A. Knigge, M. Zorn, H. Unold, F. Mederer, M. Weyers, G. Trankle
{"title":"High-performance vertical-cavity surface-emitting lasers with emission wavelengths from 650 nm to 670 nm","authors":"A. Knigge, M. Zorn, H. Unold, F. Mederer, M. Weyers, G. Trankle","doi":"10.1109/ISLC.2002.1041092","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041092","url":null,"abstract":"Record output power and temperature stability of MOVPE grown GaInP MQW oxide-confined VCSELs with 650 nm to 670 nm wavelength are presented including good high frequency behaviour.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133794116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. Yagi, H. Nishiguchi, Y. Yoshida, M. Miyashita, M. Sasaki, Y. Sakamoto, K. Ono, Y. Mitsui
{"title":"High-power, high-efficiency 660-nm laser diodes for DVD-R/RW","authors":"T. Yagi, H. Nishiguchi, Y. Yoshida, M. Miyashita, M. Sasaki, Y. Sakamoto, K. Ono, Y. Mitsui","doi":"10.1109/ISLC.2002.1041151","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041151","url":null,"abstract":"The high-power operation of the lateral modes stabilized 660 nm AlGaInP laser diode (LD) with the real-refractive-index waveguide structure has been achieved. The stable lateral mode operation up to 143 mW at 70/spl deg/C is realized. This is the highest power record among the narrow stripe 660-nm LDs. This LD Is suitable for the next generation high-speed (8x-) DVD-R/RW drives necessitating 140 mW class LD.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130449650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
K. Paschke, R. Guther, J. Fricke, J. Sebastian, A. Knauer, H. Wenzel, G. Erbert, G. Trankle, A. Bogatov, A. Drakin, A. A. Stratonnikov
{"title":"Design, fabrication and characterization of high-power angled-grating distributed-feedback lasers","authors":"K. Paschke, R. Guther, J. Fricke, J. Sebastian, A. Knauer, H. Wenzel, G. Erbert, G. Trankle, A. Bogatov, A. Drakin, A. A. Stratonnikov","doi":"10.1109/ISLC.2002.1041101","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041101","url":null,"abstract":"InGaAs SQW /spl alpha/-DFB waveguide lasers emitting around 1060nm with a beam propagation factor of M/sup 2//spl les/ 1.3 up to 13W output power (M/sup 2/ =3.2 @ P=2.1 W) have been fabricated and characterized.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132859454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Pawlik, S. Traut, A. Thies, B. Sverdlov, B. Schmidt
{"title":"Ultra-high power RWG laser diodes with lateral absorber region","authors":"S. Pawlik, S. Traut, A. Thies, B. Sverdlov, B. Schmidt","doi":"10.1109/ISLC.2002.1041167","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041167","url":null,"abstract":"We have developed a ridge waveguide (RWG) design allowing the realization of laser diodes with maximum kink-free light output power of up to 900 mW. The design idea is focusing on the introduction of additional optical losses for higher order modes, whereas the zero order modes experiences only minor influences.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130531013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
F. Romer, C. Prott, J. Daleiden, S. Irmer, M. Strassner, A. Tarraf, H. Hillmer
{"title":"Micromechanically tunable air gap resonators for long wavelength VCSEL's","authors":"F. Romer, C. Prott, J. Daleiden, S. Irmer, M. Strassner, A. Tarraf, H. Hillmer","doi":"10.1109/ISLC.2002.1041095","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041095","url":null,"abstract":"An air gap cavity concept for obtaining widely tunable VCSEL's is presented. The Bragg mirrors forming the resonator are based on semiconductor/air layers or dielectric materials.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123323910","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Mohrle, A. Sigmund, L. Morl, H. Roehle, A. Suna, G. Jacumeit, C. Bornholdt, F. Reier
{"title":"All-active tapered 1550 nm InGaAsP-BH-FP lasers for uncooled 10 Gb/s operation","authors":"M. Mohrle, A. Sigmund, L. Morl, H. Roehle, A. Suna, G. Jacumeit, C. Bornholdt, F. Reier","doi":"10.1109/ISLC.2002.1041136","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041136","url":null,"abstract":"In summary, all-active tapered 10Gb/s-1550nm InGaAsP QW BH-FP lasers have been developed. 400 /spl mu/m long as-cleaved devices show low threshold current, high output power and uncooled 10 Gb/s operation up to at least 70 C.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124795908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Barchanski, T. Gensty, L. Fischer, W. Elsasser, C. Degen
{"title":"Spatio-temporal turn-on dynamics of VCSELs","authors":"A. Barchanski, T. Gensty, L. Fischer, W. Elsasser, C. Degen","doi":"10.1109/ISLC.2002.1041135","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041135","url":null,"abstract":"We present 2D-spatially and picosecond-resolved measurements of VCSEL emission, unveiling their rich dynamics, manifesting itself in temporal changes of the modal, polarization and spatial characteristics.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123879735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Po-Tsung Lee, J.R. Cao, S. Choi, Tian Yang, J. O'Brien, P. Dapkus
{"title":"Investigation of the optical losses in photonic crystal laser cavities by varying the number of lattice periods","authors":"Po-Tsung Lee, J.R. Cao, S. Choi, Tian Yang, J. O'Brien, P. Dapkus","doi":"10.1109/ISLC.2002.1041163","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041163","url":null,"abstract":"We focus on InGaAsP MQW photonic crystal lasers and an experimental determination of the optical loss in these resonant cavities. We form optical microcavities by removing air holes from the photonic crystal lattice in a thin dielectric slab. The three-dimensional confinement of light is achieved through total internal reflection at the semiconductor/air interface and by the photonic bandgap introduced by the two-dimensional photonic crystal lattice. In this paper we report the results of experiments in which the number of periods of the photonic crystal lattice is varied across an array of lasers. This allows us to determine the optical losses and cavity quality factors in these cavities as a function of the number of lattice periods.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122267314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Muller, D. Gollub, M. Fischer, M. Kamp, A. Forchel
{"title":"1.3 /spl mu/m laterally gain coupled tunable distributed feedback lasers based on GaInNAs","authors":"M. Muller, D. Gollub, M. Fischer, M. Kamp, A. Forchel","doi":"10.1109/ISLC.2002.1041113","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041113","url":null,"abstract":"We have investigated tunable distributed feedback lasers based on GaInNAs/GaAs. We demonstrated continuously tunable devices with side mode suppression ratios of about 35 dB.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"769 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132589852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"High frequency operation of 1.57 /spl mu/m laterally gain coupled DFB lasers with self aligned ohmic contacts and nickel surface gratings","authors":"R. Schreiner, H. Schweizer","doi":"10.1109/ISLC.2002.1041099","DOIUrl":"https://doi.org/10.1109/ISLC.2002.1041099","url":null,"abstract":"Laterally coupled DFB lasers with self-aligned ohmic contacts show the advantage of a, considerably simplified fabrication process. Side-mode-suppresion-ratios up to 55 dB and 3 dB-bandwidths beyond 15 GHz were obtained for these devices.","PeriodicalId":179103,"journal":{"name":"IEEE 18th International Semiconductor Laser Conference","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132055310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}