Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kevin James Reilly"'
Autor:
Ming Zhou, Akhil Raj Kumar Kalapala, Mingsen Pan, Ricky Gibson, Kevin James Reilly, Thomas Rotter, Garnesh Balakrishnan, Robert Bedford, Weidong Zhou, Shanhui Fan
Publikováno v:
ACS Photonics. 10:1519-1528
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5871fb4d16bf7b102513d4a0609991c
https://doi.org/10.1021/acsphotonics.3c00126
https://doi.org/10.1021/acsphotonics.3c00126
Autor:
Raktim Sarma, Sheng Liu, Huck Green, Nishant Nookala, Kevin James Reilly, Mikhail A. Belkin, George T. Wang, Keshab R. Sapkota, Salvatore Campione, Michael Goldflam, Michael B. Sinclair, Luca Carletti, Domenico de Ceglia, Igal Brener, John F. Klem
Publikováno v:
Nano Letters. 21:367-374
Mie-resonant dielectric metasurfaces are excellent candidates for both fundamental studies related to light-matter interactions and for numerous applications ranging from holography to sensing to nonlinear optics. To date, however, most applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::033fe1b655b1d773e819f275bccc9bbe
https://doi.org/10.1021/acs.nanolett.0c03744
https://doi.org/10.1021/acs.nanolett.0c03744
Autor:
Sadhvikas Addamane, Robert Bedford, Haiwen Wang, Thomas J. Rotter, Alex Y. Song, Akhil Raj Kumar Kalapala, Shanhui Fan, Kevin James Reilly, Weidong Zhou, Ricky Gibson, Cheng Guo, Ganesh Balakrishnan
We show that by using a perturbed photonic Dirac-cone, one can realize ultra-narrow and finite Q-factor peak in the wavevector space, with both the peak value and the width separately tunable. We also discuss a lower bound in the minimal viable width
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::472bd2274212f05a5e22397bac1a83ab
Autor:
Emma J. Renteria, Thomas J. Rotter, Zhonghe Liu, Akhil Raj Kumar Kalapala, Kevin James Reilly, Shanhui Fan, Alex Y. Song, Ganesh Balakrishnan, Weidong Zhou
Publikováno v:
Conference on Lasers and Electro-Optics.
Epitaxial regrowth is investigated as a method of PCSEL fabrication and is compared to non-regrowth methods. The influence of regrowth to photonic crystal morphology is explored and optically pumped and electrically injected devices are demonstrated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d60b9d2b73ec7efe27c531c01adc54e
https://doi.org/10.1364/cleo_at.2021.jtu3a.78
https://doi.org/10.1364/cleo_at.2021.jtu3a.78
Autor:
Nishant Nookala, Michael B. Sinclair, Luca Carletti, Domenico de Ceglia, Raktim Sarma, Sheng Liu, Kevin James Reilly, Michael Goldflam, Mikhail A. Belkin, Igal Brener, Salvatore Campione, John F. Klem
Publikováno v:
Conference on Lasers and Electro-Optics.
We experimentally demonstrate a metasurface that supports tailorable polaritons arising from strong coupling between Mie modes of dielectric nanoresonators and intersubband transitions of semiconductor quantum wells that are embedded inside the reson
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8abb6158bfcd84738beb68bdb6e810bf
https://doi.org/10.1364/cleo_qels.2020.ff1b.6
https://doi.org/10.1364/cleo_qels.2020.ff1b.6
Optically Pumped 1 μm Low Threshold Photonic Crystal Surface Emitting Lasers Grown on GaAs Substrate
Autor:
Sadhvikas Addamane, Kevin James Reilly, Akhil Raj Kumar Kalapala, Shanhui Fan, Robert Bedford, Ricky Gibson, Alex Y. Song, Ganesh Balakrishnan, Weidong Zhou, Seungwon Yeom
Publikováno v:
2019 IEEE Photonics Conference (IPC).
We report optically pumped 1 μm low threshold GaAs photonic crystal surface emitting lasers. The GaAs photonic crystal is etched on 3-period InGaAs/AlGaAs MQW heterostructure. A laser peak is achieved at 1,006 nm with a linewidth of 0.6 nm at 5 kW/c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb8df15eee7d5cddcc56b44ba0a59d40
https://doi.org/10.1109/ipcon.2019.8908472
https://doi.org/10.1109/ipcon.2019.8908472
Autor:
Seuongwon Yeom, Weidong Zhou, Akhil Raj Kumar Kalapala, Kevin James Reilly, Sadhvikas Addamane, Emma J. Renteria, Ganesh Balakrishnan
Publikováno v:
Journal of Crystal Growth. 535:125531
In the present research, epitaxial regrowth by molecular beam epitaxy (MBE) is investigated as a fabrication process for void-semiconductor photonic crystal (PhC) surface emitting lasers (PCSELs). The PhC is patterned by electron beam lithography (EB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba3cb3faa52b5df389a71d72e91bbc3a
https://doi.org/10.1016/j.jcrysgro.2020.125531
https://doi.org/10.1016/j.jcrysgro.2020.125531