Microbottle resonator for temperature sensing

Malathy Batumalay; Md Ashadi Md Johari; Muhammad Imran Mustafa Abdul Khudus; Mohd Hafiz Bin Jali; Abdullah Al Noman; Sulaiman Wadi Harun

doi:10.1088/1742-6596/1371/1/012006

Microbottle resonator for temperature sensing

Malathy Batumalay
, Md Ashadi Md Johari
, Muhammad Imran Mustafa Abdul Khudus
, Mohd Hafiz Bin Jali
, Abdullah Al Noman
, Sulaiman Wadi Harun

INTI International University
Universiti Teknikal Malaysia Melaka
University of Malaya
Department of Electrical Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

The whispering gallery mode on the surface of the microbottle optical resonator (MBR) was studied in this research paper as a relative temperature sensor. The MBR is formed by a technique known as "soften-and-compress" allowed SMF-28 silica fiber to be formed in bottle structure with a bottle diameter D_b = 190μm, stem diameter of D_s = 125μm and bottle length of L_b = 182μm. The Q-factor of the MBR is defined by excited with bare microfiber with 2 μm diameter and managed to have >10⁵. The range of temperature between 40°C to 100°C is then employed to the MBR as a temperature sensor for analysis purpose. The performance of the MBR is promising with sensitivity 0.0149 dB/⁰C with linearity 94% and P-value >10⁵ which is defined as a good sensor. The sensitivity value from the wavelength shift is 1.3 pm/⁰C. The repeatability and stability of the MBR can be employed as a temperature sensor.

Original language	English
Article number	012006
Journal	Journal of Physics: Conference Series
Volume	1371
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/1371/1/012006
Publication status	Published - 2 Dec 2019
Externally published	Yes
Event	Photonics Meeting 2019, PM 2019 - Dungun, Terengganu, Malaysia Duration: 8 Jul 2019 → 9 Jul 2019

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10.1088/1742-6596/1371/1/012006

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title = "Microbottle resonator for temperature sensing",

abstract = "The whispering gallery mode on the surface of the microbottle optical resonator (MBR) was studied in this research paper as a relative temperature sensor. The MBR is formed by a technique known as {"}soften-and-compress{"} allowed SMF-28 silica fiber to be formed in bottle structure with a bottle diameter Db = 190μm, stem diameter of Ds = 125μm and bottle length of Lb = 182μm. The Q-factor of the MBR is defined by excited with bare microfiber with 2 μm diameter and managed to have >105. The range of temperature between 40°C to 100°C is then employed to the MBR as a temperature sensor for analysis purpose. The performance of the MBR is promising with sensitivity 0.0149 dB/0C with linearity 94\% and P-value >105 which is defined as a good sensor. The sensitivity value from the wavelength shift is 1.3 pm/0C. The repeatability and stability of the MBR can be employed as a temperature sensor.",

author = "Malathy Batumalay and \{Md Johari\}, \{Md Ashadi\} and \{Imran Mustafa Abdul Khudus\}, Muhammad and \{Hafiz Bin Jali\}, Mohd and \{Al Noman\}, Abdullah and \{Wadi Harun\}, Sulaiman",

note = "Publisher Copyright: {\textcopyright} Published under licence by IOP Publishing Ltd.; Photonics Meeting 2019, PM 2019 ; Conference date: 08-07-2019 Through 09-07-2019",

year = "2019",

month = dec,

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doi = "10.1088/1742-6596/1371/1/012006",

language = "English",

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journal = "Journal of Physics: Conference Series",

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T1 - Microbottle resonator for temperature sensing

AU - Batumalay, Malathy

AU - Md Johari, Md Ashadi

AU - Imran Mustafa Abdul Khudus, Muhammad

AU - Hafiz Bin Jali, Mohd

AU - Al Noman, Abdullah

AU - Wadi Harun, Sulaiman

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2019/12/2

Y1 - 2019/12/2

N2 - The whispering gallery mode on the surface of the microbottle optical resonator (MBR) was studied in this research paper as a relative temperature sensor. The MBR is formed by a technique known as "soften-and-compress" allowed SMF-28 silica fiber to be formed in bottle structure with a bottle diameter Db = 190μm, stem diameter of Ds = 125μm and bottle length of Lb = 182μm. The Q-factor of the MBR is defined by excited with bare microfiber with 2 μm diameter and managed to have >105. The range of temperature between 40°C to 100°C is then employed to the MBR as a temperature sensor for analysis purpose. The performance of the MBR is promising with sensitivity 0.0149 dB/0C with linearity 94% and P-value >105 which is defined as a good sensor. The sensitivity value from the wavelength shift is 1.3 pm/0C. The repeatability and stability of the MBR can be employed as a temperature sensor.

AB - The whispering gallery mode on the surface of the microbottle optical resonator (MBR) was studied in this research paper as a relative temperature sensor. The MBR is formed by a technique known as "soften-and-compress" allowed SMF-28 silica fiber to be formed in bottle structure with a bottle diameter Db = 190μm, stem diameter of Ds = 125μm and bottle length of Lb = 182μm. The Q-factor of the MBR is defined by excited with bare microfiber with 2 μm diameter and managed to have >105. The range of temperature between 40°C to 100°C is then employed to the MBR as a temperature sensor for analysis purpose. The performance of the MBR is promising with sensitivity 0.0149 dB/0C with linearity 94% and P-value >105 which is defined as a good sensor. The sensitivity value from the wavelength shift is 1.3 pm/0C. The repeatability and stability of the MBR can be employed as a temperature sensor.

UR - https://www.scopus.com/pages/publications/85077956509

U2 - 10.1088/1742-6596/1371/1/012006

DO - 10.1088/1742-6596/1371/1/012006

M3 - Conference article

AN - SCOPUS:85077956509

SN - 1742-6588

VL - 1371

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012006

T2 - Photonics Meeting 2019, PM 2019

Y2 - 8 July 2019 through 9 July 2019

ER -

Microbottle resonator for temperature sensing

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