Collective Spin Oscillations in Spin-Polarized Gases: Spin-Polarized Hydrogen

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VOLUME53, NUMBER3 PHYSICAL REVIEW LETTERS 16 JULY 1984 ERRATA Clark et al and McNeil et al Respond. B. C. CLARK, S. HAMA, J. A. MCNEIL, R. L. MERCER, L. RAY, G. W. HOFFMANN, B. D. SEROT, J. R. SHEPARD, and S. J. WALLACE [Phys. Rev. Lett. 51, 1808 (1983)]. There is a typographical error in the first equa- tion. The sign of the term in KJlm should be posi- tive, not negative. Observation of Nuclear Spin Waves in Spin- Polarized Atomic Hydrogen Gas. B. R. JOHNSON, J. S. DENKER, N. BIGELOW, L. P. LEVY, J. H. FREED, and D. M. LEE [Phys. Rev. Lett. 52, 1508 (1984)]. Equation (1) should read We wish to add to Ref. 3 E. P. Bashkin, Pis'ma Zh. Eksp. Teor. Fiz. 33, 11 (1981) [JETP Lett. 33, 8 (1981)], who was first to suggest the presence of spin wave in dilute nondegenerate gases. Collective Spin Oscillations in Spin-Polarized Gases: Spin-Polarized Hydrogen. LAURENT P. LEVY and ANDREI E. RUCKENSTEIN [Phys. Rev. Lett. 52, 1512 (1984)]. In Equation (2b) the time derivative of the current should read d]_(T,t)/dt instead of d]_(T,t)/dt( T,t). All references to the nonex- istent equation (lc) refer to equation (lb). After the submission of this work, it was pointed out to us that the possibility of spin oscillations in spin- polarized gases had first been discussed by E. P. Bashkin, Pis'ma Zh. Eksp. Teor. Fiz. 33, 11 (1981) [JETP Lett. 33, 8 (1981)].

Transcript of Collective Spin Oscillations in Spin-Polarized Gases: Spin-Polarized Hydrogen

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VOLUME53, NUMBER3 PHYSICAL REVIEW LETTERS 16 JULY 1984

ERRATA

Clark et al and McNeil et al Respond. B. C. CLARK, S. HAMA, J. A. MCNEIL, R. L. MERCER, L.

RAY, G. W. HOFFMANN, B. D. SEROT, J. R.

SHEPARD, and S. J. WALLACE [Phys. Rev. Lett. 51, 1808 (1983)].

There is a typographical error in the first equa­tion. The sign of the term in KJlm should be posi­tive, not negative.

Observation of Nuclear Spin Waves in Spin-Polarized Atomic Hydrogen Gas. B. R. JOHNSON,

J. S. DENKER, N. BIGELOW, L. P. LEVY, J. H.

FREED, and D. M. LEE [Phys. Rev. Lett. 52, 1508 (1984)].

Equation (1) should read

We wish to add to Ref. 3 E. P. Bashkin, Pis'ma Zh. Eksp. Teor. Fiz. 33, 11 (1981) [JETP Lett. 33, 8 (1981)], who was first to suggest the presence of spin wave in dilute nondegenerate gases.

Collective Spin Oscillations in Spin-Polarized Gases: Spin-Polarized Hydrogen. LAURENT P. LEVY and ANDREI E. RUCKENSTEIN [Phys. Rev.

Lett. 52, 1512 (1984)].

In Equation (2b) the time derivative of the current should read d]_(T,t)/dt instead of d]_(T,t)/dt( T,t). All references to the nonex­istent equation (lc) refer to equation (lb). After the submission of this work, it was pointed out to us that the possibility of spin oscillations in spin-polarized gases had first been discussed by E. P. Bashkin, Pis'ma Zh. Eksp. Teor. Fiz. 33, 11 (1981) [JETP Lett. 33, 8 (1981)].