J. Provine, Christopher S. Roper, Jon A. Schuller, M. L. Brongersma, Roya Maboudian, R. T. Howe
{"title":"The dependence of poly-crystalline SiC mid-infrared optical properties on deposition conditions","authors":"J. Provine, Christopher S. Roper, Jon A. Schuller, M. L. Brongersma, Roya Maboudian, R. T. Howe","doi":"10.1109/OMEMS.2008.4607889","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607889","url":null,"abstract":"We report on experimental measurements of the optical properties of thin films of poly-crystalline silicon carbide (poly-SiC) deposited by means of low pressure chemical vapor deposition (LPCVD). Measurements in the mid-IR region of the EM spectrum show strong dependence of both far field transmission and surface modes upon the deposition conditions including doping levels, ratio of dichlorosilane (DCS) to 1,3 disilabutane (DSB), and anneals performed on the film. We observe the link between the relative strength of near field phonon polariton resonances, the appearance of a polariton gap, and the achievement of extraordinary optical transmission (EOT).","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124910594","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}
Chun-Yu Lee, Jing‐Shun Huang, Sheng-Hao Hui, W. Su, Ching-Fuh Lin
{"title":"White-light electroluminescence from ZnO nanowires/polyfluorene heterojunction diodes","authors":"Chun-Yu Lee, Jing‐Shun Huang, Sheng-Hao Hui, W. Su, Ching-Fuh Lin","doi":"10.1109/OMEMS.2008.4607857","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607857","url":null,"abstract":"The characteristics of a nanocomposite consisting of the blue-emitting polymer polyfluorene and ZnO nanowires are reported. The electroluminescence spectrum of the white light emission is from about 400 nm to 750 nm.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129868099","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":"Spatially resolved optical characterization of photonic crystal slabs using direct evaluation of photonic modes","authors":"Y. Nazirizadeh, U. Geyer, U. Lemmer, M. Gerken","doi":"10.1109/OMEMS.2008.4607854","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607854","url":null,"abstract":"Transmission measurements with crossed polarization filters are performed in a confocal microscope setup for spatially resolved evaluation of photonic crystal modes. The homogeneity of samples fabricated with electron-beam lithography and laser interference lithography is investigated.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130879733","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}
Y. Chiu, Wei-Zhi Huang, Jhong-Wei Wu, J. Chiou, H. Shieh
{"title":"Assembly of micro mirrors on SOI wafers using SU-8 mechanisms and one-push operation","authors":"Y. Chiu, Wei-Zhi Huang, Jhong-Wei Wu, J. Chiou, H. Shieh","doi":"10.1109/OMEMS.2008.4607853","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607853","url":null,"abstract":"Micro mirrors are assembled on silicon-on-insulator wafers using one-push operation. The proposed technique can reduce the overall complexity of micro system assembly by using automated equipments. Novel SU-8 mechanisms are also demonstrated.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132974544","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. Hsiao, Chih-Chun Lee, Y. Chiu, Hsi-Fu Shih, J. Chiou, H. Shieh, W. Fang
{"title":"Wafer level batch fabrication and assembly of small form factor optical pickup head","authors":"S. Hsiao, Chih-Chun Lee, Y. Chiu, Hsi-Fu Shih, J. Chiou, H. Shieh, W. Fang","doi":"10.1109/OMEMS.2008.4607849","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607849","url":null,"abstract":"A MEMS batch assembly process for fabricating small form factor optical pickup head is proposed to minimize the complexity of assembly. Electrical and optical components are sealed in a chamber. A silicon optical bench with a packaged laser diode and crystalline-plane mirrors is demonstrated.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116702057","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":"A novel lens formation technology to implement a 3D spherical polymer lens","authors":"Chih-Chun Lee, S. Hsiao, W. Fang","doi":"10.1109/OMEMS.2008.4607877","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607877","url":null,"abstract":"This study presents a novel lens formation technology to implement a 3D polymer lens in buffer liquid. The integration of such 3D polymer lens on SiOB and the application for barcode scanner are also demonstrated.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115026751","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":"Polarization singularities and local field symmetries in photonic crystals","authors":"J. Wheeldon, H. Schriemer","doi":"10.1109/OMEMS.2008.4607866","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607866","url":null,"abstract":"We show that the local state of polarization of a two-dimensional photonic crystal exhibits distinct polarization singularities that map to the stabilizer groups of field symmetry image points for a particular eigenmode.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128667131","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. Manfred, N. T. Gabriel, M. Mah, E. Yukihara, J. Talghader
{"title":"Pulsed thermal excitation of luminescent microparticles for radiation dosimetry","authors":"M. Manfred, N. T. Gabriel, M. Mah, E. Yukihara, J. Talghader","doi":"10.1109/OMEMS.2008.4607830","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607830","url":null,"abstract":"A technique using temperature pulses was used to measure thermoluminescence in single aluminum oxide microparticles. This method can excite a large fraction of trapped carriers to luminesce simultaneously, which increases the maximum intensity and makes it ideal for probing the luminescence of micro- and nano-particles. Using 50 ms and 10 ms pulses, the technique resulted in curves similar to standard thermo luminescence curves with peaks near 240degC and 300degC respectfully. Increasing the temperature of a single pulse resulted in an increase in intensity.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134522487","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":"All-optical ultra-compact photonic crystal controllable logic gate","authors":"P. Andalib, N. Granpayeh","doi":"10.1109/OMEMS.2008.4607875","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607875","url":null,"abstract":"In this paper we propose an all-optical photonic crystal controllable logic gate based on nonlinear ring resonator. Simulation and analysis have been done by finite difference time domain and plane wave expansion method.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133336781","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}
J. Roels, W. van der Tempel, D. Van Nieuwenhove, R. Grootjans, M. Kuijk, D. van Thourhout, R. Baets
{"title":"A dynamic subwavelength pitch grating modulator for continuous Time-Of-Flight ranging with optical mixing","authors":"J. Roels, W. van der Tempel, D. Van Nieuwenhove, R. Grootjans, M. Kuijk, D. van Thourhout, R. Baets","doi":"10.1109/OMEMS.2008.4607886","DOIUrl":"https://doi.org/10.1109/OMEMS.2008.4607886","url":null,"abstract":"Since continuous Time-Of-Flight ranging systems based on electrical mixing run into fundamental limits we designed an optical MEMS (de)modulator/mixer. With our dynamic (MHz range) subwavelength pitch diffraction grating we demonstrated TOF ranging with optical mixing.","PeriodicalId":402931,"journal":{"name":"2008 IEEE/LEOS International Conference on Optical MEMs and Nanophotonics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2008-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131205276","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}