Christopher K Walker

  • 2324 Citations
  • 28 h-Index
1986 …2019

Research output per year

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Research Output

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Conference article
2004

A 350 micron array polarimeter using translational modulators

Chuss, D. T., Benford, D. J., Walker, C., Moseley, S. H., Novak, G., Staguhn, J. G. & Wollack, E. J., Dec 24 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5492, PART 3, p. 1450-1460 11 p.

Research output: Contribution to journalConference article

3 Scopus citations

First results from desert star: A 7 pixel 345 GHz heterodyne array receiver for the heinrich hertz telescope

Groppi, C. E., Walker, C. K., Kulesa, C., Golish, D., Hedden, A., Narayanan, G., Lichtenberger, A. W., Kooi, J., Graf, U. U. & Heyminck, S., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5498, p. 290-299 10 p., 35.

Research output: Contribution to journalConference article

5 Scopus citations

Forecast for heat on dome A, Antarctica: The high elevation antarctic terahertz telescope

Walker, C. K., Kulesa, C. A., Golish, D., Hedden, A., Jacobs, K., Stutzki, J., Gao, J. R., Kooi, J., Glaister, D., Gully, W., Mehdi, I., Swain, M. & Siegel, P., 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5489, PART 1, p. 470-480 11 p.

Research output: Contribution to journalConference article

9 Scopus citations

High sensitivity 810 GHz SIS receivers at AST/RO

Pütz, P., Glenz, S., Teipen, R., Tils, T., Honingh, N., Jacobs, K., Hedden, A., Kulesa, C., Groppi, C. E. & Walker, C. K., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5498, p. 509-516 8 p., 63.

Research output: Contribution to journalConference article

1 Scopus citations

Mid-infrared spatial filters fabrication using laser chemical etching

Drouët D'Aubigny, C. Y., Walker, C. K. & Golish, D., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5491, PART 2, p. 655-666 12 p., 76.

Research output: Contribution to journalConference article

1 Scopus citations

The Antarctic planet interferometer

Swain, M. R., Walker, C. K., Traub, W. A., Storey, J. W., Du Foresto, V. C., Fossat, E., Vakili, F., Stark, A. A., Lloyd, J. P., Lawson, P. R., Burrows, A. S., Ireland, M., Millan-Gabet, R., Van Belle, G. T., Lane, B., Vasisht, G. & Travouillon, T., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5491, PART 1, p. 176-185 10 p., 21.

Research output: Contribution to journalConference article

10 Scopus citations

The potential of conductive waveguides for nulling interferometry

Wehmeier, U. J., Swain, M. R., Drouët d'Aubigny, C. Y., Golish, D. & Walker, C. K., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5491, PART 3, p. 1435-1444 10 p., 215.

Research output: Contribution to journalConference article

6 Scopus citations
2003

Extrasolar Planet Science with the Antarctic Planet Interferometer

Lloyd, J. P., Lane, B. F., Swain, M. R., Storey, J. W., Travouillon, T., Traub, W. A. & Walker, C. K., 2003, In : Proceedings of SPIE - The International Society for Optical Engineering. 5170, p. 193-199 7 p.

Research output: Contribution to journalConference article

7 Scopus citations
2002

Desert STAR: A 7 pixel 345 GHz heterodyne array receiver for the Heinrich Hertz Telescope

Groppi, C. E., Walker, C. K., Kulesa, C., Golish, D., Hedden, A., Gensheimer, P., Narayanan, G., Lichtenberger, A. W., Graf, U. U. & Heyminck, S., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4855, p. 330-337 8 p.

Research output: Contribution to journalConference article

13 Scopus citations

Far infrared interferometer technology development: A progress report

Swain, M. R., Dumont, P. J., Lawson, P. R., Moore, J. D., Smythe, R. F., Walker, C. K. & D'Aubigny, C. Y. D., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4852, 2, p. 645-651 7 p.

Research output: Contribution to journalConference article

4 Scopus citations

Integrated heterodyne array receivers for submillimeter astronomy

Walker, C. K., Groppi, C. E., D'Aubigny, C. D., Kulesa, C., Hedden, A., Prober, D., Siddiqi, I., Kooi, J., Chen, G. & Lichtenberger, A. W., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4855, p. 349-354 6 p.

Research output: Contribution to journalConference article

6 Scopus citations

Laser micro-machining of waveguide devices for sub-mm and far IR interferometry and detector arrays

D'Aubigny, C. Y. D., Walker, C. K., Golish, D., Swain, M. R., Dumont, P. J. & Lawson, P. R., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4852, 2, p. 568-580 13 p.

Research output: Contribution to journalConference article

4 Scopus citations

TREND - A low noise terahertz receiver user instrument for AST/RO at the South Pole

Gerecht, E., Yngvesson, S., Nicholson, J., Zhuang, Y., Rodriguez-Morales, F., Zhao, X., Gu, D., Zannoni, R., Coulombe, M., Dickinson, J., Goyette, T., Waldman, J., Groppi, C., Hedden, A., Golish, D., Walker, C., Stark, A., Martin, C. & Lane, A., Dec 1 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4855, p. 574-582 9 p.

Research output: Contribution to journalConference article

2001

Laser microchemical etching of waveguides and quasi-optical components

Drouët d'Aubigny, C. Y., Walker, C. K. & Jones, B. D., Dec 1 2001, In : Proceedings of SPIE - The International Society for Optical Engineering. 4557, p. 101-110 10 p.

Research output: Contribution to journalConference article

8 Scopus citations
2000

345 GHz array receiver for the Heinrich Hertz Telescope

Groppi, C. E., Walker, C. K., Hungerford, A. L., Narayanan, G. & Lichtenberger, A., Jan 1 2000, In : Proceedings of SPIE - The International Society for Optical Engineering. 4015, p. 253-259 7 p.

Research output: Contribution to journalConference article

Far-infrared Array Receiver (FAR) for SOFIA

Walker, C. K., Groppi, C. E., d'Aubigny, C. Y. D., Chen, G., Schieder, R., Narayanan, G., Lichtenberger, A. & Siegel, P., Jan 1 2000, In : Proceedings of SPIE - The International Society for Optical Engineering. 4014, p. 125-136 12 p.

Research output: Contribution to journalConference article

Laser micromachining of THz systems

D'Aubigny, C. Y. D., Walker, C. K. & Jones, B. D., Jan 1 2000, In : Proceedings of SPIE - The International Society for Optical Engineering. 4015, p. 584-588 5 p.

Research output: Contribution to journalConference article

2 Scopus citations

Submillimeter-wave receiver system for the large binocular telescope

d'Aubigny, C. Y. D., Walker, C. K., Groppi, C. E., Hill, J. M., Bieging, J. H. & Pompea, S. M., Jan 1 2000, In : Proceedings of SPIE - The International Society for Optical Engineering. 4015, p. 268-277 10 p.

Research output: Contribution to journalConference article

4 Scopus citations
1998

Laser micromachining of silicon: A new technique for fabricating terahertz imaging arrays

Walker, C. K., Hungerford, A. L., Narayanan, G., Groppi, C. E., Bloomstein, T. M., Palmacci, S. T., Stern, M. B. & Curtin, J. E., Dec 1 1998, In : Proceedings of SPIE - The International Society for Optical Engineering. 3357, p. 45-52 8 p.

Research output: Contribution to journalConference article

4 Scopus citations

Plans for a 10-m submillimeter-wave telescope at the South Pole

Stark, A. A., Carlstrom, J. E., Israel, F. P., Menten, K. M., Peterson, J. B., Phillips, T. G., Sironi, G. & Walker, C. K., 1998, In : Proceedings of SPIE - The International Society for Optical Engineering. 3357, p. 495-506 12 p.

Research output: Contribution to journalConference article

4 Scopus citations