Vortex mutual friction, orbital inertia, and history-dependent textures in rotating superfluid He-3-A

被引：14

作者：

Manninen, AJ ^{[1
]}

Bevan, TDC ^{[1
]}

Cook, JB ^{[1
]}

Alles, H ^{[1
]}

Hook, JR ^{[1
]}

Hall, HE ^{[1
]}

机构：

[1] UNIV MANCHESTER,SCHUSTER LAB,MANCHESTER M13 9PL,LANCS,ENGLAND

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 77卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.77.5086

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have measured the resistive and reactive mutual friction coefficients in rotating superfluid He-3-A at 29.3 bars pressure. The results agree with those predicted from the equation of orbital hydrodynamics for two quantum continuous vortices if the previously measured value of the orbital viscosity is used. Our results put an upper limit on the orbital inertia of less than 0.005h per Cooper pair. We explain our observation of history-dependent textures by noting that the ease of formation of continuous vortices depends on the relative direction of I and the rotation axis.

引用

页码：5086 / 5089

页数：4

共 16 条

[1] PHASE SLIPPAGE WITHOUT VORTEX CORES - VORTEX TEXTURES IN SUPERFLUID HE-3 [J].

ANDERSON, PW ;

TOULOUSE, G .

PHYSICAL REVIEW LETTERS, 1977, 38 (09) :508-511

[2] VORTEX MUTUAL FRICTION IN ROTATING SUPERFLUID HE-3-B (VOL 74, PG 750, 1995) [J].

BEVAN, TDC ;

MANNINEN, AJ ;

COOK, JB ;

ARMSTRONG, AJ ;

HOOK, JR ;

HALL, HE .

PHYSICAL REVIEW LETTERS, 1995, 74 (15) :3092-3092

[3] VORTEX MUTUAL FRICTION IN ROTATING SUPERFLUID HE-3-B [J].

BEVAN, TDC ;

MANNINEN, AJ ;

COOK, JB ;

ARMSTRONG, AJ ;

HOOK, JR ;

HALL, HE .

PHYSICAL REVIEW LETTERS, 1995, 74 (05) :750-753

[4]

Brinkman W. F., 1978, Progress in low temperature physics, vol. VIIa, P105, DOI 10.1016/S0079-6417(08)60165-1

[5]

Chechetkin V. R., 1976, Sov. Phys. JETP, V44, P766

[6]

CROSS MC, 1975, 14TH P INT C LOW TEM, V1, P29

[7]

DONNELLY RJ, 1991, QUANTIZED VORTICES H, V2, P89

[8] TEXTURES IN ROTATING SUPERFLUID HE-3-A [J].

FUJITA, T ;

NAKAHARA, M ;

OHMI, T ;

TSUNETO, T .

PROGRESS OF THEORETICAL PHYSICS, 1978, 60 (03) :671-682

[9] EVIDENCE FOR INTRINSIC ANGULAR-MOMENTUM IN SUPERFLUID HE-3-A - REPLY [J].

HALL, HE .

PHYSICAL REVIEW LETTERS, 1985, 55 (04) :442-442

[10] OBSERVATION OF A FREEDERICKSZ TRANSITION IN SUPERFLUID HE-3-A [J].

HOOK, JR ;

EASTOP, AD ;

FARAJ, E ;

GOULD, SG ;

HALL, HE .

PHYSICAL REVIEW LETTERS, 1986, 57 (14) :1749-1752

← 1 2 →