Scenario of the experiment on gamma-ray amplification upon stimulated transitions in isomeric nuclei in a Bose-Einstein condensate

Journal Article · Sat Sep 30 00:00:00 EDT 2006 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2006V036N09ABEH013168· OSTI ID:21466585

Rivlin, Lev A ^[1]

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1. Laboratory of Applied Physics, Moscow State Institute of Radio Engineering, Electronics and Automatics (Technical University) (Russian Federation)

The scenario of the experiment on the amplification of gamma rays upon stimulated transitions from metastable states of isomeric nuclei in a Bose-Einstein condensate (BEC) is presented. The experiment involves the successive transport of atoms along the so-called quantum conveyer. It is shown that if the excess broadening of the gamma-ray emission line is eliminated, the total gain G > 1 can be achieved despite the presence of negative factors such as the 'laser lethargy', spontaneous decay of metastable states, etc. (lasers)

• OSTI ID: 21466585
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 36, Issue 9; Other Information: DOI: 10.1070/QE2006v036n09ABEH013168; ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ATOM TRANSPORT
BOSE-EINSTEIN CONDENSATION
DECAY
GAIN
GAMMA RADIATION
ISOMERIC NUCLEI
LASERS
METASTABLE STATES
AMPLIFICATION
ELECTROMAGNETIC RADIATION
ENERGY LEVELS
EXCITED STATES
IONIZING RADIATIONS
NEUTRAL-PARTICLE TRANSPORT
NUCLEI
RADIATION TRANSPORT
RADIATIONS