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Date: 2010
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/118278
Description: Femtosecond Bessel beams are demonstrated for high aspect ratio machining in the filamentation regime with water assistance. Taper-free microchannels and micro-trenches are demonstrated with aspect ra ... More
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Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/85257
Description: Fiber lasers that utilize femtosecond (fs) laser inscribed type-II fiber Bragg gratings within the active medium are known to produce stable output powers in excess of 100 W during continuous-wave ope ... More
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Date: 2010
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/147799
Description: Although ultrafast lasers have demonstrated much success in structuring and ablating dielectrics on the micrometer scale and below, high aspect ratio structuring remains a challenge. Specifically, mic ... More
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Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/120333
Description: Femtosecond-laser direct-write waveguide lasers are a significantly enabling technology in the fields of sensing, communications, defense and integrated quantum optics. We recently demonstrated distri ... More
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Date: 2009
Subject Keyword: 020600 Quantum Physics
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/130728
Description: We investigate emission of diamond nanocrystals containing nitrogen-vacancy (NV) centers within opal photonic crystals (PC). The PC exhibits a stopband that overlaps the NV photoluminescence spectrum. ... More
Reviewed: Reviewed
Date: 2009
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/118870
Description: Femtosecond laser micromachining is a laser processing technology with proven potential for the fabrication of a wide range of photonic devices. In the context of developing integrated components for ... More
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Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/279811
Description: We present the first optical measurement of a single nitrogenvacancy (NV) center in a three-dimensional photonic crystal. The photonic crystal, fabricated by self-assembly of polystyrene microspheres, ... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/82837
Description: Direct-write optical waveguide device fabrication is probably the most widely studied application of femtosecond laser micromachining in transparent dielectrics at the present time. Devices such as bu ... More
Reviewed: Reviewed
Date: 2008
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/107323
Description: We present a fiber laser with a switchable state of linearly polarized output realized by inscribing point-by-point fiber Bragg gratings directly into the active core of a polarization-maintaining fib ... More
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Reviewed: Reviewed
Date: 2008
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/118984
Description: Recent results in femtosecond laser direct- writing of guided wave devices will be presented. Particular emphasis will be placed on the fabrication of monolithic active photonic devices in doped phosp ... More
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Reviewed: Reviewed
Date: 2008
Language: eng
Resource Type: conference paper abstract
Identifier: http://hdl.handle.net/1959.14/124789
Description: 1 page(s)
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Date: 2007
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/113492
Description: By identifying appropriate quasi-phase-matching (QPM) conditions in z-cut congruent lithium niobate, we demonstrate simultaneous QPM of type-I (ooe) and higher order type-0 (eee) second-harmonic-gener ... More
Date: 2007
Subject Keyword: 020500 Optical Physics
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.14/41813
Description: One of the most successful techniques for generating high-energy femtosecond laser pulses directly out of an oscillator without external amplification is based on intracavity pulse broadening due to a ... More
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Reviewed: Reviewed
Date: 2007
Language: eng
Resource Type: conference poster
Identifier: http://hdl.handle.net/1959.14/123855
Description: Self-assembly is a promising technique for fabricating three-dimensional photonic crystals due to the relative simplicity of the fabrication process and the ability of the finished structure to posses ... More
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Date: 2007
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.14/123862
Description: The effect of the cladding region on coupling side-launched light into the core of photonic crystal fiber is studied experimentally and using a multipole computer model. The implications on grating wr ... More
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