T. S. Hartwick

546 total citations
24 papers, 420 citations indexed

About

T. S. Hartwick is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, T. S. Hartwick has authored 24 papers receiving a total of 420 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Electrical and Electronic Engineering, 6 papers in Atomic and Molecular Physics, and Optics and 6 papers in Spectroscopy. Recurrent topics in T. S. Hartwick's work include Laser Design and Applications (8 papers), Spectroscopy and Laser Applications (6 papers) and Infrared Target Detection Methodologies (3 papers). T. S. Hartwick is often cited by papers focused on Laser Design and Applications (8 papers), Spectroscopy and Laser Applications (6 papers) and Infrared Target Detection Methodologies (3 papers). T. S. Hartwick collaborates with scholars based in United States. T. S. Hartwick's co-authors include D. T. Hodges, M. T. Weiss, E. R. Peressini, J. Smit, J. R. Tucker, Stephen R. King, W.F. Krupke, M. Silver, Jerry A. Gelbwachs and A. B. Chase and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

T. S. Hartwick

22 papers receiving 384 citations

Peers

T. S. Hartwick

EEE

AMPO

SPECT

AA

CMP

G.P. Yost United States

V. Daneu United States

C. Waschke Germany

I. W. Smith United States

S. T. Eng Sweden

P. Leisching Germany

Alan H. Paxton United States

K. Ohe Japan

M. Stanley Livingston United States

S. Zeuner Germany

G.P. Yost United States

T. S. Hartwick

251 ×0.8

EEE

89 ×0.5

AMPO

132 ×0.9

SPECT

34 ×0.8

AA

21 ×0.6

CMP

Citations per year, relative to T. S. Hartwick T. S. Hartwick (= 1×) peers G.P. Yost

Countries citing papers authored by T. S. Hartwick

Since Specialization

Citations

This map shows the geographic impact of T. S. Hartwick'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 T. S. Hartwick with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. S. Hartwick more than expected).

Fields of papers citing papers by T. S. Hartwick

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. S. Hartwick

This figure shows the co-authorship network connecting the top 25 collaborators of T. S. Hartwick. A scholar is included among the top collaborators of T. S. Hartwick 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 T. S. Hartwick. T. S. Hartwick is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Silver, A. H. & T. S. Hartwick. (1977). New horizons in receiver technology. Defense Technical Information Center (DTIC). 78. 15359. 1 indexed citations

2.

Hartwick, T. S.. (1977). Far infrared/submillimeter wave. Technology/Applications. 1 indexed citations

3.

Hodges, D. T., J. R. Tucker, & T. S. Hartwick. (1976). Basic physical mechanisms determining performance of the CH3F laser. Infrared Physics. 16(1-2). 175–182. 48 indexed citations

4.

Hartwick, T. S., et al.. (1976). Far infrared imagery. Applied Optics. 15(8). 1919–1919. 79 indexed citations

5.

Shimabukuro, F. I., et al.. (1976). Atmospheric transmission measurements at HF and DF laser wavelengths. Applied Optics. 15(5). 1115–1115. 3 indexed citations

6.

Gelbwachs, Jerry A. & T. S. Hartwick. (1975). Radiation-pressure separation of molecules and atoms. IEEE Journal of Quantum Electronics. 11(1). 52–54. 6 indexed citations

7.

Hodges, D. T., et al.. (1975). <title>Far Infrared Imagery</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 67. 27–36. 8 indexed citations

8.

Hodges, D. T. & T. S. Hartwick. (1974). FIR Waveguide Laser Performance in the 40μm-lmm Spectral Region. 59–60. 2 indexed citations

9.

Hodges, D. T. & T. S. Hartwick. (1973). A far-infrared (FIR) waveguide laser. IEEE Journal of Quantum Electronics. 9(6). 695–696. 3 indexed citations

10.

Hartwick, T. S., et al.. (1972). Effect of O<inf>2</inf>on the CO laser performance. IEEE Journal of Quantum Electronics. 8(5). 455–456. 7 indexed citations

11.

King, Stephen R., T. S. Hartwick, & A. B. Chase. (1972). Optical damage in KTN. Applied Physics Letters. 21(7). 312–314. 7 indexed citations

12.

Silver, M. & T. S. Hartwick. (1970). The effect of fermi resonance on the relative gain of CO₂isotope lasers. IEEE Journal of Quantum Electronics. 6(3). 172–173.

13.

Silver, M., et al.. (1970). Gain Measurements in CO2 Isotope Lasers. Journal of Applied Physics. 41(11). 4566–4568. 13 indexed citations

14.

Hartwick, T. S., et al.. (1969). New CO laser emission lines. 15. 11–11. 2 indexed citations

15.

Hartwick, T. S. & J. Smit. (1969). Ferromagnetic Resonance in Si-Doped YIG. Journal of Applied Physics. 40(10). 3995–4001. 41 indexed citations

16.

Hartwick, T. S. & J. Smit. (1968). Ferromagnetic Resonance in Si-Doped YIG. Journal of Applied Physics. 39(2). 827–827. 7 indexed citations

17.

Peressini, E. R., T. S. Hartwick, & M. T. Weiss. (1962). An Experimental Study of the Parallel Pumped Ferromagnetic Amplifier. Journal of Applied Physics. 33(11). 3292–3295. 1 indexed citations

18.

Hartwick, T. S., E. R. Peressini, & M. T. Weiss. (1961). Subsidiary Resonance in YIG. Journal of Applied Physics. 32(3). S223–S224. 57 indexed citations

19.

Hartwick, T. S., E. R. Peressini, & M. T. Weiss. (1961). Suppression of Subsidiary Absorption in Ferrites by Modulation Techniques. Physical Review Letters. 6(4). 176–177. 17 indexed citations

20.

Weiss, M. T., W.F. Krupke, & T. S. Hartwick. (1961). Solid-State X-Band Power Limiter. IEEE Transactions on Microwave Theory and Techniques. 9(6). 472–480. 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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