Absorption of ultrasound in the intermediate state of tin
β Scribed by S.K. Agarwal; K.D. Chaudhuri
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 202 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0038-1098
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π SIMILAR VOLUMES
Attenuation of ultrasound has been measured in the intermediate state of single crystals of tin at 3.3 MHz in the temperature range 1.5-3.7 K. A small measurable change of the frequency v o of the collective modes of excitations has been observed very near the critical magnetic field.
## Abstract Ultrasound has become an accepted diagnostic modality since the late 1950s. Since its introduction as a softβtissue imaging method, ultrasound has broadened and assumed many research and clinical roles in medicine. Yet, despite the growing enthusiasm for ultrasound, there has been littl
New experiments on the crystal structures of the tm-rrch mtermedrate phases ~s,,\_r~, ~a,+=~, Ben-Ho and @m,\_~e are briefly reported. All four phases crystallize in the simple hexagonal structure. The latter may be regarded as formed from the white tin structure by the simple displacement, along t