Jie Dai, Zhuoyu Zeng, Rongpeng Fang, Weikai Huang, Xinyi Zhang, Yingfeng Ding, Yu‐Sheng Lin
{"title":"Ultra-Broadband and Polarization-Insensitive Tunable Metasurface Absorber","authors":"Jie Dai, Zhuoyu Zeng, Rongpeng Fang, Weikai Huang, Xinyi Zhang, Yingfeng Ding, Yu‐Sheng Lin","doi":"10.1109/omn.2019.8925119","DOIUrl":"https://doi.org/10.1109/omn.2019.8925119","url":null,"abstract":"We propose two designs of tunable metasurface absorber (TMA), which are TMA with single- and dual-layer metasurfaces. They are denoted as TMA-I and TMA-2 for TMA with single- and dual-layer metasurfaces, respectively. Two devices show ultra-broadband and polarization-insensitive characteristics. The tuning ranges are 145 nm and 95 nm by tailoring the radius of metasurface disk for two designs. TMA-I exhibits the resonant bandwidth of 80 nm while TMA-2 can be improved 4-fold which exhibits the resonant bandwidth of 20 nm. By changing the gap between two metasurface layers of TMA-2. The tuning range of resonance could be spanned the whole visible wavelength range. It opens an avenue to a possibility for high-efficiency wavelength-selective devices in visible spectral range.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116748155","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":"Optoelectronic Tweezers – An Optofluidic Platform for Digital Cell Biology","authors":"Ming C. Wu","doi":"10.1109/OMN.2019.8925125","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925125","url":null,"abstract":"Optoelectronic tweezers enables massively parallel screening, sorting, selection, cloning, culturing, functional-assaying and harvesting of tens of thousands of single cells on an integrated optofluidic chip. They have been successfully applied to many areas of single cell biology.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126939240","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":"Spatial Mode-Group Mixing via Spatial Phase Masks Directly Printed on Fiber Facet","authors":"M. Blau, D. Marom","doi":"10.1109/OMN.2019.8925160","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925160","url":null,"abstract":"We introduce a novel, low loss and compact mode scrambler, printed directly on fiber-tip. The device is optimized for high inter-mode-group mixing across all mode groups, achieving strong mixing in FMF links.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127062128","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":"Highly omnidirectional planar metamaterial perfect absorbers operating from the visible to near-infrared region","authors":"Yeonghoon Jin, Kyoungsik Yu","doi":"10.1109/OMN.2019.8925237","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925237","url":null,"abstract":"We propose one-dimensional planar metamaterial perfect absorbers whose dispersion can be artificially engineered by stacking different materials with subwavelength-scale thicknesses. The proposed metamaterial absorber shows average light absorption of 97% from the wavelength of 500 nm to 1400 nm with wide acceptance angles at both polarizations.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126693781","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":"Low-Loss and Broadband Silicon Photonic Y- Junction Using Tapered Rib Waveguides","authors":"Hữu Vinh Nguyễn, I. Kim, T. J. Seok","doi":"10.1109/omn.2019.8925240","DOIUrl":"https://doi.org/10.1109/omn.2019.8925240","url":null,"abstract":"We report on low loss and broadband Y-junetions based on adiabatically tapered silicon rib waveguides, compatible with standard silicon photonics foundry process. The fabricated device exhibits a compact foot print of 19 pm (taper length), a broad bandwidth over 50 nm, and a low excess loss of 0.09 dB.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123626969","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":"Liquid metal based flexible microfluidic device for wireless sensor applications","authors":"M. Karthikeyan, Jongsung Park, Dong-weon Lee","doi":"10.1109/OMN.2019.8925030","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925030","url":null,"abstract":"Liquid metal enabled wearable technology provides a promising for flexible electronics. This paper reports a Galinstan based flexible microfluidic device for wireless applications. The microchannel is made on the PDMS substrate and the Galinstan as a conductive material is injected into the microfluidic channel to form the sensor circuit. The microfluidic device uses capacitive sensing principle for measuring the physical quantity and inductive coupling-based readout method for wireless communication of data and power. The flexibility of the device is characterized by fixing it on the human body and can be applied in the remote areas to accomplish wireless sensing platform. The device demonstration displays exceptional electrical stability under high human motions like wrist flexion, hand movement and finger bending without any fall in performance during mechanical degradation. We believe our microfluidic device provides a benchmark for flexible wearable electronics in wireless and remote sensing applications.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134559998","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}
H. Hall, K. Enstrom, G. Cook, S. McDaniel, David Torres, R. Panas
{"title":"Characterization of Photothermomechanical Piston Motion in Micromirror Flexure Structures","authors":"H. Hall, K. Enstrom, G. Cook, S. McDaniel, David Torres, R. Panas","doi":"10.1109/OMN.2019.8925216","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925216","url":null,"abstract":"Photothermomechanical piston motion of hexagonal micromirrors supported by fixed additively manufactured flexures is examined experimentally and by simulation. Results suggest a nonlinear expansion behavior of the polymer flexure structure with incident power and a higher-order low frequency dynamic response with overshoot.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133440464","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. Mauthe, H. Schmid, K. Moselund, N. V. Triviño, M. Sousa, P. Staudinger, Y. Baumgartner, P. Tiwari, T. Stöferle, D. Caimi, M. Scherrer
{"title":"Monolithic integration of III-V microdisk lasers on silicon","authors":"S. Mauthe, H. Schmid, K. Moselund, N. V. Triviño, M. Sousa, P. Staudinger, Y. Baumgartner, P. Tiwari, T. Stöferle, D. Caimi, M. Scherrer","doi":"10.1109/OMN.2019.8925128","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925128","url":null,"abstract":"Local integration of III-V active photonic material on silicon is highly desirable for the dense cointegration of electronics and photonics. In this work, we integrate GaAs and InP microdisk lasers on silicon using template-assisted selective epitaxy (TASE). We demonstrate optically pumped room-temperature lasing from InP hexagonal microdisks integrated via TASE and evaluate their performance at lower temperatures.In order to assess and evaluate the viability of TASE, performance of InP hexagonal microdisks are compared to identical devices fabricated via the highly developed and mature direct wafer bonding technique. The lasing threshold as well as the light-in light-out curves of our TASE structures compare favorably with the bonded InP hexagonal microdisks. This demonstrates that our TASE approach is a promising technique for the monolithic integration of optical devices on Si.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128530285","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}
Ming-Chang M. Lee, C. Cheng, Cheng-Yu Lin, Yi-Syue Wun, Pawan Mishra
{"title":"Fabrication of GaSb Microdisc Resonator on Silicon Substrate by Rapid Melt Growth Process","authors":"Ming-Chang M. Lee, C. Cheng, Cheng-Yu Lin, Yi-Syue Wun, Pawan Mishra","doi":"10.1109/OMN.2019.8925165","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925165","url":null,"abstract":"We studied using rapid melt growth (RMG) method to make GaSb microdisks on Si substrate. By optimizing the process condition, we observe a strong photoluminescence.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"182 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116419148","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}
P. Hélin, N. Pham, S. Lenci, A. R. Chaudhuri, A. Firrincieli, M. Mannarino
{"title":"Silicon nitride photonic platform for sensing applications","authors":"P. Hélin, N. Pham, S. Lenci, A. R. Chaudhuri, A. Firrincieli, M. Mannarino","doi":"10.1109/OMN.2019.8925177","DOIUrl":"https://doi.org/10.1109/OMN.2019.8925177","url":null,"abstract":"This paper reports state-of-the-art values for a 200mm LPCVD silicon nitride platform in terms of low propagation loss 0.08dB/cm over a large wavelength range from 1550nm to 2150nm. This platform is specifically designed for sensing applications by providing a large oxide window opening to reveal the waveguide for interaction with a medium. Moreover, extra modules like reflector, heater and bond pads are added for more functionalities.","PeriodicalId":353010,"journal":{"name":"2019 International Conference on Optical MEMS and Nanophotonics (OMN)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121782220","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}