19 Questions 24 Answers 0 Followers
Questions related from Masoud Mohammadi
What are the key and important parameters in the design of switches based on photonic crystal? How can we have an ideal switch?
10 May 2024 7,154 2 View
What is the effect of refractive index changes on the output wavelength of all-optical sensors?
01 May 2024 612 1 View
In the structures of combined rings, it is difficult to have completely symmetrical rings due to the delay in response time. Also, it is very difficult to reach a quality factor above 5000 in...
24 February 2024 1,266 4 View
In three-dimensional photonic crystal structures, does the height of the substrate affect the displacement of the output wavelength?
04 June 2022 7,320 8 View
What is the effect of dielectric rods on the choice of the output wavelength of periodic structures (photonic crystals or metamaterials)?
10 May 2019 9,525 2 View
How can we determine the speed of a photonic device using numerical software?
16 February 2019 4,007 4 View
Has anyone been working on 3D photon crystal simulations? What software can we do with this 3D simulation?
01 January 1970 3,162 10 View
Hi How can we evaluate the effect of heat on the Photonic Crystal Sensor output? Does the output of the photonic structure change with heat? Are there any equations in this area?
01 January 1970 919 12 View
Can we analyze photonic crystal structures using mathematical models? Is there a specific method of analysis in this regard?
01 January 1970 9,809 3 View
What is the state of the photonic crystal against noise?
01 January 1970 3,507 5 View
Tight Binding Method is used to analyze what structures in physics? Is this method suitable for the analysis of resonator ring structures? How can we analyze the rims using this method?
01 January 1970 8,496 2 View
If the substrate used in the design of the photonic device is silicon, at what input intensity does a nonlinear effect appear on the output? Do dimensions have a nonlinear effect on the photonic...
01 January 1970 6,376 5 View
How can we explain the effect of the real and imaginary part of a dielectric constant? Under what conditions is the imaginary part of the dielectric constant most effective?
01 January 1970 1,028 3 View
Can we adjust the input power from minimum to maximum and then from maximum to minimum in RSOFT software? For example, increase the input power from 0 to 5 and then decrease it from 5 to zero.
01 January 1970 1,470 0 View
How can optical memories based photonic crystal create a hysteresis loop in a structure? (In the analysis of these structures using the numerical method, how can we change the power from minimum...
01 January 1970 3,841 4 View
Smart photonics is a new technology that uses the combination of photonics and artificial intelligence. This technology uses light to transmit information at high speed, increase the efficiency of...
01 January 1970 1,041 1 View
How can we calculate the output phase difference using RSOFT? Does the change in the output phase of the structure depend on the rotation of the substrate?
01 January 1970 2,526 1 View
What effect does the height of the dielectric rods on the photonic crystal (three dimension) have on the photonic band gap? (Could height cause high displacement in the photonic band gap...
01 January 1970 1,533 2 View
Sensitivity in sensors is obtained from which formula? What is the difference between static and dynamic sensitivity?
01 January 1970 9,158 4 View
