Pub Date : 2018-07-29DOI: 10.1364/CLEOPR.2018.TU3K.5
Yang Chen, Ying-Bin Wang, L. Su, Ching-Shu Fu, Cheng-Yeh Huang, Cheng-Sheng Huang, W. Hsu
We combine photonic crystal and magnetic beads aggregation enhanced fluorescence for extremely sensitive detection of biomolecules in bead-based assay format. The limit of detection for Interleukin 1β can achieve 100 ag/ml.
{"title":"Integration of Photonic Crystal and Magnetic Bead Aggregation Technique for Fluorescence Enhancement","authors":"Yang Chen, Ying-Bin Wang, L. Su, Ching-Shu Fu, Cheng-Yeh Huang, Cheng-Sheng Huang, W. Hsu","doi":"10.1364/CLEOPR.2018.TU3K.5","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TU3K.5","url":null,"abstract":"We combine photonic crystal and magnetic beads aggregation enhanced fluorescence for extremely sensitive detection of biomolecules in bead-based assay format. The limit of detection for Interleukin 1β can achieve 100 ag/ml.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"89 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124591246","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}
Here we report a plasmonic all-inorganic perovskite CsPbBr3 quantum dots hybrid films for two photonics random laser. The gold nanorods with good optical confinement and strong plasmonic enhancement properties formed randomly closed-loop cavities for the green random laser which are applied for speckle-free imagine.
{"title":"Plasmon-Assisted Random Lasing in Perovskite Quantum Dots","authors":"Siqi Li, Jijun He, Yunfeng Wang, Decheng Yang, Siu Fung Yu, Dang Yuan Lei","doi":"10.1364/CLEOPR.2018.W3A.141","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.W3A.141","url":null,"abstract":"Here we report a plasmonic all-inorganic perovskite CsPbBr3 quantum dots hybrid films for two photonics random laser. The gold nanorods with good optical confinement and strong plasmonic enhancement properties formed randomly closed-loop cavities for the green random laser which are applied for speckle-free imagine.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"172 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125176950","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.TH2K.1
C. Zuo, Tianyang Tao, Shijie Feng, Lei Huang, A. Asundi, Qian Chen
We present a new 3D dynamic imaging technique, Micro Fourier Transform Profilometry (μFTP), which can capture 3D surfaces of transient, time evolving events at up to 10,000 fps. We demonstrate μFTP's broad utility by imaging several transient scenes, for example, balloon's explosion triggered by a flying dart.
{"title":"Micro Fourier Transform Profilometry (μFTP): 3D Imaging at 10,000 fps","authors":"C. Zuo, Tianyang Tao, Shijie Feng, Lei Huang, A. Asundi, Qian Chen","doi":"10.1364/CLEOPR.2018.TH2K.1","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TH2K.1","url":null,"abstract":"We present a new 3D dynamic imaging technique, Micro Fourier Transform Profilometry (μFTP), which can capture 3D surfaces of transient, time evolving events at up to 10,000 fps. We demonstrate μFTP's broad utility by imaging several transient scenes, for example, balloon's explosion triggered by a flying dart.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114347362","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.TH1E.2
Hong-wei Zhang, Yan-ge Liu, Zhi Wang, Ya Han, Kang Yang
We have proposed a method to generate cylindrical vector beams (CVBs)based on a mode selective coupler (MSC)and convert it to orbital angular momentum (OAM)beams using a quarter-wave plate (QWP)at wavelength of 1550 nm.
{"title":"Converting Between CVB and OAM Beams","authors":"Hong-wei Zhang, Yan-ge Liu, Zhi Wang, Ya Han, Kang Yang","doi":"10.1364/CLEOPR.2018.TH1E.2","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TH1E.2","url":null,"abstract":"We have proposed a method to generate cylindrical vector beams (CVBs)based on a mode selective coupler (MSC)and convert it to orbital angular momentum (OAM)beams using a quarter-wave plate (QWP)at wavelength of 1550 nm.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122627911","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.TH2E.1
J. Knight, F. Yu
Hollow core optical fibers have the potential to outperform conventional optical fibers in numerous ways. We report on ultra-low loss fibers for the mid-infrared and the ultraviolet, the absence of solarization, mid-IR gas lasers and prospects for the lowest optical fiber loss ever.
{"title":"World-Bcating Performance from Hollow Core Fibers","authors":"J. Knight, F. Yu","doi":"10.1364/CLEOPR.2018.TH2E.1","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TH2E.1","url":null,"abstract":"Hollow core optical fibers have the potential to outperform conventional optical fibers in numerous ways. We report on ultra-low loss fibers for the mid-infrared and the ultraviolet, the absence of solarization, mid-IR gas lasers and prospects for the lowest optical fiber loss ever.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121562310","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}
We present an angle measurement method of dual-comb interferometry which uses a grating and a comer cube combined sensor. The precision is better than 10 arc-seconds within 3000 arc-seconds and 30 arc-seconds within 7800 arc-seconds.
{"title":"Dual-Comb Based Angle Measurement Method Using a Grating and a Corner Cube Combined Sensor","authors":"Siyu Zhou, Zebin Zhu, Shilin Xiong, K. Ni, Qian Zhou, Guanhao Wu","doi":"10.1364/CLEOPR.2018.W4F.5","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.W4F.5","url":null,"abstract":"We present an angle measurement method of dual-comb interferometry which uses a grating and a comer cube combined sensor. The precision is better than 10 arc-seconds within 3000 arc-seconds and 30 arc-seconds within 7800 arc-seconds.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125772994","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.TH1L.6
Taojie Zhou, Jie Zhou, Yuzhou Cui, Xiu Liu, Zhaoyu Zhang
Compact visible microdisk lasers consisting of InGaP/ InGaAIP multi-quantum wells were fabricated and embedded in a deformable polydimethylsiloxane (PDMS) polymer substrate. In addition to very small device footprint and low-threshold, the wavelength of microdisk lasers can be linearly fine-tuned by stretching the flexible substrate. A smooth wavelength tuning of 1.5 nm and 2.6 nm for microdisk lasers with the diameter of 1.2 μm and 1.5 μm are demonstrated under 36% strain, respectively. The compact tunable visible microdisk lasers can not only function as a novel light source for photonic integrated circuits but also sensitive and skin-attachable gauges in local index and strain detection for stretchable electronics.
{"title":"Nanoscale Strain Gauges Composed of Microdisk Lasers Embedded in a Flexible Substrate","authors":"Taojie Zhou, Jie Zhou, Yuzhou Cui, Xiu Liu, Zhaoyu Zhang","doi":"10.1364/CLEOPR.2018.TH1L.6","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TH1L.6","url":null,"abstract":"Compact visible microdisk lasers consisting of InGaP/ InGaAIP multi-quantum wells were fabricated and embedded in a deformable polydimethylsiloxane (PDMS) polymer substrate. In addition to very small device footprint and low-threshold, the wavelength of microdisk lasers can be linearly fine-tuned by stretching the flexible substrate. A smooth wavelength tuning of 1.5 nm and 2.6 nm for microdisk lasers with the diameter of 1.2 μm and 1.5 μm are demonstrated under 36% strain, respectively. The compact tunable visible microdisk lasers can not only function as a novel light source for photonic integrated circuits but also sensitive and skin-attachable gauges in local index and strain detection for stretchable electronics.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127016203","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.TH1D.5
Zhenjie Gu, Ce Yang, Peng Chen, J. F. Chen
Single photons with pure temporal state are able to be generated and manipulated in cold atoms. We demonstrate the amplitude and phase of their temporal-mode function are both revealed in homodyne detection of photon currents.
{"title":"Characterizing the Temporal Mode of Single-Photon State Generated from Cold Atoms","authors":"Zhenjie Gu, Ce Yang, Peng Chen, J. F. Chen","doi":"10.1364/CLEOPR.2018.TH1D.5","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TH1D.5","url":null,"abstract":"Single photons with pure temporal state are able to be generated and manipulated in cold atoms. We demonstrate the amplitude and phase of their temporal-mode function are both revealed in homodyne detection of photon currents.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127877516","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.W3A.136
T. Hasegawa, H. Sasada
We introduce a simple scheme for mode density multiplication of an optical frequency comb by square of an arbitrary integer with phase modulation. The mode density of an Er fibercomb is multiplied by 42.
本文介绍了一种简单的光频梳模密度乘以相位调制下任意整数的平方的方案。铒光纤梳的模密度乘以42。
{"title":"Mode Density Multiplication of an Optical Frequency Comb by $N^{2}$ with Phase Modulation","authors":"T. Hasegawa, H. Sasada","doi":"10.1364/CLEOPR.2018.W3A.136","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.W3A.136","url":null,"abstract":"We introduce a simple scheme for mode density multiplication of an optical frequency comb by square of an arbitrary integer with phase modulation. The mode density of an Er fibercomb is multiplied by 42.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132625320","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 : 2018-07-29DOI: 10.1364/CLEOPR.2018.TH2F.3
Meng Qiu, Yidong Hou, Ho Ming Leung, C. Chan, Jinglei Du, W. Jin, D. Lei
We demonstrate a lattice of 3D chiral plasmonic nano-holes, with strong relative optical circular dichroism ~0.5 and high Q-factor up to 45. The area of the lattice can be fabricated to 1cm2 with nearly perfect consistency of every unit cell. We show that this CD enhancement is due to the interaction between the chiral response of the chiral holes and the scattering modes of the lattice.
{"title":"Optical Superchirality in a Perfect Lattice of Three-Dimensional Nano-Holes with High Q-Factor and Large Area","authors":"Meng Qiu, Yidong Hou, Ho Ming Leung, C. Chan, Jinglei Du, W. Jin, D. Lei","doi":"10.1364/CLEOPR.2018.TH2F.3","DOIUrl":"https://doi.org/10.1364/CLEOPR.2018.TH2F.3","url":null,"abstract":"We demonstrate a lattice of 3D chiral plasmonic nano-holes, with strong relative optical circular dichroism ~0.5 and high Q-factor up to 45. The area of the lattice can be fabricated to 1cm2 with nearly perfect consistency of every unit cell. We show that this CD enhancement is due to the interaction between the chiral response of the chiral holes and the scattering modes of the lattice.","PeriodicalId":184212,"journal":{"name":"2018 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133066529","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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