Pub Date : 2021-05-01DOI: 10.1364/cleo_at.2021.jtu3a.170
M. Sarihan, Wei Liu, Jiahui Huang, K. Tang, J. McMillan, M. Goorsky, Hongmin Jiang, J. Pomeroy, C. Wong
We examine and verify the mid-infrared transitions of 77Se+ deep donors in Silicon. We aim to use implanted Se ions as nuclear-spin/photon interfaces for on-chip quantum repeater structures.
{"title":"Cryogenic Optical Transitions in 77Se+ Implanted Si for On- Chip Spin-Photon Interfaces","authors":"M. Sarihan, Wei Liu, Jiahui Huang, K. Tang, J. McMillan, M. Goorsky, Hongmin Jiang, J. Pomeroy, C. Wong","doi":"10.1364/cleo_at.2021.jtu3a.170","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jtu3a.170","url":null,"abstract":"We examine and verify the mid-infrared transitions of <sup>77</sup>Se<sup>+</sup> deep donors in Silicon. We aim to use implanted Se ions as nuclear-spin/photon interfaces for on-chip quantum repeater structures.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128557678","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 : 2021-05-01DOI: 10.1364/cleo_at.2021.jth3a.56
Arvind Singh, Sunil Kumar
Excited-state charge transfer, excitons, and π-plasmons dynamics in bi-chiral SWNTs sample has been studied. Only, the π-plasmon dynamics is affected by the sample temperature, while, all the dynamical processes remain photocarrier density-independent.
{"title":"Ultrafast Charge Transfer and π-Plasmon Dynamics in Single-Walled Carbon Nanotubes","authors":"Arvind Singh, Sunil Kumar","doi":"10.1364/cleo_at.2021.jth3a.56","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jth3a.56","url":null,"abstract":"Excited-state charge transfer, excitons, and π-plasmons dynamics in bi-chiral SWNTs sample has been studied. Only, the π-plasmon dynamics is affected by the sample temperature, while, all the dynamical processes remain photocarrier density-independent.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128578128","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 : 2021-05-01DOI: 10.1364/cleo_qels.2021.fth4h.5
Ha-Reem Kim, Min-Soo Hwang, D. Smirnova, Kwang-Yong Jeong, Y. Kivshar, Hong-Gyu Park
We demonstrate lasing action from corner states in nanophotonic topological structures. We identify multipole corner modes with distinct emission profiles via hyperspectral imaging and discern signatures of non-Hermitian radiative coupling of the topological states.
{"title":"Lasing from Multipolar Modes of Topological Corner States","authors":"Ha-Reem Kim, Min-Soo Hwang, D. Smirnova, Kwang-Yong Jeong, Y. Kivshar, Hong-Gyu Park","doi":"10.1364/cleo_qels.2021.fth4h.5","DOIUrl":"https://doi.org/10.1364/cleo_qels.2021.fth4h.5","url":null,"abstract":"We demonstrate lasing action from corner states in nanophotonic topological structures. We identify multipole corner modes with distinct emission profiles via hyperspectral imaging and discern signatures of non-Hermitian radiative coupling of the topological states.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128607550","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 : 2021-05-01DOI: 10.1364/cleo_si.2021.sm1a.2
W. Jin, Qifan Yang, L. Chang, B. Shen, Heming Wang, M. A. Leal, Lue Wu, Maodong Gao, Avi Feshali, M. Paniccia, K. Vahala, J. Bowers
A conventional semiconductor DFB laser is self-injection-locked to a CMOS-foundryfabricated ultra-high Q silicon nitride microresonator, suppressing high-offset frequency noise to 0.2 Hz2 Hz-1 and yielding instantaneous linewidth of 1.2 Hz.
{"title":"Hertz-level-linewidth semiconductor laser via injection locking to an ultra-high Q silicon nitride microresonator","authors":"W. Jin, Qifan Yang, L. Chang, B. Shen, Heming Wang, M. A. Leal, Lue Wu, Maodong Gao, Avi Feshali, M. Paniccia, K. Vahala, J. Bowers","doi":"10.1364/cleo_si.2021.sm1a.2","DOIUrl":"https://doi.org/10.1364/cleo_si.2021.sm1a.2","url":null,"abstract":"A conventional semiconductor DFB laser is self-injection-locked to a CMOS-foundryfabricated ultra-high Q silicon nitride microresonator, suppressing high-offset frequency noise to 0.2 Hz2 Hz-1 and yielding instantaneous linewidth of 1.2 Hz.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128974799","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 : 2021-05-01DOI: 10.1364/cleo_qels.2021.fth2p.8
Dennis Høj, Wenjun Gao, Fengwen Wang, U. Hoff, O. Sigmund, U. Andersen
Topology optimization has been used to optimize the quality factor × frequency product of the fundamental mode of silicon nitride based membranes. A factor of 2.5 enhancement was experimentally demonstrated, showing the potential for topology optimization to revolutionize designs of membranes.
{"title":"Ultra-coherent fundamental mode mechanical resonators designed using topology optimization","authors":"Dennis Høj, Wenjun Gao, Fengwen Wang, U. Hoff, O. Sigmund, U. Andersen","doi":"10.1364/cleo_qels.2021.fth2p.8","DOIUrl":"https://doi.org/10.1364/cleo_qels.2021.fth2p.8","url":null,"abstract":"Topology optimization has been used to optimize the quality factor × frequency product of the fundamental mode of silicon nitride based membranes. A factor of 2.5 enhancement was experimentally demonstrated, showing the potential for topology optimization to revolutionize designs of membranes.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129266800","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 : 2021-05-01DOI: 10.1364/cleo_qels.2021.fm4m.6
Pratik Adhikary, Suprodip Mondal, Arif Warsi Laskar, Saikat Ghosh
We report a novel interferometer, where two dark-state polaritons, stored in a spin-1 atom, interfere. One can thereby measure both optical and atomic phases, in the form of field polarizations and applied magnetic fields.
{"title":"A polariton interferometer","authors":"Pratik Adhikary, Suprodip Mondal, Arif Warsi Laskar, Saikat Ghosh","doi":"10.1364/cleo_qels.2021.fm4m.6","DOIUrl":"https://doi.org/10.1364/cleo_qels.2021.fm4m.6","url":null,"abstract":"We report a novel interferometer, where two dark-state polaritons, stored in a spin-1 atom, interfere. One can thereby measure both optical and atomic phases, in the form of field polarizations and applied magnetic fields.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129290381","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 : 2021-05-01DOI: 10.1364/cleo_at.2021.am1s.7
H. Abudayyeh, A. Blake, A. Bräuer, D. Liran, B. Lubotzky, S. Majumder, J. Hollingsworth, M. Fleischer, R. Rapaport
We fabricate several nanoantenna devices that enhance the directionality (over 80%) and emission rate (by a factor of 20) of a room-temperature quantum dot thus achieving a single photon brightness enhancement factor of over 1000.
{"title":"Highly Efficient and Pure Single Photon Streams at Room-Temperature by Deterministic Nano Positioning of Quantum Emitters","authors":"H. Abudayyeh, A. Blake, A. Bräuer, D. Liran, B. Lubotzky, S. Majumder, J. Hollingsworth, M. Fleischer, R. Rapaport","doi":"10.1364/cleo_at.2021.am1s.7","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.am1s.7","url":null,"abstract":"We fabricate several nanoantenna devices that enhance the directionality (over 80%) and emission rate (by a factor of 20) of a room-temperature quantum dot thus achieving a single photon brightness enhancement factor of over 1000.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129361409","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 : 2021-05-01DOI: 10.1364/cleo_si.2021.sm1g.8
Ryan T. Rhoades, C. Lecaplain, M. Phillips, R. Jones
We demonstrate a technique for improving performance in dual-comb spectroscopy when utilizing sources based on difference frequency generation without stabilization of the offset frequency by utilizing an etalon to recalibrate time-domain data in post-processing.
{"title":"LWIR Dual-Comb Spectroscopy Using Time-Domain Etalon Calibration","authors":"Ryan T. Rhoades, C. Lecaplain, M. Phillips, R. Jones","doi":"10.1364/cleo_si.2021.sm1g.8","DOIUrl":"https://doi.org/10.1364/cleo_si.2021.sm1g.8","url":null,"abstract":"We demonstrate a technique for improving performance in dual-comb spectroscopy when utilizing sources based on difference frequency generation without stabilization of the offset frequency by utilizing an etalon to recalibrate time-domain data in post-processing.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124720483","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 : 2021-05-01DOI: 10.1364/cleo_at.2021.jth3a.87
V. Bello, Elisabetta Bodo, S. Merlo
We present a smart micro-opto-fluidic platform for quality control of ethanol-based hand sanitizer gels. Analyses rely on the study of the near infrared absorption features of fluids flowing in rectangular glass micro-capillaries with integrated reflectors.
{"title":"Quality Control of Ethanol-Based Hand Sanitizer Gels in Micro-Opto-Fluidic Devices","authors":"V. Bello, Elisabetta Bodo, S. Merlo","doi":"10.1364/cleo_at.2021.jth3a.87","DOIUrl":"https://doi.org/10.1364/cleo_at.2021.jth3a.87","url":null,"abstract":"We present a smart micro-opto-fluidic platform for quality control of ethanol-based hand sanitizer gels. Analyses rely on the study of the near infrared absorption features of fluids flowing in rectangular glass micro-capillaries with integrated reflectors.","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129446511","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 : 2021-05-01DOI: 10.1364/cleo_qels.2021.fth1k.7
S. Indukuri, Nityanand Sharma, Christian Frydendahl, N. Mazurski, U. Levy
We demonstrate experimentally enhanced Fluorescence-Detected Circular Dichroism (FDCD) of a Chiral Molecule embedded within a negative refractive index hyperbolic metamaterial photonic hyper crystals (HMMPC).
{"title":"Giant Enhancement of Fluorescence-Detected Circular Dichroism of a Chiral Molecule Inside Photonic Hyper Crystals","authors":"S. Indukuri, Nityanand Sharma, Christian Frydendahl, N. Mazurski, U. Levy","doi":"10.1364/cleo_qels.2021.fth1k.7","DOIUrl":"https://doi.org/10.1364/cleo_qels.2021.fth1k.7","url":null,"abstract":"We demonstrate experimentally enhanced Fluorescence-Detected Circular Dichroism (FDCD) of a Chiral Molecule embedded within a negative refractive index hyperbolic metamaterial photonic hyper crystals (HMMPC).","PeriodicalId":384075,"journal":{"name":"2021 Conference on Lasers and Electro-Optics (CLEO)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129492696","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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