Pub Date : 2004-06-28DOI: 10.1109/LEOSST.2004.1338763
S. Choi, Z. Peng, Qi Yang, S. Choi, P. Dapkus
Vernier effects are utilized in all-buried microring resonators for free spectral range expansion and channel configuration. The finesse measured from the drop port is 600. The optical channel wavelength is configurable by tuning the resonance of a resonator with carrier injection.
{"title":"All-buried active microring resonators using vernier effects for free spectral range expansion and optical channel configuration","authors":"S. Choi, Z. Peng, Qi Yang, S. Choi, P. Dapkus","doi":"10.1109/LEOSST.2004.1338763","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338763","url":null,"abstract":"Vernier effects are utilized in all-buried microring resonators for free spectral range expansion and channel configuration. The finesse measured from the drop port is 600. The optical channel wavelength is configurable by tuning the resonance of a resonator with carrier injection.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124804749","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338712
M. McFadden, M. Iqbal, Michael W. Haney
Optical intrachip global interconnects are discussed. Methods for replacing metal global interconnects with free-space optical interconnects are compared analytically to highlight the bandwidth capacity benefits of using a multiscale optical system for intrachip global communications.
{"title":"Multiscale free-space optical interconnects for intrachip global communications","authors":"M. McFadden, M. Iqbal, Michael W. Haney","doi":"10.1109/LEOSST.2004.1338712","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338712","url":null,"abstract":"Optical intrachip global interconnects are discussed. Methods for replacing metal global interconnects with free-space optical interconnects are compared analytically to highlight the bandwidth capacity benefits of using a multiscale optical system for intrachip global communications.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116060105","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338677
B. Whitlock, E. Ghillino, J. Morikuni, P. Mena, R. Scarmozzino
The physical-layer design of optical interconnects for box-to-box, backplane, intra-board, and intra-chip applications must address a number of considerations including system performance, manufacturing yield, reliability, power consumption, thermal properties, and cost. Also, there are multiple levels of abstraction and domains over which optical interconnect designs must be addressed. For a complete design solution, modeling and simulation across the multiple levels of abstraction in both electronic and optical domains is required. We present novel modeling and simulation approaches that address this challenge.
{"title":"Mixed-level and mixed-domain modeling and simulation for optical interconnect design","authors":"B. Whitlock, E. Ghillino, J. Morikuni, P. Mena, R. Scarmozzino","doi":"10.1109/LEOSST.2004.1338677","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338677","url":null,"abstract":"The physical-layer design of optical interconnects for box-to-box, backplane, intra-board, and intra-chip applications must address a number of considerations including system performance, manufacturing yield, reliability, power consumption, thermal properties, and cost. Also, there are multiple levels of abstraction and domains over which optical interconnect designs must be addressed. For a complete design solution, modeling and simulation across the multiple levels of abstraction in both electronic and optical domains is required. We present novel modeling and simulation approaches that address this challenge.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122090258","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338762
Y. Chen, S. Blair
Multiresonator systems are treated as optical filters, producing either auto-regressive (AR) or auto-regressive moving-average (ARMA) responses, depending on whether or not the filter possesses a zero in its transfer function. In this paper, we present some results on a multiresonator systems to produce nonlinear phase shift.
{"title":"Optical nonlinearities in multiresonator systems","authors":"Y. Chen, S. Blair","doi":"10.1109/LEOSST.2004.1338762","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338762","url":null,"abstract":"Multiresonator systems are treated as optical filters, producing either auto-regressive (AR) or auto-regressive moving-average (ARMA) responses, depending on whether or not the filter possesses a zero in its transfer function. In this paper, we present some results on a multiresonator systems to produce nonlinear phase shift.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123433922","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338704
Q. Yang, K. Kelley
Backward ASE results in a relatively uniform gain distribution along the cascade link of SOA switch gates, especially at lower powers. The overall performance is however limited due to more noise and saturation effect.
{"title":"Effect of backward ASE noise on the gain distribution in a cascade of SOA switches","authors":"Q. Yang, K. Kelley","doi":"10.1109/LEOSST.2004.1338704","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338704","url":null,"abstract":"Backward ASE results in a relatively uniform gain distribution along the cascade link of SOA switch gates, especially at lower powers. The overall performance is however limited due to more noise and saturation effect.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132163575","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338700
O. Asmolova, V. Contarino, P. Molchanov, I. Petrosyuk, Y. Podobna
The new approach to microchip lasers microwave modulation allows to reduce driving power and phase stability of optical modulator. The results of microwave 20 GHz frequency microchip laser modulation are presented.
{"title":"Reactive modulation for microchip lasers","authors":"O. Asmolova, V. Contarino, P. Molchanov, I. Petrosyuk, Y. Podobna","doi":"10.1109/LEOSST.2004.1338700","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338700","url":null,"abstract":"The new approach to microchip lasers microwave modulation allows to reduce driving power and phase stability of optical modulator. The results of microwave 20 GHz frequency microchip laser modulation are presented.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129848157","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338736
W. Steier, P. Rabiei, H.-C. Song, B. Bhola, H. Tazawa, Y. Kuo
In this paper we review on polymer micro-resonators incorporating both passive and electro-optic polymers. We have presented recent data on micro-resonator strain sensors. The fabrication, analysis, and measurement of the optical strain sensors have been presented. Tunable laser mirrors based on coupled electro-optic micro-resonators instead of Bragg gratings has been proposed.
{"title":"Electro-optic and passive polymer micro-resonators","authors":"W. Steier, P. Rabiei, H.-C. Song, B. Bhola, H. Tazawa, Y. Kuo","doi":"10.1109/LEOSST.2004.1338736","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338736","url":null,"abstract":"In this paper we review on polymer micro-resonators incorporating both passive and electro-optic polymers. We have presented recent data on micro-resonator strain sensors. The fabrication, analysis, and measurement of the optical strain sensors have been presented. Tunable laser mirrors based on coupled electro-optic micro-resonators instead of Bragg gratings has been proposed.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125598095","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 : 2004-06-28DOI: 10.1109/LEOSST.2004.1338750
S. Shopova, G. Farca, A. Naweed, A. Rosenberger
Ultralow-threshold lasing has been achieved in fused-silica microspheres coated with semiconductor quantum dots. The cw Ti:sapphire pump input and laser output are coupled to and from whispering-gallery modes by tapered fibers.
{"title":"WGM laser consisting of a quantum-dot-coated microsphere","authors":"S. Shopova, G. Farca, A. Naweed, A. Rosenberger","doi":"10.1109/LEOSST.2004.1338750","DOIUrl":"https://doi.org/10.1109/LEOSST.2004.1338750","url":null,"abstract":"Ultralow-threshold lasing has been achieved in fused-silica microspheres coated with semiconductor quantum dots. The cw Ti:sapphire pump input and laser output are coupled to and from whispering-gallery modes by tapered fibers.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129210542","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}
Research world-wide on biosensing techniques is motivated by numerous applications in clinical diagnostics, genetic screenings, proteomics, and single-molecule detection, for example. However, the important problem of detecting in parallel a large number of molecular species from very small samples remains an elusive goal. This work represents a step in that direction through the development of a biosensor platform in which enhanced fluorescence transduction occurs through the optical excitation of molecules located within metallic nanocavities. This study also demonstrates that the phenomenon of enhanced transmission can be used as a technique for molecular transduction in optical biosensor applications with the important benefits of an apparent increase in fluorescence yield and isolation from fluorescence produced by unbound species. Finally, we demonstrate that real-time biosensing can be performed by monitoring the fluorescence signal produced due to the hybridization between probe oligonucleotide's immobilized within the nanocavities and complementary target oligonucleotides in solution introduced through a microfluidic channel.
{"title":"Biosensing based upon molecular confinement in metallic nanocavity arrays","authors":"Yongdong Liu, Steve Blair","doi":"10.1117/12.591666","DOIUrl":"https://doi.org/10.1117/12.591666","url":null,"abstract":"Research world-wide on biosensing techniques is motivated by numerous applications in clinical diagnostics, genetic screenings, proteomics, and single-molecule detection, for example. However, the important problem of detecting in parallel a large number of molecular species from very small samples remains an elusive goal. This work represents a step in that direction through the development of a biosensor platform in which enhanced fluorescence transduction occurs through the optical excitation of molecules located within metallic nanocavities. This study also demonstrates that the phenomenon of enhanced transmission can be used as a technique for molecular transduction in optical biosensor applications with the important benefits of an apparent increase in fluorescence yield and isolation from fluorescence produced by unbound species. Finally, we demonstrate that real-time biosensing can be performed by monitoring the fluorescence signal produced due to the hybridization between probe oligonucleotide's immobilized within the nanocavities and complementary target oligonucleotides in solution introduced through a microfluidic channel.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2004-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127437452","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 : 1900-01-01DOI: 10.1109/leosst.2004.1338659
C. Yee, M. L. Amweg, A. Sapuri, M. Howland, A. N. Parikh
We have recently developed a new optical tool (wet photolithography) to etch biomimetic fluids submerged in aqueous environments. It created an array of stable holes within a phospholipid bilayer-a synthetic mimic that: captures many properties of cell membranes-simply by patterned illumination of samples using deep ultraviolet light.
{"title":"Membrane photolithography","authors":"C. Yee, M. L. Amweg, A. Sapuri, M. Howland, A. N. Parikh","doi":"10.1109/leosst.2004.1338659","DOIUrl":"https://doi.org/10.1109/leosst.2004.1338659","url":null,"abstract":"We have recently developed a new optical tool (wet photolithography) to etch biomimetic fluids submerged in aqueous environments. It created an array of stable holes within a phospholipid bilayer-a synthetic mimic that: captures many properties of cell membranes-simply by patterned illumination of samples using deep ultraviolet light.","PeriodicalId":280347,"journal":{"name":"Digest of the LEOS Summer Topical Meetings Biophotonics/Optical Interconnects and VLSI Photonics/WBM Microcavities, 2004.","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130269972","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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