Effects of magnetic field orientation on optical decoherence in Er3+:Y2SiO5
被引:135
作者:
Boettger, Thomas
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h-index: 0
机构:
Univ San Francisco, Dept Phys & Astron, San Francisco, CA 94117 USA
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys & Astron, San Francisco, CA 94117 USA
Boettger, Thomas
[1
,2
]
Thiel, C. W.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys & Astron, San Francisco, CA 94117 USA
Thiel, C. W.
[2
]
Cone, R. L.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys & Astron, San Francisco, CA 94117 USA
Cone, R. L.
[2
]
Sun, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USA
Univ S Dakota, Dept Phys, Vermillion, SD 57069 USAUniv San Francisco, Dept Phys & Astron, San Francisco, CA 94117 USA
Sun, Y.
[2
,3
]
机构:
[1] Univ San Francisco, Dept Phys & Astron, San Francisco, CA 94117 USA
[2] Montana State Univ, Dept Phys, Bozeman, MT 59717 USA
[3] Univ S Dakota, Dept Phys, Vermillion, SD 57069 USA
erbium;
excited states;
g-factor;
ground states;
magnetic anisotropy;
magnetic field effects;
magnetic moments;
photon echo;
yttrium compounds;
Zeeman effect;
LASER FREQUENCY STABILIZATION;
1536;
NM;
SPECTRAL DIFFUSION;
MEMORY;
CODES;
HOLES;
D O I:
10.1103/PhysRevB.79.115104
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
The influence of the anisotropic Zeeman effect on optical decoherence was studied for the 1.54 mu m telecom transition in Er3+:Y2SiO5 using photon echo spectroscopy as a function of applied magnetic field orientation and strength. The decoherence strongly correlates with the Zeeman energy splittings described by the ground- and excited-state g factor variations for all inequivalent Er3+ sites, with the observed decoherence times arising from the combined effects of the magnetic dipole-dipole coupling strength and the ground- and excited-state spin-flip rates, along with the natural lifetime of the upper level. The decoherence time was maximized along a preferred magnetic field orientation that minimized the effects of spectral diffusion and that enabled the measurement of an exceptionally narrow optical resonance in a solid-demonstrating a homogeneous linewidth as narrow as 73 Hz.
机构:
Univ San Francisco, Dept Phys, San Francisco, CA 94117 USA
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
Bottger, Thomas
Thiel, C. W.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
Thiel, C. W.
Cone, R. L.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
Cone, R. L.
Sun, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USA
Univ S Dakota, Dept Phys, Vermillion, SD 57069 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
机构:
Univ San Francisco, Dept Phys, San Francisco, CA 94117 USA
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
Bottger, Thomas
Thiel, C. W.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
Thiel, C. W.
Cone, R. L.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA
Cone, R. L.
Sun, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Montana State Univ, Dept Phys, Bozeman, MT 59717 USA
Univ S Dakota, Dept Phys, Vermillion, SD 57069 USAUniv San Francisco, Dept Phys, San Francisco, CA 94117 USA