An optical fiber coupling system may include a first coupler half fixed to a first fiber optic element. The first coupler half may include a first magnetically energetic material. The first magnetically energetic material may include a first aperture extending through the first magnetically energetic material. The first fiber optic element may extend within the first aperture. The optical fiber coupling system may include a second coupler half fixed to a second fiber optic element. The second coupler half may include a second magnetically energetic material. The second magnetically energetic material may include a second aperture extending through the second magnetically energetic material. The second fiber optic element may extend within the second aperture. When the first magnetically energetic material is proximate the second magnetically energetic material, the first fiber optic element may be longitudinally aligned with the second fiber optic element. An optical fiber coupler may include a coupler half fixed to a fiber optic element. The coupler half may include a magnetically energetic material. The magnetically energetic material includes an aperture extending through the magnetically energetic material. The fiber optic element may extend within the aperture. The optical fiber coupler may include a circumferentially extending material, at least partially around a perimeter of the magnetically energetic material. The circumferentially extending material may define a receptacle.
