Search Results - "KIÊU, K."

Real-time dual-comb spectroscopy with a free-running bidirectionally mode-locked fiber laser by Mehravar, S., Norwood, R. A., Peyghambarian, N., Kieu, K.

“…Dual-comb technique has enabled exciting applications in high resolution spectroscopy, precision distance measurements, and 3D imaging. Major advantages over…”
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All-fiber normal-dispersion femtosecond laser by Kieu, K, Wise, F W

“…Spectral filtering of a chirped pulse can be a strong pulse-shaping mechanism in all-normal-dispersion femtosecond fiber lasers. We report an implementation of…”
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Soliton Thulium-Doped Fiber Laser With Carbon Nanotube Saturable Absorber by Kieu, K., Wise, F.W.

“…We report stabilization of a thulium-holmium codoped fiber soliton laser with a saturable absorber based on carbon nanotubes. The laser generates…”
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Bi-Directional Mode-Locked Thulium Fiber Laser as a Single-Cavity Dual-Comb Source by Olson, J., Ou, Y. H., Azarm, A., Kieu, K.

“…We demonstrate the use of a bi-directional mode-locked thulium doped fiber ring laser as a single cavity free-running dual-comb source. We consider the effect…”
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Sub-100 fs pulses at watt-level powers from a dissipative-soliton fiber laser by Kieu, K, Renninger, W H, Chong, A, Wise, F W

“…We report a mode-locked fiber laser that exploits dissipative-soliton pulse shaping along with cladding pumping for high average power. The laser generates 31…”
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Integrated liquid-core optical fibers for ultra-efficient nonlinear liquid photonics by Kieu, K, Schneebeli, L, Norwood, R A, Peyghambarian, N

“…We have developed a novel integrated platform for liquid photonics based on liquid core optical fiber (LCOF). The platform is created by fusion splicing liquid…”
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Structure-based optical filtering by the silica microshell of the centric marine diatom Coscinodiscus wailesii by Kieu, K, Li, C, Fang, Y, Cohoon, G, Herrera, O D, Hildebrand, M, Sandhage, K H, Norwood, R A

“…Diatoms are a renewable (biologically reproducible) source of three-dimensional (3-D) nanostructured silica that could be attractive for a variety of photonic…”
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Generation of Few-Cycle Pulses From an Amplified Carbon Nanotube Mode-Locked Fiber Laser System by Kieu, K, Jones, R Jason, Peyghambarian, N

“…We report a simple femtosecond fiber laser system based on a carbon nanotube saturable absorber that is capable of generating 14-fs pulses (containing less…”
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High power femtosecond source near 1 micron based on an all-fiber Er-doped mode-locked laser by Kieu, K, Jones, R J, Peyghambarian, N

“…We report the design and performance of a high power femtosecond laser source near 1 micron wavelength which is generated from an octave-spanning…”
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Label-free multi-photon imaging using a compact femtosecond fiber laser mode-locked by carbon nanotube saturable absorber by Kieu, K, Mehravar, S, Gowda, R, Norwood, R A, Peyghambarian, N

“…We demonstrate label-free multi-photon imaging of biological samples using a compact Er(3+)-doped femtosecond fiber laser mode-locked by a single-walled carbon…”
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The efficiency of systematic sampling in stereology — reconsidered by GUNDERSEN, H. J. G., JENSEN, E. B. V., KIÊU, K., NIELSEN, J.

“…Summary In the present paper, we summarize and further develop recent research in the estimation of the variance of stereological estimators based on…”
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Femtosecond laser-induced melting and shaping of indium nanostructures on silicon wafers by Azarm, A., Akhoundi, F., Norwood, R. A., Peyghambarian, N., Kieu, K.

“…We study the modification of indium semi-spherical nanostructures with radii of around 175 nm on silicon wafers into linear microstructures more than 2 μm long…”
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Slow light based on stimulated Raman scattering in an integrated liquid-core optical fiber filled with CS2 by Herrera, Oscar D, Schneebeli, L, Kieu, K, Norwood, R A, Peyghambarian, N

“…We demonstrate a fiber-based slow light system using a carbon disulfide (CS2)) filled integrated liquid-core optical fiber (i-LCOF). Using 1 meter of i-LCOF we…”
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Low noise erbium fiber fs frequency comb based on a tapered-fiber carbon nanotube design by Wu, Tsung-Han, Kieu, K, Peyghambarian, N, Jones, R J

“…We report on a low noise all-fiber erbium fs frequency comb based on a simple and robust tapered-fiber carbon nanotube (tf-CNT) design. We mitigate dominant…”
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White light Bessel-like beams generated by miniature all-fiber device by Zhu, X, Schülzgen, A, Wei, H, Kieu, K, Peyghambarian, N

“…Micron-sized white light propagation invariant beams generated by a simple and compact fiber device are presented. The all-fiber device is fabricated by…”
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Raman-induced frequency shift in CS2-filled integrated liquid-core optical fiber by Herrera, Oscar D., Schneebeli, L., Kieu, K., Norwood, R.A., Peyghambarian, N.

“…We demonstrate an optically tunable frequency shift in an all-fiber based system using a carbon disulfide (CS2) filled integrated liquid-core optical fiber…”
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Demonstration of Zeno switching through inverse Raman scattering in an optical fiber by Kieu, K, Schneebeli, L, Hales, J M, Perry, J W, Norwood, R A, Peyghambarian, N

“…We report the observation of Zeno switching through an inverse Raman scattering (IRS) process in an optical fiber. In IRS, light at the anti-Stokes frequency…”
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Characterization of coplanar poled electro optic polymer films for Si-photonic devices with multiphoton microscopy by Himmelhuber, R., Mehravar, S. S., Herrera, O. D., Demir, V., Kieu, K., Luo, J., Jen, A. K.-Y., Norwood, R. A., Peyghambarian, N.

“…We imaged coplanar poled electro optic (EO) polymer films on transparent substrates with a multiple-photon microscope in reflection and correlated the…”
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Cellular Parameters of the Shoot Apical Meristem in Arabidopsis by Laufs, Patrick, Grandjean, Olivier, Jonak, Claudia, Kiêu, Kiên, Traas, Jan

“…The shoot apical meristem (SAM) is a small group of dividing cells that generate all of the aerial parts of the plant. With the goal of providing a framework…”
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Influencing factors of paediatric dental anxiety levels in an undergraduate dental clinic by Mahiepala, N A, Phan, V L, Kieu, K D, Koppen, J P L, Hussain, B H, Huang, B

“…To examine the nature of dental anxiety in paediatric patients, and to identify factors relevant to paediatric dental anxiety in a sample of 5 to 17 year-old…”
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