Bunch‐by‐bunch position measurement and analysis at PLS‐II
A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II. The system consists of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter. Upon measuring a bunch‐by‐bunch spatio‐temporal beam motion matrix over many turns, singular‐va...
Gespeichert in:
| Veröffentlicht in: | Journal of synchrotron radiation 2017-01, Vol.24 (1), p.163-167 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 167 |
|---|---|
| container_issue | 1 |
| container_start_page | 163 |
| container_title | Journal of synchrotron radiation |
| container_volume | 24 |
| creator | Lee, Jaeyu Chun, M. H. Kim, G.-J. Shin, D.-C. Kim, D.-T. Shin, S. |
| description | A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II. The system consists of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter. Upon measuring a bunch‐by‐bunch spatio‐temporal beam motion matrix over many turns, singular‐value decomposition analysis is used to reveal the dominant coupled‐bunch modes. The system can diagnose injection oscillations due to kicker errors and the effect of resistive‐wall impedance that gives rise to instability during operation.
A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II, consisting of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter. |
| doi_str_mv | 10.1107/S1600577516018154 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_24P</sourceid><recordid>TN_cdi_proquest_miscellaneous_1879983962</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1852784627</sourcerecordid><originalsourceid>FETCH-LOGICAL-c5035-4f1188858e304773a86893a2e44c29e625502ccf65604d63551a0d769c8e41af3</originalsourceid><addsrcrecordid>eNqNkctKw0AUhgdRrFYfwI0E3LiJziVnLstavFQKFqoLV2GaTDAll5pJkOx8BB_BZ_FRfBInpIroQhcz58zh-3848yN0QPAJIViczgnHGIQAV4kkEGygnW7kd7PNb_0A7Vq7xJhwQdk2GlCJsQKAHTQ6a4ro4f35ZdF2V_fwVqVN67QsvNxo21QmN0Xt6SJ2R2etTe3bq6692XTuFJPJHtpKdGbN_roO0d3F-e34yp_eXE7Go6kfAWbgBwkhUkqQhuFACKYll4ppaoIgospwCoBpFCUcOA5izgCIxrHgKpImIDphQ3Tc-66q8rExtg7z1EYmy3RhysaGRAqlJFOc_gMFKmTAqXDo0Q90WTaV27OnGAgqOor0VFSV1lYmCVdVmuuqDQkOuyjCX1E4zeHauVnkJv5SfP69A1QPPKWZaf92DK_n93Q2A6dmHzZTk7E</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1852357277</pqid></control><display><type>article</type><title>Bunch‐by‐bunch position measurement and analysis at PLS‐II</title><source>Wiley Online Library Open Access</source><creator>Lee, Jaeyu ; Chun, M. H. ; Kim, G.-J. ; Shin, D.-C. ; Kim, D.-T. ; Shin, S.</creator><creatorcontrib>Lee, Jaeyu ; Chun, M. H. ; Kim, G.-J. ; Shin, D.-C. ; Kim, D.-T. ; Shin, S.</creatorcontrib><description>A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II. The system consists of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter. Upon measuring a bunch‐by‐bunch spatio‐temporal beam motion matrix over many turns, singular‐value decomposition analysis is used to reveal the dominant coupled‐bunch modes. The system can diagnose injection oscillations due to kicker errors and the effect of resistive‐wall impedance that gives rise to instability during operation.
A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II, consisting of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter.</description><identifier>ISSN: 1600-5775</identifier><identifier>ISSN: 0909-0495</identifier><identifier>EISSN: 1600-5775</identifier><identifier>DOI: 10.1107/S1600577516018154</identifier><identifier>PMID: 28009555</identifier><language>eng</language><publisher>5 Abbey Square, Chester, Cheshire CH1 2HU, England: International Union of Crystallography</publisher><subject>Beams (radiation) ; bunch by bunch ; Buttons ; Digital filters ; instability ; Light sources ; Oscillations ; Oscilloscopes ; position ; Position measurement ; Sampling</subject><ispartof>Journal of synchrotron radiation, 2017-01, Vol.24 (1), p.163-167</ispartof><rights>International Union of Crystallography, 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c5035-4f1188858e304773a86893a2e44c29e625502ccf65604d63551a0d769c8e41af3</citedby><cites>FETCH-LOGICAL-c5035-4f1188858e304773a86893a2e44c29e625502ccf65604d63551a0d769c8e41af3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1107%2FS1600577516018154$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1107%2FS1600577516018154$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,11542,27903,27904,45553,45554,46031,46455</link.rule.ids><linktorsrc>$$Uhttps://onlinelibrary.wiley.com/doi/abs/10.1107%2FS1600577516018154$$EView_record_in_Wiley-Blackwell$$FView_record_in_$$GWiley-Blackwell</linktorsrc><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28009555$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Lee, Jaeyu</creatorcontrib><creatorcontrib>Chun, M. H.</creatorcontrib><creatorcontrib>Kim, G.-J.</creatorcontrib><creatorcontrib>Shin, D.-C.</creatorcontrib><creatorcontrib>Kim, D.-T.</creatorcontrib><creatorcontrib>Shin, S.</creatorcontrib><title>Bunch‐by‐bunch position measurement and analysis at PLS‐II</title><title>Journal of synchrotron radiation</title><addtitle>J Synchrotron Radiat</addtitle><description>A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II. The system consists of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter. Upon measuring a bunch‐by‐bunch spatio‐temporal beam motion matrix over many turns, singular‐value decomposition analysis is used to reveal the dominant coupled‐bunch modes. The system can diagnose injection oscillations due to kicker errors and the effect of resistive‐wall impedance that gives rise to instability during operation.
A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II, consisting of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter.</description><subject>Beams (radiation)</subject><subject>bunch by bunch</subject><subject>Buttons</subject><subject>Digital filters</subject><subject>instability</subject><subject>Light sources</subject><subject>Oscillations</subject><subject>Oscilloscopes</subject><subject>position</subject><subject>Position measurement</subject><subject>Sampling</subject><issn>1600-5775</issn><issn>0909-0495</issn><issn>1600-5775</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqNkctKw0AUhgdRrFYfwI0E3LiJziVnLstavFQKFqoLV2GaTDAll5pJkOx8BB_BZ_FRfBInpIroQhcz58zh-3848yN0QPAJIViczgnHGIQAV4kkEGygnW7kd7PNb_0A7Vq7xJhwQdk2GlCJsQKAHTQ6a4ro4f35ZdF2V_fwVqVN67QsvNxo21QmN0Xt6SJ2R2etTe3bq6692XTuFJPJHtpKdGbN_roO0d3F-e34yp_eXE7Go6kfAWbgBwkhUkqQhuFACKYll4ppaoIgospwCoBpFCUcOA5izgCIxrHgKpImIDphQ3Tc-66q8rExtg7z1EYmy3RhysaGRAqlJFOc_gMFKmTAqXDo0Q90WTaV27OnGAgqOor0VFSV1lYmCVdVmuuqDQkOuyjCX1E4zeHauVnkJv5SfP69A1QPPKWZaf92DK_n93Q2A6dmHzZTk7E</recordid><startdate>201701</startdate><enddate>201701</enddate><creator>Lee, Jaeyu</creator><creator>Chun, M. H.</creator><creator>Kim, G.-J.</creator><creator>Shin, D.-C.</creator><creator>Kim, D.-T.</creator><creator>Shin, S.</creator><general>International Union of Crystallography</general><general>John Wiley & Sons, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>7X8</scope></search><sort><creationdate>201701</creationdate><title>Bunch‐by‐bunch position measurement and analysis at PLS‐II</title><author>Lee, Jaeyu ; Chun, M. H. ; Kim, G.-J. ; Shin, D.-C. ; Kim, D.-T. ; Shin, S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c5035-4f1188858e304773a86893a2e44c29e625502ccf65604d63551a0d769c8e41af3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Beams (radiation)</topic><topic>bunch by bunch</topic><topic>Buttons</topic><topic>Digital filters</topic><topic>instability</topic><topic>Light sources</topic><topic>Oscillations</topic><topic>Oscilloscopes</topic><topic>position</topic><topic>Position measurement</topic><topic>Sampling</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lee, Jaeyu</creatorcontrib><creatorcontrib>Chun, M. H.</creatorcontrib><creatorcontrib>Kim, G.-J.</creatorcontrib><creatorcontrib>Shin, D.-C.</creatorcontrib><creatorcontrib>Kim, D.-T.</creatorcontrib><creatorcontrib>Shin, S.</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of synchrotron radiation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Lee, Jaeyu</au><au>Chun, M. H.</au><au>Kim, G.-J.</au><au>Shin, D.-C.</au><au>Kim, D.-T.</au><au>Shin, S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Bunch‐by‐bunch position measurement and analysis at PLS‐II</atitle><jtitle>Journal of synchrotron radiation</jtitle><addtitle>J Synchrotron Radiat</addtitle><date>2017-01</date><risdate>2017</risdate><volume>24</volume><issue>1</issue><spage>163</spage><epage>167</epage><pages>163-167</pages><issn>1600-5775</issn><issn>0909-0495</issn><eissn>1600-5775</eissn><abstract>A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II. The system consists of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter. Upon measuring a bunch‐by‐bunch spatio‐temporal beam motion matrix over many turns, singular‐value decomposition analysis is used to reveal the dominant coupled‐bunch modes. The system can diagnose injection oscillations due to kicker errors and the effect of resistive‐wall impedance that gives rise to instability during operation.
A bunch‐by‐bunch measurement system has been developed at Pohang Light Source II, consisting of a four‐channel button pick‐up, 20 GHz sampling oscilloscope and an 800 MHz low‐pass digital filter.</abstract><cop>5 Abbey Square, Chester, Cheshire CH1 2HU, England</cop><pub>International Union of Crystallography</pub><pmid>28009555</pmid><doi>10.1107/S1600577516018154</doi><tpages>4</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1600-5775 |
| ispartof | Journal of synchrotron radiation, 2017-01, Vol.24 (1), p.163-167 |
| issn | 1600-5775 0909-0495 1600-5775 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1879983962 |
| source | Wiley Online Library Open Access |
| subjects | Beams (radiation) bunch by bunch Buttons Digital filters instability Light sources Oscillations Oscilloscopes position Position measurement Sampling |
| title | Bunch‐by‐bunch position measurement and analysis at PLS‐II |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T13%3A51%3A38IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_24P&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Bunch%E2%80%90by%E2%80%90bunch%20position%20measurement%20and%20analysis%C2%A0at%20PLS%E2%80%90II&rft.jtitle=Journal%20of%20synchrotron%20radiation&rft.au=Lee,%20Jaeyu&rft.date=2017-01&rft.volume=24&rft.issue=1&rft.spage=163&rft.epage=167&rft.pages=163-167&rft.issn=1600-5775&rft.eissn=1600-5775&rft_id=info:doi/10.1107/S1600577516018154&rft_dat=%3Cproquest_24P%3E1852784627%3C/proquest_24P%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1852357277&rft_id=info:pmid/28009555&rfr_iscdi=true |