Evaluating directional resolution of aplanatic acoustic lens for designing ambient noise imaging system

Japanese Journal of Applied Physics

Volumn 48, Issue 7 PART 2, 2009, Pages

  Mori, Kazuyoshi ^a   Ogasawara, Hanako ^a   Nakamura, Toshiaki ^a   Sato, Yuji ^b   Tsuchiya, Takenobu ^c   Endoh, Nobuyuki ^c  

^a NATIONAL DEFENSE ACADEMY   (Japan)

^b UNIVERSITY OF TSUKUBA   (Japan)

^c KANAGAWA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC LENS; AMBIENT NOISE IMAGING; APERTURE DIAMETER; APLANATIC LENS; BEAM WIDTHS; DIRECTIONAL RESOLUTION; INCIDENCE ANGLES; SMALL-SCALE TRIAL; SPHERICAL LENS;

ELECTRIC CONDUCTANCE; FINITE DIFFERENCE TIME DOMAIN METHOD; NUMERICAL ANALYSIS; OPTICAL INSTRUMENTS; OPTOELECTRONIC DEVICES; SPHERES; ULTRASONIC IMAGING; WATER ANALYSIS; WATER TANKS;

LENSES;

EID: 72049089297     PISSN: 00214922     EISSN: 13474065     Source Type: Journal    
DOI: 10.1143/JJAP.48.07GL05     Document Type: Article

References (23)

1. M. J. Buckingham, B. V. Verkhout, and S. A. L. Glegg: Nature 356 (1992) 327.
2. C. L. Epifanio, J. R. Potter, G. B. Deane, M. L. Readhead, and M. J. Buckingham: J. Acoust. Soc. Am. 106 (1999) 3211.
3. P. Venugopalan, M. A. Chitre, E. T. Tan, J. Potter, K. T. Beng, S. B. Ruiz, and S. P. Tan: Proc. Oceans 2003 [CD-ROM].
4. T. Anada, T. Tsuchiya, N. Endoh, T. Nakamura, T. Tsukioka, T. Aoki, and I. Kaiho: Jpn. J. Appl. Phys. 41 (2002) 3509.
5. T. Kamakura, K. Aoki, T. Nakamura, and H. Adachi: Kaiyo Onkyo Gakkaishi 30 (2003) 48 [in Japanese].
6. T. Nakamura, Y. Sato, T. Kamakura, and T. Anada: Jpn. J. Appl. Phys. 43 (2004) 3163.
7. K. Mori, T. Nakamura, T. Yokoyama, and A. Hasegawa: Jpn. J. Appl. Phys. 44 (2005) 4696.
8. M. Akiyama, H. Uchiyama, and T. Kamakura: Nihon Onkyo Gakkaishi 61 (2005) 71 [in Japanese].
9. M. Akiyama and T. Kamakura: Acoust. Sci. Technol. 26 (2005) 279.
10. K. Mori, A. Miyazaki, H. Ogasawara, T. Nakamura, and Y. Takeuchi: Jpn. J. Appl. Phys. 46 (2007) 4990.
11. Y. Sato, K. Mizutani, N. Wakatsuki, and T. Nakamura: Jpn. J. Appl. Phys. 47 (2008) 4354.
12. K. Mori, A. Miyazaki, H. Ogasawara, T. Yokoyama, and T. Nakamura: Jpn. J. Appl. Phys. 45 (2006) 4834.
13. K. Mori, A. Miyazaki, H. Ogasawara, T. Yokoyama, and T. Nakamura: Proc. IEEE Oceans '06 Asia Pacific Conf., 2006 [CD-ROM].
14. K. Mori, H. Ogasawara, and T. Nakamura: Proc. 2nd Int. Conf. Underwater Acoustic Measurements: Technologies and Results, 2007 [CD-ROM].
15. K. Mori, H. Ogasawara, and T. Nakamura: Jpn. J. Appl. Phys. 47 (2008) 4344.
16. S. Yoshida: Tohoku Daigaku Kagaku Keisoku Kenkyusho Hokoku 5 (1957) 123 [in Japanese].
17. S. Yoshida: Tohoku Daigaku Kagaku Keisoku Kenkyusho Hokoku 6 (1958) 125 [in Japanese].
18. Y. Sato, A. Miyazaki, K. Mori, and T. Nakamura: Jpn. J. Appl. Phys. 46 (2007) 4982.
19. Y. Sato, A. Miyazaki, K. Mori, T. Nakamura, and K. Mizutani: Kaiyo Onkyo Gakkaishi 35 (2008) 157 [in Japanese].
20. K. Mori, H. Ogasawara, and T. Nakamura: in Acoustical Imaging, ed. I. Akiyama (Springer, Heidelberg, 2008) Vol. 29, p. 333.
21. K. Mori, H. Ogasawara, T. Nakamura, Y. Sato, T. Tsuchiya, T. Anada, and N. Endoh: IEICE Tech. Rep. US2008-28 (2008) p. 11 [in Japanese].
22. B. Rossi: Optics (Addison-Wesley, Reading, MA, 1962) p. 210.
23. K. Mori, H. Ogasawara, and T. Nakamura: Proc. 9th European Conf. Underwater Acoustics, 2008, p. 527.