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Kyoungsik Yu, Ph.D. - Publications

Affiliations: 
2004 Stanford University, Palo Alto, CA 
Area:
Optical MEMS, Photonic Crystals, Atomic Force Microscopy, solar energy conversion
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56 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Han Y, Han HJ, Rah Y, Kim C, Kim M, Lim H, Ahn KH, Jang H, Yu K, Kim TS, Cho EN, Jung YS. Desolvation-Triggered Versatile Transfer-Printing of Pure BN Films with Thermal-Optical Dual Functionality. Advanced Materials (Deerfield Beach, Fla.). 32: e2002099. PMID 33617118 DOI: 10.1002/Adma.202002099  0.33
2020 Kim HJ, Lee KJ, Park J, Shin GH, Park H, Yu K, Choi SY. Photoconductivity Switching in MoTe/Graphene Heterostructure by Trap-Assisted Photogating. Acs Applied Materials & Interfaces. 12: 38563-38569. PMID 32846468 DOI: 10.1021/Acsami.0C09960  0.314
2020 Moon SR, Han S, Yoo S, Park H, Lee WK, Lee JK, Park J, Yu K, Cho SH, Kim J. Demonstration of photonics-aided terahertz wireless transmission system with using silicon photonics circuit. Optics Express. 28: 23397-23408. PMID 32752337 DOI: 10.1364/Oe.398460  0.387
2020 Han S, Park J, Yoo S, Yu K. Lateral silicon photonic grating-to-fiber coupling with angle-polished silica waveguide blocks. Optics Express. 28: 8811-8818. PMID 32225499 DOI: 10.1364/Oe.384529  0.335
2020 Jin Y, Rah Y, Park J, Shim J, Yu K. Rapid and broad-range thickness estimation method of hexagonal boron nitride using Raman spectroscopy and optical microscope Applied Physics Letters. 116: 081104. DOI: 10.1063/1.5143972  0.313
2019 Rah Y, Jin Y, Kim S, Yu K. Optical analysis of the refractive index and birefringence of hexagonal boron nitride from the visible to near-infrared. Optics Letters. 44: 3797-3800. PMID 31368978 DOI: 10.1364/Ol.44.003797  0.336
2019 Jin Y, Park J, Rah Y, Shim J, Yu K. Ultrahigh omnidirectional, broadband, and polarization-independent optical absorption over the visible wavelengths by effective dispersion engineering. Scientific Reports. 9: 9866. PMID 31285525 DOI: 10.1038/S41598-019-46413-3  0.35
2019 Kwon H, You JB, Jin Y, Yu K. Ultra-compact silicon waveguide-integrated Schottky photodetectors using perfect absorption from tapered metal nanobrick arrays. Optics Express. 27: 16413-16424. PMID 31252867 DOI: 10.1364/Oe.27.016413  0.372
2019 Shin GH, Park J, Lee KJ, Lee GB, Jeon HB, Choi YK, Yu K, Choi SY. Si-MoS2 Vertical Heterojunction for Photodetector with High Responsivity and Low Noise Equivalent Power. Acs Applied Materials & Interfaces. PMID 30673232 DOI: 10.1021/Acsami.8B21629  0.307
2019 Kim SH, You JB, Ha YG, Kang G, Lee DS, Yoon H, Yoo DE, Lee DW, Yu K, Youn CH, Park HH. Thermo-optic control of the longitudinal radiation angle in a silicon-based optical phased array. Optics Letters. 44: 411-414. PMID 30644913 DOI: 10.1364/Ol.44.000411  0.383
2019 Choi J, Son G, Yu K. A Study on the Radius of Curvature of Concave Optical Fiber Tips fabricated by Laser-Induced Photothermal Effect The Journal of the Korea Institute of Electronic Communication Sciences. 14: 871-876. DOI: 10.13067/Jkiecs.2019.14.5.871  0.356
2019 Kang G, Youn C, Yu K, Park H, Kim S, You J, Lee D, Yoon H, Ha Y, Kim J, Yoo D, Lee D. Silicon-Based Optical Phased Array Using Electro-Optic $p$ - $i$ - $n$ Phase Shifters Ieee Photonics Technology Letters. 31: 1685-1688. DOI: 10.1109/Lpt.2019.2939550  0.348
2019 Chen K, Yu K, He S. High Performance Polarization Beam Splitter Based on Cascaded Directional Couplers Assisted by Effectively Anisotropic Structures Ieee Photonics Journal. 11: 1-9. DOI: 10.1109/Jphot.2019.2950065  0.329
2019 Lee KS, Park YJ, Shim J, Lee C, Lim G, Kim HY, Choi JW, Lee C, Jin Y, Yu K, Chung H, Angadi B, Na S, Son DI. Effective charge separation of inverted polymer solar cells using versatile MoS2 nanosheets as an electron transport layer Journal of Materials Chemistry. 7: 15356-15363. DOI: 10.1039/C9Ta03989A  0.303
2018 Son G, Han S, Park J, Kwon K, Yu K. High-efficiency broadband light coupling between optical fibers and photonic integrated circuits Nanophotonics. 7: 1845-1864. DOI: 10.1515/Nanoph-2018-0075  0.354
2018 Han S, Seok TJ, Yu K, Quack N, Muller RS, Wu MC. Large-Scale Polarization-Insensitive Silicon Photonic MEMS Switches Journal of Lightwave Technology. 36: 1824-1830. DOI: 10.1109/Jlt.2018.2791502  0.327
2018 Sharma T, Kwon H, Park J, Han S, Son G, Jung Y, Yu K. Coupling performance enhancement using SOI grating coupler design Optics Communications. 427: 452-456. DOI: 10.1016/J.Optcom.2018.06.012  0.352
2017 You JB, Kwon H, Kim J, Park HH, Yu K. Photon-assisted tunneling for sub-bandgap light detection in silicon PN-doped waveguides. Optics Express. 25: 4284-4297. PMID 28241633 DOI: 10.1364/Oe.25.004284  0.342
2017 Son G, Jung Y, Yu K. Fiber-Optic Directional Coupler Using HF Wet-Etching The Journal of Korean Institute of Electromagnetic Engineering and Science. 28: 25-32. DOI: 10.5515/Kjkiees.2017.28.1.25  0.343
2017 Seo G, You J, Kim B, Shin J, Kim SH, Yu K. Facile photothermal synthesis of localized vanadium oxide capable of extraordinary phase transition Optical Materials Express. 7: 2860-2870. DOI: 10.1364/Ome.7.002860  0.337
2017 Tan JYS, Yu K. Asymmetric Superimposed Optical Vortex Beam Emission at Exceptional Point Ieee Photonics Technology Letters. 29: 818-821. DOI: 10.1109/Lpt.2017.2686583  0.356
2017 Son G, Jung Y, Yu K. Tapered Optical Fiber Couplers Fabricated by Droplet-Based Chemical Etching Ieee Photonics Journal. 9: 1-8. DOI: 10.1109/Jphot.2017.2738661  0.382
2016 Park JH, Hwang GT, Kim S, Seo J, Park HJ, Yu K, Kim TS, Lee KJ. Flash-Induced Self-Limited Plasmonic Welding of Silver Nanowire Network for Transparent Flexible Energy Harvester. Advanced Materials (Deerfield Beach, Fla.). PMID 27892631 DOI: 10.1002/Adma.201603473  0.312
2016 Kwon K, You JB, Shim J, Jung Y, Yu K. Optically pumped subwavelength-scale metallodielectric nanopatch resonators. Scientific Reports. 6: 31793. PMID 27549640 DOI: 10.1038/Srep31793  0.387
2016 Jung Y, Shim J, Kwon K, You JB, Choi K, Yu K. Hybrid integration of III-V semiconductor lasers on silicon waveguides using optofluidic microbubble manipulation. Scientific Reports. 6: 29841. PMID 27431769 DOI: 10.1038/Srep29841  0.372
2016 Kwon K, Jung Y, Kim M, Shim J, Yu K. Randomly Distributed Fabry-Pérot-type Metal Nanowire Resonators and Their Lasing Action. Scientific Reports. 6: 24898. PMID 27102220 DOI: 10.1038/Srep24898  0.391
2016 Deng S, Yu K, Wu Q, Li Y, Zhang X, Zhang B, Liu G, Liu Y, Lian Z. Toll-Like Receptor 4 Reduces Oxidative Injury via Glutathione Activity in Sheep. Oxidative Medicine and Cellular Longevity. 2016: 9151290. PMID 26640618 DOI: 10.1155/2016/9151290  0.303
2015 Baek J, You JB, Yu K. Free-carrier electro-refraction modulation based on a silicon slot waveguide with ITO. Optics Express. 23: 15863-76. PMID 26193565 DOI: 10.1364/Oe.23.015863  0.407
2014 Kim M, Kwon K, Shim J, Jung Y, Yu K. Partially directional microdisk laser with two Rayleigh scatterers. Optics Letters. 39: 2423-6. PMID 24979009 DOI: 10.1364/Ol.39.002423  0.315
2014 You JB, Lee WJ, Won D, Yu K. Multiband perfect absorbers using metal-dielectric films with optically dense medium for angle and polarization insensitive operation. Optics Express. 22: 8339-48. PMID 24718208 DOI: 10.1364/Oe.22.008339  0.401
2014 Jung Y, You J, Kwon K, Yu K. Wavelength-Selective Optical Filters Based on Metal-Patch Cavities With Slot Waveguide Interfaces Ieee Photonics Journal. 6: 1-10. DOI: 10.1109/Jphot.2014.2331253  0.374
2013 You JB, Kwon K, Lee WJ, Shim J, Won D, Jung Y, Park B, Yu K. Lasing in hybrid metal-Bragg nanocavities. Optics Letters. 38: 1694-6. PMID 23938914 DOI: 10.1364/Ol.38.001694  0.38
2013 Gu L, Liu X, Kwon K, La CC, Lee MH, Yu K, Chueh YL, Fan Z. In situ doping control and electrical transport investigation of single and arrayed CdS nanopillars. Nanoscale. 5: 7213-8. PMID 23828096 DOI: 10.1039/C3Nr01975F  0.315
2013 Lee W, You J, Kwon K, Park B, Yu K. Direction-selective emission with small angular divergence from a subwavelength aperture using radiative waveguide modes Physical Review B. 87. DOI: 10.1103/Physrevb.87.125108  0.302
2012 Leung SF, Yu M, Lin Q, Kwon K, Ching KL, Gu L, Yu K, Fan Z. Efficient photon capturing with ordered three-dimensional nanowell arrays. Nano Letters. 12: 3682-9. PMID 22663088 DOI: 10.1021/Nl3014567  0.357
2012 Chou JB, Yu K, Wu MC. Electrothermally actuated lens scanner and latching brake for free-space board-to-board optical interconnects Journal of Microelectromechanical Systems. 21: 1107-1116. DOI: 10.1109/Jmems.2012.2203791  0.343
2011 Lakhani AM, Yu K, Wu MC. Lasing in subwavelength semiconductor nanopatches Semiconductor Science and Technology. 26. DOI: 10.1088/0268-1242/26/1/014013  0.316
2010 Yu K, Lakhani A, Wu MC. Subwavelength metal-optic semiconductor nanopatch lasers. Optics Express. 18: 8790-9. PMID 20588723 DOI: 10.1364/Oe.18.008790  0.39
2010 Fan Z, Kapadia R, Leu PW, Zhang X, Chueh YL, Takei K, Yu K, Jamshidi A, Rathore AA, Ruebusch DJ, Wu M, Javey A. Ordered arrays of dual-diameter nanopillars for maximized optical absorption. Nano Letters. 10: 3823-7. PMID 20491498 DOI: 10.1021/Nl1010788  0.414
2009 Fan Z, Razavi H, Do JW, Moriwaki A, Ergen O, Chueh YL, Leu PW, Ho JC, Takahashi T, Reichertz LA, Neale S, Yu K, Wu M, Ager JW, Javey A. Three-dimensional nanopillar-array photovoltaics on low-cost and flexible substrates. Nature Materials. 8: 648-53. PMID 19578336 DOI: 10.1038/Nmat2493  0.337
2009 Lee D, Yu K, Krishnamoorthy U, Solgaard O. Vertical mirror fabrication combining KOH Etch and DRIE of (110) silicon Journal of Microelectromechanical Systems. 18: 217-227. DOI: 10.1109/Jmems.2008.2009840  0.589
2009 Chou J, Yu K, Horsley D, Yoxall B, Mathai S, Tan MRT, Wang S, Wu MC. Robust free space board-to-board optical interconnect with closed loop MEMS tracking Applied Physics A. 95: 973-982. DOI: 10.1007/S00339-009-5126-1  0.407
2009 Tien MC, Ohta AT, Yu K, Neale SL, Wu MC. Heterogeneous integration of InGaAsP microdisk laser on a silicon platform using optofluidic assembly Applied Physics a: Materials Science and Processing. 95: 967-972. DOI: 10.1007/S00339-009-5125-2  0.368
2007 Yu K, Park N, Lee D, Solgaard O. Superresolution digital image enhancement by subpixel image translation with a scanning micromirror Ieee Journal On Selected Topics in Quantum Electronics. 13: 304-311. DOI: 10.1109/Jstqe.2007.893110  0.461
2007 Chung SE, Park W, Park H, Yu K, Park N, Kwon S. Optofluidic maskless lithography system for real-time synthesis of photopolymerized microstructures in microfluidic channels Applied Physics Letters. 91: 41106. DOI: 10.1063/1.2759988  0.343
2006 Ebrahimi P, Yu K, Hauer MC, Willner AE, Solgaard O. Tunable wavelength demultiplexer and OCDMA code hopping using a 10-μs-tuning MEMS-actuated Gires-Tournois filter Ieee Photonics Technology Letters. 18: 1398-1400. DOI: 10.1109/Lpt.2006.876999  0.545
2006 Yu k, Lee D, Park N, Solgaard O. Tunable optical bandpass filter with variable-aperture MEMS reflector Journal of Lightwave Technology. 24: 5095-5102. DOI: 10.1109/Jlt.2006.884987  0.595
2006 Yu K, Lee D, Krishnamoorthy U, Park N, Solgaard O. Micromachined Fourier transform spectrometer on silicon optical bench platform Sensors and Actuators, a: Physical. 130: 523-530. DOI: 10.1016/J.Sna.2005.12.022  0.58
2005 Yu K, Park N. Characterization of MEMS optical bandpass filters with narrow transition bands Proceedings of Spie - the International Society For Optical Engineering. 6021. DOI: 10.1117/12.637438  0.382
2004 Yu K, Solgaard O. Tunable Optical Transversal Filters Based on a Gires–Tournois Interferometer With MEMS Phase Shifters Ieee Journal of Selected Topics in Quantum Electronics. 10: 588-597. DOI: 10.1109/Jstqe.2004.828477  0.548
2004 Lee D, Krishnamoorthy U, Yu K, Solgaard O. Single-crystalline silicon micromirrors actuated by self-aligned vertical electrostatic combdrives with piston-motion and rotation capability Sensors and Actuators a: Physical. 114: 423-428. DOI: 10.1016/J.Sna.2003.11.024  0.553
2003 Solgaard O, Lee D, Yu K, Krishnamoorthy U, Li K. Microoptical phased arrays for spatial and spectral switching Ieee Communications Magazine. 41: 96-102. DOI: 10.1109/Mcom.2003.1186551  0.574
2003 Yu K, Solgaard O. MEMS optical wavelength deinterleaver with continuously variable channel spacing and center wavelength Ieee Photonics Technology Letters. 15: 425-427. DOI: 10.1109/Lpt.2002.807900  0.577
2002 Wada H, Lee D, Yu K, Krishnamoorthy U, Solgaard O. Optical Characterization of High Speed Scanning Micromirrors with Vertical Combdrives Japanese Journal of Applied Physics. 41: 1169-1171. DOI: 10.1143/Jjap.41.L1169  0.581
2002 Krishnamoorthy U, Li K, Yu K, Lee D, Solgaard O. Dual-mode micromirrors for optical phased array applications Sensors and Actuators a-Physical. 97: 21-26. DOI: 10.1016/S0924-4247(01)00814-7  0.554
2000 Yu K, Shin J, Park N. Wavelength-time spreading optical CDMA system using wavelength multiplexers and mirrored fiber delay lines Ieee Photonics Technology Letters. 12: 1278-1280. DOI: 10.1109/68.874261  0.372
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