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Invited Presentations |
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11. |
C. C. Liu, H. H. Hsiao, and Y. C. Chang*, SPIE Optics & Photonics 2023, San Diego, California, (Aug. 2023), “Nonlinearly pumped vortex lasing from perovskite metasurface based on quasi-bound states in the continuum” |
| * |
10. |
C. Y. Li, C. C. Liu, W. C. Lai, Y. C. Lan*, and Y. C. Chang*, SPIE Optics & Photonics 2021, San Diego, California, (Aug. 2021), “Counting the plasmonic generation of non-thermal hot carrier with a AlGaN/GaN high electron mobility transistor” |
| * |
9. |
C. C. Liu, C. H. Wang, C.Y. Lin, S. Y. Huang, C. C. Yen, Y. L. Sun, B. L. Lin, and Y. C. Chang*, SPIE Optics & Photonics 2019, San Diego, California, (Aug. 2019), “Low-cost nanofabrication of large-area three-dimensional plasmonic nanostructures using Nanospherical-Lens Lithography and Hole-Mask Lithography” |
| * |
8. |
C. H. Wang, J. D. Wu, C. C. Liu, and Y. C. Chang*, IUMRS-ICA2017, Taipei, Taiwan, (Nov. 2017), “Fabrication of chiral metamaterials using Nanospherical-Lens Lithography and Hole Mask Lithography” |
| * |
7. |
C. H. Wang, J. D. Wu, Z. H. Lin, Y. H. Chien, C. C. Liu, Y. F. Chen, and Y. C. Chang*, SPIE Optics & Photonics 2017, San Diego, California, (Aug. 2017), “Large-scale nanofabrication of three-dimensional chiral Nanostructures using a method combining nanospherical-lens lithography and hole mask lithography” |
| * |
6. |
C. C. Yen, J. D. Wu, Y. H. Chien, C. H. Wang, C. C. Liu, C. T. Ku, Y. J. Chen, M. C. Chou, Y. R. Wu, K. Y. Lai, Y. F. Chen, and Y. C. Chang*, SPIE Optics & Photonics 2016, San Diego, California, (Aug. 2016), “Large-scale nanofabrication of periodic nanostructures using nanosphere-related techniques for applications in green technology applications” |
| * |
5. |
Y. C. Chang*, C. H. Wang, Y. M. Huang, and F. T. Tseng, SPIE Optics and Photonics 2014, San Diego, California, (Aug. 2014), “High-throughput nanofabrication of planar chiral metamaterials fabricated using nanospherical-lens lithography” |
| * |
4. |
Y. C. Chang*, Molecular Plasmonics 2013, Jena, Germany, (May 2013), “Large-scale Plasmonic Nanostructures Fabricated with Nanospherical-Lens Lithography” |
| * |
3. |
Y. C. Chang* and Y. C. Lan, PIERS 2013, Taipei, Taiwan, (March 2013), “Large-scale Plasmonic Nanostructures Fabricated with Nanospherical-lens Lithography” |
| * |
2. |
P. W. Lin, S. C. Lu, C. Y. Chen, Y. R. Wu and Y. C. Chang*, Photonics West 2013, San Francisco, California, (Feb 2013), “Economic fabrication of optoelectronic devices with novel nanostructures” |
| * |
1. |
Y. C. Chang*, W. C. Lai, Y. -L. Li, Photonics West 2009, San Jose, California, (Jan. 2009), “Excess carrier dynamics of InGaN/GaN multiple-quantum-well light-emitting diodes with various silicon barrier doping profiles” |
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Oral Presnetations |
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| * |
19. |
Y. C. Chang*, Education and Training in Optics & Photonics 2023, Cocoa Beach, Florida (May 2023), “Developing photonic outreach kits via OPTIC 2022 Photonics Outreach Contest in Taiwan: Perspectives and future challenges.” |
| * |
18. |
C. C. Liu, and Y. C. Chang*, MRS Fall 2021, Boston, Massachusetts, (Dec. 2021), “Room Temperature Single-Mode Lasing from Metal Halide Perovskite Nanodisk Arrays” |
| * |
17. |
C. Y. Lin, Y. Y. Chen, C. H. Wang, K. Y. Chiu, Z. Y. Liu, S. H. Chang, and Y. C. Chang*, SPIE Optics & Photonics 2018, San Diego, California, (Aug. 2018), “Large-scale chiral nanostructures fabricated using high-throughput nanofabrication methods” |
| * |
16. |
C. H. Wang, C. C. Liu and Y. C. Chang*, The 11th Asia-Pacific Conference on Near-Field Optics, Tainan, Taiwan, (July 2017), “Large-scale and low-cost nanofabrication of three-dimensional chiral nanostructures with Nanospherical-Lens Lithography and Hole Mask Lithography” |
| * |
15. |
Y. H. Chien, C. H. Wang, C. C. Liu, and Y. C. Chang*, XIII International Conference on Nanostructured Materials (NANO2016), Quebec, Canada, (Aug. 2016). "Angled Nanospherical-Lens Lithography as a high-throughput method to fabricate periodic arrays of various nanostructures" |
| * |
14. |
Y. H. Chien, C. H. Wang, C. C. Liu, and Y. C. Chang*, The 9th International Conference on Nanophotonics, Taipei, Taiwan, (Mar. 2016), “Angled Nanospherical-Lens Lithography as a high-throughput method to fabricate periodic arrays of various nanostructures” |
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13. |
Y. H. Chien, C. H. Wang, C. C. Liu, and Y. C. Chang*, SPIE Optics and Photonics 2015, San Diego, California, (Aug. 2015), “Angled Nanospherical-Lens Lithography as a high-throughput method to fabricate various nanodisk cluster arrays” |
| * |
12. |
Y. C. Chang*, International Symposium on Semiconductor Light Emitting Devices 2014, Kaohsiung, Taiwan (Dec. 2014), “Low-cost fabrication of III-V Nano-devices using Nanospherical-Lens Lithography” |
| * |
11. |
Y. K. Huang, C. H. Wang, H. Li, M. H. Wang, and Y. C. Chang*, Photonics West 2014, San Francisco, California, (Feb 2014), “Plasmonic Sensing with Metal Nanohole Array fabricated using Nanospherical-Lens Lithography” |
| * |
10. |
M. H. Wang, H. Li, Y. K. Huang, W. C. Lai, J. K. Sheu and Y. C. Chang*, Photonics West 2014, San Francisco, California, (Feb 2014), “Low-cost nanofabrication of nanorod InGaN/GaN multiple-quantum-wells light-emitting diodes” |
| * |
9. |
H. Li, C. H. Wang, M. H. Wang, Y. K. Huang and Y. C. Chang*, Photonics West 2014, San Francisco, California, (Feb 2014), “Dual-Modes Sensing Platforms with Silicon and Metal Nanonet Structures fabricated using Nanosphere Lithography” |
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8. |
S. C. Lu and Y. C. Chang*, Photonics West 2013, San Francisco, California, (Feb 2013), “Surface-enhanced infrared absorption from nano-ellipse arrays fabricated using nanospherical-lens lithography” |
| * |
7. |
P. H. Chang, M. C. Tsai and Y. C. Chang*, Photonics West 2012, San Francisco, California, (Jan 2012), “Large-scaled fabrication of InGaN Nanowire LED using economic Nano-Crack Lithography” |
| * |
6. |
M. C. Tsai, P. H. Chang and Y. C. Chang*, Photonics West 2012, San Francisco, California, (Jan 2012), “Economic Silicon Nanowire fabrication using Nano-Crack Lithography” |
| * |
5. |
H. C. Chung, J. S. Huang and Y. C. Chang*, Photonics West 2012, San Francisco, California, (Jan 2012), “LSPR sensing with Ag nanodisk arrays fabricated using Nanospherical-Lens Lithography” |
| * |
4. |
S. M. Wang, Y. C. Chang*, and S. -H. Chang, Photonics West 2011, San Francisco, California, (Jan 2011), “Optical properties of silver bowtie nanoantenna arrays fabricated using plasma-assisted nanosphere lithography ” |
| * |
3. |
Y. Y. Peng and Y. C. Chang*, Photonics West 2011, San Francisco, California, (Jan 2011), “Fast and economic nanowire fabrication using nano-crack lithography ” |
| * |
2. |
Y. C. Chang*, J. K. Sheu, and Y. -L. Li, International Conference on Solid State Devices and Materials, Yokohama, Japan, (September 2006), “Modulation of Resistivity of Two-Dimensional Electron Gas in AlGaN/GaN Structure” |
| * |
1. |
Y. C. Chang, A. E. Oberhofer, J. F. Muth, R. M. Kolbas*, and R. F. Davis, Electronics Material Conference, Notre Dame, Indiana (June 2001), “Optical Memory Effects and yellow luminescence in GaN” |
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Poster Presentations |
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| * |
40. |
Y. L. Sun, C. C. Liu, C. Y. Lin, B. L. Lin, and Y. C. Chang*, SPIE Optics & Photonics 2020, San Diego, California, (Aug. 2020), "Free standing Au membrane with designed nano-holes fabricated using Nanospherical-Lens Lithography for surface-enhanced infrared absorption spectroscopy" |
| * |
39. |
S. Y. Huang, and Y. C. Chang*, Global Nanophotonics 2019, Taipei, Taiwan, (Dec. 2019), “Large-scale nanofabrication of nanodisk oligomers fabricated using Nanospherical-Lens Lithography and Hole-Mask Lithography” |
| * |
38. |
C. C. Liu, and Y. C. Chang*, Global Nanophotonics 2019, Taipei, Taiwan, (Dec. 2019), “Arrays of three-dimensional chiral nanostructures fabricated using Nanospherical-Lens Lithography and Hole-Mask Lithography” |
| * |
37. |
Y. L. Sun, and Y. C. Chang*, Global Nanophotonics 2019, Taipei, Taiwan, (Dec. 2019), “Free standing Au membrane with designed nano-holes fabricated using Nanospherical-Lens Lithography for surface-enhanced infrared absorption spectroscopy” |
| * |
36. |
C. C. Liu, C. H. Wang, C.Y. Lin, S. Y. Huang, C. C. Yen, Y. L. Sun, B. L. Lin, and Y. C. Chang*, The 9th International Conference on Surface Plasmon Photonics Nanophotonics, Copenhagen, Denmark, (May 2019), “High-Throughput Nanofabrication of Three-Dimensional Plasmonic Nanostructures using Nanospherical-Lens Lithography and Hole-Mask Lithography” |
| * |
35. |
Y. C. Chang*, Gordon Conference- Plasmonics and Nanophotonics, Newry, Maine, (Jul. 2018), “High-Throughput Nanofabrication using Nanospherical-Lens Lithography and Hole-Mask Lithography for Applications in Plasmonics and Nanophotonics” |
| * |
34. |
C. C. Liu and Y. C. Chang*, The 11th Asia-Pacific Conference on Near-Field Optics, Tainan, Taiwan, (July 2017), “Micro- and Nano-Characterizations of Perovskite Solar Cells with Fluorescence Lifetime Imaging Microscope and Photoconductive Atomic Force Microscope” |
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33. |
C. H. Wang and Y. C. Chang*, The 11th Asia-Pacific Conference on Near-Field Optics, Tainan, Taiwan, (July 2017), “Fabrication of large-scale periodic nanostructures using Angled Nanospherical-Lens Lithography” |
| * |
32. |
Z. H. Lin, C. H. Wang, and Y. C. Chang*, The 8th International Conference on Surface Plasmon Photonics Nanophotonics, Taipei, Taiwan, (May 2017), “Chiral Stacked Split-Ring Resonator fabricated using Nanospherical-Lens Lithography and Hole Mask Lithography” |
| * |
31. |
C. C. Yen, Y.F. Chen, and Y. C. Chang*, The 8th International Conference on Surface Plasmon Photonics Nanophotonics, Taipei, Taiwan, (May 2017), “Optical properties of aluminum nanostructures fabricated using Nanosphere Lithography” |
| * |
30. |
J. D. Wu, C. H. Wang, Y.F. Chen, and Y. C. Chang*, The 8th International Conference on Surface Plasmon Photonics Nanophotonics, Taipei, Taiwan, (May 2017), “Arrays of Spiral Stacked Nanodisks fabricated using Nanospherical-Lens Lithography and Hole Mask Lithography” |
| * |
29. |
C. H. Wang and Y. C. Chang*, The 8th International Conference on Surface Plasmon Photonics Nanophotonics, Taipei, Taiwan, (May 2017), “Design and Fabrication of large-scale periodic nanostructures using Angled Nanospherical-Lens Lithography” |
| * |
28. |
C. C. Liu, Z. H. Lin, and Y. C. Chang*, The 8th International Conference on Surface Plasmon Photonics Nanophotonics, Taipei, Taiwan, (May 2017), “Plasmonic-Enhanced Photoluminescence from Metal- Semiconductor-Metal Nanostructures” |
| * |
27. |
C. C. Yen, C. C. Liu, J. D. Wu, Y. F. Chen, and Y. C. Chang*, SPIE Optics & Photonics 2016, San Diego, California, (Aug. 2016), “Plasmonics applications of template-stripped Au pyramid nanostructures fabricated using nanosphere lithography” |
| * |
26. |
J. D. Wu, C. H. Wang, C. C. Yen, Y. F. Chen, and Y. C. Chang*, SPIE Optics & Photonics 2016, San Diego, California, (Aug. 2016), “Three-dimensional chiral metamaterial fabricated using nanospherical-lens lithography” |
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25. |
Y. C. Chen, T. J. Kung, Y. C. Chang, and Y. R. Wu*, The 9th International Conference on Nanophotonics, Taipei, Taiwan, (Mar. 2016), “Optimization of the Gain curve of the InGaN Blue Laser Diode” |
| * |
24. |
C. C. Yen, C. C. Liu, Y. F. Chen, and Y. C. Chang*, The 9th International Conference on Nanophotonics, Taipei, Taiwan, (Mar. 2016), “Template-Stripped Pyramid Nanostructures as Plasmonc Perfect Absorber fabricated using Nanosphere Lithography” |
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23. |
C. C. Liu, C. H. Wang, and Y. C. Chang*, The 9th International Conference on Nanophotonics, Taipei, Taiwan, (Mar. 2016), “Plasmonics-Enhanced Metal-Dielectrics-Metal Nano-emitter fabricated using Nanospherical-Lens Lithography” |
| * |
22. |
C. T. Ku, C. B. Huang, and Y. C. Chang*, The 9th International Conference on Nanophotonics, Taipei, Taiwan, (Mar. 2016), “Plasmonic Near-Field Polarization Analyzer based on Localized Surface Plasmon” |
| * |
21. |
J. D. Wu, C. H. Wang, Y. F. Chen, and Y. C. Chang*, The 9th International Conference on Nanophotonics, Taipei, Taiwan, (Mar. 2016), “Three-dimensional Chiral Metamaterial fabricated using Nanospherical-Lens Lithography” |
| * |
20. |
Y. C. Chang*, M. L. Lee, W. C. Lai, J. K. Sheu, S. J. Chang, The 10th Asia-Pacific Conference on Near-Field Optics, Hakodate, Japan, (Jul. 2015), “III-Nitride Nanorods for Applications in Green Technologies” |
| * |
19. |
J. S. Huang, H. C. Chung and Y. C. Chang*, Photonics West 2012, San Francisco, California, (Jan 2012), “Economic fabrication of Photonic Crystal Nanostructure at selected area using Nanospherical-Lens Lithography” |
| * |
18. |
Y. C. Chang*, Y. Y. Peng, M. C. Tsai, Y. Y. Yang and W. C. Lai, 9th International Conference on Nitride Semiconductors, Glasgow, UK, (August 2011), “AlGaN/GaN High-Electron-Mobility-Transistors As Ultrahigh-Sensitive Chemical and Bio-sensors” |
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17. |
Y. C. Li, C. Y. Lin, K. C. Chiu, C. F. Cheang, Y. C. Chang; S. J. Chen*, Photonics West 2011, San Francisco, California, (Jan. 2011), “2D nanosphere lithography by using surface plasmon-enhanced optical trapping” |
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16. |
C. F. Cheang, Y. C. Li, K. C. Chiu, C. Y. Lin, Y. C. Chang; S. J. Chen*, Photonics West 2011, San Francisco, California, (Jan. 2011), “Study of nanoprisms via apertureless near-field optical microscopy” |
| * |
15. |
C. B. Tseng, S. -H. Chang and Y. C. Chang*, 2010 SPIE Optics & Photonics, San Diego, California, (August 2010), “Surface plasmon resonance of indium nanoparticles fabricated with Nanosphere lithography” |
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14. |
Y. C. Chang*, 7th Taiwan - U.S. Air Force Nanoscience Initiative Workshop, Chiao-Hsi, Taiwan, (April 2010), “Nanowire Fabrication using Nano-Crack Lithography” |
| * |
13. |
Y. C. Chang*, Y. –L. Li, and J. K. Sheu, 8th International Conference on Nitride Semiconductors, Jeju Island, Korea, (October 2009), “Effect of Ultraviolet Illumination on the pH Sensitivity of an Open-Gated AlGaN/GaN High Electron Mobility Transistor” |
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12. |
S. -H. Chang* and Y. C. Chang, PIERS 2008, Cambridge, Massachusetts, (July 2008), “Artifacts in Near-field Scanning Optical Microscope Spectroscopy and Imaging of Nanoparticles” |
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11. |
S. -H. Chang* and Y. C. Chang, CLEO/QELS 2008, San Jose, California, (May 2008), “Artifacts in Near-Field Scanning Optical Microscope” |
| * |
10. |
Y. C. Chang* and S. -H. Chang, 5th Taiwan - U.S. Air Force Nanoscience Initiative Workshop, Hui-Sun Forest Station, Taiwan, (February 2008), “Effects of Localized Surface Plasmon Resonance on the Imaging Contrasts of Silver Nanoparticles Using Near-Field Scanning Optical Microscope” |
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9. |
C.-L. Wu, M. –H. Lo, Y. –L. Li*, and Y. C. Chang, First International Conference on White LEDs and Solid State Lighting, Tokyo, Japan, (November 2007), “Fabrication of wet-etched patterned sapphire substrates for high-efficiency InGaN/GaN blue light-emitting diodes” |
| * |
8. |
Y. C. Chang*, Y. –L. Li, D. B. Thomson, and R. F. Davis, 7th International Conference on Nitride Semiconductors, Las Vegas, Nevada, (September 2007), “Observation of Phonon-Assisted Stimulated Emission from Pendeo-Epitaxy GaN Stripes Grown on 6H-SiC Substrates” |
| * |
7. |
Y. C. Chang*, Y. –L. Li, and J. K. Sheu, 7th International Conference on Nitride Semiconductors, Las Vegas, Nevada, (September 2007), “Effects of Ultraviolet Light and Visible Laser Illumination on the Charge Status of the Surface States in a AlGaN/GaN Heterostructure” |
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6. |
Y. –L. Li*, Y. R. Huang, and Y. C. Chang, 7th International Conference on Nitride Semiconductors, Las Vegas, Nevada, (September 2007), “Carrier Dynamics of InGaN/GaN Light-Emitting Diodes with Various Doping Profiles” |
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5. |
Y. –L. Li*, Y. C. Chang, Material Research Society Fall Meeting, Boston, Massachusetts, (December 2006), “Performance of InGaN/GaN Light-emitting Diodes with Different Active Region Structures” |
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4. |
C. Mion, Y. C. Chang, J. F. Muth*, and J. Brown, Material Research Society Fall Meeting, Boston, Massachusetts, (December 2003), “Investigation of the Thermal Properties of GaN Grown on Silicon Substrates” |
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3. |
M. Park*, J-P. Maria, J. J. Cuomo, Y. C. Chang, J. F. Muth, R. M. Kolbas, R. J. Nemanich, E. Carlson, and J. Bumgarner, Material Research Society Fall Meeting, Boston, Massachusetts, (December 2002), “X-ray diffraction and Raman study of High Quality GaN produced by ultra high rate magnetron sputter epitaxy” |
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2. |
M. Park*, J. J. Cuomo, Y. C. Chang, A. L. Cai, J. F. Muth, R. M. Kolbas, R. J. Nemanich, A. Hanser, and J. Bumgarner, Material Research Society Fall Meeting, Boston, Massachusetts, (December 2002), “Optical Properties of GaN thick films grown by novel Hydride Vapor Phase Epitaxy” |
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1. |
M. E. Aumer, S. F. LeBoeuf, F. G. McIntosh, Y. C. Chang, J. F. Muth, R. M. Kolbas, and S. M. Bedair*, Electronics Material Conference, Santa Barbara, California (June 1999), “MOCVD Growth and Characterization of AlInGaN Quaternary Alloys” |
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