201. | Plenary Speaker, "High Power Semiconductor Laser Source at Room Temperature for Sensing and Telecommunication" Conference and Trade Fair in Laser Technology Florida -- July 20, 2015 [Conference Link] |
202. | Invited Speaker, "Applications and Thermal Challenges for Quantum Cascade Lasers" InterPACK 2015 and ICNMM 2015 Workshop San Francisco, CA. -- July 6, 2015 [Conference Link] |
203. | Invited Speaker, "Atomic Engineeing of III-V Semiconductors for Quantum Devices from Deep UV (200 nm) to Terahertz (300 microns) at CQD/NU: Recent Advances and Future Trends" Argonne National Labs Argonne, IL. -- June 24, 2015 |
204. | Invited Speaker, "Recent Breakthroughs in Quantum Cascade Lasers" Collaborative Conference on 3D and Materials Research (CC3DMR) 2015 Conference Busan, South Korea -- June 15, 2015 [Conference Link] |
205. | Invited Speaker, "InAs/InAs1-xSbx Type-II Superlattices for High-performance Long-wavelength Infrared Medical Thermography" ECS Meeting Chicago, IL. -- May 24, 2015 [Conference Link] |
206. | Plenary Speaker, "From Terahertz to Deep UV, Science, Technology, and Applications of Quantum Devices" WSEAS - World Scientific and Engineering Academy and Society Conference Konya, Turkey -- May 20, 2015 [Conference Link] |
207. | Invited Speaker, "InAs/InAs1-xSbx type-II superlattices for high performance long wavelength infrared detection" SPIE DSS 2015 Baltimore, MD. -- April 20, 2015 [Conference Link] |
208. | Invited Speaker, "High-Performance Bias-selectable Dual-band Mid-/Long-wavelength Infrared Photodetectors based on InAs/InAs1-xSbxType-II Superlattices" SPIE DSS 2015 Baltimore, MD. -- April 20, 2015 [Conference Link] |
209. | Keynote Speaker, "Recent advances in room temperature THz emitter based on DFG at CQD/NU" SPIE DSS 2015 Baltimore, MD. -- April 20, 2015 [Conference Link] |
210. | Invited Speaker, "Recent Breakthroughs in Quantum Cascade Lasers" MIRSENS III Wurzburg, Germany -- March 5, 2015 [Conference Link] |
211. | Invited Speaker, "Atomic Engineering of III-V Semiconductor for Quantum Devices" ECE Colloquim Champaign, IL -- February 19, 2015 [Conference Link] |
212. | Invited Speaker, "Hetero-Integration of GaN on Si (100)" SPIE 2015 Photonics West Conference San Francisco, CA. -- February 7, 2015 [Conference Link] |
213. | Invited Speaker, "MOVPE growth of InGaN alloys with high in content on ZnO template substrates" SPIE 2015 Photonics West Conference San Francisco, CA. -- February 7, 2015 [Conference Link] |
214. | Invited Speaker, "Wafer-scale chemical lift-off of GaN thin films from sapphire substrates using ZnO sacrificial layers" SPIE 2015 Photonics West Conference San Francisco, CA. -- February 7, 2015 [Conference Link] |
215. | Invited Speaker, "Optical studies of nickel oxide growth on Si (111), c-AI203, and FTO/glass by pulsed laser deposition" SPIE 2015 Photonics West Conference San Francisco, CA. -- February 7, 2015 [Conference Link] |
216. | Keynote Speaker, "Atomic and Gap Engineering for Biosensing - Inspiration from Nature" International Conference on Bioinspired and Biobased Chemistry & Materials Nice, France -- October 15, 2014 [Conference Link] |
217. | Invited Speaker, "Recent Advances in Room Temperature THz emitter based on DFG at CQD/NU National Meeting at CNRS, Paris, France -- October 14, 2014 |
218. | Invited Speaker, "GaN based Optoelectronic Devices: From Ultraviolet Detectors and Visible Emitters Towards THz Intersubband Devices" Fall 2014 ECS Symposium Q3: GaN and SiC Power Technologies 4 Cancun, Mexico -- October 5, 2014 [Conference Link] |
219. | Invited Speaker, "Electrically Tunable Quantum Cascade Lasers for Broadband Applicaions" MIOMD XII Montpellier, France -- October 5, 2014 [Conference Link] |
220. | Invited Speaker, "Quantum Engineering of Semiconductor Atomic Structures for Quantum Devices from 0.2-300 Microns" National Science Foundation Wireless and Communications and Sensing Devices, Components and Systems Dublin, Ireland -- September 28, 2014 |
221. | Keynote Speaker, "Novel Approaches to Addressing the Challenge of Growing Defect-Free Wide Bandgap Semiconductors" Workshop on Defects in Wide Bandgap (WBG) Semiconductors College Park, MD. -- September 23, 2014 [Conference Link] |
222. | Invited Speaker, "The Quantum Cascade Laser: A Broadband, Tunable Light Source for NASA Applications" Meeting at NASA Washington DC -- September 22, 2014 |
223. | Invited Speaker, "Recent Advances of Room Temperature Continous Wave High Power Terahertz Sources Based on Difference Frequency Generation in Quantum Cascade Lasers" European Semiconductor Laser Workshop (ESLW) Paris, France -- September 18, 2014 [Conference Link] |
224. | Invited Speaker, "Electrically Tunable Quantum Cascade Lasers for Broadband Applicaions" International Conference and Exhibition on Lasers, Optics, and Photonics Philadelphia, PA. -- September 8, 2014 [Conference Link] |
225. | Plenary Speaker, "Quantum Cascade Laser: From Tool to Product" International Quantum Cascade Lasers School & Workshop 2014 Policoro, Italy -- September 7, 2014 [Conference Link] |