Controlling fluorescence and noise correlation by phonon and double dressing in two types of Pr3+ : YSO
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
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Detail(s)
Original language | English |
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Pages (from-to) | 1995-2000 |
Journal / Publication | Journal of the Optical Society of America B: Optical Physics |
Volume | 36 |
Issue number | 8 |
Online published | 5 Jul 2019 |
Publication status | Published - 1 Aug 2019 |
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Abstract
We investigate the effect of single dressing and double dressing on fourth-order fluorescence (FL) and spontaneous four-wave mixing. The single dressing effect changes to a double dressing effect as we change the detuning (power) of the input beam from off-resonant (low power) to resonant point (high power). We also demonstrate the spectral and temporal nature of fourth-order FL and its Autler–Townes splitting caused by the competition of the phonon effect (at different temperatures) with a single and double dressed state in Pr3:Y2SiO5 crystal. To further explore the competition between the phonon and dressing effects, we investigated intensity-noise correlation of spontaneous parametric four-wave mixing at 110 K. Our results demonstrate the dependency of YSO crystal on temperature, detuning, and power, which can be controlled by the competition between a phonon with single and double dressing.
Citation Format(s)
Controlling fluorescence and noise correlation by phonon and double dressing in two types of Pr3+ : YSO. / KHAN, Abubakkar; RAZA, Faizan; AHMED, Irfan; LI, Changbiao; IMRAN, Al; ULLAH, Habib; ZHANG, Yanpeng.
In: Journal of the Optical Society of America B: Optical Physics, Vol. 36, No. 8, 01.08.2019, p. 1995-2000.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review