Optics and Photonics Journal

Novel Low Viscosity Zinc Oxide, Iron Oxides and Erioglaucine Sunscreen Potential to Protect from Ultraviolet, Visible Light and Near-Infrared Radiation

Pub Date : 2023-01-01 DOI: 10.4236/opj.2023.139020 Yohei Tanaka, Richard Parker, Amaryllis Aganahi, Ailen Pedroso

A 285 GHz Tripler Using Planar Schottky Diode

Pub Date : 2023-01-01 DOI: 10.4236/opj.2023.138019 Zhihui Wang

Design and Numerical Analysis of Ultra-High Negative Dispersion, Highly Birefringent Nonlinear Single Mode Core-Tune Photonic Crystal Fiber (CT-PCF) over Communication Bands

Pub Date : 2023-01-01 DOI: 10.4236/opj.2023.1310021 Amit Halder, Wahiduzzaman Emon, Md. Shamim Anower, Md. Riyad Tanshen, Md. Forkan, Md. Sharif Uddin Shajib