Abstract

High-resolution imaging with reference to a widely separated star is examined. Peak tracking of the specklegram in the reference channel results in a high-resolution image in the observational channel. A binary star with angular separation of 30.5 arcsec is examined in white light, and the resultant image of the primary star obtained with reference to the secondary star is shown to have better resolution than the centroid tracking image by a factor of 3.

© 1996 Optical Society of America

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1995 (1)

A. Sivaramakrishnan, R. Weymann, J. Beletic, Astron. J. 110, 430 (1995).
[CrossRef]

1994 (4)

L. A. Thompson, Phys. Today 47, (12)24 (1994).
[CrossRef]

L. M. Close, D. W. McCarthy, Publ. Astron. Soc. Pacific 106, 77 (1994).
[CrossRef]

D. Sandler, S. Stahl, J. Angel, M. Lloyd-Hart, D. McCarthy, J. Opt. Soc. Am. A 11, 925 (1994).
[CrossRef]

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

1991 (1)

J. C. Christou, Publ. Astron. Soc. Pacific 103, 1040 (1991).
[CrossRef]

1986 (1)

1980 (1)

R. H. T. Bates, F. M. Cady, Opt. Commun. 32, 365 (1980).
[CrossRef]

Angel, J.

D. Sandler, S. Stahl, J. Angel, M. Lloyd-Hart, D. McCarthy, J. Opt. Soc. Am. A 11, 925 (1994).
[CrossRef]

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

Baba, N.

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

Bates, R. H. T.

R. H. T. Bates, F. M. Cady, Opt. Commun. 32, 365 (1980).
[CrossRef]

Beletic, J.

A. Sivaramakrishnan, R. Weymann, J. Beletic, Astron. J. 110, 430 (1995).
[CrossRef]

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

Cady, F. M.

R. H. T. Bates, F. M. Cady, Opt. Commun. 32, 365 (1980).
[CrossRef]

Cheselka, M.

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

Christou, J. C.

J. C. Christou, Publ. Astron. Soc. Pacific 103, 1040 (1991).
[CrossRef]

Close, L. M.

L. M. Close, D. W. McCarthy, Publ. Astron. Soc. Pacific 106, 77 (1994).
[CrossRef]

Dekany, R.

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

Hege, E.

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

Isobe, S.

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

Kuwamura, S.

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

Lloyd-Hart, M.

McCarthy, D.

McCarthy, D. W.

L. M. Close, D. W. McCarthy, Publ. Astron. Soc. Pacific 106, 77 (1994).
[CrossRef]

Miura, N.

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

Noguchi, M.

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

Norimoto, Y.

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

Ribak, E.

Sandler, D.

Sivaramakrishnan, A.

A. Sivaramakrishnan, R. Weymann, J. Beletic, Astron. J. 110, 430 (1995).
[CrossRef]

Stahl, S.

Thompson, L. A.

L. A. Thompson, Phys. Today 47, (12)24 (1994).
[CrossRef]

Weymann, R.

A. Sivaramakrishnan, R. Weymann, J. Beletic, Astron. J. 110, 430 (1995).
[CrossRef]

Astron. J. (1)

A. Sivaramakrishnan, R. Weymann, J. Beletic, Astron. J. 110, 430 (1995).
[CrossRef]

J. Opt. Soc. Am. A (2)

Opt. Commun. (1)

R. H. T. Bates, F. M. Cady, Opt. Commun. 32, 365 (1980).
[CrossRef]

Phys. Today (1)

L. A. Thompson, Phys. Today 47, (12)24 (1994).
[CrossRef]

Proc. SPIE (1)

R. Dekany, M. Cheselka, E. Hege, J. Angel, J. Beletic, Proc. SPIE 2200, 422 (1994).
[CrossRef]

Publ. Astron. Soc. Pacific (2)

J. C. Christou, Publ. Astron. Soc. Pacific 103, 1040 (1991).
[CrossRef]

L. M. Close, D. W. McCarthy, Publ. Astron. Soc. Pacific 106, 77 (1994).
[CrossRef]

Other (1)

S. Kuwamura, N. Baba, N. Miura, M. Noguchi, Y. Norimoto, S. Isobe, in Proceedings of the ESO Conference High-Resolution Imaging by Interferometry II, J. M. Beckers, F. Merkle, eds. (European Southern Observatory, Garching, Germany, 1992), p. 461.

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