Microwave echoes in inhomogeneous stark fields
β Scribed by P. Glorieux; J. Legrand; B. Macke
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 437 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
observing microwave echoes of a polar gas at very low pressure in inhomqeneous Stark fields. effects due to molecular motion have been exhl%ited. A naive calculation neglecting molecule collisions is proposed and discussed. Other applications are also briefly presented.
π SIMILAR VOLUMES
Nutation echoes are generated by radiofrequency (RF) pulses with an inhomogeneous amplitude, B 1 β«Ψβ¬ B 1 (r), in inhomogeneous magnetic fields, B 0 β«Ψβ¬ B 0 (r). The two gradients of strengths G 1 and G 0 , respectively, must be aligned in parallel for a maximum echo signal. After two RF pulses, two
The polarization properties of photon echoes in strong magnetic field, when the action of this field during the time of propagation of the exciting pulses and the echo signal through the resonant gaseous medium cannot be neglected, are studied theoretically. The photon echo polarization in strong ma
The nucleation fields in a type H superconducting alloy with periodically modulated concentration are calculated. The transition curve for the bulk nucleation has positive curvature near Tc when the applied field is parallel to the equiconcentration planes, similar to the case of layered superconduc