Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Jeffrey Holzgrafe"'
Autor:
Amirhassan Shams-Ansari, Guanhao Huang, Lingyan He, Zihan Li, Jeffrey Holzgrafe, Marc Jankowski, Mikhail Churaev, Prashanta Kharel, Rebecca Cheng, Di Zhu, Neil Sinclair, Boris Desiatov, Mian Zhang, Tobias J. Kippenberg, Marko Lončar
Publikováno v:
APL Photonics, Vol 7, Iss 8, Pp 081301-081301-7 (2022)
Thin-film lithium niobate has shown promise for scalable applications ranging from single-photon sources to high-bandwidth data communication systems. Realization of the next generation high-performance classical and quantum devices, however, require
Externí odkaz:
https://doaj.org/article/a5c446885dce4d03ad9d9237ccdc5a6d
Autor:
Young-Ik Sohn, Srujan Meesala, Benjamin Pingault, Haig A. Atikian, Jeffrey Holzgrafe, Mustafa Gündoğan, Camille Stavrakas, Megan J. Stanley, Alp Sipahigil, Joonhee Choi, Mian Zhang, Jose L. Pacheco, John Abraham, Edward Bielejec, Mikhail D. Lukin, Mete Atatüre, Marko Lončar
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
Silicon-vacancy centres in diamond are promising candidates as emitters in photonic quantum networks, but their coherence is degraded by large electron-phonon interactions. Sohn et al. demonstrate the use of strain to tune a silicon vacancy’s elect
Externí odkaz:
https://doaj.org/article/30a52340ba644206a6b4b137377a7dd0
Autor:
Norman Lippok, Jeffrey Holzgrafe, Georgios Kyriazidis, Yongjoo Kim, Xinrui Zhu, Yaowen Hu, Gage Hills, Marko Loncar, Benjamin J. Vakoc, Hana Warner
Publikováno v:
Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2f55679889cada5762d921de3e633d8
https://doi.org/10.1117/12.2652906
https://doi.org/10.1117/12.2652906
Autor:
Eric Puma, Rebecca Cheng, Jeffrey Holzgrafe, Amirhassan Shams-Ansari, Raji Shankar, Marko Loncar
Publikováno v:
Conference on Lasers and Electro-Optics.
We report anomalous sub-MHz frequency response of electro-optic (EO) phase modulators in X-cut lithium niobate on insulator (LNOI) and demonstrate improved response via careful preparation of the LiNbO3/metal interface and high temperature annealing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d2d7b6fc93ea0985f9523db0798cc8d
https://doi.org/10.1364/cleo_si.2022.sf2o.1
https://doi.org/10.1364/cleo_si.2022.sf2o.1
Autor:
Marko Loncar, Eric Puma, Neil Sinclair, Linbo Shao, Yaowen Hu, Amirhassan Shams-Ansari, Mian Zhang, Mengjie Yu, Di Zhu, Jeffrey Holzgrafe
Efficient frequency shifting and beam splitting are important for a wide range of applications, including atomic physics1,2, microwave photonics3–6, optical communication7,8 and photonic quantum computing9–14. However, realizing gigahertz-scale f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48948cbbafd1d5a55cf0d06b5be8a26e
https://resolver.caltech.edu/CaltechAUTHORS:20211203-161405445
https://resolver.caltech.edu/CaltechAUTHORS:20211203-161405445
Autor:
C. J. Xin, Boris Desiatov, Yaowen Hu, Linbo Shao, Jeffrey Holzgrafe, Mian Zhang, Rebecca Cheng, Mengjie Yu, Soumya Ghosh, Eric Puma, Neil Sinclair, Amirhassan Shams-Ansari, Di Zhu, Marko Loncar, Christian Reimer
Lithium niobate (LN), an outstanding and versatile material, has influenced our daily life for decades: from enabling high-speed optical communications that form the backbone of the Internet to realizing radio-frequency filtering used in our cell pho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62077df9ae72fce1045b1f001fe06445
https://resolver.caltech.edu/CaltechAUTHORS:20210809-164522794
https://resolver.caltech.edu/CaltechAUTHORS:20210809-164522794
Autor:
Di Zhu, Amirhassan Shams-Ansari, Jeffrey Holzgrafe, Neil Sinclair, Yaowen Hu, Karl K. Berggren, Marco Colangelo, Marko Loncar, Mian Zhang
Linking superconducting quantum devices to optical fibers via microwave-optical quantum transducers may enable large-scale quantum networks. For this application, transducers based on the Pockels electro-optic (EO) effect are promising for their dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39540bcab1050119715e6c9e26aab4de
https://resolver.caltech.edu/CaltechAUTHORS:20200923-152422599
https://resolver.caltech.edu/CaltechAUTHORS:20200923-152422599
Publikováno v:
Physical Review Applied. 13
While conventional nuclear magnetic resonance (NMR) spectroscopy is widely used for chemical analysis of macroscopic sample volumes, quantum NMR sensors based on nitrogen-vacancy (N-V) centers in bulk diamond have brought NMR spectroscopy to the nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::427d2e6970fa311765df340330a10993
https://doi.org/10.1103/physrevapplied.13.044004
https://doi.org/10.1103/physrevapplied.13.044004
Autor:
Dirk Englund, Matthew Reagor, Hamza Raniwala, Kurt Jacobs, Marko Loncar, Stefan Krastanov, Jeffrey Holzgrafe
Networking superconducting quantum computers is a longstanding challenge in quantum science. The typical approach has been to cascade transducers: converting to optical frequencies at the transmitter and to microwave frequencies at the receiver. Howe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fe378af912258f5fd7fa4a06225e360
Autor:
Karl K. Berggren, Marko Loncar, Yaowen Hu, Neil Sinclair, Amirhassan Shams-Ansari, Mian Zhang, Marco Colangelo, Jeffrey Holzgrafe, Di Zhu
Publikováno v:
Scopus-Elsevier
We describe progress toward high-efficiency transduction between microwave and optical radiation using integrated thin-film superconducting microwave resonators and lithium niobate optical resonators.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::435d96913fdf750d1bbfbbcbcb6bbf1b
https://doi.org/10.1364/cleo_qels.2020.fth4d.5
https://doi.org/10.1364/cleo_qels.2020.fth4d.5