Measurement of Infrared Photoluminescence Spectra by Gated Integration with Active Baseline Subtraction
On the basis of Fourier transform infrared (FTIR) spectroscopy, a method is implemented that enables measurements of infrared (IR) photoluminescence with a high reverse duty cycle of pump pulses, which decreases the uncontrolled heating of semiconductor structures by an excitation laser. The method...
Gespeichert in:
| Veröffentlicht in: | Optics and spectroscopy 2020, Vol.128 (1), p.131-136 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 136 |
|---|---|
| container_issue | 1 |
| container_start_page | 131 |
| container_title | Optics and spectroscopy |
| container_volume | 128 |
| creator | Luferau, A. I. Firsov, D. D. Komkov, O. S. |
| description | On the basis of Fourier transform infrared (FTIR) spectroscopy, a method is implemented that enables measurements of infrared (IR) photoluminescence with a high reverse duty cycle of pump pulses, which decreases the uncontrolled heating of semiconductor structures by an excitation laser. The method was used to record IR photoluminescence spectra of test narrow-gap low-dimensional heterostructures in the wavelength range of 1–5 µm. It is determined that, at high reverse duty cycles of the reference pulse (greater than 20), the developed gated integration method has a better signal-to-noise ratio in the measured spectra than does the conventionally used synchronous detection (lock-in) method. |
| doi_str_mv | 10.1134/S0030400X20010142 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2394552070</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2394552070</sourcerecordid><originalsourceid>FETCH-LOGICAL-c268t-ba9b789235a998c8a9d961536bb23d4efa8e05bd7b8e24765824dee92b54519a3</originalsourceid><addsrcrecordid>eNqNkE1rGzEQhkVoIa6bH5CbIMewrT7X0tExjWtIacEN5LZI2llnjS05kjYh_z7auqSHUMhpBPM8M6MXoXNKvlDKxdc1IZwIQu4YIZRQwU7QhMqaVbWm9AOajO1q7J-iTyltC0SV0BO0-QEmDRH24DMOHV75LpoILf51H3LYDfveQ3LgHeD1AVyOBttnvDS5ICufYRNN7oPHT32-x3OX-0fAVybBrnh4PdgiuBH4jD52Zpfg7G-dotvrb78X36ubn8vVYn5TOVarXFmj7UxpxqXRWjlldKtrKnltLeOtgM4oINK2M6uAiVktFRMtgGZWCkm14VN0cZx7iOFhgJSbbRiiLysbxrWQkpEZKRQ9Ui6GlCJ0zSH2exOfG0qaMc_mTZ7FuTw6T2BDl1w_hvLqEUIkU1zxurzYuEG9n170-U-KizD4XFR2VFPB_Qbivy_8_7oX_byYjw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2394552070</pqid></control><display><type>article</type><title>Measurement of Infrared Photoluminescence Spectra by Gated Integration with Active Baseline Subtraction</title><source>Springer Online Journals Complete</source><source>Web of Science - Science Citation Index Expanded - 2020<img src="https://exlibris-pub.s3.amazonaws.com/fromwos-v2.jpg" /></source><creator>Luferau, A. I. ; Firsov, D. D. ; Komkov, O. S.</creator><creatorcontrib>Luferau, A. I. ; Firsov, D. D. ; Komkov, O. S.</creatorcontrib><description>On the basis of Fourier transform infrared (FTIR) spectroscopy, a method is implemented that enables measurements of infrared (IR) photoluminescence with a high reverse duty cycle of pump pulses, which decreases the uncontrolled heating of semiconductor structures by an excitation laser. The method was used to record IR photoluminescence spectra of test narrow-gap low-dimensional heterostructures in the wavelength range of 1–5 µm. It is determined that, at high reverse duty cycles of the reference pulse (greater than 20), the developed gated integration method has a better signal-to-noise ratio in the measured spectra than does the conventionally used synchronous detection (lock-in) method.</description><identifier>ISSN: 0030-400X</identifier><identifier>EISSN: 1562-6911</identifier><identifier>DOI: 10.1134/S0030400X20010142</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Fourier transforms ; Heterostructures ; High-Precision Optical Measurements and Metrology ; Infrared spectra ; Laser beam heating ; Lasers ; Optical Devices ; Optics ; Photoluminescence ; Photonics ; Physical Sciences ; Physics ; Physics and Astronomy ; Science & Technology ; Signal to noise ratio ; Spectroscopy ; Spectrum analysis ; Subtraction ; Technology</subject><ispartof>Optics and spectroscopy, 2020, Vol.128 (1), p.131-136</ispartof><rights>Pleiades Publishing, Ltd. 2020</rights><rights>Pleiades Publishing, Ltd. 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>true</woscitedreferencessubscribed><woscitedreferencescount>0</woscitedreferencescount><woscitedreferencesoriginalsourcerecordid>wos000528383600020</woscitedreferencesoriginalsourcerecordid><cites>FETCH-LOGICAL-c268t-ba9b789235a998c8a9d961536bb23d4efa8e05bd7b8e24765824dee92b54519a3</cites><orcidid>0000-0002-8999-1175 ; 0000-0001-7608-9580</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0030400X20010142$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0030400X20010142$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,782,786,27931,27932,28255,41495,42564,51326</link.rule.ids></links><search><creatorcontrib>Luferau, A. I.</creatorcontrib><creatorcontrib>Firsov, D. D.</creatorcontrib><creatorcontrib>Komkov, O. S.</creatorcontrib><title>Measurement of Infrared Photoluminescence Spectra by Gated Integration with Active Baseline Subtraction</title><title>Optics and spectroscopy</title><addtitle>Opt. Spectrosc</addtitle><addtitle>OPT SPECTROSC</addtitle><description>On the basis of Fourier transform infrared (FTIR) spectroscopy, a method is implemented that enables measurements of infrared (IR) photoluminescence with a high reverse duty cycle of pump pulses, which decreases the uncontrolled heating of semiconductor structures by an excitation laser. The method was used to record IR photoluminescence spectra of test narrow-gap low-dimensional heterostructures in the wavelength range of 1–5 µm. It is determined that, at high reverse duty cycles of the reference pulse (greater than 20), the developed gated integration method has a better signal-to-noise ratio in the measured spectra than does the conventionally used synchronous detection (lock-in) method.</description><subject>Fourier transforms</subject><subject>Heterostructures</subject><subject>High-Precision Optical Measurements and Metrology</subject><subject>Infrared spectra</subject><subject>Laser beam heating</subject><subject>Lasers</subject><subject>Optical Devices</subject><subject>Optics</subject><subject>Photoluminescence</subject><subject>Photonics</subject><subject>Physical Sciences</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Science & Technology</subject><subject>Signal to noise ratio</subject><subject>Spectroscopy</subject><subject>Spectrum analysis</subject><subject>Subtraction</subject><subject>Technology</subject><issn>0030-400X</issn><issn>1562-6911</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>AOWDO</sourceid><recordid>eNqNkE1rGzEQhkVoIa6bH5CbIMewrT7X0tExjWtIacEN5LZI2llnjS05kjYh_z7auqSHUMhpBPM8M6MXoXNKvlDKxdc1IZwIQu4YIZRQwU7QhMqaVbWm9AOajO1q7J-iTyltC0SV0BO0-QEmDRH24DMOHV75LpoILf51H3LYDfveQ3LgHeD1AVyOBttnvDS5ICufYRNN7oPHT32-x3OX-0fAVybBrnh4PdgiuBH4jD52Zpfg7G-dotvrb78X36ubn8vVYn5TOVarXFmj7UxpxqXRWjlldKtrKnltLeOtgM4oINK2M6uAiVktFRMtgGZWCkm14VN0cZx7iOFhgJSbbRiiLysbxrWQkpEZKRQ9Ui6GlCJ0zSH2exOfG0qaMc_mTZ7FuTw6T2BDl1w_hvLqEUIkU1zxurzYuEG9n170-U-KizD4XFR2VFPB_Qbivy_8_7oX_byYjw</recordid><startdate>2020</startdate><enddate>2020</enddate><creator>Luferau, A. I.</creator><creator>Firsov, D. D.</creator><creator>Komkov, O. S.</creator><general>Pleiades Publishing</general><general>Pleiades Publishing Inc</general><general>Springer Nature B.V</general><scope>AOWDO</scope><scope>BLEPL</scope><scope>DTL</scope><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0002-8999-1175</orcidid><orcidid>https://orcid.org/0000-0001-7608-9580</orcidid></search><sort><creationdate>2020</creationdate><title>Measurement of Infrared Photoluminescence Spectra by Gated Integration with Active Baseline Subtraction</title><author>Luferau, A. I. ; Firsov, D. D. ; Komkov, O. S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c268t-ba9b789235a998c8a9d961536bb23d4efa8e05bd7b8e24765824dee92b54519a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Fourier transforms</topic><topic>Heterostructures</topic><topic>High-Precision Optical Measurements and Metrology</topic><topic>Infrared spectra</topic><topic>Laser beam heating</topic><topic>Lasers</topic><topic>Optical Devices</topic><topic>Optics</topic><topic>Photoluminescence</topic><topic>Photonics</topic><topic>Physical Sciences</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Science & Technology</topic><topic>Signal to noise ratio</topic><topic>Spectroscopy</topic><topic>Spectrum analysis</topic><topic>Subtraction</topic><topic>Technology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Luferau, A. I.</creatorcontrib><creatorcontrib>Firsov, D. D.</creatorcontrib><creatorcontrib>Komkov, O. S.</creatorcontrib><collection>Web of Science - Science Citation Index Expanded - 2020</collection><collection>Web of Science Core Collection</collection><collection>Science Citation Index Expanded</collection><collection>CrossRef</collection><jtitle>Optics and spectroscopy</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Luferau, A. I.</au><au>Firsov, D. D.</au><au>Komkov, O. S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Measurement of Infrared Photoluminescence Spectra by Gated Integration with Active Baseline Subtraction</atitle><jtitle>Optics and spectroscopy</jtitle><stitle>Opt. Spectrosc</stitle><stitle>OPT SPECTROSC</stitle><date>2020</date><risdate>2020</risdate><volume>128</volume><issue>1</issue><spage>131</spage><epage>136</epage><pages>131-136</pages><issn>0030-400X</issn><eissn>1562-6911</eissn><abstract>On the basis of Fourier transform infrared (FTIR) spectroscopy, a method is implemented that enables measurements of infrared (IR) photoluminescence with a high reverse duty cycle of pump pulses, which decreases the uncontrolled heating of semiconductor structures by an excitation laser. The method was used to record IR photoluminescence spectra of test narrow-gap low-dimensional heterostructures in the wavelength range of 1–5 µm. It is determined that, at high reverse duty cycles of the reference pulse (greater than 20), the developed gated integration method has a better signal-to-noise ratio in the measured spectra than does the conventionally used synchronous detection (lock-in) method.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0030400X20010142</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-8999-1175</orcidid><orcidid>https://orcid.org/0000-0001-7608-9580</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0030-400X |
| ispartof | Optics and spectroscopy, 2020, Vol.128 (1), p.131-136 |
| issn | 0030-400X 1562-6911 |
| language | eng |
| recordid | cdi_proquest_journals_2394552070 |
| source | Springer Online Journals Complete; Web of Science - Science Citation Index Expanded - 2020<img src="https://exlibris-pub.s3.amazonaws.com/fromwos-v2.jpg" /> |
| subjects | Fourier transforms Heterostructures High-Precision Optical Measurements and Metrology Infrared spectra Laser beam heating Lasers Optical Devices Optics Photoluminescence Photonics Physical Sciences Physics Physics and Astronomy Science & Technology Signal to noise ratio Spectroscopy Spectrum analysis Subtraction Technology |
| title | Measurement of Infrared Photoluminescence Spectra by Gated Integration with Active Baseline Subtraction |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-04T23%3A27%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Measurement%20of%20Infrared%20Photoluminescence%20Spectra%20by%20Gated%20Integration%20with%20Active%20Baseline%20Subtraction&rft.jtitle=Optics%20and%20spectroscopy&rft.au=Luferau,%20A.%20I.&rft.date=2020&rft.volume=128&rft.issue=1&rft.spage=131&rft.epage=136&rft.pages=131-136&rft.issn=0030-400X&rft.eissn=1562-6911&rft_id=info:doi/10.1134/S0030400X20010142&rft_dat=%3Cproquest_cross%3E2394552070%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2394552070&rft_id=info:pmid/&rfr_iscdi=true |