Reconstruction of complex-object using edge point referencing

For imaging complex-valued objects, generally digital holography is used. In holography, the requirement of a separate reference source could restrict its application. Investigating objects through recording multiple holograms demands a stable platform to keep the reference field the same. Without t...

Full description

Saved in:
Bibliographic Details
Published in:Journal of optics (2010) 2020-05, Vol.22 (5), p.55601
Main Authors: Gautam, Surya Kumar, Kumar Singh, Rakesh, Narayanamurthy, C S, Naik, Dinesh N
Format: Article
Language:English
Subjects:
autocorrelation
complex object reconstruction
holography
interferometry
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3
cites cdi_FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3
container_end_page
container_issue 5
container_start_page 55601
container_title Journal of optics (2010)
container_volume 22
creator Gautam, Surya Kumar
Kumar Singh, Rakesh
Narayanamurthy, C S
Naik, Dinesh N
description For imaging complex-valued objects, generally digital holography is used. In holography, the requirement of a separate reference source could restrict its application. Investigating objects through recording multiple holograms demands a stable platform to keep the reference field the same. Without the reference field, one can obtain only the object autocorrelation term from the far-field intensity pattern. We propose a compact, robust, lensless and common path method to retrieve the complex object information directly from the object autocorrelation using edge point referencing where we control the field at a point located at the periphery of the beam illuminating the object. We show that the object field can be reconstructed and object dynamics can be monitored with high fidelity.
doi_str_mv 10.1088/2040-8986/ab7e8b
format article
fullrecord <record><control><sourceid>iop_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1088_2040_8986_ab7e8b</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>joptab7e8b</sourcerecordid><originalsourceid>FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3</originalsourceid><addsrcrecordid>eNp9UE1LxDAQDaLgsu7dY44erDtpkjY5eJDFL1gQRM8hTdKlZbcJSQr67-1S2ZM4h5nh8d4w7yF0TeCOgBDrEhgUQopqrZvaieYMLU7Q-WmvxSVapdTDVJSwkvIFun93xg8px9Hkzg_Yt9j4Q9i7r8I3vTMZj6kbdtjZncPBd0PG0bUuusFM8BW6aPU-udXvXKLPp8ePzUuxfXt-3TxsC0MJzVM3XEpgApizEoS0nBvacFNa3TgNFqwWQpacVQygapmtGKtoDZYLoo2lSwTzXRN9StMDKsTuoOO3IqCOCaijRXW0q-YEJsntLOl8UL0f4zA9-B_95g9670NWZam4As4rICrYlv4AAsNqrg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Reconstruction of complex-object using edge point referencing</title><source>Institute of Physics</source><creator>Gautam, Surya Kumar ; Kumar Singh, Rakesh ; Narayanamurthy, C S ; Naik, Dinesh N</creator><creatorcontrib>Gautam, Surya Kumar ; Kumar Singh, Rakesh ; Narayanamurthy, C S ; Naik, Dinesh N</creatorcontrib><description>For imaging complex-valued objects, generally digital holography is used. In holography, the requirement of a separate reference source could restrict its application. Investigating objects through recording multiple holograms demands a stable platform to keep the reference field the same. Without the reference field, one can obtain only the object autocorrelation term from the far-field intensity pattern. We propose a compact, robust, lensless and common path method to retrieve the complex object information directly from the object autocorrelation using edge point referencing where we control the field at a point located at the periphery of the beam illuminating the object. We show that the object field can be reconstructed and object dynamics can be monitored with high fidelity.</description><identifier>ISSN: 2040-8978</identifier><identifier>EISSN: 2040-8986</identifier><identifier>DOI: 10.1088/2040-8986/ab7e8b</identifier><identifier>CODEN: JOOPCA</identifier><language>eng</language><publisher>IOP Publishing</publisher><subject>autocorrelation ; complex object reconstruction ; holography ; interferometry</subject><ispartof>Journal of optics (2010), 2020-05, Vol.22 (5), p.55601</ispartof><rights>2020 IOP Publishing Ltd</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3</citedby><cites>FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3</cites><orcidid>0000-0002-3877-6280 ; 0000-0002-3117-2695 ; 0000-0001-7402-9672</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids></links><search><creatorcontrib>Gautam, Surya Kumar</creatorcontrib><creatorcontrib>Kumar Singh, Rakesh</creatorcontrib><creatorcontrib>Narayanamurthy, C S</creatorcontrib><creatorcontrib>Naik, Dinesh N</creatorcontrib><title>Reconstruction of complex-object using edge point referencing</title><title>Journal of optics (2010)</title><addtitle>JOPT</addtitle><addtitle>J. Opt</addtitle><description>For imaging complex-valued objects, generally digital holography is used. In holography, the requirement of a separate reference source could restrict its application. Investigating objects through recording multiple holograms demands a stable platform to keep the reference field the same. Without the reference field, one can obtain only the object autocorrelation term from the far-field intensity pattern. We propose a compact, robust, lensless and common path method to retrieve the complex object information directly from the object autocorrelation using edge point referencing where we control the field at a point located at the periphery of the beam illuminating the object. We show that the object field can be reconstructed and object dynamics can be monitored with high fidelity.</description><subject>autocorrelation</subject><subject>complex object reconstruction</subject><subject>holography</subject><subject>interferometry</subject><issn>2040-8978</issn><issn>2040-8986</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp9UE1LxDAQDaLgsu7dY44erDtpkjY5eJDFL1gQRM8hTdKlZbcJSQr67-1S2ZM4h5nh8d4w7yF0TeCOgBDrEhgUQopqrZvaieYMLU7Q-WmvxSVapdTDVJSwkvIFun93xg8px9Hkzg_Yt9j4Q9i7r8I3vTMZj6kbdtjZncPBd0PG0bUuusFM8BW6aPU-udXvXKLPp8ePzUuxfXt-3TxsC0MJzVM3XEpgApizEoS0nBvacFNa3TgNFqwWQpacVQygapmtGKtoDZYLoo2lSwTzXRN9StMDKsTuoOO3IqCOCaijRXW0q-YEJsntLOl8UL0f4zA9-B_95g9670NWZam4As4rICrYlv4AAsNqrg</recordid><startdate>20200501</startdate><enddate>20200501</enddate><creator>Gautam, Surya Kumar</creator><creator>Kumar Singh, Rakesh</creator><creator>Narayanamurthy, C S</creator><creator>Naik, Dinesh N</creator><general>IOP Publishing</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-3877-6280</orcidid><orcidid>https://orcid.org/0000-0002-3117-2695</orcidid><orcidid>https://orcid.org/0000-0001-7402-9672</orcidid></search><sort><creationdate>20200501</creationdate><title>Reconstruction of complex-object using edge point referencing</title><author>Gautam, Surya Kumar ; Kumar Singh, Rakesh ; Narayanamurthy, C S ; Naik, Dinesh N</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>autocorrelation</topic><topic>complex object reconstruction</topic><topic>holography</topic><topic>interferometry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gautam, Surya Kumar</creatorcontrib><creatorcontrib>Kumar Singh, Rakesh</creatorcontrib><creatorcontrib>Narayanamurthy, C S</creatorcontrib><creatorcontrib>Naik, Dinesh N</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of optics (2010)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gautam, Surya Kumar</au><au>Kumar Singh, Rakesh</au><au>Narayanamurthy, C S</au><au>Naik, Dinesh N</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Reconstruction of complex-object using edge point referencing</atitle><jtitle>Journal of optics (2010)</jtitle><stitle>JOPT</stitle><addtitle>J. Opt</addtitle><date>2020-05-01</date><risdate>2020</risdate><volume>22</volume><issue>5</issue><spage>55601</spage><pages>55601-</pages><issn>2040-8978</issn><eissn>2040-8986</eissn><coden>JOOPCA</coden><abstract>For imaging complex-valued objects, generally digital holography is used. In holography, the requirement of a separate reference source could restrict its application. Investigating objects through recording multiple holograms demands a stable platform to keep the reference field the same. Without the reference field, one can obtain only the object autocorrelation term from the far-field intensity pattern. We propose a compact, robust, lensless and common path method to retrieve the complex object information directly from the object autocorrelation using edge point referencing where we control the field at a point located at the periphery of the beam illuminating the object. We show that the object field can be reconstructed and object dynamics can be monitored with high fidelity.</abstract><pub>IOP Publishing</pub><doi>10.1088/2040-8986/ab7e8b</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-3877-6280</orcidid><orcidid>https://orcid.org/0000-0002-3117-2695</orcidid><orcidid>https://orcid.org/0000-0001-7402-9672</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 2040-8978
ispartof Journal of optics (2010), 2020-05, Vol.22 (5), p.55601
issn 2040-8978
2040-8986
language eng
recordid cdi_crossref_primary_10_1088_2040_8986_ab7e8b
source Institute of Physics
subjects autocorrelation
complex object reconstruction
holography
interferometry
title Reconstruction of complex-object using edge point referencing
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T13%3A40%3A49IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-iop_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Reconstruction%20of%20complex-object%20using%20edge%20point%20referencing&rft.jtitle=Journal%20of%20optics%20(2010)&rft.au=Gautam,%20Surya%20Kumar&rft.date=2020-05-01&rft.volume=22&rft.issue=5&rft.spage=55601&rft.pages=55601-&rft.issn=2040-8978&rft.eissn=2040-8986&rft.coden=JOOPCA&rft_id=info:doi/10.1088/2040-8986/ab7e8b&rft_dat=%3Ciop_cross%3Ejoptab7e8b%3C/iop_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c313t-c3c59904804ed9089d55c3b5c2dabea0d0da88925464006f4d6446370d581acd3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true