Dr. Ian C. M. Littler Profile

Dr. Ian C. M. Littler

at Australian National Univ

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 17 May 2011 Paper

Quasi-static strain sensing using molecular spectroscopy

Timothy Lam, Jong Chow, Daniel Shaddock, Ian Littler, Gianluca Gagliardi, Malcolm Gray, David McClelland

Proceedings Volume 7753, 77532I (2011) https://doi.org/10.1117/12.884639

KEYWORDS: Sensors, Signal detection, Fiber optics sensors, Absorption, Semiconductor lasers, Sensing systems, Interference (communication), Phase modulation, Polarization, Laser stabilization

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Proceedings Article | 14 October 2009 Paper

Passive nano-g fiber-accelerometer array over 100 km

Ian C. Littler, Malcolm Gray, Timothy T.-Y. Lam, Jong Chow, Daniel Shaddock, David McClelland

Proceedings Volume 7503, 75037W (2009) https://doi.org/10.1117/12.845833

KEYWORDS: Sensors, Multiplexing, Laser stabilization, Fiber lasers, Interferometers, Fiber Bragg gratings, Interference (communication), Phase shift keying, Time division multiplexing, Fiber optics sensors

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Proceedings Article | 16 May 2008 Paper

Shot noise limited fiber laser source for sensing applications

Jong Chow, Timothy T. Lam, Ian C. Littler, David McClelland, Malcolm Gray

Proceedings Volume 7004, 70041C (2008) https://doi.org/10.1117/12.785742

KEYWORDS: Fiber lasers, Optical filters, Electronic filtering, Photodetectors, Quantum cascade lasers, Resonators, Nd:YAG lasers, Active remote sensing, Laser sources, Interferometry

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Proceedings Article | 16 May 2008 Paper

Backscatter immune Mach-Zehnder-Sagnac hybrid interferometric sensor

Jong Chow, Ian C. Littler, David McClelland, Malcolm Gray

Proceedings Volume 7004, 700428 (2008) https://doi.org/10.1117/12.785949

KEYWORDS: Backscatter, Chemical oxygen iodine lasers, Polarization, Interferometers, Modulation, Sensors, Sagnac interferometers, Frequency modulation, Calibration, Interferometry

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Proceedings Article | 16 May 2008 Paper

Multiplexed fiber optic sensor array for geophysical survey

Ian C. Littler, Jong Chow, Daniel Shaddock, David McClelland, Malcolm Gray

Proceedings Volume 7004, 70042F (2008) https://doi.org/10.1117/12.785970

KEYWORDS: Sensors, Multiplexing, Fiber optics sensors, Fiber lasers, Wavelength division multiplexing, Acoustics, Fiber optics, Modulation, Optical resonators, Fiber Bragg gratings

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Proceedings Article | 16 May 2008 Paper

Quasi-static fiber strain sensing with absolute frequency referencing

Jong Chow, Ian C. Littler, David McClelland, Malcolm Gray

Proceedings Volume 7004, 700429 (2008) https://doi.org/10.1117/12.785956

KEYWORDS: Signal detection, Absorption, Modulation, Semiconductor lasers, Calibration, Interferometry, Frequency modulation, Ferroelectric materials, Spectroscopy, Servomechanisms

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Proceedings Article | 12 October 2007 Paper

Multiplexed fiber optic acoustic sensors in a 120 km loop using RF modulation

Ian Littler, Jong Chow, Daniel Shaddock, David McClelland, Malcolm Gray

Proceedings Volume 6770, 67700G (2007) https://doi.org/10.1117/12.733330

KEYWORDS: Sensors, Multiplexing, Fiber optics sensors, Frequency modulation, Acoustics, Fiber lasers, Wavelength division multiplexing, Modulation, Electronics, Calibration

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Proceedings Article | 21 February 2007 Paper

Highly nonlinear single-mode chalcogenide fibers for signal processing

Libin Fu, Vahid Ta'eed, Martin Rochette, Alexander Fuerbach, Ian Littler, Mark Pelusi, Michael Lamont, Hong Nguyen, Klaus Finsterbusch, David Moss, Eric Mägi, Benjamin Eggleton

Proceedings Volume 6453, 64531N (2007) https://doi.org/10.1117/12.717377

KEYWORDS: Selenium, Dispersion, Chalcogenides, Picosecond phenomena, Scanning probe microscopy, Fiber Bragg gratings, Silica, Nonlinear optics, Nonlinear filtering, Signal processing

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Proceedings Article | 7 September 2006 Paper

Micron-scale tunability in photonic devices using microfluidics

Christelle Monat, Peter Domachuk, Vincent Jaouen, Christian Grillet, Ian Littler, Mark Croning-Golomb, Benjamin Eggleton, Simon Mutzenich, Tanveer Mahmud, Gary Rosengarten, Arnan Mitchell

Proceedings Volume 6329, 632904 (2006) https://doi.org/10.1117/12.678008

KEYWORDS: Microfluidics, Waveguides, Single mode fibers, Interferometers, Refractive index, Optical filters, Optical components, Photonic crystals, Beam propagation method, Interfaces

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Proceedings Article | 10 May 2006 Paper

Long distance high performance remote strain sensing with a fiber Fabry-Perot by radio-frequency laser modulation

Jong Chow, Ian C. M. Littler, David McClelland, Malcolm Gray

Proceedings Volume 6201, 620121 (2006) https://doi.org/10.1117/12.664282

KEYWORDS: Sensors, Fiber lasers, Acoustics, Modulation, Semiconductor lasers, Signal to noise ratio, Sensing systems, Remote sensing, Fabry–Perot interferometers, Interference (communication)

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Proceedings Article | 3 March 2006 Paper

Photonic integrated circuits in chalcogenide glass for all-optical signal processing

D. Moss, V. Ta'eed, C. Grillet, M. Shokooh-Saremi, L. Fu, M. Rochette, E. Magi, I. C. Littler, B. Eggleton, Y. Ruan, D. Freeman, S. Madden, B. Luther-Davies

Proceedings Volume 6124, 612409 (2006) https://doi.org/10.1117/12.648768

KEYWORDS: Waveguides, Chalcogenide glass, Photonic crystals, Dispersion, Fiber Bragg gratings, Optical filters, All optical signal processing, Nonlinear optics, Ion beams, Nanowires

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Proceedings Article | 23 May 2005 Paper

Ultra-high resolution strain sensing by phase-sensitive interrogation of a passive fiber Bragg resonator

Malcolm Gray, Jong Chow, Ian Littler, David McClelland

Proceedings Volume 5855, (2005) https://doi.org/10.1117/12.623272

KEYWORDS: Modulation, Phase modulation, Resonators, Phase shift keying, Demodulation, Semiconductor lasers, Ferroelectric materials, Fiber Bragg gratings, Frequency modulation, Sensors

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