An equivalent circuit model for terahertz quantum cascade lasers：Modeling and experiments
Terahertz quantum cascade lasers（THz QCLs） emitted at 4.4 THz are fabricated and characterized. An equivalent circuit model is established based on the five-level rate equations to describe their characteristics. In order to illustrate the capability of the model, the steady and dynamic performances...
Gespeichert in:
| Veröffentlicht in: | Chinese physics B 2015-09, Vol.24 (9), p.257-260 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 260 |
|---|---|
| container_issue | 9 |
| container_start_page | 257 |
| container_title | Chinese physics B |
| container_volume | 24 |
| creator | 姚辰 徐天鸿 万文坚 朱永浩 曹俊诚 |
| description | Terahertz quantum cascade lasers（THz QCLs） emitted at 4.4 THz are fabricated and characterized. An equivalent circuit model is established based on the five-level rate equations to describe their characteristics. In order to illustrate the capability of the model, the steady and dynamic performances of the fabricated THz QCLs are simulated by the model.Compared to the sophisticated numerical methods, the presented model has advantages of fast calculation and good compatibility with circuit simulation for system-level designs and optimizations. The validity of the model is verified by the experimental and numerical results. |
| doi_str_mv | 10.1088/1674-1056/24/9/094208 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1793226687</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>665867531</cqvip_id><sourcerecordid>1793226687</sourcerecordid><originalsourceid>FETCH-LOGICAL-c313t-b1989537dd831666efc75f1b032cd0d4976ca5b910d6bf2f2e255a3f58a28c7b3</originalsourceid><addsrcrecordid>eNo9kElOwzAYhS0EEqVwBCSLFZsQD_GQZVUxSUVsYMXCcjy0QRkaO0HAUTgLd-IKJGrV1b_53tP_PgAuMbrBSMoUc5ElGDGekizNU5RnBMkjMCOIyYRKmh2D2YE5BWcxviPEMSJ0Bt4WDXTdUH7oyjU9NGUwQ9nDurWugr4NsHdBb1zov2E36KYfamh0NNo6WOnoQvz7_Xma4LJZQ91Y6D63LpT1WBbPwYnXVXQX-zsHr3e3L8uHZPV8_7hcrBJDMe2TAucyZ1RYKynmnDtvBPO4QJQYi2yWC240K3KMLC888cQRxjT1TGoijSjoHFzvereh7QYXe1WX0biq0o1rh6iwyCkhnEsxomyHmtDGGJxX2_FZHb4URmqSqSZRahKlSKZytZM55q72uU3brLtx7CHIOZNcsHHKP8OqdZY</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1793226687</pqid></control><display><type>article</type><title>An equivalent circuit model for terahertz quantum cascade lasers：Modeling and experiments</title><source>IOP Publishing Journals</source><creator>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</creator><creatorcontrib>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</creatorcontrib><description>Terahertz quantum cascade lasers（THz QCLs） emitted at 4.4 THz are fabricated and characterized. An equivalent circuit model is established based on the five-level rate equations to describe their characteristics. In order to illustrate the capability of the model, the steady and dynamic performances of the fabricated THz QCLs are simulated by the model.Compared to the sophisticated numerical methods, the presented model has advantages of fast calculation and good compatibility with circuit simulation for system-level designs and optimizations. The validity of the model is verified by the experimental and numerical results.</description><identifier>ISSN: 1674-1056</identifier><identifier>EISSN: 2058-3834</identifier><identifier>EISSN: 1741-4199</identifier><identifier>DOI: 10.1088/1674-1056/24/9/094208</identifier><language>eng</language><subject>Computer simulation ; Design engineering ; Design optimization ; Equivalent circuits ; Mathematical analysis ; Mathematical models ; Optimization ; Quantum cascade lasers ; 太赫兹 ; 实验 ; 建模 ; 数值计算方法 ; 等效电路模型 ; 系统级设计 ; 速率方程 ; 量子级联激光器</subject><ispartof>Chinese physics B, 2015-09, Vol.24 (9), p.257-260</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c313t-b1989537dd831666efc75f1b032cd0d4976ca5b910d6bf2f2e255a3f58a28c7b3</citedby><cites>FETCH-LOGICAL-c313t-b1989537dd831666efc75f1b032cd0d4976ca5b910d6bf2f2e255a3f58a28c7b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85823A/85823A.jpg</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</creatorcontrib><title>An equivalent circuit model for terahertz quantum cascade lasers：Modeling and experiments</title><title>Chinese physics B</title><addtitle>Chinese Physics</addtitle><description>Terahertz quantum cascade lasers（THz QCLs） emitted at 4.4 THz are fabricated and characterized. An equivalent circuit model is established based on the five-level rate equations to describe their characteristics. In order to illustrate the capability of the model, the steady and dynamic performances of the fabricated THz QCLs are simulated by the model.Compared to the sophisticated numerical methods, the presented model has advantages of fast calculation and good compatibility with circuit simulation for system-level designs and optimizations. The validity of the model is verified by the experimental and numerical results.</description><subject>Computer simulation</subject><subject>Design engineering</subject><subject>Design optimization</subject><subject>Equivalent circuits</subject><subject>Mathematical analysis</subject><subject>Mathematical models</subject><subject>Optimization</subject><subject>Quantum cascade lasers</subject><subject>太赫兹</subject><subject>实验</subject><subject>建模</subject><subject>数值计算方法</subject><subject>等效电路模型</subject><subject>系统级设计</subject><subject>速率方程</subject><subject>量子级联激光器</subject><issn>1674-1056</issn><issn>2058-3834</issn><issn>1741-4199</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNo9kElOwzAYhS0EEqVwBCSLFZsQD_GQZVUxSUVsYMXCcjy0QRkaO0HAUTgLd-IKJGrV1b_53tP_PgAuMbrBSMoUc5ElGDGekizNU5RnBMkjMCOIyYRKmh2D2YE5BWcxviPEMSJ0Bt4WDXTdUH7oyjU9NGUwQ9nDurWugr4NsHdBb1zov2E36KYfamh0NNo6WOnoQvz7_Xma4LJZQ91Y6D63LpT1WBbPwYnXVXQX-zsHr3e3L8uHZPV8_7hcrBJDMe2TAucyZ1RYKynmnDtvBPO4QJQYi2yWC240K3KMLC888cQRxjT1TGoijSjoHFzvereh7QYXe1WX0biq0o1rh6iwyCkhnEsxomyHmtDGGJxX2_FZHb4URmqSqSZRahKlSKZytZM55q72uU3brLtx7CHIOZNcsHHKP8OqdZY</recordid><startdate>20150901</startdate><enddate>20150901</enddate><creator>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20150901</creationdate><title>An equivalent circuit model for terahertz quantum cascade lasers：Modeling and experiments</title><author>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c313t-b1989537dd831666efc75f1b032cd0d4976ca5b910d6bf2f2e255a3f58a28c7b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Computer simulation</topic><topic>Design engineering</topic><topic>Design optimization</topic><topic>Equivalent circuits</topic><topic>Mathematical analysis</topic><topic>Mathematical models</topic><topic>Optimization</topic><topic>Quantum cascade lasers</topic><topic>太赫兹</topic><topic>实验</topic><topic>建模</topic><topic>数值计算方法</topic><topic>等效电路模型</topic><topic>系统级设计</topic><topic>速率方程</topic><topic>量子级联激光器</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chinese physics B</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>姚辰 徐天鸿 万文坚 朱永浩 曹俊诚</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An equivalent circuit model for terahertz quantum cascade lasers：Modeling and experiments</atitle><jtitle>Chinese physics B</jtitle><addtitle>Chinese Physics</addtitle><date>2015-09-01</date><risdate>2015</risdate><volume>24</volume><issue>9</issue><spage>257</spage><epage>260</epage><pages>257-260</pages><issn>1674-1056</issn><eissn>2058-3834</eissn><eissn>1741-4199</eissn><abstract>Terahertz quantum cascade lasers（THz QCLs） emitted at 4.4 THz are fabricated and characterized. An equivalent circuit model is established based on the five-level rate equations to describe their characteristics. In order to illustrate the capability of the model, the steady and dynamic performances of the fabricated THz QCLs are simulated by the model.Compared to the sophisticated numerical methods, the presented model has advantages of fast calculation and good compatibility with circuit simulation for system-level designs and optimizations. The validity of the model is verified by the experimental and numerical results.</abstract><doi>10.1088/1674-1056/24/9/094208</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1674-1056 |
| ispartof | Chinese physics B, 2015-09, Vol.24 (9), p.257-260 |
| issn | 1674-1056 2058-3834 1741-4199 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1793226687 |
| source | IOP Publishing Journals |
| subjects | Computer simulation Design engineering Design optimization Equivalent circuits Mathematical analysis Mathematical models Optimization Quantum cascade lasers 太赫兹 实验 建模 数值计算方法 等效电路模型 系统级设计 速率方程 量子级联激光器 |
| title | An equivalent circuit model for terahertz quantum cascade lasers：Modeling and experiments |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T17%3A33%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=An%20equivalent%20circuit%20model%20for%20terahertz%20quantum%20cascade%20lasers%EF%BC%9AModeling%20and%20experiments&rft.jtitle=Chinese%20physics%20B&rft.au=%E5%A7%9A%E8%BE%B0%20%E5%BE%90%E5%A4%A9%E9%B8%BF%20%E4%B8%87%E6%96%87%E5%9D%9A%20%E6%9C%B1%E6%B0%B8%E6%B5%A9%20%E6%9B%B9%E4%BF%8A%E8%AF%9A&rft.date=2015-09-01&rft.volume=24&rft.issue=9&rft.spage=257&rft.epage=260&rft.pages=257-260&rft.issn=1674-1056&rft.eissn=2058-3834&rft_id=info:doi/10.1088/1674-1056/24/9/094208&rft_dat=%3Cproquest_cross%3E1793226687%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=1793226687&rft_id=info:pmid/&rft_cqvip_id=665867531&rfr_iscdi=true |