The discussion centers on the behavior of light-emitting diodes (LEDs) in the presence of magnetic fields, exploring potential effects and seeking relevant literature on the topic. The scope includes theoretical considerations and experimental observations.
Participants express differing views on the extent to which magnetic fields affect LEDs, with some suggesting minimal impact while others seek further clarification and evidence. The discussion remains unresolved regarding the specific conditions under which LEDs may or may not be affected.
The discussion lacks detailed definitions of the magnetic field strengths being referenced and does not clarify the specific types of LEDs considered in the observations. There are also no explicit assumptions stated regarding the experimental conditions of the cited report.
Frank Lampard said:How do LEDs behave in presence of magnetic field?? Any good books or papers dealing extensively with this?? thanking in advance..
Frank Lampard said:How do LEDs behave in presence of magnetic field?? Any good books or papers dealing extensively with this?? thanking in advance..
Just to quote from that article:Creator said:pulled this off the web...very little change in high field strengths as evidenced by this report...
http://www.nicadd.niu.edu/research/extruder/extruder_files/doc/PUBLICATIONS/fermilab-tm-2308.pdf
...
quoting Creator's link said:CONCLUSIONS
Measurements performed using various LEDs in the
magnetic field point to the insensitivity of the LED’s light
output on the field strength of up to 2.3T within 1%.