Fiber Optics and Optical Communications
Reconfigurable Optical Chaotic Logic Operations with Fast Rate of Picoseconds Scale
XU Geliang, XU Jian, KONG Lingli, HUANG Qifeng, QIU Xianting, GUO Yangyang, and CHENG Feng
Acta Photonica Sinica
  • Jun. 22, 2021
  • Vol.50, Issue 5 (2021)
Imaging Systems
Connotation and System of Computational Imaging(Invited)
SHAO Xiaopeng, SU Yun, LIU Jinpeng, LIU Fei, LI Wei, and XI Teli
Acta Photonica Sinica
  • Jun. 22, 2021
  • Vol.50, Issue 5 (2021)
Instrumentation, Measurement and Metrology
Application of Genetic Algorithm in Particle Size Measurement Technology Based on Forward Light Scattering
Acta Photonica Sinica
  • Jun. 22, 2021
  • Vol.50, Issue 5 (2021)
Integrated Optics
Integrated Optical Chip Based on Y-branch and Bragg Grating Structure
YIN Xiaojie, ZHENG Zhiyuan, ZI Xingzhuang, and CHAO Mingju
Acta Photonica Sinica
  • Jun. 22, 2021
  • Vol.50, Issue 5 (2021)
Fiber Optics and Optical Communications
Visible DCO-OFDM System Based on LWT
ZHAO Li, DONG Hanghang, and ZHANG Feng
Acta Photonica Sinica
  • Jun. 22, 2021
  • Vol.50, Issue 5 (2021)
Editors' Picks
Quantum optical coherence tomography (QOCT) was proposed some time ago as a highly promising alternative to its classical counterpart for obtaining morphological information of semi-transparent, e.g. biological, samples. In particular, since the time when QOCT was first proposed two key advantages were identified with respect to an equivalent classical system: even-order dispersion cancellation in the sample under study, as well as a factor-of-two improvement in axial resolution. However, the low-flux nature of photon pair sources and the resulting long times of data acquisition, have severely limited the practical applicability of QOCT. Our present work aims to overcome some of these limitations through the implementation of a Fourier domain version of the technique which eliminates the need for axial scanning.
Acta Photonica Sinica
  • Sep. 10, 2020
  • Vol.8, Issue 6 (2020)