Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410747
Yan-qing Lu, Shi-ning Zhu, Yong‐yuan Zhu, Yan-feng Chen, Huitian Wang, N. Ming
Dielectric superlattice has artificial microstructures in micrometer span. Cascade quasi-phase-matched frequency conversion could be realized in certain specially-designed superlattices. Efficient red-green-blue lights thus were obtained simultaneously, which may be used in laser display. On the other hand, light filtering and modulation also could be achieved though acousto-optic effect by using a dielectric superlattice.
{"title":"Dielectric superlattice and its potential applications in display technology","authors":"Yan-qing Lu, Shi-ning Zhu, Yong‐yuan Zhu, Yan-feng Chen, Huitian Wang, N. Ming","doi":"10.1109/AOE.2007.4410747","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410747","url":null,"abstract":"Dielectric superlattice has artificial microstructures in micrometer span. Cascade quasi-phase-matched frequency conversion could be realized in certain specially-designed superlattices. Efficient red-green-blue lights thus were obtained simultaneously, which may be used in laser display. On the other hand, light filtering and modulation also could be achieved though acousto-optic effect by using a dielectric superlattice.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123027822","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410836
Lei Yao, S. Lou, H. Fang, Tieying Guo, Honglei Li, S. Jian
Confinement losses in photonic crystal fibers (PCFs) with different structure are discussed by a full vectorial finite element method. Based on numerical results, confinement losses in high birefringence PCFs and high negative dispersion PCFs are tailored.
{"title":"Tailoring confinement losses of photonic crystal fibers","authors":"Lei Yao, S. Lou, H. Fang, Tieying Guo, Honglei Li, S. Jian","doi":"10.1109/AOE.2007.4410836","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410836","url":null,"abstract":"Confinement losses in photonic crystal fibers (PCFs) with different structure are discussed by a full vectorial finite element method. Based on numerical results, confinement losses in high birefringence PCFs and high negative dispersion PCFs are tailored.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130378521","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410878
G. Vienne, P. Grelu, Y. Li, X. Chen-Perdereau, L. Tong
We propose a bistable device based on the Kerr effect in a microfiber resonator. Our simulations show that low switching powers (in the order of a few tens of mW) are expected with tellurite microfibers.
{"title":"Bistable device based on the Kerr effect in a microfiber resonator","authors":"G. Vienne, P. Grelu, Y. Li, X. Chen-Perdereau, L. Tong","doi":"10.1109/AOE.2007.4410878","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410878","url":null,"abstract":"We propose a bistable device based on the Kerr effect in a microfiber resonator. Our simulations show that low switching powers (in the order of a few tens of mW) are expected with tellurite microfibers.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"107 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114317378","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410693
Deng-Ke Yang
Summary form only given. Cholesteric liquid crystals exhibit two stable states at zero field: the reflecting planar texture and non-reflecting focal conic texture. Because of the bistability, Ch liquid crystals can be used to make multiplexed displays on passive matrices. They do not need power-hungry backlights and reflect ambient light. Also because of the bistability, they do not need to be addressed constantly to display static images. Ch liquid crystals can also be encapsulated to make flexible displays with flexible plastic substrates, making the displays rugged and light-weight. Furthermore they can be fabricated in roll-to-roll process to make large area displays. Cholesteric reflective displays have the merits of energy-saving and low manufacturing cost.
{"title":"Reflective cholesteric display: principle and progress","authors":"Deng-Ke Yang","doi":"10.1109/AOE.2007.4410693","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410693","url":null,"abstract":"Summary form only given. Cholesteric liquid crystals exhibit two stable states at zero field: the reflecting planar texture and non-reflecting focal conic texture. Because of the bistability, Ch liquid crystals can be used to make multiplexed displays on passive matrices. They do not need power-hungry backlights and reflect ambient light. Also because of the bistability, they do not need to be addressed constantly to display static images. Ch liquid crystals can also be encapsulated to make flexible displays with flexible plastic substrates, making the displays rugged and light-weight. Furthermore they can be fabricated in roll-to-roll process to make large area displays. Cholesteric reflective displays have the merits of energy-saving and low manufacturing cost.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124472843","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410706
W. Lu, Yuping Chen, Lihong Miu, Weirui Dang, F. Lu, Xianfeng Chen, Y. Xia
Wavelength-tunable all optical delay of femtosecond laser pulse demonstrated theoretically through SHG and DFG quadratic nonlinear cascading interactions, in which group velocity of signal pulse can be controlled by pump beam.
{"title":"Wavelength-tunable slow light of fs laser pulse by quadratic nonlinear cascading process","authors":"W. Lu, Yuping Chen, Lihong Miu, Weirui Dang, F. Lu, Xianfeng Chen, Y. Xia","doi":"10.1109/AOE.2007.4410706","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410706","url":null,"abstract":"Wavelength-tunable all optical delay of femtosecond laser pulse demonstrated theoretically through SHG and DFG quadratic nonlinear cascading interactions, in which group velocity of signal pulse can be controlled by pump beam.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"2015 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127760960","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410753
K. Wong, B. Kuo, M. Marhic, G. Kalogerakis, L. Kazovsky
In recent years, impressive performance of fiber optical parametric amplifiers (OPAs) have been demonstrated in different respects. We describe these recent advances and discuss some of the challenges should be addressed before OPAs can be practical.
{"title":"Recent advances in the practical fiber optical parametric amplifiers","authors":"K. Wong, B. Kuo, M. Marhic, G. Kalogerakis, L. Kazovsky","doi":"10.1109/AOE.2007.4410753","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410753","url":null,"abstract":"In recent years, impressive performance of fiber optical parametric amplifiers (OPAs) have been demonstrated in different respects. We describe these recent advances and discuss some of the challenges should be addressed before OPAs can be practical.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126344355","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410758
Jun Wang, Mingyu Li, Jian-jun He
A finite-difference time-domain (FDTD) method is presented for simulating deep etched trench structures in planar optical waveguides. Numerical results obtained from FDTD simulations and from the transfer matrix method (TMM) are compared. The effect of sidewall verticality is analyzed.
{"title":"Analysis of deep etched trench in planar optical waveguide by FDTD method","authors":"Jun Wang, Mingyu Li, Jian-jun He","doi":"10.1109/AOE.2007.4410758","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410758","url":null,"abstract":"A finite-difference time-domain (FDTD) method is presented for simulating deep etched trench structures in planar optical waveguides. Numerical results obtained from FDTD simulations and from the transfer matrix method (TMM) are compared. The effect of sidewall verticality is analyzed.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126390727","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410780
S.S. Yang, Li-Wen Chang, Chong-Jie Huang
In this paper, we report a study of lasing characteristics of a composite organic thin-film laser with gain medium of 4-(Dicyanomethylene)-2-tertbutyl-6-(1, 1, 7, 7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran (DCJTB) doped in Poly(N-vinylcarbazole) (PVK) on a 2D photonic crystal structure of triangular lattice.
{"title":"Emission characteristics of a surface-emitting organic photonic crystal laser","authors":"S.S. Yang, Li-Wen Chang, Chong-Jie Huang","doi":"10.1109/AOE.2007.4410780","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410780","url":null,"abstract":"In this paper, we report a study of lasing characteristics of a composite organic thin-film laser with gain medium of 4-(Dicyanomethylene)-2-tertbutyl-6-(1, 1, 7, 7-tetramethyljulolidin-4-yl-vinyl)-4H-pyran (DCJTB) doped in Poly(N-vinylcarbazole) (PVK) on a 2D photonic crystal structure of triangular lattice.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125619714","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410723
Y. Maeda, S. Maki, Y. Kuroki, H. Nakayama, J. Huh
We designed active layer of 15 stacks of InAs quantum dots, AIGaAs/GaAs double heterostructure and fabricated QD-SOAs for optical inverted triode. Our results demonstrate input, control and output waveforms, and input-output characteristics of the optical triode. It was obtained high speed response time at higher bit rate of 40 Gbps.
{"title":"All-optical inverted triode based on cross-gain modulation using InAs quantum dot semiconductor optical amplifiers","authors":"Y. Maeda, S. Maki, Y. Kuroki, H. Nakayama, J. Huh","doi":"10.1109/AOE.2007.4410723","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410723","url":null,"abstract":"We designed active layer of 15 stacks of InAs quantum dots, AIGaAs/GaAs double heterostructure and fabricated QD-SOAs for optical inverted triode. Our results demonstrate input, control and output waveforms, and input-output characteristics of the optical triode. It was obtained high speed response time at higher bit rate of 40 Gbps.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125967510","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}
Pub Date : 2007-12-26DOI: 10.1109/AOE.2007.4410773
L. Maksymiuk, G. Stepniak, J. Siuzdak
Employment of MM PON appears to be natural for short-range application such as intra-office or home networks. We have presented the results of the measurements of MM fiber PONs frequency responses in various configurations.
{"title":"Measurements of multimode fiber PON bandwidth","authors":"L. Maksymiuk, G. Stepniak, J. Siuzdak","doi":"10.1109/AOE.2007.4410773","DOIUrl":"https://doi.org/10.1109/AOE.2007.4410773","url":null,"abstract":"Employment of MM PON appears to be natural for short-range application such as intra-office or home networks. We have presented the results of the measurements of MM fiber PONs frequency responses in various configurations.","PeriodicalId":370885,"journal":{"name":"2007 Asia Optical Fiber Communication and Optoelectronics Conference","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2007-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121699475","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}
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