Optical temperature sensor and switch controlled by competition between phonon and polarization dressing in Pr3+:YSO

Abubakkar KHAN; Faizan RAZA; Irfan AHMED; Siqiang ZHANG; Changbiao LI; Al IMRAN; Yanpeng ZHANG

doi:10.1364/OSAC.2.000786

Optical temperature sensor and switch controlled by competition between phonon and polarization dressing in Pr³⁺:YSO

Abubakkar KHAN
, Faizan RAZA
, Irfan AHMED
, Siqiang ZHANG
, Changbiao LI
, Al IMRAN
, Yanpeng ZHANG^*

^*Corresponding author for this work

Department of Physics

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

2 Citations (Scopus)

47 Downloads (CityUHK Scholars)

Abstract

We explore the alteration that occurs in Autler-Townes (AT) splitting caused by the competition of phonon intensity and polarized dressing fields in second-order fluorescence (FL) signals in both the spectral and the time domain. By varying the polarization dressing along with temperature, we control the AT-splitting of the FL signal. Furthermore, we analyze the noise correlation and squeezing of spontaneous four-wave mixing (SP-FWM) to investigate the effect of phonon and polarized dressing fields. These results are applied for optical temperature sensors and switching devices, which can be controlled by the competition between phonon and polarization dressing. Optical temperature sensor sensitivity and switching speeds are 96% and 15 ns, respectively.

Original language	English
Pages (from-to)	786-796
Journal	OSA Continuum
Volume	2
Issue number	3
Online published	12 Mar 2019
DOIs	https://doi.org/10.1364/OSAC.2.000786
Publication status	Published - 15 Mar 2019

Publisher's Copyright Statement

© 2019 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.

Access Output

10.1364/OSAC.2.000786

29306438.pdfFinal Published version, 1.3 MB

Other Access Options

Check CityUHK Library

Permanent Link

Right click to copy link

Cite this

@article{5088b0c53b7b4fb4a3739aa8255b072b,

title = "Optical temperature sensor and switch controlled by competition between phonon and polarization dressing in Pr3+:YSO",

abstract = "We explore the alteration that occurs in Autler-Townes (AT) splitting caused by the competition of phonon intensity and polarized dressing fields in second-order fluorescence (FL) signals in both the spectral and the time domain. By varying the polarization dressing along with temperature, we control the AT-splitting of the FL signal. Furthermore, we analyze the noise correlation and squeezing of spontaneous four-wave mixing (SP-FWM) to investigate the effect of phonon and polarized dressing fields. These results are applied for optical temperature sensors and switching devices, which can be controlled by the competition between phonon and polarization dressing. Optical temperature sensor sensitivity and switching speeds are 96\% and 15 ns, respectively.",

author = "Abubakkar KHAN and Faizan RAZA and Irfan AHMED and Siqiang ZHANG and Changbiao LI and Al IMRAN and Yanpeng ZHANG",

year = "2019",

month = mar,

day = "15",

doi = "10.1364/OSAC.2.000786",

language = "English",

volume = "2",

pages = "786--796",

journal = "OSA Continuum",

issn = "2578-7519",

publisher = "OSA - The Optical Society",

number = "3",

}

TY - JOUR

T1 - Optical temperature sensor and switch controlled by competition between phonon and polarization dressing in Pr3+:YSO

AU - KHAN, Abubakkar

AU - RAZA, Faizan

AU - AHMED, Irfan

AU - ZHANG, Siqiang

AU - LI, Changbiao

AU - IMRAN, Al

AU - ZHANG, Yanpeng

PY - 2019/3/15

Y1 - 2019/3/15

N2 - We explore the alteration that occurs in Autler-Townes (AT) splitting caused by the competition of phonon intensity and polarized dressing fields in second-order fluorescence (FL) signals in both the spectral and the time domain. By varying the polarization dressing along with temperature, we control the AT-splitting of the FL signal. Furthermore, we analyze the noise correlation and squeezing of spontaneous four-wave mixing (SP-FWM) to investigate the effect of phonon and polarized dressing fields. These results are applied for optical temperature sensors and switching devices, which can be controlled by the competition between phonon and polarization dressing. Optical temperature sensor sensitivity and switching speeds are 96% and 15 ns, respectively.

AB - We explore the alteration that occurs in Autler-Townes (AT) splitting caused by the competition of phonon intensity and polarized dressing fields in second-order fluorescence (FL) signals in both the spectral and the time domain. By varying the polarization dressing along with temperature, we control the AT-splitting of the FL signal. Furthermore, we analyze the noise correlation and squeezing of spontaneous four-wave mixing (SP-FWM) to investigate the effect of phonon and polarized dressing fields. These results are applied for optical temperature sensors and switching devices, which can be controlled by the competition between phonon and polarization dressing. Optical temperature sensor sensitivity and switching speeds are 96% and 15 ns, respectively.

U2 - 10.1364/OSAC.2.000786

DO - 10.1364/OSAC.2.000786

M3 - RGC 21 - Publication in refereed journal

SN - 2578-7519

VL - 2

SP - 786

EP - 796

JO - OSA Continuum

JF - OSA Continuum

IS - 3

ER -