متابعة
Hugo Fragnito
Hugo Fragnito
University of Campinas - Unicamp
بريد إلكتروني تم التحقق منه على ifi.unicamp.br
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Femtosecond photon echoes from band-to-band transitions in GaAs‏
PC Becker, HL Fragnito, CHB Cruz, RL Fork, JE Cunningham, JE Henry, ...‏
Physical review letters 61 (14), 1647-1649, 1988‏
5681988
Stimulated Brillouin scattering from multi-GHz-guided acoustic phonons in nanostructured photonic crystal fibres‏
P Dainese, PSJ Russell, N Joly, JC Knight, GS Wiederhecker, HL Fragnito, ...‏
Nature Physics 2 (6), 388-392, 2006‏
3622006
Evolution of the vibronic absorption spectrum in a molecule following impulsive excitation with a 6 fs optical pulse‏
HL Fragnito, JY Bigot, PC Becker, CV Shank‏
Chemical Physics Letters 160 (2), 101-104, 1989‏
3481989
Femtosecond photon echoes from molecules in solution‏
PC Becker, HL Fragnito, JY Bigot, CH Brito Cruz, RL Fork, CV Shank‏
Physical review letters 63 (5), 505-507, 1989‏
3171989
Field enhancement within an optical fibre with a subwavelength air core‏
GS Wiederhecker, CMB Cordeiro, F Couny, F Benabid, SA Maier, ...‏
Nature Photonics 1 (2), 115-118, 2007‏
2192007
Highly efficient generation of broadband cascaded four-wave mixing products‏
AC S Jr, JMC Boggio, AA Rieznik, HE Hernandez-Figueroa, HL Fragnito, ...‏
Optics Express 16 (4), 2816-2828, 2008‏
1842008
Spectral narrowing in the propagation of chirped pulses in single-mode fibers‏
SA Planas, NL Mansur, CH Cruz, HL Fragnito‏
Optics letters 18 (9), 699-701, 1993‏
1801993
Femtosecond intervalley scattering in GaAs‏
PC Becker, HL Fragnito, CH Brito Cruz, J Shah, RL Fork, JE Cunningham, ...‏
Applied physics letters 53 (21), 2089-2090, 1988‏
1671988
Experimental and numerical investigation of the SBS-threshold increase in an optical fiber by applying strain distributions‏
JMC Boggio, JD Marconi, HL Fragnito‏
Journal of Lightwave Technology 23 (11), 3808-3814, 2005‏
1572005
Quantum-mechanical theory for 6 fs dynamic absorption spectroscopy and its application to nile blue‏
WT Pollard, HL Fragnito, JY Bigot, CV Shank, RA Mathies‏
Chemical physics letters 168 (3-4), 239-245, 1990‏
1471990
Raman-like light scattering from acoustic phonons in photonic crystal fiber‏
P Dainese, PSJ Russell, GS Wiederhecker, N Joly, HL Fragnito, V Laude, ...‏
Optics express 14 (9), 4141-4150, 2006‏
1322006
Modulation instability induced resonant four-wave mixing in WDM systems‏
DF Grosz, C Mazzali, S Celaschi, A Paradisi, HL Fragnito‏
IEEE Photonics Technology Letters 11 (3), 379-381, 1999‏
621999
Generation of tunable 9 femtosecond optical pulses in the near infrared‏
PC Becker, HL Fragnito, RL Fork, FA Beisser, CV Shank‏
Applied Physics Letters 54 (5), 411-412, 1989‏
581989
Coherent control of ultrahigh-frequency acoustic resonances in photonic crystal fibers‏
GS Wiederhecker, A Brenn, HL Fragnito, PSJ Russell‏
Physical review letters 100 (20), 203903, 2008‏
572008
Spectrally flat and broadband double-pumped fiber optical parametric amplifiers‏
JMC Boggio, JD Marconi, SR Bickham, HL Fragnito‏
Optics express 15 (9), 5288-5309, 2007‏
562007
Double-pumped fiber optical parametric amplifier with flat gain over 47-nm bandwidth using a conventional dispersion-shifted fiber‏
JMC Boggio, JD Marconi, HL Fragnito‏
IEEE photonics technology letters 17 (9), 1842-1844, 2005‏
542005
Probing of the quantum dot size distribution in CdTe‐doped glasses by photoluminescence excitation spectroscopy‏
CRM De Oliveira, AM De Paula, FO Plentz Filho, JA Medeiros Neto, ...‏
Applied physics letters 66 (4), 439-441, 1995‏
541995
Q penalties due to pump phase modulation and pump RIN in fiber optic parametric amplifiers with non-uniform dispersion‏
JMC Boggio, A Guimarães, FA Callegari, JD Marconi, HL Fragnito‏
Optics communications 249 (4-6), 451-472, 2005‏
502005
Amplification of broadband noise pumped by two lasers in optical fibers‏
JM Boggio, S Tenenbaum, HL Fragnito‏
JOSA B 18 (10), 1428-1435, 2001‏
502001
Nonlinear carrier dynamics in silicon nano-waveguides‏
I Aldaya, A Gil-Molina, JL Pita, LH Gabrielli, HL Fragnito, P Dainese‏
Optica 4 (10), 1219-1227, 2017‏
492017
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مقالات 1–20