Zobrazeno 1 - 10
of 244
pro vyhledávání: '"Changjia Chen"'
Publikováno v:
In The Journal of China Universities of Posts and Telecommunications October 2017 24(5):53-59
Autor:
Changjia Chen, Calvin Xu, Arash Riazi, Eric Y. Zhu, Alexander C. B. Greenwood, Alexey V. Gladyshev, Peter G. Kazansky, Brian T. Kirby, Li Qian
Hyperentanglement, the simultaneous and independent entanglement of quantum particles in multiple degrees of freedom, is a powerful resource that can be harnessed for efficient quantum information processing. In photonic systems, the two degrees of f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9efe80cf841f7763bef508eb95ec6632
http://arxiv.org/abs/2112.03369
http://arxiv.org/abs/2112.03369
Publikováno v:
2020 Photonics North (PN).
We have demonstrated the ability to measure the second-order dispersion of a short fiber sample (< 1 m) via exploiting nonlinear process in a common-path nonlinear interferometer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a40237f6ce97d2283f285fc1bcf1962d
https://doi.org/10.1109/pn50013.2020.9166945
https://doi.org/10.1109/pn50013.2020.9166945
Autor:
Alexey V. Gladyshev, Peter G. Kazansky, John E. Sipe, Changjia Chen, Li Qian, Eric Y. Zhu, Arash Riazi
Publikováno v:
Optics letters. 45(7)
Dispersion plays a major role in the behavior of light inside photonic devices. Current state-of-the-art dispersion measurement techniques utilize linear interferometers that can be applied to devices with small dispersion-length products. However, l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ad2fcc256d3f66ca1021e39af0ac9ea
https://pubmed.ncbi.nlm.nih.gov/32236061
https://pubmed.ncbi.nlm.nih.gov/32236061
Autor:
John E. Sipe, Alexey V. Gladyshev, Peter G. Kazansky, Eric Y. Zhu, Li Qian, Arash Riazi, Changjia Chen
Publikováno v:
Conference on Lasers and Electro-Optics.
We present a novel dispersion measurement technique using a reflective commonpath nonlinear interferometer. Our method is fast, alignment-free, and does not require phasestabilization. It can extract the dispersion for samples with dispersion-length
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32c082a076f0eaa75e8a8551e6ba140c
https://doi.org/10.1364/cleo_si.2020.sf2b.4
https://doi.org/10.1364/cleo_si.2020.sf2b.4
Exploiting hyperentanglement of photon pairs, that is, simultaneous entanglement in multiple degrees of freedom(DOFs), increases the dimensionality of Hilbert spaces for quantum information processing. However, generation of hyperentangled photon pai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19147696cb6539f067db733e768ca8d5
http://arxiv.org/abs/1910.10221
http://arxiv.org/abs/1910.10221
Autor:
Li Qian, John E. Sipe, Alexey V. Gladyshev, Changjia Chen, Peter G. Kazansky, Eric Y. Zhu, Arash Riazi
Publikováno v:
2019 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC).
We experimentally demonstrate the ability to simultaneously tune the spectral and polarization properties of biphotons through cascading two biphoton sources and altering the dispersion and birefringence properties of the medium in between.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c668e865d8041a562e1ce9d654437fb
https://doi.org/10.1109/cleoe-eqec.2019.8872814
https://doi.org/10.1109/cleoe-eqec.2019.8872814
Autor:
Peter G. Kazansky, Changjia Chen, John E. Sipe, Eric Y. Zhu, Alexey V. Gladyshev, Arash Riazi, Li Qian
Publikováno v:
npj Quantum Information, Vol 5, Iss 1, Pp 1-10 (2019)
Quantum entanglement is an integral part of quantum optics and has been exploited in areas such as computation, cryptography and metrology. The entanglement between photons can be present in various degrees of freedom (DOFs), and even the simplest bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe1b9dcceeabab795a1a7c9458242fa2
Measuring the dispersion of photonic devices with small dispersion-length products is challenging due to the phase-sensitive and alignment-intensive nature of conventional methods. In this Letter, we demonstrate a quantum technique to extract the sec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c23061b7b4fe772ad111f1cb6b802f1
Publikováno v:
Transportmetrica A: Transport Science. 12:142-174
The modified cell transmission model (MCTM) is formulated as a linear complementarity system (LCS) in this paper. The LCS formulation presented here consists of a discrete time linear system and a set of complementarity conditions. The discrete time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec8b1d20aa1b2feb205c2a460fd4174e
https://doi.org/10.1080/23249935.2015.1114977
https://doi.org/10.1080/23249935.2015.1114977