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Author

  • Jinn-Kong Sheu
Conference contribution

Bending-induced tunable threshold in random laser

Lee, Y. J., Yeh, T. W., Yang, Z. P., Yao, Y. C., Chang, C. Y., Tsai, M. T. & Sheu, J. K., 2019 Jan 1, CLEO: Science and Innovations, CLEO_SI 2019. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F129-CLEO_SI 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bending-Induced Tunable Threshold in Random Laser

Lee, Y. J., Yeh, T. W., Yang, Z. P., Yao, Y. C., Chang, C. Y., Tsai, M. T. & Sheu, J. K., 2019 May, 2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8750113. (2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Biomimetic surface nanostructure on GaN/In 0.25Ga 0.75N solar cells for broad angular enhancement

Wang, H. W., Tsai, M. A., Tu, C. C., Lin, S. H., Kuo, H. C., Yu, P. C. & Sheu, J-K., 2011 Dec 1, Program - 37th IEEE Photovoltaic Specialists Conference, PVSC 2011. p. 948-950 3 p. 6186109. (Conference Record of the IEEE Photovoltaic Specialists Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Characteristics of InGaN/sapphire-based photovoltaic devices with different superlattice absorption layers and buffer layers

Yang, C. C., Sheu, J-K., Huang, M. S., Tu, S. J., Huang, F. W., Chang, K. H., Lee, M. L. & Lai, W-C., 2011 May 13, Gallium Nitride Materials and Devices VI. 79391J. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7939).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Characterization of Nb-doped MgZnO films grown by a radio-frequency magnetron sputtering system

Hsueh, K. P., Lin, W. Y., Chiu, H. C., Wang, H. C., Sheu, J. K. & Yeh, Y. H., 2015 Aug 31, IBP 2015 - 2015 IEEE International Broadband and Photonics Conference. Institute of Electrical and Electronics Engineers Inc., p. 55-59 5 p. 7230765. (IBP 2015 - 2015 IEEE International Broadband and Photonics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Confined acoustic vibrations in piezoelectric GaN nanorods

Mante, P. A., Chen, H. P., Wu, Y. C., Ho, C. Y., Tu, L. W., Sheu, J. K. & Sun, C. K., 2012 Dec 1, PHONONS 2012 - XIV International Conference on Phonon Scattering in Condensed Matter. 1 ed. p. 2-8 7 p. (AIP Conference Proceedings; vol. 1506, no. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Current-voltage characteristics of n-AlMgZnO/p-GaN junction diodes

Hsueh, K. P., Cheng, P. W., Cheng, Y. C., Sheu, J-K., Yeh, Y. H., Chiu, H. C. & Wang, H. C., 2013 May 30, Oxide-Based Materials and Devices IV. 86261L. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8626).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Efficiency enhancement of InGaN/GaN multiple quantum well solar cells using CdS quantum dots and distributed Bragg reflectors

Tsai, Y. L., Lin, C. C., Han, H. V., Chen, H. C., Chen, K. J., Lai, W-C., Sheu, J-K., Lai, F. I., Yu, P. & Kuo, H. C., 2013 Jun 10, Physics, Simulation, and Photonic Engineering of Photovoltaic Devices II. 86201M. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8620).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Enhanced hydrogen gas generation rate by n-GaN photoelectrode with immersed finger-type indium tin oxide ohmic contacts

Liu, S. Y., Ye, J. C., Lin, Y. C., Chang, K. H., Lee, M. L., Lai, W. C. & Sheu, J. K., 2011 May 13, Gallium Nitride Materials and Devices VI. 793925. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7939).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Femtosecond excitation of confined acoustic modes in 2-D arrayed GaN nanorods

Chen, H. P., Wu, Y. C., Sheu, J-K. & Sun, C. K., 2011 Sep 1, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5951647. (2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Femtosecond excitation of confined acoustic modes in 2-D arrayed GaN nanorods

Chen, H. P., Wu, Y. C., Sheu, J-K. & Sun, C. K., 2011 Dec 1, Quantum Electronics and Laser Science Conference, QELS 2011. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

GaN based Cyan light-emitting diodes with GHz bandwidth

Shi, J. W., Chi, K. L., Wun, J. M., Bowers, J. E. & Sheu, J. K., 2017 Jan 23, 2016 IEEE Photonics Conference, IPC 2016. Institute of Electrical and Electronics Engineers Inc., p. 623-624 2 p. 7831257. (2016 IEEE Photonics Conference, IPC 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

GaN-based dual color LEDs with P-type insertion layer for balancing two-color intensities

Chi, K. L., Yeh, S. T., Yeh, Y. H., Lin, K. Y., Shi, J. W., Wu, Y. R. & Sheu, J-K., 2013 Nov 18, CLEO: Science and Innovations, CLEO_SI 2013. (CLEO: Science and Innovations, CLEO_SI 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

GaN-based dual color LEDs with P-type insertion layer for balancing two-color intensities

Chi, K. L., Yeh, S. T., Yeh, Y. H., Lin, K. Y., Shi, J. W., Wu, Y. R. & Sheu, J-K., 2013 Jan 1, 2013 Conference on Lasers and Electro-Optics, CLEO 2013. IEEE Computer Society, 6833057. (2013 Conference on Lasers and Electro-Optics, CLEO 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Improved light extraction of nitride-based flip-chip light-emitting diodes by forming air voids on Ar-implanted sapphire substrate

Yeh, Y. H., Sheu, J-K., Lee, M. L., Chen, P. C., Yang, Y. C., Yen, C. H. & Lai, W-C., 2014 Jan 1, Thirteenth International Conference on Solid State Lighting. Jiao, J., Kane, M. H., Dietz, N. & Huang, J-J. (eds.). SPIE, 91900Z. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 9190).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Investigation of the efficiency-droop mechanism in a GaN based blue light-emitting diodes using a very-fast electrical-optical pump-probe technique

Shi, J. W., Lin, C. W., Chen, W., Lee, M. L. & Sheu, J. K., 2011 Dec 1, IEEE Photonic Society 24th Annual Meeting, PHO 2011. p. 709-710 2 p. 6110747. (IEEE Photonic Society 24th Annual Meeting, PHO 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multiple-layered type-II GaSb/GaAs quantum ring solar cells under concentrated solar illumination

Jheng, Y. H., Hsu, S. C., Wu, S. H., Sheu, J. K., Lo, Y. T., Kuo, H. C., Chen, H. A., Lin, S. Y. & Lin, C. C., 2016 Nov 18, 2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016. Institute of Electrical and Electronics Engineers Inc., p. 2091-2094 4 p. 7749999. (Conference Record of the IEEE Photovoltaic Specialists Conference; vol. 2016-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Multiple-layered type-II GaSb/GaAs quantum ring solar cells under concentrated solar illumination

Jheng, Y. H., Hsu, S. C., Wu, S. H., Sheu, J. K., Lo, Y. T., Kuo, H. C., Chen, H. A., Lin, S. Y. & Lin, C. C., 2017 Jan 1, 2017 IEEE 44th Photovoltaic Specialist Conference, PVSC 2017. Institute of Electrical and Electronics Engineers Inc., p. 1-4 4 p. (2017 IEEE 44th Photovoltaic Specialist Conference, PVSC 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Positioning effect of type-II GaSb/GaAs quantum ring layer on solar cell performances

Hsu, S. C., Chen, Y. H., Chen, H. A., Lin, S. Y., Shen, T. L., Kuo, H. C., Shih, C. L., Sheu, J-K. & Lin, C. C., 2015 Dec 14, 2015 IEEE 42nd Photovoltaic Specialist Conference, PVSC 2015. Institute of Electrical and Electronics Engineers Inc., 7355811. (2015 IEEE 42nd Photovoltaic Specialist Conference, PVSC 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Study of efficiency-droop mechanism in vertical red light-emitting diodes using electrical-to-optical impulse responses

Shi, J. W., Kuo, F. M., Lin, C. W., Chen, W., Lee, M. L., Yan, L. J. & Sheu, J. K., 2012 Mar 5, Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XVI. 82781S. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8278).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

The development of high-speed ill-nitride based light-emitting diode for visible light and plastic Optical fiber communications

Shi, J. W. & Sheu, J. K., 2017 Nov 20, 30th Annual Conference of the IEEE Photonics Society, IPC 2017. Institute of Electrical and Electronics Engineers Inc., p. 73-74 2 p. (30th Annual Conference of the IEEE Photonics Society, IPC 2017; vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thermal stability of post-growth-annealed Ga-doped MgZnO films grown by the RF sputtering method

Hsueh, K. P., Cheng, P. W., Lin, W. Y., Chiu, H. C., Wang, H. C., Sheu, J-K. & Yeh, Y. H., 2014 Jan 1, Synthesis, Characterization, and Applications of Functional Materials - Thin Films and Nanostructures. Jia, Q., Kumar, D., Obradors, X., Singh, K. K., Craciun, V., Guilloux-Viry, M., Jain, M., Kozuka, H. & Mathur, S. (eds.). Materials Research Society, p. 41-44 4 p. (Materials Research Society Symposium Proceedings; vol. 1675).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

THz acoustic attenuation of silica studied by ultrafast acoustic phonon spectroscopy

Lin, K. H., Tsai, D. H., Wang, K. J., Chen, S. H., Chi, K. L., Shi, J. W., Chen, P. C. & Sheu, J-K., 2013 Nov 18, CLEO: Science and Innovations, CLEO_SI 2013. (CLEO: Science and Innovations, CLEO_SI 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

THz acoustic attenuation of silica studied by ultrafast acoustic phonon spectroscopy

Lin, K. H., Tsai, D. H., Wang, K. J., Chen, S. H., Chi, K. L., Shi, J. W., Chen, P. C. & Sheu, J-K., 2013, 2013 Conference on Lasers and Electro-Optics, CLEO 2013. IEEE Computer Society, 6833844

Research output: Chapter in Book/Report/Conference proceedingConference contribution

THz acoustic attenuation of silica studied by ultrafast acoustic phonon spectroscopy

Lin, K. H., Tsai, D. H., Wang, K. J., Chen, S. H., Chi, K. L., Shi, J. W., Chen, P. C. & Sheu, J. K., 2013, CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013. Optical Society of America (OSA), p. JTh2A.41 (CLEO: QELS_Fundamental Science, CLEO:QELS FS 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

THz acoustic spectroscopy based on GaN nanostructures

Lin, K. H., Tsai, D. H., Wang, K. J., Chen, S. H., Chi, K. L., Shi, J. W., Chen, P. C. & Sheu, J. K., 2014 Apr 14, Ultrafast Phenomena and Nanophotonics XVIII. 89840C. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8984).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Very high-speed GaN-Based cyan light emitting diode on patterned sapphire substrate for 1 Gbps plastic optical fiber communication

Shi, J. W., Lin, C. W., Chen, W., Bowers, J. E., Sheu, J-K., Lin, C. L., Li, Y. L., Vinogradov, J. & Ziemann, O., 2012 Dec 1, National Fiber Optic Engineers Conference, NFOEC 2012. (National Fiber Optic Engineers Conference, NFOEC 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Very high-Speed GaN-Based cyan light emitting diode on patterned sapphire substrate for 1 Gbps plastic optical fiber communication

Shi, J. W., Lin, C. W., Chen, W., Bowers, J. E., Sheu, J. K., Lin, C. L., Li, Y. L., Vinogradov, J. & Ziemann, O., 2012 Dec 1, Optical Fiber Communication Conference, OFC 2012. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Paper

The developement of GaN based High-Speed green and cyan light emitting diodes for plastic optical fiber communication: (Invited Paper)

Shi, J. W., Chi, K. L., Sheu, J. K., Vinogradov, J. & Ziemann, O., 2012 Dec 1, p. 213-218. 6 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)
Review article

THz acoustic phonon spectroscopy and nanoscopy by using piezoelectric semiconductor heterostructures

Mante, P. A., Huang, Y. R., Yang, S. C., Liu, T. M., Maznev, A. A., Sheu, J-K. & Sun, C. K., 2015 Feb 1, In : Ultrasonics. 56, p. 52-65 14 p.

Research output: Contribution to journalReview article

25 Citations (Scopus)