Published June 2015 | Version v1
Journal article Metadata-only

Two-photon spectrum of 87Rb using optical frequency comb

Creators

  • 1. State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Laser Spectroscopy, Shanxi University, Taiyuan 030006 (China)

Description

The high precision two-photon excitation measurements for 5S1/2 (Fg = 2) to 5D5/2 (Fe = 4 to 1) of 87Rb are performed by using an optical frequency comb. The two counter-propagating femtosecond pulses (5S1/2 → 5P3/2 at 780 nm, and 5P3/2 → 5D5/2 at 776 nm) act on 87Rb vapor, and the Doppler broadened background signal is effectively eliminated. The temperature and power dependences of the two-photon spectrum are studied in this paper. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1674-1056/24/6/063201

Additional details

Identifiers

DOI
10.1088/1674-1056/24/6/063201;

Publishing Information

Journal Title
Chinese Physics. B
Journal Volume
24
Journal Issue
6
Journal Page Range
[4 p.]
ISSN
1674-1056

INIS

Country of Publication
China
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47100948
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
ACCURACY; EXCITATION; OPTICAL EQUIPMENT; PHOTONS; PULSES; RUBIDIUM 87; SIGNALS; SPECTRA; VAPORS
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BOSONS; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; EQUIPMENT; FLUIDS; GASES; INTERMEDIATE MASS NUCLEI; ISOTOPES; MASSLESS PARTICLES; NUCLEI; ODD-EVEN NUCLEI; RADIOISOTOPES; RUBIDIUM ISOTOPES; YEARS LIVING RADIOISOTOPES