Faraday rotation in an InP waveguide
Waveguide Faraday rotation was demonstrated in an InP waveguide with magnetic dopants. The modal Verdet coefficient was 10 ° ∕ mm T at a wavelength of 1.55 μ m . It was found that the Verdet coefficient of the Fe : In 1 − x Ga x As y P 1 − y ( x = 0.290 , y = 0.628 ) core was 12.5 ° ∕ mm T at a wave...
Gespeichert in:
| Veröffentlicht in: | Applied physics letters 2007-01, Vol.90 (2), p.023514-023514-3 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 023514-3 |
|---|---|
| container_issue | 2 |
| container_start_page | 023514 |
| container_title | Applied physics letters |
| container_volume | 90 |
| creator | Zaman, T. R. Guo, X. Ram, R. J. |
| description | Waveguide Faraday rotation was demonstrated in an InP waveguide with magnetic dopants. The modal Verdet coefficient was
10
°
∕
mm
T
at a wavelength of
1.55
μ
m
. It was found that the Verdet coefficient of the
Fe
:
In
1
−
x
Ga
x
As
y
P
1
−
y
(
x
=
0.290
,
y
=
0.628
) core was
12.5
°
∕
mm
T
at a wavelength of
1.55
μ
m
. The Verdet coefficient dependence on wavelength is in agreement with theory. The loss of the waveguide was
4.34
dB
∕
cm
, giving a magneto-optic figure of merit of 23 at a magnetic field of
1
T
and a wavelength of
1.55
μ
m
. This semiconductor waveguide shows promise for monolithically integrated optical isolators. |
| doi_str_mv | 10.1063/1.2430931 |
| format | Article |
| fullrecord | <record><control><sourceid>scitation_cross</sourceid><recordid>TN_cdi_crossref_primary_10_1063_1_2430931</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>apl</sourcerecordid><originalsourceid>FETCH-LOGICAL-c349t-346d1b4c92c34aff136140fdc75ac0d6e90959d22cf0401088938ee653b22e833</originalsourceid><addsrcrecordid>eNp1j01LxDAURYMoWEcX_oMu3Ljo-F5emjYLFzI4OjCgC12HTD4koq0kVZl_b6V16epy4XC5h7FzhCWCpCtcckGgCA9YgdA0FSG2h6wAAKqkqvGYneT8OtaaExXsYm2ScWZfpn4wQ-y7Mnal6cpN91h-my__8hmdP2VHwbxlfzbngj2vb59W99X24W6zutlWloQaKhLS4U5YxcduQkCSKCA429TGgpNegaqV49wGEIDQtopa72VNO859S7Rgl9OuTX3OyQf9keK7SXuNoH_1NOpZb2SvJzbbOD3_H54d9Z-jjh39AKwEVIo</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Faraday rotation in an InP waveguide</title><source>AIP Journals Complete</source><source>AIP Digital Archive</source><creator>Zaman, T. R. ; Guo, X. ; Ram, R. J.</creator><creatorcontrib>Zaman, T. R. ; Guo, X. ; Ram, R. J.</creatorcontrib><description>Waveguide Faraday rotation was demonstrated in an InP waveguide with magnetic dopants. The modal Verdet coefficient was
10
°
∕
mm
T
at a wavelength of
1.55
μ
m
. It was found that the Verdet coefficient of the
Fe
:
In
1
−
x
Ga
x
As
y
P
1
−
y
(
x
=
0.290
,
y
=
0.628
) core was
12.5
°
∕
mm
T
at a wavelength of
1.55
μ
m
. The Verdet coefficient dependence on wavelength is in agreement with theory. The loss of the waveguide was
4.34
dB
∕
cm
, giving a magneto-optic figure of merit of 23 at a magnetic field of
1
T
and a wavelength of
1.55
μ
m
. This semiconductor waveguide shows promise for monolithically integrated optical isolators.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.2430931</identifier><identifier>CODEN: APPLAB</identifier><language>eng</language><publisher>American Institute of Physics</publisher><ispartof>Applied physics letters, 2007-01, Vol.90 (2), p.023514-023514-3</ispartof><rights>2007 American Institute of Physics</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c349t-346d1b4c92c34aff136140fdc75ac0d6e90959d22cf0401088938ee653b22e833</citedby><cites>FETCH-LOGICAL-c349t-346d1b4c92c34aff136140fdc75ac0d6e90959d22cf0401088938ee653b22e833</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/apl/article-lookup/doi/10.1063/1.2430931$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>314,776,780,790,1553,4498,27901,27902,76127,76133</link.rule.ids></links><search><creatorcontrib>Zaman, T. R.</creatorcontrib><creatorcontrib>Guo, X.</creatorcontrib><creatorcontrib>Ram, R. J.</creatorcontrib><title>Faraday rotation in an InP waveguide</title><title>Applied physics letters</title><description>Waveguide Faraday rotation was demonstrated in an InP waveguide with magnetic dopants. The modal Verdet coefficient was
10
°
∕
mm
T
at a wavelength of
1.55
μ
m
. It was found that the Verdet coefficient of the
Fe
:
In
1
−
x
Ga
x
As
y
P
1
−
y
(
x
=
0.290
,
y
=
0.628
) core was
12.5
°
∕
mm
T
at a wavelength of
1.55
μ
m
. The Verdet coefficient dependence on wavelength is in agreement with theory. The loss of the waveguide was
4.34
dB
∕
cm
, giving a magneto-optic figure of merit of 23 at a magnetic field of
1
T
and a wavelength of
1.55
μ
m
. This semiconductor waveguide shows promise for monolithically integrated optical isolators.</description><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><recordid>eNp1j01LxDAURYMoWEcX_oMu3Ljo-F5emjYLFzI4OjCgC12HTD4koq0kVZl_b6V16epy4XC5h7FzhCWCpCtcckGgCA9YgdA0FSG2h6wAAKqkqvGYneT8OtaaExXsYm2ScWZfpn4wQ-y7Mnal6cpN91h-my__8hmdP2VHwbxlfzbngj2vb59W99X24W6zutlWloQaKhLS4U5YxcduQkCSKCA429TGgpNegaqV49wGEIDQtopa72VNO859S7Rgl9OuTX3OyQf9keK7SXuNoH_1NOpZb2SvJzbbOD3_H54d9Z-jjh39AKwEVIo</recordid><startdate>20070108</startdate><enddate>20070108</enddate><creator>Zaman, T. R.</creator><creator>Guo, X.</creator><creator>Ram, R. J.</creator><general>American Institute of Physics</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20070108</creationdate><title>Faraday rotation in an InP waveguide</title><author>Zaman, T. R. ; Guo, X. ; Ram, R. J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c349t-346d1b4c92c34aff136140fdc75ac0d6e90959d22cf0401088938ee653b22e833</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zaman, T. R.</creatorcontrib><creatorcontrib>Guo, X.</creatorcontrib><creatorcontrib>Ram, R. J.</creatorcontrib><collection>CrossRef</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zaman, T. R.</au><au>Guo, X.</au><au>Ram, R. J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Faraday rotation in an InP waveguide</atitle><jtitle>Applied physics letters</jtitle><date>2007-01-08</date><risdate>2007</risdate><volume>90</volume><issue>2</issue><spage>023514</spage><epage>023514-3</epage><pages>023514-023514-3</pages><issn>0003-6951</issn><eissn>1077-3118</eissn><coden>APPLAB</coden><abstract>Waveguide Faraday rotation was demonstrated in an InP waveguide with magnetic dopants. The modal Verdet coefficient was
10
°
∕
mm
T
at a wavelength of
1.55
μ
m
. It was found that the Verdet coefficient of the
Fe
:
In
1
−
x
Ga
x
As
y
P
1
−
y
(
x
=
0.290
,
y
=
0.628
) core was
12.5
°
∕
mm
T
at a wavelength of
1.55
μ
m
. The Verdet coefficient dependence on wavelength is in agreement with theory. The loss of the waveguide was
4.34
dB
∕
cm
, giving a magneto-optic figure of merit of 23 at a magnetic field of
1
T
and a wavelength of
1.55
μ
m
. This semiconductor waveguide shows promise for monolithically integrated optical isolators.</abstract><pub>American Institute of Physics</pub><doi>10.1063/1.2430931</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0003-6951 |
| ispartof | Applied physics letters, 2007-01, Vol.90 (2), p.023514-023514-3 |
| issn | 0003-6951 1077-3118 |
| language | eng |
| recordid | cdi_crossref_primary_10_1063_1_2430931 |
| source | AIP Journals Complete; AIP Digital Archive |
| title | Faraday rotation in an InP waveguide |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T22%3A24%3A10IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-scitation_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Faraday%20rotation%20in%20an%20InP%20waveguide&rft.jtitle=Applied%20physics%20letters&rft.au=Zaman,%20T.%20R.&rft.date=2007-01-08&rft.volume=90&rft.issue=2&rft.spage=023514&rft.epage=023514-3&rft.pages=023514-023514-3&rft.issn=0003-6951&rft.eissn=1077-3118&rft.coden=APPLAB&rft_id=info:doi/10.1063/1.2430931&rft_dat=%3Cscitation_cross%3Eapl%3C/scitation_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |