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| Presentation | 2008-04-25 10:30 Bright sonoluminescence of Na Atom Emission in Sulfuric Acid Shin-ichi Hatanaka, Shigeo Hayashi (Univ. of Electro-Comm.), Shogo Abe, Pak-Kon Choi (Meiji Univ.)  US2008-1 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Intense Na* emission in sulfuric acid was observed in different spatial locations from blue emission. The color change from blue to orange observed along the streamer in the filamentous structure of a bubble cloud even with the naked eye. By the stroboscopic observation, the Na* emission seemed to be generated after bubble coalescing and ejecting tiny bubbles toward a pressure node. The intensity of Na* emission increased at lower frequency, where bubbles may grow more easily to lead more energetic surface oscillations. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | multibubble sonoluminescence / spectra / sulfuric acid / sodium atom emission / frequency dependence / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 108, no. 19, US2008-1, pp. 1-4, April 2008. | |
| Paper # | US2008-1 | |
| Date of Issue | 2008-04-18 (US) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | US2008-1 |
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| Conference Information | |
| Committee | US |
| Conference Date | 2008-04-25 - 2008-04-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | The University of Electro-Communications |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Nonlinear acoustics, etc. |
| Paper Information | |
| Registration To | US |
| Conference Code | 2008-04-US |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Bright sonoluminescence of Na Atom Emission in Sulfuric Acid |
| Sub Title (in English) | |
| Keyword(1) | multibubble sonoluminescence |
| Keyword(2) | spectra |
| Keyword(3) | sulfuric acid |
| Keyword(4) | sodium atom emission |
| Keyword(5) | frequency dependence |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Shin-ichi Hatanaka |
| 1st Author's Affiliation | The University of Electro-Communications (Univ. of Electro-Comm.) |
| 2nd Author's Name | Shigeo Hayashi |
| 2nd Author's Affiliation | The University of Electro-Communications (Univ. of Electro-Comm.) |
| 3rd Author's Name | Shogo Abe |
| 3rd Author's Affiliation | Meiji University (Meiji Univ.) |
| 4th Author's Name | Pak-Kon Choi |
| 4th Author's Affiliation | Meiji University (Meiji Univ.) |
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| Speaker | Author-1 |
| Date Time | 2008-04-25 10:30:00 |
| Presentation Time | 30 minutes |
| Registration for | US |
| Paper # | US2008-1 |
| Volume (vol) | vol.108 |
| Number (no) | no.19 |
| Page | pp.1-4 |
| #Pages | 4 |
| Date of Issue | 2008-04-18 (US) |
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