Fiber grating sensor using dynamic PZT modulation

Qiang Hua Li; Chun Fei Li; Jun Qing Li; Bing Sheng Liu

Fiber grating sensor using dynamic PZT modulation

Qiang Hua Li^*
, Chun Fei Li
, Jun Qing Li
, Bing Sheng Liu

^*Corresponding author for this work

School of Physics

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A new type technology of dynamic PZT modulation with fiber grating is proposed. It can change measure of wavelength shift with optical spectrum analyzes to count of optical power pulse detecting by oscilloscope. The technology is investigated theoretically and experimentally. The PZT is modulated by periodicity voltage and the fiber grating fixing on the it is also modulated by PZT. The measured resolutions in experiment are good agreement with ones in theory.

Original language	English
Pages (from-to)	488-490
Number of pages	3
Journal	Guangxue Jishu/Optical Technique
Volume	28
Issue number	6
State	Published - Nov 2002

Keywords

Dynamic state detection
Fiber grating
Fiber sensor
PZT modulation

Cite this

@article{95ce3b560c8f44998187e91961fd2134,

title = "Fiber grating sensor using dynamic PZT modulation",

abstract = "A new type technology of dynamic PZT modulation with fiber grating is proposed. It can change measure of wavelength shift with optical spectrum analyzes to count of optical power pulse detecting by oscilloscope. The technology is investigated theoretically and experimentally. The PZT is modulated by periodicity voltage and the fiber grating fixing on the it is also modulated by PZT. The measured resolutions in experiment are good agreement with ones in theory.",

keywords = "Dynamic state detection, Fiber grating, Fiber sensor, PZT modulation",

author = "Li, \{Qiang Hua\} and Li, \{Chun Fei\} and Li, \{Jun Qing\} and Liu, \{Bing Sheng\}",

year = "2002",

month = nov,

language = "英语",

volume = "28",

pages = "488--490",

journal = "Guangxue Jishu/Optical Technique",

issn = "1002-1582",

publisher = "Optical Technique",

number = "6",

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TY - JOUR

T1 - Fiber grating sensor using dynamic PZT modulation

AU - Li, Qiang Hua

AU - Li, Chun Fei

AU - Li, Jun Qing

AU - Liu, Bing Sheng

PY - 2002/11

Y1 - 2002/11

N2 - A new type technology of dynamic PZT modulation with fiber grating is proposed. It can change measure of wavelength shift with optical spectrum analyzes to count of optical power pulse detecting by oscilloscope. The technology is investigated theoretically and experimentally. The PZT is modulated by periodicity voltage and the fiber grating fixing on the it is also modulated by PZT. The measured resolutions in experiment are good agreement with ones in theory.

AB - A new type technology of dynamic PZT modulation with fiber grating is proposed. It can change measure of wavelength shift with optical spectrum analyzes to count of optical power pulse detecting by oscilloscope. The technology is investigated theoretically and experimentally. The PZT is modulated by periodicity voltage and the fiber grating fixing on the it is also modulated by PZT. The measured resolutions in experiment are good agreement with ones in theory.

KW - Dynamic state detection

KW - Fiber grating

KW - Fiber sensor

KW - PZT modulation

UR - https://www.scopus.com/pages/publications/0036881745

M3 - 文章

AN - SCOPUS:0036881745

SN - 1002-1582

VL - 28

SP - 488

EP - 490

JO - Guangxue Jishu/Optical Technique

JF - Guangxue Jishu/Optical Technique

IS - 6

ER -

Fiber grating sensor using dynamic PZT modulation

Abstract

Keywords

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