Search Results - "DiGiovanni, D."

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  1. 1

    Optically driven deposition of single-walled carbon-nanotube saturable absorbers on optical fiber end-faces by Nicholson, J W, Windeler, R S, Digiovanni, D J

    Published in Optics express (23-07-2007)
    “…Optical radiation propagating in a fiber is used to deposit commercially available, single-walled carbon nanotubes on cleaved optical fiber end faces and fiber…”
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    Journal Article
  2. 2

    The microfiber loop resonator: theory, experiment, and application by Sumetsky, M., Dulashko, Y., Fini, J.M., Hale, A., DiGiovanni, D.J.

    Published in Journal of lightwave technology (01-01-2006)
    “…This paper describes the theory of a microfiber loop resonator (MLR) and experimentally demonstrates a high quality factor MLR in free space. The MLR is…”
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    Journal Article Conference Proceeding
  3. 3

    Cladding-pumped erbium-doped multicore fiber amplifier by Abedin, K S, Taunay, T F, Fishteyn, M, DiGiovanni, D J, Supradeepa, V R, Fini, J M, Yan, M F, Zhu, B, Monberg, E M, Dimarcello, F V

    Published in Optics express (27-08-2012)
    “…A cladding pumped multicore erbium-doped fiber amplifier for simultaneous amplification of 6 channels is demonstrated. Peak gain over 32 dB has been obtained…”
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    Journal Article
  4. 4

    Contextualizing Gay-Straight Alliances: Student, Advisor, and Structural Factors Related to Positive Youth Development Among Members by Poteat, V. Paul, Yoshikawa, Hirokazu, Calzo, Jerel P., Gray, Mary L., DiGiovanni, Craig D., Lipkin, Arthur, Mundy-Shephard, Adrienne, Perrotti, Jeff, Scheer, Jillian R., Shaw, Matthew P.

    Published in Child development (01-01-2015)
    “…Gay-straight alliances (GSAs) may promote resilience. Yet, what GSA components predict well-being? Among 146 youth and advisors in 13 GSAs (58% lesbian, gay,…”
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    Journal Article
  5. 5

    800Gb/s (8x128Gb/s) unrepeatered transmission over 515-km large-area ultra-low-loss fiber using 2nd-order Raman pumping by Zhu, B, Borel, P I, Geisler, T, Jensen, R, Leng, L, Jiang, X, Peckham, D W, Lingle, R L, Vaidya, D, Yan, M F, Wisk, P W, DiGiovanni, D J

    Published in Optics express (31-10-2016)
    “…We demonstrate unrepeatered transmission of 8x128Gb/s PDM-QPSK signals over a 515k-m fiber link. This ultra-long distance of 800 Gb/s unrepeatered transmission…”
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    Journal Article
  6. 6

    Real-time transmission of 16 Tb/s over 1020km using 200Gb/s CFP2-DCO by Zhang, H, Zhu, B, Park, S, Doerr, C, Aydinlik, M, Geyer, J, Pfau, T, Pendock, G, Aroca, R, Liu, F, Rasmussen, C, Mikkelsen, B, Borel, P I, Geisler, T, Jensen, R, Peckham, D W, Lingle, R, Vaidya, D, Yan, M F, Wisk, P W, DiGiovanni, D J

    Published in Optics express (19-03-2018)
    “…We demonstrate real-time transmission of 16 Tb/s (80x200Gb/s) over 1020km TeraWave ULL fiber with 170km span length using the world's first 200Gb/s CFP2-DCO…”
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  7. 7

    Scaling the effective area of higher-order-mode erbium-doped fiber amplifiers by Nicholson, J W, Fini, J M, DeSantolo, A M, Liu, X, Feder, K, Westbrook, P S, Supradeepa, V R, Monberg, E, DiMarcello, F, Ortiz, R, Headley, C, DiGiovanni, D J

    Published in Optics express (22-10-2012)
    “…We demonstrate scaling of the effective area of higher-order mode, Er-doped fiber amplifiers. Two Er-doped higher-order mode fibers, one with 3800 μm(2) A(eff)…”
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    Journal Article
  8. 8

    Axicons for mode conversion in high peak power, higher-order mode, fiber amplifiers by Nicholson, J W, DeSantolo, A, Westbrook, P S, Windeler, R S, Kremp, T, Headley, C, DiGiovanni, D J

    Published in Optics express (28-12-2015)
    “…Higher-order mode fiber amplifiers have demonstrated effective areas as large as 6000 μm2, allowing for high pulse energy and peak power amplification…”
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    Journal Article
  9. 9

    Photo-induced SNAP: fabrication, trimming, and tuning of microresonator chains by Sumetsky, M, DiGiovanni, D J, Dulashko, Y, Liu, X, Monberg, E M, Taunay, T F

    Published in Optics express (07-05-2012)
    “…We introduce multiple series of uncoupled and coupled surface nanoscale axial photonics (SNAP) microresonators along the 30 micron diameter germanium-doped…”
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    Journal Article
  10. 10

    Scrambled coherent superposition for enhanced optical fiber communication in the nonlinear transmission regime by Liu, Xiang, Chandrasekhar, S, Winzer, P J, Chraplyvy, A R, Tkach, R W, Zhu, B, Taunay, T F, Fishteyn, M, DiGiovanni, D J

    Published in Optics express (13-08-2012)
    “…Coherent superposition of light waves has long been used in various fields of science, and recent advances in digital coherent detection and space-division…”
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    Journal Article
  11. 11

    Microwave absorption behavior of a polyaniline magnetic composite in the X-band by Aphesteguy, J.C., Damiani, A., DiGiovanni, D., Jacobo, S.E.

    Published in Physica. B, Condensed matter (15-08-2012)
    “…The development of nanosized materials is a subject of considerable interest both for understanding of the fundamental properties of magnetic materials for new…”
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  12. 12

    Large-area low-loss fibers and advanced amplifiers for high-capacity long-haul optical networks [Invited] by Zhu, B., Peckham, D., McCurdy, A. H., Lingle, R., Palsdottir, B., Yan, M. F., Wisk, P. W., DiGiovanni, D. J.

    “…This paper reviews recent progress on ultra-large-area low-loss fibers for next-generation high-capacity terrestrial long-haul optical networks. The key…”
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    Journal Article
  13. 13

    A higher-order-mode erbium-doped-fiber amplifier by Nicholson, J W, Fini, J M, DeSantolo, A M, Monberg, E, DiMarcello, F, Fleming, J, Headley, C, DiGiovanni, D J, Ghalmi, S, Ramachandran, S

    Published in Optics express (16-08-2010)
    “…We demonstrate the first erbium-doped fiber amplifier operating in a single, large-mode area, higher-order mode. A high-power, fundamental-mode, Raman fiber…”
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    Journal Article
  14. 14

    The Effects of General and Homophobic Victimization on Adolescents' Psychosocial and Educational Concerns: The Importance of Intersecting Identities and Parent Support by Poteat, V. Paul, Mereish, Ethan H., DiGiovanni, Craig D., Koenig, Brian W.

    Published in Journal of counseling psychology (01-10-2011)
    “…Many adolescents experience peer victimization, which often can be homophobic. Applying the minority stress model with attention to intersecting social…”
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    Journal Article
  15. 15

    Rayleigh scattering limitations in distributed Raman pre-amplifiers by Hansen, P.B., Eskildsen, L., Stentz, J., Strasser, T.A., Judkins, J., DeMarco, J.J., Pedrazzani, R., DiGiovanni, D.J.

    Published in IEEE photonics technology letters (01-01-1998)
    “…The properties and fiber dependence of distributed Raman pre-amplifiers and, in particular, the effects of Rayleigh backscattering, which limits the…”
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    Journal Article
  16. 16

    Spectrum-sliced fiber amplifier light source for multichannel WDM applications by Lee, J.S., Chung, Y.C., DiGiovanni, D.J.

    Published in IEEE photonics technology letters (01-12-1993)
    “…A potentially inexpensive light source for multichannel WDM applications is proposed. The high-power amplified spontaneous emission (ASE) from an erbium-doped…”
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    Journal Article
  17. 17

    Gay-Straight Alliances Are Associated With Student Health: A Multischool Comparison of LGBTQ and Heterosexual Youth by Poteat, V. Paul, Sinclair, Katerina O., DiGiovanni, Craig D., Koenig, Brian W., Russell, Stephen T.

    Published in Journal of research on adolescence (01-06-2013)
    “…Few studies have examined school‐based factors associated with variability in the victimization and health of lesbian, gay, bisexual, transgender, and…”
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    Journal Article
  18. 18

    Refractive index perturbations in optical fibers resulting from frozen-in viscoelasticity by Yablon, A. D., Yan, M. F., Wisk, P., DiMarcello, F. V., Fleming, J. W., Reed, W. A., Monberg, E. M., DiGiovanni, D. J., Jasapara, J., Lines, M. E.

    Published in Applied physics letters (05-01-2004)
    “…We show that frozen-in viscoelasticity has a significant impact on the refractive index profile of optical fibers. Viscoelastic strains can be frozen into an…”
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  19. 19

    DEVELOPMENT AND VALIDATION OF THE TRAUMA-INFORMED PRACTICE SCALES by Goodman, Lisa A., Sullivan, Cris M., Serrata, Josie, Perilla, Julia, Wilson, Joshua M., Fauci, Jennifer E., DiGiovanni, Craig D.

    Published in Journal of community psychology (01-08-2016)
    “…Spurred by research demonstrating the pervasiveness and impact of trauma, domestic violence programs are increasingly adopting a trauma‐informed approach. In…”
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    Journal Article
  20. 20

    WDM transmission over multiple long spans with bidirectional Raman pumping by Bromage, J., Bouteiller, J.-C., Thiele, H.J., Brar, K., Nelson, L.E., Stulz, S., Headley, C., Boncek, R., Kim, J., Klein, A., Baynham, G., Jrgensen, L.V., Gruner-Nielsen, L., Lingle, R.L., DiGiovanni, D.J.

    Published in Journal of lightwave technology (01-01-2004)
    “…We investigate the feasibility of WDM transmission over multiple spans that are twice as long as those typically used in commercial systems. Using longer spans…”
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    Journal Article Conference Proceeding