The Experts below are selected from a list of 1590 Experts worldwide ranked by ideXlab platform
M B Johnson - One of the best experts on this subject based on the ideXlab platform.
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InAs-Based Mid-Infrared Interband Cascade Lasers Near 5.3 $\mu{\rm m}$
IEEE Journal of Quantum Electronics, 2012Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, Yuchao Jiang, Lu Li, Robert T. Hinkey, M B JohnsonAbstract:InAs-based interband cascade (IC) lasers with dielectric-metal hybrid top cladding layers were demonstrated at emission wavelengths near 5.3 μm for temperatures up to 248 K in continuous wave mode and 300 K in pulsed mode. Preliminary experimental results showed that these hybrid waveguide IC lasers had slightly better device performances in terms of operating temperature, compared to IC lasers with InAs plasmon cladding layers on both sides. The threshold current densities of these IC lasers were as low as 12 A/cm2 with Voltage Efficiency above 96% at 80 K. The output power of these IC lasers reached 120 mW/facet and a power Efficiency of 21% was obtained at 80 K.
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plasmon waveguide interband cascade lasers near 7 5 mu m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
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Plasmon-Waveguide Interband Cascade Lasers Near 7.5 $\mu$ m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
Zhaobing Tian - One of the best experts on this subject based on the ideXlab platform.
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InAs-Based Mid-Infrared Interband Cascade Lasers Near 5.3 $\mu{\rm m}$
IEEE Journal of Quantum Electronics, 2012Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, Yuchao Jiang, Lu Li, Robert T. Hinkey, M B JohnsonAbstract:InAs-based interband cascade (IC) lasers with dielectric-metal hybrid top cladding layers were demonstrated at emission wavelengths near 5.3 μm for temperatures up to 248 K in continuous wave mode and 300 K in pulsed mode. Preliminary experimental results showed that these hybrid waveguide IC lasers had slightly better device performances in terms of operating temperature, compared to IC lasers with InAs plasmon cladding layers on both sides. The threshold current densities of these IC lasers were as low as 12 A/cm2 with Voltage Efficiency above 96% at 80 K. The output power of these IC lasers reached 120 mW/facet and a power Efficiency of 21% was obtained at 80 K.
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plasmon waveguide interband cascade lasers near 7 5 mu m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
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Plasmon-Waveguide Interband Cascade Lasers Near 7.5 $\mu$ m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
T D Mishima - One of the best experts on this subject based on the ideXlab platform.
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InAs-Based Mid-Infrared Interband Cascade Lasers Near 5.3 $\mu{\rm m}$
IEEE Journal of Quantum Electronics, 2012Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, Yuchao Jiang, Lu Li, Robert T. Hinkey, M B JohnsonAbstract:InAs-based interband cascade (IC) lasers with dielectric-metal hybrid top cladding layers were demonstrated at emission wavelengths near 5.3 μm for temperatures up to 248 K in continuous wave mode and 300 K in pulsed mode. Preliminary experimental results showed that these hybrid waveguide IC lasers had slightly better device performances in terms of operating temperature, compared to IC lasers with InAs plasmon cladding layers on both sides. The threshold current densities of these IC lasers were as low as 12 A/cm2 with Voltage Efficiency above 96% at 80 K. The output power of these IC lasers reached 120 mW/facet and a power Efficiency of 21% was obtained at 80 K.
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plasmon waveguide interband cascade lasers near 7 5 mu m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
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Plasmon-Waveguide Interband Cascade Lasers Near 7.5 $\mu$ m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
Rui Q Yang - One of the best experts on this subject based on the ideXlab platform.
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InAs-Based Mid-Infrared Interband Cascade Lasers Near 5.3 $\mu{\rm m}$
IEEE Journal of Quantum Electronics, 2012Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, Yuchao Jiang, Lu Li, Robert T. Hinkey, M B JohnsonAbstract:InAs-based interband cascade (IC) lasers with dielectric-metal hybrid top cladding layers were demonstrated at emission wavelengths near 5.3 μm for temperatures up to 248 K in continuous wave mode and 300 K in pulsed mode. Preliminary experimental results showed that these hybrid waveguide IC lasers had slightly better device performances in terms of operating temperature, compared to IC lasers with InAs plasmon cladding layers on both sides. The threshold current densities of these IC lasers were as low as 12 A/cm2 with Voltage Efficiency above 96% at 80 K. The output power of these IC lasers reached 120 mW/facet and a power Efficiency of 21% was obtained at 80 K.
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plasmon waveguide interband cascade lasers near 7 5 mu m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
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Plasmon-Waveguide Interband Cascade Lasers Near 7.5 $\mu$ m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
M B Santos - One of the best experts on this subject based on the ideXlab platform.
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InAs-Based Mid-Infrared Interband Cascade Lasers Near 5.3 $\mu{\rm m}$
IEEE Journal of Quantum Electronics, 2012Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, Yuchao Jiang, Lu Li, Robert T. Hinkey, M B JohnsonAbstract:InAs-based interband cascade (IC) lasers with dielectric-metal hybrid top cladding layers were demonstrated at emission wavelengths near 5.3 μm for temperatures up to 248 K in continuous wave mode and 300 K in pulsed mode. Preliminary experimental results showed that these hybrid waveguide IC lasers had slightly better device performances in terms of operating temperature, compared to IC lasers with InAs plasmon cladding layers on both sides. The threshold current densities of these IC lasers were as low as 12 A/cm2 with Voltage Efficiency above 96% at 80 K. The output power of these IC lasers reached 120 mW/facet and a power Efficiency of 21% was obtained at 80 K.
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plasmon waveguide interband cascade lasers near 7 5 mu m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
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Plasmon-Waveguide Interband Cascade Lasers Near 7.5 $\mu$ m
IEEE Photonics Technology Letters, 2009Co-Authors: Zhaobing Tian, Rui Q Yang, T D Mishima, M B Santos, M B JohnsonAbstract:Broad-area plasmon-waveguide interband cascade lasers with emission wavelengths near 7.5 mu m were demonstrated at temperatures up to 121 K in continuous-wave mode. Their threshold current densities and Voltages varied from 72 A/cm2 and 2.1 V at 84 K to 400 A/cm2 and 2.7 V at 121 K, showing very efficient use of bias Voltage (e.g., Voltage Efficiency of about 90% at 84 K) at this long wavelength. These plasmon-waveguide lasers also operated in pulsed mode at temperatures up to 165 K with emission wavelengths near 7.6 mum and threshold current density of 1100 A/cm2.
