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of 584
pro vyhledávání: '"Hong, Seongjin"'
Multiple-phase estimation exploiting quantum states has broad applications in novel sensing and imaging technologies. However, the unavoidable presence of lossy environments in practical settings often diminishes the precision of phase estimations. T
Externí odkaz:
http://arxiv.org/abs/2407.16246
Recently, remote-controlled quantum information processing has been proposed for its applications in secure quantum processing protocols and distributed quantum networks. For remote-controlled quantum gates, the experimental realization of controlled
Externí odkaz:
http://arxiv.org/abs/2405.15931
A Highly Efficient Hybrid Fiber Optic Laser Using a Cesium Atom Vapor Cell as an Optical Gain Medium
A new scheme of a highly efficient hybrid laser cavity is proposed and experimentally demonstrated utilizing a hot cesium (Cs) vapor cell as an optical gain medium. The laser cavity consists of a macroscopic concave reflecting mirror (>99% reflectivi
Externí odkaz:
http://arxiv.org/abs/2405.05569
Autor:
Hong, Seongjin, Feldman, Matthew A., Marvinney, Claire E., Lee, Donghwa, Lee, Changhyoup, Febbraro, Michael T., Marino, Alberto M., Pooser, Raphael C.
In recent years, distributed quantum sensing has gained interest for a range of applications requiring networks of sensors, from global-scale clock synchronization to high energy physics. In particular, a network of entangled sensors can improve not
Externí odkaz:
http://arxiv.org/abs/2403.17119
Publikováno v:
New Journal of Physics 26, 073028 (2024)
Multi-mode NOON states can quantum-enhance multiple-phase estimation in the absence of photon loss. However, a multi-mode NOON state is known to be vulnerable to photon loss, and its quantum-enhancement can be dissipated by lossy environment. In this
Externí odkaz:
http://arxiv.org/abs/2401.09734
Autor:
Hua, Chengyun, Marvinney, Claire E., Hong, Seongjin, Feldman, Matthew, Pai, Yun-Yi, Chilcote, Michael, Rabinowitz, Joshua, Pooser, Raphael C., Marino, Alberto, Lawrie, Benjamin J.
Magneto-optical microscopies, including optical measurements of magnetic circular dichroism, are increasingly ubiquitous tools for probing spin-orbit coupling, charge-carrier g-factors, and chiral excitations in matter, but the minimum detectable sig
Externí odkaz:
http://arxiv.org/abs/2305.02904
Autor:
Ghosh, Sohitri, Feldman, Matthew A., Hong, Seongjin, Marvinney, Claire, Pooser, Raphael, Taylor, Jacob M.
Optomechanical sensors are capable of transducing external perturbations to resolvable optical signals. A particular regime of interest is that of high-bandwidth force detection, where an impulse is delivered to the system over a short period of time
Externí odkaz:
http://arxiv.org/abs/2211.14460
Autor:
The Windchime Collaboration, Attanasio, Alaina, Bhave, Sunil A., Blanco, Carlos, Carney, Daniel, Demarteau, Marcel, Elshimy, Bahaa, Febbraro, Michael, Feldman, Matthew A., Ghosh, Sohitri, Hickin, Abby, Hong, Seongjin, Lang, Rafael F., Lawrie, Benjamin, Li, Shengchao, Liu, Zhen, Maldonado, Juan P. A., Marvinney, Claire, Oo, Hein Zay Yar, Pai, Yun-Yi, Pooser, Raphael, Qin, Juehang, Sparmann, Tobias J., Taylor, Jacob M., Tian, Hao, Tunnell, Christopher
The absence of clear signals from particle dark matter in direct detection experiments motivates new approaches in disparate regions of viable parameter space. In this Snowmass white paper, we outline the Windchime project, a program to build a large
Externí odkaz:
http://arxiv.org/abs/2203.07242
Autor:
Kim, Sea-Yong, Kim, Mungi, Lim, Young Kyun, Baek, Seung Ho, Kim, Ji Yoon, An, Kwang-Guk, Hong, Seongjin
Publikováno v:
In Journal of Hazardous Materials 5 October 2024 478
Publikováno v:
In Marine Pollution Bulletin October 2024 207