154 citations · 405 across the 10 of their papers we have counts for
10 papers
Wavelength-tunable high-fidelity entangled photon sources enabled by dual Stark effects
Chen Chen, Jun-Yong Yan, Hans-Georg Babin +16
The construction of a large-scale quantum internet requires quantum repeaters containing multiple entangled photon sources with identical wavelengths. Semiconductor quantum dots ca…
Coherent control of a high-orbital hole in a semiconductor quantum dot
Jun-Yong Yan, Chen Chen, Xiao-Dong Zhang +14
Coherently driven semiconductor quantum dots are one of the most promising platforms for non-classical light sources and quantum logic gates which form the foundation of photonic q…
Composite picosecond control of atomic state through a nanofiber interface
Yudi Ma, Ruijuan Liu, Lingjing Ji +6
Atoms are ideal quantum sensors and quantum light emitters. Interfacing atoms with nanophotonic devices promises novel nanoscale sensing and quantum optical functionalities. But pr…
Optical analogy to quantum Fourier transform based on pseudorandom phase ensemble
Jian Fu, Wei Fang, Yongzheng Ye
In this paper, we introduce an optical analogy to quantum Fourier tanformation based on a pseudorandom phase ensemble. The optical analogy also brings about exponential speedup ove…
Observation of suppressed terahertz absorption in photoexcited graphene
A. J. Frenzel, C. H. Lui, W. Fang +5
When light is absorbed by a semiconductor, photoexcited charge carriers enhance the absorption of far-infrared radiation due to intraband transitions. We observe the opposite behav…
Subwavelength focusing of light by a tapered microtube
Jian Fu, Hongtao Dong, Wei Fang
We propose a mechanism for subwavelength focusing at optical frequencies based on the use of a tapered microtube fabricated from a glass capillary tube. Using coherent illumination…