Pages- Terahertz Imaging & Detection

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Showing posts with label Yogesh Kumar Srivastava. Show all posts
Showing posts with label Yogesh Kumar Srivastava. Show all posts
Saturday, February 29, 2020

Abstract-Excitons in 2D perovskites for ultrafast terahertz photonic devices

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Abhishek Kumar,  Ankur Solanki,  Manukumara Manjappa,  Sankaran Ramesh,  Yogesh Kumar Srivastava, Piyush Agarwal,  Tze Chien Sum. Ranjan ...
Wednesday, October 16, 2019

Abstract-Terahertz sensing of 7 nm dielectric film with bound states in the continuum metasurfaces

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Applied Physics Letters Yogesh Kumar Srivastava,  Rajour Tanyi Ako,  Manoj Gupta, Madhu Bhaskaran, Sharath Sriram,  Ranjan Singh, N...
Friday, October 11, 2019

Abstract-Guided‐Mode Resonances in All‐Dielectric Terahertz Metasurfaces

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Song Han,  Mikhail V. Rybin, Prakash Pitchappa,  Yogesh Kumar Srivastava,  Yuri S. Kivshar,  Ranjan Singh, Low‐loss silicon cuboid bas...
Friday, June 14, 2019

Abstract-Asymmetric gap resonator based near-field coupling in terahertz metamaterials (Conference Presentation)

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S. Jagan Mohan Rao, Yogesh Kumar Srivastava, Gagan Kumar,  Dibakar Roy Chowdhury https://www.spiedigitallibrary.org/conference-proceedi...
Sunday, November 25, 2018

Abstract-Modulating Fundamental Resonance in Capacitive Coupled Asymmetric Terahertz Metamaterials

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S. Jagan Mohan Rao, Yogesh Kumar Srivastava, Gagan Kumar & Dibakar Roy Chowdhury https://www.nature.com/articles/s41598-018-349...
Thursday, November 9, 2017

Abstract-Magnetic annihilation of the dark mode in a strongly coupled bright–dark terahertz metamaterial

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Manukumara Manjappa, Shuvan Prashant Turaga, Yogesh Kumar Srivastava, Andrew Anthony Bettiol, and Ranjan Singh https://www.osapublis...
Saturday, June 24, 2017

Abstract-Hybrid Lead Halide Perovskites for Ultrasensitive Photoactive Switching in Terahertz Metamaterial Devices

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Manukumara Manjappa, Yogesh Kumar Srivastava, Ankur Solanki, Abhishek Kumar, Tze Chien Sum, Ranjan Singh http://onlinelibrary.wiley....
Wednesday, August 24, 2016

Abstract-Accessing the High-Q Dark Plasmonic Fano Resonances in Superconductor Metasurfaces

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Yogesh Kumar Srivastava, Manukumara Manjappa, Harish N. S. Krishnamoorthy, Ranjan Singh http://onl...
Tuesday, December 15, 2015

Abstract-Ultrahigh-Q Fano Resonances in Terahertz Metasurfaces: Strong Influence of Metallic Conductivity at Extremely Low Asymmetry

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Yogesh Kumar Srivastava 1,2 ,  Manukumara Manjappa 1,2 ,  Longqing Cong 1,2 ,  Wei Cao 3 ,  Ibraheem Al-Naib 4 ,  Weili Zhang 3 ...