Search Results - "Worland, D. P."

High-power quasi-cw monolithic laser diode linear arrays by HARNAGEL, G. L, CROSS, P. S, SCIFRES, D. R, WELCH, D. F, LENNON, C. R, WORLAND, D. P, BURNHAM, R. D

“…Optical power in excess of 25 W from one facet has been obtained from a 1-cm monolithic AlGaAs laser array for a pulse width of 150 μs (quasi-cw operation)…”
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High power diode laser arrays by Endriz, J.G., Vakili, M., Browder, G.S., DeVito, M., Haden, J.M., Harnagel, G.L., Plano, W.E., Sakamoto, M., Welch, D.F., Willing, S., Worland, D.P., Yao, H.C.

“…Recent progress in the development of high-power diode laser arrays for solid-state laser pumping is detailed. Advances in available wavelength, efficiency,…”
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Long-Wavelength VCSEL Using High-Contrast Grating by Yi Rao, Weijian Yang, Chase, C., Huang, M. C. Y., Worland, D. D. P., Khaleghi, S., Chitgarha, M. R., Ziyadi, M., Willner, A. E., Chang-Hasnain, Connie J.

“…Recent advances in high-contrast grating (HCG) vertical-cavity surface-emitting lasers (VCSEL) emitting at 1550 nm is reported in this paper. The novel…”
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Continuous tunable 1550-nm high contrast grating VCSEL by Rao, Y., Chase, C., Huang, M. C. Y., Khaleghi, S., Chitgarha, M. R., Ziyadi, M., Worland, D. P., Willner, A. E., Chang-Hasnain, C. J.

“…We report monolithic, tunable 1550-nm HCG-VCSELs with 26.3 nm continuous tuning. Room temperature CW power of >;3.3 mW, and 10 Gb/s direct modulation over 100…”
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MEMS tunable 1550-nm high contrast grating VCSEL by Rao, Y., Chase, C., Huang, M. C. Y., Khaleghi, S., Chitgarha, M. R., Ziyadi, M., Worland, D. P., Willner, A. E., Chang-Hasnain, C. J.

“…We report monolithic, tunable 1550-nm HCG-VCSELs with 16.5 nm continuous mechanical tuning. 7.5 GHz -3dB bandwidth, room-temperature CW power >;3.3 mW, 80 Gbps…”
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Defeat-Induced Hypoalgesia in the Rat: Effects of Conditioned Odors, Naltrexone, and Extinction by Williams, Jon L, Worland, Paul D, Smith, Melinda G

“…In Experiment 1, male rats were either defeated as a colony intruder by alpha conspecifics or had no defeat experience, and 24 hr later they were given a paw…”
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Tunable 1550-nm VCSEL using high contrast gratings by Rao, Y., Chase, C., Huang, M. C. Y., Khaleghi, S., Chitgarha, M. R., Ziyadi, M., Worland, D. P., Willner, A. E., Chang-Hasnain, Connie J.

“…We report monolithic, tunable 1550-nm HCG-VCSELs with 26.3 nm continuous tuning. Room temperature power of 2.3 mW, 85 °C power of 0.5 mW, and 10 Gb/s direct…”
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