Search Results - "Bookey, Henry"

Nonlinear optical properties of multilayer graphene in the infrared by Demetriou, Giorgos, Bookey, Henry T, Biancalana, Fabio, Abraham, Eitan, Wang, Yu, Ji, Wei, Kar, Ajoy K

“…A negative value for the nonlinear refraction in graphene is experimentally observed and unambiguously verified by performing a theoretical analysis arising…”
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Nd:YAG laser rod manufactured by femtosecond laser-induced chemical etching by Smith, Nicholas A., Mackenzie, Mark D., Morris, James M., Kar, Ajoy K., Bookey, Henry T.

“…We present a cylindrical rod of single-crystal Nd:YAG fabricated from a bulk crystal using femtosecond laser-induced preferential etching. The rod is pumped at…”
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Dual-beam interference from a lensed multicore fiber and its application to optical trapping by Barron, Ashleigh L, Kar, Ajoy K, Bookey, Henry T

“…A multicore all-fiber probe is demonstrated that has been fabricated using an electric arc fusion splicer. Interference of the fiber output when coherent light…”
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Mid-infrared spectral broadening in an ultrafast laser inscribed gallium lanthanum sulphide waveguide by McCarthy, John E, Bookey, Henry T, Psaila, Nicholas D, Thomson, Robert R, Kar, Ajoy K

“…We report the successful fabrication of mid-infrared waveguides written in a gallium lanthanum sulphide (GLS) substrate via the ultrafast laser inscription…”
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Two dimensional interferometric optical trapping of multiple particles and Escherichia coli bacterial cells using a lensed multicore fiber by Barron, Ashleigh L, Kar, Ajoy K, Aspray, Thomas J, Waddie, Andrew J, Taghizadeh, Mohammad R, Bookey, Henry T

“…Two dimensional interferometric trapping of multiple microspheres and Escherichia coli has been demonstrated using a multicore fiber lensed with an electric…”
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Supercontinuum generation in an ultrafast laser inscribed chalcogenide glass waveguide by Psaila, Nicholas D, Thomson, Robert R, Bookey, Henry T, Shen, Shaoxiong, Chiodo, Nicola, Osellame, Roberto, Cerullo, Giulio, Jha, Animesh, Kar, Ajoy K

“…The authors report supercontinuum generation in an ultrafast laser inscribed chalcogenide glass waveguide. The waveguides were fabricated using a Yb:glass…”
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GLS and GLSSe ultrafast laser inscribed waveguides for mid-IR supercontinuum generation by Mackenzie, Mark D., Morris, James M., Petersen, Christian R., Ravagli, Andrea, Craig, Chris, Hewak, Daniel W., Bookey, Henry T., Bang, Ole, Kar, Ajoy K.

“…Using the ultrafast laser inscription technique, buried channel waveguides have been fabricated in gallium lanthanum sulfide and gallium lanthanum sulfide…”
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Laser-induced volume changes during confocal Raman microscopy of whey-protein-stabilized emulsions and their relationship to protein content and particle diameters by Iljina, Marija, Euston, Stephen R., Bookey, Henry T.

“…The use of confocal Raman microscopy is applied to the study of whey‐protein‐stabilized oil‐in‐water emulsions. The stability of emulsions is an important…”
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Thermal sensitivity of tellurite and germanate optical fibers by Li, Hongxia, Lousteau, Joris, Macpherson, William N, Jiang, Xin, Bookey, Henry T, Barton, James S, Jha, Animesh, Kar, Ajoy K

“…The temperature coefficients of optical phase have been measured at 1536 nm wavelength for short fiber Fabry-Perot cavities of tellurite and germanate glass…”
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Fiber Bragg gratings inscribed using 800nm femtosecond laser and a phase mask in single- and multi-core mid-IR glass fibers by Suo, Rui, Lousteau, Joris, Li, Hongxia, Jiang, Xin, Zhou, Kaiming, Zhang, Lin, MacPherson, William N, Bookey, Henry T, Barton, James S, Kar, Ajoy K, Jha, Animesh, Bennion, Ian

“…For the first time, Fiber Bragg grating (FBG) structures have been inscribed in single-core passive germanate and three-core passive and active tellurite glass…”
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Two Octaves Supercontinuum Generation in Lead-Bismuth Glass Based Photonic Crystal Fiber by Buczynski, Ryszard, Bookey, Henry, Klimczak, Mariusz, Pysz, Dariusz, Stepien, Ryszard, Martynkien, Tadeusz, McCarthy, John E, Waddie, Andrew J, Kar, Ajoy K, Taghizadeh, Mohammad R

“…In this paper we report a two octave spanning supercontinuum generation in a bandwidth of 700-3000 nm in a single-mode photonic crystal fiber made of…”
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Experimental demonstration of spectral broadening in an all-silica Bragg fiber by Bookey, Henry T, Dasgupta, Sonali, Bezawada, Nagaraju, Pal, Bishnu P, Sysoliatin, Alexey, McCarthy, John E, Salganskii, Mikhail, Khopin, Vladimir, Kar, Ajoy K

“…We present the first report on experimental observation of nonlinear spectral broadening in an all-solid photonic band gap Bragg fiber of relatively large mode…”
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Tellurite Glasses for Broadband Amplifiers and Integrated Optics by Shen, Shaoxiong, Jha, Animesh, Liu, Xiaobo, Naftaly, Mira, Bindra, Kushvinder, Bookey, Henry J., Kar, Ajoy K.

“…The present investigation discusses the advantage of using RE‐ion‐doped (Nd3+, Tm3+, and Er3+) TeO2 glasses for developing fiber and planar broadband…”
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Femtosecond laser writing of waveguides in periodically poled lithium niobate preserving the nonlinear coefficient by Osellame, Roberto, Lobino, Mirko, Chiodo, Nicola, Marangoni, Marco, Cerullo, Giulio, Ramponi, Roberta, Bookey, Henry T., Thomson, Robert R., Psaila, Nicholas D., Kar, Ajoy K.

“…Optical waveguides have been inscribed in periodically poled lithium niobate by femtosecond laser pulses with the multiscan technique. Second harmonic…”
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Narrow-band coherent Rayleigh scattering in a flame by Bookey, Henry T, Bishop, Alexis I, Barker, P F

“…We report on the application of coherent Rayleigh scattering (CRS) to the measurement of temperature in a flame using narrow bandwidth pump and probe fields…”
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Optically active erbium-doped waveguides fabricated using a single-sol-gel-deposition technique by Thomson, R.R., Bookey, H.T., Ur-Rehman, H., Liu, S., Suyal, N., Kar, A.K.

“…We present the results of optical-characterization experiments conducted on optically active erbium-doped waveguides. Using selected characterization results…”
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Characterisation and optimisation of a dual-channel picosecond gain-switched DFB laser system for use as a pump–probe source by Bookey, Henry T.G., Kar, Ajoy K.

“…The output characteristics of a dual-channel gain-switched laser system are studied with respect to the gain-switch frequency and power. InGaAsP laser diodes…”
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Supercontinuum generation in an ultrafast laser inscribed chalcogenide glass waveguide by Psaila, Nicholas D., Thomson, Robert R., Bookey, Henry T., Shen, Shaoxiong, Chiodo, Nicola, Osellame, Roberto, Cerullo, Giulio, Jha, Animesh, Kar, Ajoy K.

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Novel tellurite core and cladding glasses for high numerical aperture optical fibre: Prospects for a supercontinuum optical fibre source by Milanese, Daniel, Lousteau, Joris, Pugliese, Diego, Janicek, Petr, Boetti, Nadia G., Ceci-Ginistrelli, Edoardo, Demetriou, Giorgos, Kar, Ajoy K., Bookey, Henry T.

“…Tellurite glasses are low phonon energy optical materials suitable for the development of optical devices in the near to mid-IR wavelength region. An…”
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Ge 22 As 20 Se 58 glass ultrafast laser inscribed waveguides for mid-IR integrated optics by Morris, James M., Mackenzie, Mark D., Petersen, Christian R., Demetriou, Giorgos, Kar, Ajoy K., Bang, Ole, Bookey, Henry T.

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