q-PHASE-COHERENT STATES AND THEIR SQUEEZING PROPERTIES

LIN ZHI-XIN; YANG YA-PING; FENG WEI-GUO

doi:10.7498/aps.47.1976

Abstract
Squeezing properties of q-phase-coherent states with respect to the phase quadrature operators are studied.The relations between number-phase squeezing and number-phase uncertainty are also studied in detail for a two-state system.Some new number-phase minimum uncertainty states are found.
Authors and contacts
LIN ZHI-XIN,

YANG YA-PING,

FENG WEI-GUO

1.
中国高等科学技术中心(世界实验室)，北京8730信箱，北京 100080;同济大学物理系，上海 200092
References

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Vol. 47, Issue 12 - 1998-06-20

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