.4×	140 0.6×	7 0.0×	13	577
Keith R. Wilson Canada	8	190 0.5×	27 0.1×	69 0.3×	127 0.6×	79 0.4×	10	447
Laura M. Kiefer United States	10	60 0.2×	165 0.6×	85 0.4×	98 0.4×	21 0.1×	12	339
A. Sawaryn Germany	11	75 0.2×	185 0.7×	69 0.3×	98 0.4×	16 0.1×	25	449
Kathrin Winkler Germany	11	127 0.3×	252 0.9×	97 0.4×	60 0.3×	11 0.1×	18	454
Peter J. Bratt United Kingdom	13	263 0.7×	130 0.5×	69 0.3×	60 0.3×	3 0.0×	32	462

Countries citing papers authored by Larry A. Walker

Since Specialization

Citations

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

Fields of papers citing papers by Larry A. Walker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Larry A. Walker. 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 Larry A. Walker. The network helps show where Larry A. Walker may publish in the future.

Co-authorship network of co-authors of Larry A. Walker

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

Jain, Surendra, Rajnish Sahu, Larry A. Walker, & Babu L. Tekwani. (2012). A Parasite Rescue and Transformation Assay for Antileishmanial Screening Against Intracellular <em>Leishmania donovani </em>Amastigotes in THP1 Human Acute Monocytic Leukemia Cell Line. Journal of Visualized Experiments. 2 indexed citations

Clark, William G. & Larry A. Walker. (2005). <title>Micromachining with ultrashort pulses of light</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5706. 69–75. 2 indexed citations

Hossain, Chowdhury Faiz, Melissa R. Jacob, Alice M. Clark, Larry A. Walker, & Dale G. Nagle. (2003). Genipatriol, a New Cycloartane Triterpene from Genipa spruceana. Journal of Natural Products. 66(5). 734–734. 1 indexed citations

Walker, Larry A., Robert Maynard, & William R. Clark. (2002). Atmospheric affects on ultrashort-pulsed material processing. 2 indexed citations

Yoder, Laurie M., Allwyn G. Cole, Larry A. Walker, & Roseanne J. Sension. (2001). Time-Resolved Spectroscopic Studies of B₁₂Coenzymes: Influence of Solvent on the Photolysis of Adenosylcobalamin. The Journal of Physical Chemistry B. 105(48). 12180–12188. 68 indexed citations

Cole, Allwyn G., Laurie M. Yoder, Joseph J. Shiang, et al.. (2001). Time-Resolved Spectroscopic Studies of B₁₂ Coenzymes: A Comparison of the Primary Photolysis Mechanism in Methyl-, Ethyl-, n-Propyl-, and 5‘-Deoxyadenosylcobalamin. Journal of the American Chemical Society. 124(3). 434–441. 72 indexed citations

Beckwitt, K., et al.. (2001). Compensation for self-focusing by use of cascade quadratic nonlinearity. Optics Letters. 26(21). 1696–1696. 37 indexed citations

Shiang, Joseph J., Larry A. Walker, Neil A. Anderson, Allwyn G. Cole, & Roseanne J. Sension. (1999). Time-Resolved Spectroscopic Studies of B₁₂ Coenzymes: The Photolysis of Methylcobalamin Is Wavelength Dependent. The Journal of Physical Chemistry B. 103(47). 10532–10539. 78 indexed citations

Anderson, Neil A., Stuart H. Pullen, Larry A. Walker, Joseph J. Shiang, & Roseanne J. Sension. (1998). Ultrafast Polyene Dynamics in Solution: The Conformational Relaxation and Thermalization of Highly Excited cis-1,3,5-Hexatriene as a Function of Initial Conformation and Solvent. The Journal of Physical Chemistry A. 102(52). 10588–10598. 34 indexed citations

10.

Pullen, Stuart H., Neil A. Anderson, Larry A. Walker, & Roseanne J. Sension. (1998). The ultrafast photochemical ring-opening reaction of 1,3-cyclohexadiene in cyclohexane. The Journal of Chemical Physics. 108(2). 556–563. 73 indexed citations

11.

Walker, Larry A., Joseph T. Jarrett, Neil A. Anderson, et al.. (1998). Time-Resolved Spectroscopic Studies of B₁₂Coenzymes: The Identification of a Metastable Cob(III)alamin Photoproduct in the Photolysis of Methylcobalamin. Journal of the American Chemical Society. 120(15). 3597–3603. 75 indexed citations

12.

Walker, Larry A., Joseph J. Shiang, Neil A. Anderson, Stuart H. Pullen, & Roseanne J. Sension. (1998). Time-Resolved Spectroscopic Studies of B₁₂ Coenzymes: The Photolysis and Geminate Recombination of Adenosylcobalamin. Journal of the American Chemical Society. 120(29). 7286–7292. 78 indexed citations

13.

Pullen, Stuart H., et al.. (1998). The vibrational relaxation of I2 (X 1Σg+) in mesitylene. The Journal of Chemical Physics. 108(12). 4992–5001. 8 indexed citations

14.

Pullen, Stuart H., Neil A. Anderson, Larry A. Walker, & Roseanne J. Sension. (1997). The ultrafast ground and excited state dynamics of cis -hexatriene in cyclohexane. The Journal of Chemical Physics. 107(13). 4985–4993. 38 indexed citations

15.

Walker, Larry A., et al.. (1997). Structure and Function in the Isolated Reaction Center Complex of Photosystem II. 1. Ultrafast Fluorescence Measurements of PSII. The Journal of Physical Chemistry B. 101(26). 5232–5238. 15 indexed citations

16.

Walker, Larry A., et al.. (1996). Transient Absorption Studies of the Primary Charge Separation in Photosystem II. The Journal of Physical Chemistry. 100(5). 1945–1949. 24 indexed citations

17.

Pullen, Stuart H., et al.. (1995). Femtosecond transient absorption study of the ring-opening reaction of 1,3-cyclohexadiene. Chemical Physics Letters. 242(4-5). 415–420. 62 indexed citations

18.

Pullen, Stuart H., Larry A. Walker, & Roseanne J. Sension. (1995). Femtosecond studies of the iodine–mesitylene charge-transfer complex. The Journal of Chemical Physics. 103(18). 7877–7886. 30 indexed citations

19.

Walker, Larry A., et al.. (1995). Nitrosylcobalt(II) Tetraphenylporphinate: Femtosecond and Longer Studies of the Dynamics of NO Loss. Journal of the American Chemical Society. 117(15). 4429–4430. 14 indexed citations

20.

Walker, Larry A., et al.. (1995). On the structure of iodine charge-transfer complexes in solution. Chemical Physics Letters. 242(1-2). 177–183. 35 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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