LYMAN-ALPHA SPECTROSCOPY OF MAGNETICALLY TRAPPED ATOMIC-HYDROGEN

被引：41

作者：

LUITEN, OJ

WERIJ, HGC

SETIJA, ID

REYNOLDS, MW

HIJMANS, TW

WALRAVEN, JTM

机构：

[1] Universiteit Van Amsterdam, Van der Waals-Zeeman Laboratorium, 1018 XE Amsterdam

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 70卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.70.544

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We describe the first optical experiments on atomic hydrogen in a magnetic trap, using a narrow-band source at Lyman-alpha wavelength. By means of transmission spectroscopy we have studied the temperature and density evolution of the gas during evaporative cooling in a fixed field geometry.

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页码：544 / 547

页数：4

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共 13 条

[1] VANISHING STICKING PROBABILITIES AND ENHANCED CAPILLARY-FLOW OF SPIN-POLARIZED HYDROGEN [J].

BERKHOUT, JJ ;

WOLTERS, EJ ;

VANROIJEN, R ;

WALRAVEN, JTM .

PHYSICAL REVIEW LETTERS, 1986, 57 (19) :2387-2390

[2] HYDROGEN IN THE SUBMILLIKELVIN REGIME - STICKING PROBABILITY ON SUPERFLUID HE-4 [J].

DOYLE, JM ;

SANDBERG, JC ;

YU, IA ;

CESAR, CL ;

KLEPPNER, D ;

GREYTAK, TJ .

PHYSICAL REVIEW LETTERS, 1991, 67 (05) :603-606

[3] LASER AND RF SPECTROSCOPY OF MAGNETICALLY TRAPPED NEUTRAL ATOMS [J].

HELMERSON, K ;

MARTIN, A ;

PRITCHARD, DE .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1992, 9 (04) :483-492

[4] LASER COOLING OF MAGNETICALLY TRAPPED NEUTRAL ATOMS [J].

HELMERSON, K ;

MARTIN, A ;

PRITCHARD, DE .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1992, 9 (11) :1988-1996

[5] MAGNETIC TRAPPING OF SPIN-POLARIZED ATOMIC-HYDROGEN [J].

HESS, HF ;

KOCHANSKI, GP ;

DOYLE, JM ;

MASUHARA, N ;

KLEPPNER, D ;

GREYTAK, TJ .

PHYSICAL REVIEW LETTERS, 1987, 59 (06) :672-675

[6] EVAPORATIVE COOLING OF MAGNETICALLY TRAPPED AND COMPRESSED SPIN-POLARIZED HYDROGEN [J].

HESS, HF .

PHYSICAL REVIEW B, 1986, 34 (05) :3476-3479

[7] OPTICAL COOLING OF ATOMIC-HYDROGEN IN A MAGNETIC TRAP [J].

HIJMANS, TW ;

LUITEN, OJ ;

SETIJA, ID ;

WALRAVEN, JTM .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1989, 6 (11) :2235-2243

[8] SPIN EXCHANGE AND DIPOLAR RELAXATION RATES IN ATOMIC-HYDROGEN - LIFETIMES IN MAGNETIC TRAPS [J].

LAGENDIJK, A ;

SILVERA, IF ;

VERHAAR, BJ .

PHYSICAL REVIEW B, 1986, 33 (01) :626-628

[9] EVAPORATIVE COOLING OF SPIN-POLARIZED ATOMIC-HYDROGEN [J].

MASUHARA, N ;

DOYLE, JM ;

SANDBERG, JC ;

KLEPPNER, D ;

GREYTAK, TJ ;

HESS, HF ;

KOCHANSKI, GP .

PHYSICAL REVIEW LETTERS, 1988, 61 (08) :935-938

[10] 1ST OBSERVATION OF MAGNETICALLY TRAPPED NEUTRAL ATOMS [J].

MIGDALL, AL ;

PRODAN, JV ;

PHILLIPS, WD ;

BERGEMAN, TH ;

METCALF, HJ .

PHYSICAL REVIEW LETTERS, 1985, 54 (24) :2596-2599