1. Research on wavelength conversion of triangular pulses with variable symmetry based on SPM effect

   • Jin Yuan
   • Qisong Liu
   • Xinran Ba

   OriginalPaper 22 August 2023 Pages: 449 - 454

2. Investigation on switchable operation states in a Tm/Ho co-doped fiber laser based on nonlinear optical loop mirror

   • Xiaofa Wang
   • Jiamin Pan
   • Yiping He

   OriginalPaper 22 August 2023 Pages: 455 - 461

3. Particle motion trajectory tracking based on fiber optic tweezers

   • Cun Zhao
   • Taiji Dong
   • Zihua Zhang

   OriginalPaper 22 August 2023 Pages: 462 - 467

4. Thermal radiation effect in near infrared single photon detector

   • Bin Li
   • Yuxiu Niu
   • Yinde Feng

   OriginalPaper 22 August 2023 Pages: 468 - 471

5. Lattice vibration, optical, and mechanical properties of aluminum phosphide (AlP) compound under the influence of temperature

   • Ibtisam F. Al Maaitah

   OriginalPaper 22 August 2023 Pages: 472 - 475

6. Design of training sequence based on IQ imbalance estimation in CO-OFDM system

   • Yu Chen
   • Xiurong Ma
   • Jingjing Li

   OriginalPaper 22 August 2023 Pages: 476 - 480

7. Simulations of ultra-high sensitivity RI sensor in triple-core fiber with modified Vernier effect: Application in marine RI measurement

   • Lingyi Xiong
   • Yangfei Yu
   • Yuan Yao

   OriginalPaper 22 August 2023 Pages: 481 - 486

8. Measurement of absolute three-dimensional displacement gradients using tri-color quad-beam digital shearography

   • Xuan Li
   • Sijin Wu
   • Weixian Li

   OriginalPaper 22 August 2023 Pages: 487 - 492

9. Discrimination of maleic hydrazide polymorphs using terahertz spectroscopy and density functional theory

   • Zhuanping Zheng
   • Shuaiyu Zhao
   • Jiamin Gong

   OriginalPaper 22 August 2023 Pages: 493 - 497

10. Image analysis considering textual correlations enables accurate user switching tendency prediction

    • Jianbin Wang
    • Shuyuan Shi
    • Jiahui Yu

    OriginalPaper 22 August 2023 Pages: 498 - 505

11. Research on EEG emotion recognition based on CNN+BiLSTM+self-attention model

    • Xueqing Li
    • Penghai Li
    • Weijie Wang

    OriginalPaper 22 August 2023 Pages: 506 - 512