A. Journal Papers
(*: corresponding author; ▲: times cited; SCI: impact factor)
2016
51. Chu-En Lin*, Ta-Jen Yen, Chih-Jen Yu, Cheng-Min Hsieh, Min-Han Lee, Chii-Chang Chen and Cheng-Wei Chang, “Singular observation of the polarization-conversion effect for a gammadion-shaped metasurface”, Scientific Reports 6, Article number: 22196 (2016) (▲: 0; SCI: 5.578; N/M: 5/55=9.1%)
50. Tsung-Yu Huang, Yueh-Chun Lai, Ta-Jen Yen*, “Slowing light by activating an oscillatory mode in a negative refractive waveguide comprised of all-dielectric metamaterials”, Applied Physics Express 9, 012003 (2016) (▲:0; SCI: 3.013; N/M: 28/136=20.6%)
2015
49. Tsung-Yu Huang, Ching-Wei Tseng, Ting-Tso Yeh, Tien-Tien Yeh, Chih-Wei Luo, Tahsin Akalin, and Ta-Jen Yen* “Experimental realization of ultrathin, double-sided metamaterial perfect absorber at terahertz gap through stochastic design process”, Scientific Reports 5, Article number: 18605 (2015) (▲:0; SCI: 5.578; N/M: 5/55=9.1%)
48. Hsin-Cheng Lee, Chung-Tien Li, How-foo Chen, Ta-Jen Yen*, “Demonstration of an ultrasensitive refractive-index plasmonic sensor by enabling its quadrupole resonance in phase interrogation”, Optics Letters, (2015) (▲:0; SCI: 3.292; N/M:)
47. Dong-Po Cai, Jyun-Hong Lu, Chii-Chang Chen*, Chien-Chieh Lee, Chu-En Lin, Ta-Jen Yen “High Q-factor microring resonator wrapped by the curved waveguide”, Scientific Reports 5, Article number: 18605 (2015) (▲:3; SCI: 5.578; N/M: 5/55=9.1%)
46. Chun-Ya Chiu, Cheng-Kuang Chen, Cheng-Wei Chang, U-Ser Jeng, Chih-Shan Tan, Chih-Wen Yang, Lih-Juann Chen, Ta-Jen Yen, Michael Huang*, “Surfactant-directed fabrication of supercrystals from the assembly of polyhedral Au‒Pd core‒shell nanocrystals and their Electrical and optical properties”, Journal of the American Chemical Society, Vol. 137 (6), pp. 2265 (2015) (▲:12; SCI: 12.113; N/M: 10/148=6.8%)
44. Jyun-Hong Lu, Dong-Po Cai, Ya-Lun Tsai, Chii-Chang Chen,* Chu-En Lin, and Ta-Jen Yen, “Genetic algorithms optimization of photonic crystal fibers for half diffraction angle reduction of output beam”, Optics Express, Vol. 22 (19), pp. 22590-22597 (2014) (▲:1; SCI: 3.844; N/M: 6/83=7.2%)
43. Cheng-Wei Chang, Fan-Cheng Lin, Chun-Ya Chiu, Chung-Yi Su, Jer-Shing Huang, Tsong-Ping Perng, and Ta-Jen Yen*, “HNO3-Assisted Polyol Synthesis of Ultra-large Single-Crystalline Ag Microplates and Their Far Propagation Length of Surface Plasmon Polariton”, ACS Applied Materials & Interfaces Vol. 6, pp. 11791−11798 (2014) (▲:7; SCI: 6.723 ; N/M: 26/251=10.0%)
42. Cheng-Kuang Chen, Ming-Hsuan Chang, Hsieh-Ting Wu, Yao-Chang Lee, and Ta-Jen Yen*, “Enhanced Vibrational Spectroscopy, Intracellular Refractive Indexing for Label-free Biosensing and Bioimaging by Multi-band Plasmonic-antenna Array”, Biosensors and Bioelectronics Vol. 60, pp. 343-350 (2014) (▲:4; SCI: 6.451; N/M: 1/27=3.7%)
40. Tsung-Yu Huang (黃宗鈺), Tien-Chung Yang (楊天中), Ta-Jen Yen* (嚴大任)*, “Slowing light by exciting the fundamental degeneracy oscillatory mode in a negative refractive waveguide”, Applied Physics Letters Vol. 102 (11), pp. 111102 (2013) (▲:2; SCI: 3.844; N/M: 20/136=14.7%)
39. Chia-Yun Chen, Yu-Hang Yang and Ta-Jen Yen*, “Unveiling the Electromagnetic Responses of Four-fold Symmetric Metamaterials and Their Terahertz Sensing Capability”, Applied Physics Express Vol. 6 (2), pp. 022002 (2013) (▲:0; SCI: 3.013; N/M: 28/136=20.6%)
38. Yi-Ju Chiang and Ta-Jen Yen*, “A composite-metamaterial-based terahertz-wave polarization rotator with an ultrathin thickness, an excellent conversion ratio, and enhanced transmission”, Applied Physics Letters Vol. 102, pp. 011129 (2013) (▲:29; SCI: 3.844; N/M: 20/136=14.7%)
37. Wei-Kee Ong, How-Foo Chen, Cheng-Ting Tsai, Yun-Ju Fu, Yi-Shan Wong, Ta-Jen Yen, Tzu-Hao Chang, Hsien-Da Huang, Oscar Kuang-Sheng Lee, Shu Chieng, Jennifer Hui-Chun Ho, “The activation of directional stem cell motility by green light-emitting diode irradiation”, Biomaterials Vol. 34 (8), pp.1911-1920 (2013) (▲: 13 ; SCI: 8.415; N/M: 1/32=3.1%)
2012
36. Tsung-Yu Huang, Hsin-Cheng Lee, Ieng-Wai Un, Ta-Jen Yen*, “An innovative cloak enables arbitrary multi-objects hidden with visions and movements”, Applied Physics Letters Vol. 101, pp. 151901 (2012) (▲:8; SCI: 3.844; N/M: 20/136=14.7%)
34. Ming Lun Tseng, Pin Chieh Wu, Shulin Sun, Chia Min Chang, Wei Ting Chen, Cheng Hung Chu, Po-Li Chen, Chung Hao Lu, Lei Zhou, Ding-Wei Huang, Ta-Jen Yen, and Din Ping Tsai*, “Fabrication of multilayer metamaterials by femtosecond laser-induced forward transfer technique”, Laser & Photonics Reviews 6 (5), pp. 702–707 (2012) (▲:13 ; SCI: 9.313; N/M: 3/83=3.6%)
33. Chung-Tien Li, Kun-Chi Lo, Hsin-Yun Chang, Hsieh-Ting Wu, Jennifer H. Ho, Ta-Jen Yen*, “Ag/Au bi-metallic film based color surface plasmon resonance biosensor with enhanced sensitivity, color contrast and great linearity”, Biosensor and Bioelectronics 36 (1), pp. 192-198, (2012) (▲:10; SCI: 6.451; N/M: 1/27=3.7%)
32. Shu-Wen Kuo, Hsin-I Lin, Jennifer Hui-Chun Ho, Yu-Ru V. Shih, How-Foo Chen, Ta-Jen Yen*, Oscar K. Lee*, “Regulation of the fate of human mesenchymal stem cells by mechanical and stereo-topographical cues provided by silicon nanowires”, Biomaterials Vol. 33 (20), pp. 5013-22 (2012) (▲:33; SCI: 8.415; N/M: 1/32=3.1%)
31. Yueh-Chun Lai, Hsin-Cheng Lee, Shu-Wen Kuo, Cheng-Kuang Chen, Hsieh-Ting Wu, Oscar K. Lee and Ta-Jen Yen*, “Label-free, coupler-free, scalable and intra cellular bio-imaging by multi-mode plasmonic resonances in spilt-ring resonators”, Advanced Materials Vol. 24 (23), pp. OP148-OP152, (2012) (▲:12; SCI: 17.493; N/M: 3/136=2.2%); also featured in Advanced Optical Materials
30. Ting-Tso Yeh, Simone Genovesi, Agostino Monorchio, Enrico Prati, Filippo Costa, Tseng-Yu Huang and Ta-Jen Yen*, “Ultra-broad and sharp-transition bandpass terahertz filters by hybridizing multiple resonances mode in monolithic metamaterials”, Optics Express, Vol. 20 (7), pp. 7580-7589 (2012) (▲:20; SCI: 3.525; N/M: 6/83=7.2%)
29. Cheng-Kuang Chen, Yueh-Chun Lai, Yu-Hang Yang, Chia-Yun Chen and Ta-Jen Yen*, “Inducing transparency with large magnetic response and group indices by hybrid dielectric metamaterials”, Optics Express Vol. 20 (7), pp. 6952-6960 (2012) (▲:20; SCI: 3.525; N/M: 6/83=7.2%)
28. Yue-Jun Lai, Cheng-Kuang Chen, Yu-Hang Yang, Ta-Jen Yen*, “Low-loss and high-symmetry negative refractive index media by hybrid dielectric resonators”, Optics Express vol. 20 (3), pp. 2876-2880 (2012) (▲:4; SCI: 3.525; N/M: 6/83=7.2%)
27. Tien-Chung Yang, Tai-Yuan Huang, Hsin-Cheng Lee, Tien-Jen Lin, Ta-Jen Yen*, “Applying Silicon nanoholes with excellent antireflection for enhancing photovoltaic performance”, Journal of the Electrochemical Society Vol. 159 (2), pp. B104-B108 (2012) (▲:18 ; SCI: 3.266; N/M: 1/18= 5.56%)
26. Yu-Hang Yang (楊宇航), Ieng-Wai Un (阮英偉), Hsin-cheng Lee (李信成), Ta-Jen Yen* (嚴大任)*, “Magnetic Surface Polariton in a Planar Biaxial Metamaterial with Dual Negative Magnetic Permeabilities”, Plasmonics Vol. 7 (1), pp. 87-92(2012) (▲:1; SCI: 3.723; N/M: 48/251=19.1%)
25. Chung-Tien Li, How-foo Chen, Ieng-Wai Un, Hsin-Cheng Lee, Ta-Jen Yen*, “Study of optical phase transduction on localized surface plasmon resonance for ultrasensitive detection”, Optics Express vol. 20 (3), pp. 3250-3260 (2012) (▲: 14; SCI: 3.525; N/M: 6/83=7.2%)
2011
24. Yi-Ju Chiang, Chan-Shan Yang, Ci-Ling Pan and Ta-Jen Yen*, “An ultrabroad terahertz bandpass filter based on multiple-resonance excitation of a composite metamaterial”, Applied Physics Letters Vol. 99, pp. 191909, (2011) (▲: 37; SCI:3.844; N/M: 20/136=14.7%)
23. T.-Y. Huang, Chia-Yun Chen and Ta-Jen Yen*, “Mid-Infrared Artificial Magnetism Directly from Magnetic Field Coupling”, Journal of Applied Physics Vol. 110, pp. 093907 (2011) (▲:2; SCI: 2.185; N/M: 39/136=28.7%)
21. (Invited Feature Paper) Yueh-Chun Lai, Cheng-Kuang Chen, Tsung-Yu Huang, Ieng-Wai Un, Yu-Hang Yang and Ta-Jen Yen*, “Enriching the Symmetry of Maxwell Equations through Unprecedented Magnetic Responses of Artificial Metamaterials and Their Revolutionary Applications”, Symmetry, Vol. 3, pp. 283-304 (2011) (▲:; SCI: 0.826; N/M:)
20. Wei Ting Chen, Pin Chieh Wu, Chen Jung Chen, Chun-Jen Weng, Hsin-Chen Lee, Ta-Jen Yen, Chieh-Hsiung Kuan, Masud Mansuripur and Din Ping Tsai*,” Manipulation of multidimensional plasmonic spectra for information storage”, Applied Physics Letters Vol. 98 (17), pp. 171106, (2011) (▲:15; SCI: 3.844; N/M: 20/136=14.7%)
19. Chia-Yun Chen, Duong Hong Phan, Cheng-Chou Wong and Ta-Jen Yen*, "Vertically-aligned of sub-millimeter ultralong Si nanowire arrays with reduced thermal conductivity", Journal of The Electrochemical Society, Vol. 158 (5), pp. D302-D306 (2011) (▲:7; SCI: 3.266; N/M: 9/27=33.3%); selected for the April 11, 2011 issue of Virtual Journal of Nanoscale Science & Technology
18. T.-Y. Huang and T.-J. Yen*, “A high-ratio bandwidth square-wave-like bandpass filter by two-handed metamaterials and its application in 60 GHz wireless communication”, PIER Letters, Vol. 21, pp. 19-29 (2011)
2010
17. Yun-Tzu Chang, Yueh-Chun Lai, Chung-Tien Li, Cheng-Kuang Chen, and Ta-Jen Yen*, “A multi-functional plasmonic biosensor”, Optics Express, Vol. 18, pp. 9561-9569 (2010) (▲:37; SCI: 3.525; N/M: 6/83=7.2%)
16. (Invited Paper) Lee, H.-C.;Wu, S.-C.;Yang, T.-C.;Yen, T.-J. Yen*, “Efficiently Harvesting Sun Light for Silicon Solar Cells through Advanced Optical Couplers and A Radial p-n Junction Structure”, Energies, Vol. 3, pp. 784-802 (2010) (▲:15; SCI: 4.844; N/M: 43/83=51.8%)
2009
15. Tien-Chung Yang, Yu-Hang Yang, Ta-Jen Yen*, “An anisotropic negative refractive index medium operated at multiple-angle incidences”, Optics Express, Vol. 17, pp. 24189-24197, (2009) (▲:8; SCI: 3.525; N/M: 6/83=7.2%)
14. Chung Tien Li, Ta-Jen Yen*, How-Foo Chen, “A generalized model of maximizing the sensitivity in intensity-interrogation surface plasmon resonance biosensors”, Optics Express, Vol. 17, pp. 20771-20776, (2009) (▲:8; SCI: 3.525; N/M: 6/83=7.2%)
13. Chia-Yun Chen, Ieng-Wai Un, Nyan-Hwa Tai and Ta-Jen Yen*, “Asymmetric coupling between subradiant and superradiant plasmonic resonances and its enhanced sensing performance”, Optics Express, Vol.17 (17), pp. 15372-15380 (2009) (▲:99; SCI: 3.525; N/M: 6/83=7.2%)
12. Chia-Yun Chen and Ta-Jen Yen*, “Control of polarization-dependent permittivity in split-ring resonators under electric excitation”, Journal of Physics D: Applied Physics, Vol. 42 (18), pp. 185402 (2009) (▲:4; SCI: 2.721; N/M: 30/136= 22.1%)
11. Chia-Yun Chen and Ta-Jen Yen*, “Electric and magnetic responses in the multiple-split ring resonators by electric excitation”, Journal of Applied Physics Vol. 105 (12), pp. 124913, (2009) (▲:7; SCI: 2.185; N/M: 39/136=28.7%)
10. Yue-Jun Lai, C. K. Chen, Ta-Jen Yen*, “Creating negative refractive identity via single-dielectric resonators”, Optics Express, Vol. 17 (15), pp. 12960–12970 (2009) (▲:22; SCI: 3.525; N/M: 6/83=7.2%)
8. Y. J. Chiang and Ta-Jen Yen*, “A highly symmetric two-handed metamaterial spontaneously matching the wave impedance”, Optics Express, Vol. 16 (17), pp. 12764-12770 (2008) (▲:16; SCI: 3.525; N/M: 6/83=7.2%)
7. Chia-Yun Chen, Shich-Chuan Wu, and Ta-Jen Yen*, “Experimental Verification of Standing-Wave Plasmonic Resonances in Split-Ring Resonators”, Applied Physics Letters, Vol. 93 (3), pp. 034110 (2008) (▲:51; SCI: 3.844; N/M: 17/125=13.6%)
2004
5. Ta-Jen Yen, W. J. Padilla, N. Fang, D. C. Vier, D. R. Smith, J. B. Pendry, D. N. Basov, X. Zhang*, “Terahertz Magnetic Response from Artificial Materials”, Science, Vol. 303(5663), pp. 1494 (2004) (▲:1244; SCI: 31.477; N/M: 2/55=3.63%)
4. G.Q. Lu, C.Y. Wang*, Ta-Jen Yen, X. Zhang, “Development and characterization of a silicon-based micro direct methanol fuel cell”, Electrochimica Acta, Vol. 49 (5), pp. 821 (2004) (▲:306; SCI: 4.504; N/M: 4/27=14.8%)
2003
3. Zhaowei Liu, Nicholas Fang, Ta-Jen Yen, Xiang Zhang*, “Rapid growth of evanescent wave by a silver superlens”, Applied Physics Letters, Vol. 83 (25), pp. 5184 (2003) (▲:272; SCI: 3.844; N/M: 21/144=14.6%)
2. Ta-Jen Yen, N. Fang, G.Q. Lu, C.Y. Wang, X. Zhang*, “A micro methanol fuel cell operating at near room temperature”, Applied Physics Letters, Vol. 83(19), pp.4056 (2003) (▲:176; SCI: 3.844; N/M: 21/144=14.6%)