RIGHT: Resolution of two near equally bright stars in coherent light at 1.22Î»/D angular separation varies with the OPD between two point sources. At zero path difference, the two patterns merge together, forming the central maxima of 1.83Î»F in radius and 1.47 peak intensity.
NoMad (NOrth of MADison Square Park) is a neighborhood centered around the Madison Square North Historic District in the borough of Manhattan in New York City. The name NoMad, which has been in use since 1999, is derived from the areaâs location north of Madison Square Park.
Nomads â sometimes called itinerants â are people with no fixed home who travel frequently from place to place. Many nomads move as the seasons change in search of food, water and places for their animals to graze. The word â nomad comes from a Greek word meaning â roaming about for pasture. Although it may seem strange to you if your family has settled permanently in one area, there are 30-40 million nomads around the world.