1. “Optical Solitons and Vortices in Fractional Media: A Mini-Review of Recent Results”
by Boris A. Malomed
Photonics 2021, 8(9), 353; https://doi.org/10.3390/photonics8090353
Available online: https://www.mdpi.com/2304-6732/8/9/353
2. “Perspectives on UVC LED: Its Progress and Application”
by Tsung-Chi Hsu et al.
Photonics 2021, 8(6), 196; https://doi.org/10.3390/photonics8060196
Available online: https://www.mdpi.com/2304-6732/8/6/196
3. “In-Fiber Interferometric-Based Sensors: Overview and Recent Advances”
by Amalia Miliou
Photonics 2021, 8(7), 265; https://doi.org/10.3390/photonics8070265
Available online: https://www.mdpi.com/2304-6732/8/7/265
4. “Neural Network DPD for Aggrandizing SM-VCSEL-SSMF-Based Radio over Fiber Link Performance”
by Muhammad Usman Hadi et al.
Photonics 2021, 8(1), 19; https://doi.org/10.3390/photonics8010019
Available online: https://www.mdpi.com/2304-6732/8/1/19
5. “A Review on X-ray Excited Emission Decay Dynamics in Inorganic Scintillator Materials”
by Vineet Kumar et al.
Photonics 2021, 8(3), 71; https://doi.org/10.3390/photonics8030071
Available online: https://www.mdpi.com/2304-6732/8/3/71
6. “Simultaneous Dual-Modal Multispectral Photoacoustic and Ultrasound Macroscopy for Three-Dimensional Whole-Body Imaging of Small Animals”
by Eun-Yeong Park et al.
Photonics 2021, 8(1), 13; https://doi.org/10.3390/photonics8010013
Available online: https://www.mdpi.com/2304-6732/8/1/13
7. “Recent Advances in High Speed Photodetectors for eSWIR/MWIR/LWIR Applications”
by Baile Chen et al.
Photonics 2021, 8(1), 14; https://doi.org/10.3390/photonics8010014
Available online: https://www.mdpi.com/2304-6732/8/1/14
8. “Metasurface Holography in the Microwave Regime”
by Guanyu Shang et al.
Photonics 2021, 8(5), 135; https://doi.org/10.3390/photonics8050135
Available online: https://www.mdpi.com/2304-6732/8/5/135
9. “LIDAR and Beam Steering Tailored by Neuromorphic Metasurfaces Dipped in a Tunable Surrounding Medium”
by Giuseppe Emanuele Lio et al.
Photonics 2021, 8(3), 65; https://doi.org/10.3390/photonics8030065
Available online: https://www.mdpi.com/2304-6732/8/3/65
10. “Advances on Mode-Coupling Theories, Fabrication Techniques, and Applications of the Helical Long-Period Fiber Gratings: A Review”
by Hua Zhao et al.
Photonics 2021, 8(4), 106; https://doi.org/10.3390/photonics8040106
Available online: https://www.mdpi.com/2304-6732/8/4/106
