- #1
iVenky
- 212
- 12
Hi,
Is coupling light from a laser into a single-mode fiber (transverse electric) more difficult than coupling to a multi-mode fiber?
If so, is it due to the geometry? Does the laser light have multiple modes to begin with or it can be designed to have just one mode?
Thanks
Is coupling light from a laser into a single-mode fiber (transverse electric) more difficult than coupling to a multi-mode fiber?
If so, is it due to the geometry? Does the laser light have multiple modes to begin with or it can be designed to have just one mode?
Thanks