Measurement of Rydberg state lifetimes using cold trapped neutral atoms

In this paper, I review some recent high-precision Rydberg state lifetime measurements using a cold-trapped sample of neutral atoms held in a magneto-optical trap. The measurements were performed in rubidium for the S, P and D states varying the principal quantum number from n = 26 to 45 using the field ionization technique. The experimental results were compared with quantum mechanical calculations and good agreement was observed. This is an important demonstration of how cold atomic samples can be used to perform high-precision spectroscopy in the time domain.

Gillette's map of Oneida Co., New York : from actual surveys /

County cadastral wall map showing towns (townships), numbered town survey divisions, irregular rural property tracts, rural buildings, and rural householders' names.

The Brooklyn Hills Improvement Co.'s plat no. 1 : property at Woodhaven, L.I. ; Brooklyn Hills Improvement Co.'s map showing relative position of property to prominent points in cities of New York & Brooklyn /

Woodside map is black-and-white cadastral map with lot lines/dimensions, lot/block numbers, and street widths.

Map of marsh lots 10, 11, 12, 13, 14, and 15 at Rockaway Beach, borough of Queens, city of New York, N.Y. /

Cadastral survey map showing lot lines, lot nos., dimensions, acreages, and proposed streets.

[Rapid transit map of Manhattan and adjacent districts of New York City].

Covers Manhattan, South Bronx, and small adjacent parts of Queens, Brooklyn, and Jersey City.

Map of New York, places of interest and general information concerning the city /

Shows subways, elevated lines, and streetcar lines in Manhattan south of 120th Street.

Map showing the Metropolitan Street Railway system and lines operated in connection therewith : 232.07 miles : [borough of Manhattan, New York City].

Covers Manhattan Island south of 166th Street.

Taunton's citizens' and travelers' rapid transit map and time table of the Metropolitan and New York elevated railways : showing, on a new plan, the railways with up and down-town tracks ... ferries, etc., etc.

Covers Manhattan south of 62nd Street.

Estatua de la la Libertad, Monumento Nacional : NPS New York /

Scale ca. 1:31,680; 1 pulgada equivale aproximadamente a 0.5 milla.

Freiheitsstatue Nationaldenkmal, New York /

Scale ca. 1:31,680; 1 in. equals about 0.5 mile.

Statue de la Liberté, Monument national, New York /

Scale ca. 1:31,680; 1 in. equals about 0.5 mile.

Statua della Libertà, Monumento nazionale, New York /

Scale ca. 1:31,680; 1 in. equals about 0.5 mile.

National parks in greater New York City /

Covers Manhattan and adjacent districts.

Map of the business portion of New York City below Madison Square : 1870.

General street map showing wards, piers, pier numbers, and streetcar lines.