Home › Forums › FDTD › Power recorded across the observation vertical lines, comes negative. › Reply To: Power recorded across the observation vertical lines, comes negative.
September 4, 2021 at 7:49 am
#80309
Dear Scott
Thanks for for valuable comments and suggestions.
1. Sir, should we then ignore negative sign and only pick the magnitude of power recorded by observational line if line is recording the signal propagating in negative direction?
Thanking You
Regards
Man Mohan Gupta
Categories
- All
-
Knowledge
Contains a detailed Q&A knowledge base. -
General
All non-technical questions. -
System
Optical system design and analysis. -
Instrument
Communicate and control different kinds of instruments. -
SPICE
Opto-electronic circuit design. -
FDTD
Finite-Difference Time-Domain simulation. -
BPM
Beam Propagation Method analysis and design. -
Grating
Fiber optic grating simulation. -
Fiber
Optical fiber design and characterization. -
Exchange
Users can exchange design files.
(Matlab, C++, etc.)