aqora

Cold neutron spin interferometry and quantum precession of spin

Toru Ebisawa, S. Tasaki, Takeshi Kawai

Jan 1, 19980 citations

Experimental studies on cold neutron spin interferometry and its relevant fundamental quantum mechanics(冷中性子スピン干渉実験と関連する量子力学基礎研究)

海老沢徹

Jan 1, 19970 citations

Trajectories, Spin, and Energy Conservation in Time‐Dependent Neutron Interferometry

Jean Pierre Vigier

Annals of the New York Academy of SciencesDec 1, 19863 citations

Measurement of transverse coherent separation of spin precessing neutron using spin splitters

Masahiro Hino, Tooru Ebisawa, S. Tasaki +5 more

Journal of Physics and Chemistry of SolidsSep 1, 19991 citation

Cold Neutron Interferometry Using Multilayer Neutron Mirrors

Takeshi Kawai

The object of this report is to review the recent results and some perspectives on cold neutron interferometry using multilayer neutron mirrors developed in KUR.The purposes of our research are to develop new experimental techniques, new devices for controlling neutron spin states for opening up a new world of physics.A multilayer neutron polarizes working under a very low external magnetic field (low field magnetic mirror), Funahashi's interferometer, a cold neutron spin echo instrument, a multilayer neutron spill splitter and a cold neutron pulser were developed.The equiv- alency of the quantum precession induced by the effective gap layer of the multilayer neutron spin splitter and Larmor precession of neutron spin in a magnetic field is established.This idea allows us to develop a cold neutron phase-spin-echo interferometer (a neutron spin interferometer).The neutron spin interferometer and a cold neutron pulser enabled us to carry out the delayed choice experiment for answering the question "how the neutron wave propagates after being split by the semitransparent mirror (wave splitter)".• These matters are reviewed in this paper.•The object of this report is to review the recent results and some perspectives on cold neutron interferometry using multilayer neutron mirrors developed in KUR.The purposes of our research are to develop new experimental techniques, new devices for controlling neutron spin states for opening up a new world of physics.A multilayer neutron polarizes working under a very low external magnetic field (low field magnetic mirror), Funahashi's interferometer, a cold neutron spin echo instrument, a multilayer neutron spill splitter and a cold neutron pulser were developed.The equiv- alency of the quantum precession induced by the effective gap layer of the multilayer neutron spin splitter and Larmor precession of neutron spin in a magnetic field is established.This idea allows us to develop a cold neutron phase-spin-echo interferometer (a neutron spin interferometer).The neutron spin interferometer and a cold neutron pulser enabled us to carry out the delayed choice experiment for answering the question "how the neutron wave propagates after being split by the semitransparent mirror (wave splitter)".• These matters are reviewed in this paper.•

Acta Physica Polonica AJul 1, 19990 citations

Neutron spin interferometry

В. Г. Барышевский, С. В. Черепица, Aleksandr I Frank

Physics Letters AMar 1, 199125 citations

Experimental studies of tunneling time and transverse coherency of cold neutron by spin interferometry

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