Main Subjects = Laser
Number of Articles: 13
Performance Analysis of Underwater Optical Communication System in Turbulent Link
Volume 41, Issue 8 , August 2023, , Page 1082-1090
Abstract
Underwater wireless optical communication (UWOC) systems have been identified as a suitable replacement technology with high data rates over relatively medium transmission ranges for ... Read More ...
Fabrication of Silver Nanoparticles in Aqueous Solution by Laser Technique and Study of Their Hemocompatibility and Antibacterial Effects Against Dental Decay Bacteria
Volume 41, Issue 4 , April 2023, , Page 543-552
Abstract
Silver nanoparticles (Ag NPs) were prepared by laser ablation of a silver bulk immersed in cetrimonium bromide (CTAB). The immersed sheet was focused by a pulsed Nd:YAG laser at 1064 ... Read More ...
The Structural and Optical Investigation of Grown GaN Film on Porous Silicon Substrate Prepared by PLD
Volume 41, Issue 2 , February 2023, , Page 270-279
Abstract
The optical properties of a grown gallium nitride (GaN) thin film on a porous silicon (P-Si) substrate was investigated. A Photo-electrochemical etching method was used to synthesize ... Read More ...
Artificial Neural Network-Based Transmission Power Control for Underwater Wireless Optical Communication System
Volume 41, Issue 2 , February 2023, , Page 456-466
Abstract
Several scientists have proposed using an underwater wireless optical communication system (UWOC) to deliver high-speed data services using the abundant optical spectrum. However, wireless ... Read More ...
Study the Effect of Laser Wavelength on ZnO Nanoparticle Characteristics Synthesized by Pulse Laser Ablation as an Antibacterial Application
Volume 40, Issue 10 , October 2022, , Page 1307-1317
Abstract
In recent years, biologists, chemists, materials scientists, and engineers have become interested in Nano-sized particles because of their unique properties. In this paper, ZnO nanoparticles ... Read More ...
Effect of Different Parameters on Raman Scattering Released from Nb2O5 Nanostructures Prepared via PLD Technique
Volume 40, Issue 10 , October 2022, , Page 1325-1333
Abstract
Due to the significance of Nb2O5 as a promising industrial and biomedical material and the importance of Raman analyses to identify nanostructural molecular responsivity for various ... Read More ...
The Fundamental of Reduced Graphene Oxide with Nanosilver Composite Films Using the Spin Coating Technique
Volume 40, Issue 8 , August 2022, , Page 1023-1028
Abstract
Graphene oxide synthesis by hummers method and reduction by the green chemical method using green tea. Preparation films with reduced graphene oxide (rGO) and Silver Nanoparticles (AgNPs) ... Read More ...
The Visual Quality of Healthy Eye Lens for Different Tilt Effects
Volume 40, Issue 8 , August 2022, , Page 1029-1034
Abstract
The importance and accuracy of the human visual system have led scientists and researchers to do their best to study it, know its problems, and how to treat them.The eye lens tilt is ... Read More ...
Theory and Modeling of Slab Waveguide Based Surface Plasmon Resonance
Volume 40, Issue 8 , August 2022, , Page 1082-1089
Abstract
The current study proposes a developing surface plasmon resonance (SPR) sensor that has been widely employed to detect viruses, such as environmental analytes, biological and ... Read More ...
Numerical Simulation of the Self-Imaging at Different Cascaded Optical Fiber Specifications
Volume 40, Issue 2 , February 2022, , Page 412-421
Abstract
Cascaded optical fiber single mode-no core-single mode fiber (SNS) attracted attention for being the base of various photonic devices. These devices are used in optical communication, ... Read More ...
Physical Properties of Pure Gold Nanoparticles and Gold Doped ZnO Nanoparticles Using Laser Ablation in Liquid For Sensor Applications
Volume 40, Issue 2 , February 2022, , Page 422-427
Abstract
In this paper, the effect of using laser ablation of pure gold targets to obtain gold Nano rods and for pure zinc targets to obtain zinc oxide nanoparticles was studied separately in ... Read More ...
Performance Comparison of Serial and Parallel Hybrid Fiber Amplifier under Optimum Pump Conditions
Volume 40, Issue 2 , February 2022, , Page 428-432
Abstract
In this work, two different configurations of hybrid fiber optic amplifiers are investigated and simulated via OptiSystem 7.0 software, namely, serial and parallel hybrid fiber optical ... Read More ...
Pentacene Based Organic Field Effect Transistor Using Different Gate Dielectric
Volume 39, Issue 11 , November 2021, , Page 1688-1692