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• Ultrafast photo-dynamics of a reversible photochromic spiropyran

  Hobley, J., Pfeifer-Fukumura, U., Bletz, M., Asahi, T., Masuhara, H. & Fukumura, H., 2002 Mar 14, In: Journal of Physical Chemistry A. 106, 10, p. 2265-2270 6 p.

  Research output: Contribution to journal › Article › peer-review
  70 Citations (Scopus)

• Ultrafast photoinduced mechanical strain in epitaxial BiFeO ₃ thin films

  Chen, L. Y., Yang, J. C., Luo, C. W., Laing, C. W., Wu, K. H., Lin, J. Y., Uen, T. M., Juang, J. Y., Chu, Y. H. & Kobayashi, T., 2012 Jul 23, In: Applied Physics Letters. 101, 4, 041902.

  Research output: Contribution to journal › Article › peer-review
  46 Citations (Scopus)

• Ultrafast Responsive and Low-Energy-Consumption Poly(3-hexylthiophene)/Perovskite Quantum Dots Composite Film-Based Photonic Synapse

  Chen, J. Y., Yang, D. L., Jhuang, F. C., Fang, Y. H., Benas, J. S., Liang, F. C. & Kuo, C. C., 2021 Nov 18, In: Advanced Functional Materials. 31, 47, 2105911.

  Research output: Contribution to journal › Article › peer-review
  7 Citations (Scopus)

• Ultrafast Responsive Non-Volatile Flash Photomemory via Spatially Addressable Perovskite/Block Copolymer Composite Film

  Chang, Y. H., Ku, C. W., Zhang, Y. H., Wang, H. C. & Chen, J. Y., 2020 May 1, In: Advanced Functional Materials. 30, 21, 2000764.

  Research output: Contribution to journal › Article › peer-review
  30 Citations (Scopus)

• Ultrafast spin torque memory based on magnetic tunnel junctions with combined in-plane and perpendicular polarizers

  Krivorotov, I. N., Rowlands, G. E., Rahman, T., Katine, J. A., Langer, J., Lyle, A., Zhao, H., Alzate, J. G., Kovalev, A. A., Tserkovnyak, Y., Zeng, Z. M., Jiang, H. W., Galatsis, K., Huai, Y. M., Khalili Amiri, P., Wang, K. L. & Wang, J. P., 2012, 70th Device Research Conference, DRC 2012 - Conference Digest. p. 211-212 2 p. 6256944. (Device Research Conference - Conference Digest, DRC).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra-flat AlN grown with a pulsed H ₂ etching condition

  Huang, C. P., Gupta, K., Liu, C. P. & Lai, K. Y., 2019 Jan 1, In: Applied Physics Express. 12, 1, 015509.

  Research output: Contribution to journal › Article › peer-review
  4 Citations (Scopus)

• Ultra-high-energy neutrino scattering in an anomalous U(1) effective field theory

  Chen, C. H., Chiang, C. W. & Su, C. W., 2022 Apr 10, In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 827, 136988.

  Research output: Contribution to journal › Article › peer-review

  Open Access

• Ultra-High-Frequency Radio-Frequency-Identification Baseband Processor Design for Bio-Signal Acquisition and Wireless Transmission in Healthcare System

  Lee, S. Y., Tsou, C. & Huang, P. W., 2020 Feb, In: IEEE Transactions on Consumer Electronics. 66, 1, p. 77-86 10 p., 8917727.

  Research output: Contribution to journal › Article › peer-review
  8 Citations (Scopus)

• Ultrahigh-Gain Photodetectors Based on Atomically Thin Graphene-MoS₂ Heterostructures

  Zhang, W., Chuu, C. P., Huang, J. K., Chen, C. H., Tsai, M. L., Chang, Y. H., Liang, C. T., Chen, Y. Z., Chueh, Y. L., He, J. H., Chou, M. Y. & Li, L. J., 2015 Apr 1, In: Scientific reports. 4, 3826.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  716 Citations (Scopus)

• Ultrahigh on/off -current ratio for resistive memory devices with poly(N-Vinylcarbazole)/poly(3, 4-ethylenedioxythiophene)poly(styrenesulfonate) stacking bilayer

  Lai, P. Y. & Chen, J. S., 2011 Mar, In: IEEE Electron Device Letters. 32, 3, p. 387-389 3 p., 5704541.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Ultra-high resolution photoemission spectroscopy of simple metals: Direct observation of superconducting gap and phonon-induced fine structures

  Kiss, T., Yokoya, T., Chainani, A. & Shin, S., 2001 Mar, In: Journal of Electron Spectroscopy and Related Phenomena. 114-116, p. 635-639 5 p.

  Research output: Contribution to journal › Conference article › peer-review
  3 Citations (Scopus)

• Ultrahigh sensitivity polarimetric strain sensor based upon D-shaped optical fiber and surface plasmon resonance technology

  Lo, Y. L., Chuang, C. H. & Lin, Z. W., 2011 Jul 1, In: Optics Letters. 36, 13, p. 2489-2491 3 p.

  Research output: Contribution to journal › Article › peer-review
  38 Citations (Scopus)

• Ultra high thermal conductivity polymer composites

  Chen, Y. M. & Ting, J. M., 2002 Mar, In: Carbon. 40, 3, p. 359-362 4 p.

  Research output: Contribution to journal › Article › peer-review
  217 Citations (Scopus)

• Ultra-high thermal conductivity substrate for electronic components

  Lake, M. L., Ting, J-M., Jacobsen, R. L., Lagounov, A. G. & Gottschlich, J. M., 1994 Dec 1.

  Research output: Contribution to conference › Paper › peer-review
  1 Citation (Scopus)

• Ultrahigh UV responsivity of single nonpolar a-axial GaN nanowire with asymmetric piezopotential via piezo-phototronic effect: Dependence of carrier screening effect on strain

  Tsai, C. Y., Gupta, K., Wang, C. H. & Liu, C. P., 2017 Apr 1, In: Nano Energy. 34, p. 367-374 8 p.

  Research output: Contribution to journal › Article › peer-review
  18 Citations (Scopus)

• Ultra-large gain step-up switched-capacitor DC-DC converter with coupled inductor for alternative sources of energy

  Liang, T. J., Chen, S. M., Yang, L. S., Chen, J. F. & Ioinovici, A., 2012, In: IEEE Transactions on Circuits and Systems I: Regular Papers. 59, 4, p. 864-874 11 p., 6174511.

  Research output: Contribution to journal › Article › peer-review
  167 Citations (Scopus)

• Ultra-lightweight PANiNF/MWCNT-functionalized separators with synergistic suppression of polysulfide migration for Li-S batteries with pure sulfur cathodes

  Chang, C. H., Chung, S. H. & Manthiram, A., 2015 Aug 10, In: Journal of Materials Chemistry A. 3, 37, p. 18829-18834 6 p.

  Research output: Contribution to journal › Article › peer-review
  120 Citations (Scopus)

• Ultra long needle geometry probe card development for wafer level test

  Chang, H. Y., Pan, W. F., Shih, M. K., Lai, Y. S. & Tsao, Y. C., 2008 Dec 1, 2008 3rd International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2008. p. 78-81 4 p. 4783812. (2008 3rd International Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2008).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultra-long pt nanolawns supported on Tio₂-coated carbon fibers as 3D hybrid catalyst for methanol oxidation

  Shen, Y. L., Chen, S. Y., Song, J. M. & Chen, I. G., 2012, In: Nanoscale Research Letters. 7, 237.

  Research output: Contribution to journal › Article › peer-review
  7 Citations (Scopus)

• Ultralow-current-density and bias-field-free spin-transfer nano-oscillator

  Zeng, Z., Finocchio, G., Zhang, B., Amiri, P. K., Katine, J. A., Krivorotov, I. N., Huai, Y., Langer, J., Azzerboni, B., Wang, K. L. & Jiang, H., 2013, In: Scientific reports. 3, 1426.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  142 Citations (Scopus)

• Ultralow-energy magnon anomaly in yttrium iron garnet

  Shamoto, S. I., Yasui, Y., Matsuura, M., Akatsu, M., Kobayashi, Y., Nemoto, Y. & Ieda, J., 2020 Aug, In: Physical Review Research. 2, 3, 033235.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  3 Citations (Scopus)

• Ultra-low fouling and high antibody loading zwitterionic hydrogel coatings for sensing and detection in complex media

  Chou, Y. N., Sun, F., Hung, H. C., Jain, P., Sinclair, A., Zhang, P., Bai, T., Chang, Y., Wen, T. C., Yu, Q. & Jiang, S., 2016 Aug 1, In: Acta Biomaterialia. 40, p. 31-37 7 p.

  Research output: Contribution to journal › Article › peer-review
  62 Citations (Scopus)

• Ultra low loss microwave dielectric properties of non-stoichiometry [(Mg_0.7Zn_0.3)]_0.95Co_0.05]_1+δ(Ti_1-xSn_x)O_3+δceramics

  Li, B. J., Wang, S. Y., Huang, C. L. & Chen, Y. B., 2014 Sep 1, In: Journal of the Ceramic Society of Japan. 122, 1429, p. 762-767 6 p.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Ultra-low PCDD/F emissions and their particle size and mass distribution in a hazardous waste treatment system

  Lin, S. L., Wu, J-L., Chen, W. H., Wu, H. & Tang, W., 2022 Feb 5, In: Journal of Hazardous Materials. 423, 127032.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Ultra-low-power, high-density spintronic programmable logic (SPL)

  Wang, K. L., Lee, H., Ebrahimi, F. & Amiri, P. K., 2016 Jul 29, ISCAS 2016 - IEEE International Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., p. 169-172 4 p. 7527197. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2016-July).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  2 Citations (Scopus)

• Ultralow Power Neuromorphic Accelerator for Deep Learning Using Ni/HfO₂/TiN Resistive Random Access Memory

  Le, H. H., Hong, W. C., Du, J. W., Lin, T. H., Hong, Y. X., Chen, I. H., Lee, W. J., Chen, N. Y. & Lu, D. D., 2020 Apr, 4th Electron Devices Technology and Manufacturing Conference, EDTM 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 9117915. (4th Electron Devices Technology and Manufacturing Conference, EDTM 2020 - Proceedings).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• ULTRA-LOW POWER TRANSMITTER APPLIED IN MULTI-CHANNEL FREQUENCY SHIFT (FSK) COMMUNICATION

  Cheng, K-W., 2016 Jun 30, Patent No. 9565042

  Research output: Patent

• ULTRA LOW POWER TRANSMITTER APPLIED IN MULTI-CHANNEL FREQUENCY SHIFT KEYING (FSK) COMMUNICATION

  Cheng, K-W., 1800, Patent No. I535223

  Research output: Patent

• Ultralow Pt amount of Pt-Fe alloys supported on ordered mesoporous carbons with excellent methanol tolerance during oxygen reduction reaction

  Zheng, F. S., Liu, S. H. & Kuo, C. W., 2016 Jan 30, In: International Journal of Hydrogen Energy. 41, 4, p. 2487-2497 11 p.

  Research output: Contribution to journal › Article › peer-review
  29 Citations (Scopus)

• Ultra-Low Standby Power SRAM with Adaptive Data-Retention-Voltage-Regulating Scheme

  Huang, C. R., Wu, K. L., Wu, C. H. & Chiou, L. Y., 2018 Apr 26, 2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8350944. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2018-May).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  5 Citations (Scopus)

• Ultra-low switching energy and scaling in electric-field-controlled nanoscale magnetic tunnel junctions with high resistance-area product

  Grezes, C., Ebrahimi, F., Alzate, J. G., Cai, X., Katine, J. A., Langer, J., Ocker, B., Khalili Amiri, P. & Wang, K. L., 2016 Jan 4, In: Applied Physics Letters. 108, 1, 012403.

  Research output: Contribution to journal › Article › peer-review
  129 Citations (Scopus)

• Ultra low-temperature microwave annealing for ultra-shallow junctions and P-MOS devices

  Tsai, M. H., Wu, C. T., Hu, S. Y. & Lee, W. H., 2015, In: International Journal of Nanotechnology. 12, 1-2, p. 27-37 11 p.

  Research output: Contribution to journal › Article › peer-review

• Ultra-low temperature sintering and microwave dielectric properties of mg-substituted SrCoV₂O₇ ceramics

  Huang, Y. T., Huang, C. C., Hsu, T. H. & Huang, C. L., 2022, In: Journal of Asian Ceramic Societies. 10, 1, p. 188-195 8 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

• Ultra-low temperature sintering and temperature stable microwave dielectrics of (Mg_1-xZn_x)V₂O₆ (x= 0–0.09) Ceramics

  Huang, C. L., Huang, J. L. & Tsai, M. H., 2021, In: Journal of Asian Ceramic Societies. 9, 1, p. 83-89 7 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  4 Citations (Scopus)

• Ultra-low temperature sintering and temperature stable microwave dielectrics of phase pure AgMgVO₄ ceramics

  Huang, C. L. & Hsu, T. H., 2022 Aug, In: Journal of the European Ceramic Society. 42, 9, p. 3892-3897 6 p.

  Research output: Contribution to journal › Article › peer-review

• Ultralow thermal conductivity in n-type Ge-doped AgBiSe₂ thermoelectric materials

  Wu, H. J., Wei, P. C., Cheng, H. Y., Deng, J. R. & Chen, Y. Y., 2017 Dec, In: Acta Materialia. 141, p. 217-229 13 p.

  Research output: Contribution to journal › Article › peer-review
  32 Citations (Scopus)

• Ultralow-threshold single-mode lasing based on a one-dimensional asymmetric photonic bandgap structure with liquid crystal as a defect layer

  Wang, H. T., Lin, J. D., Lee, C. R. & Lee, W., 2014 Jun 15, In: Optics Letters. 39, 12, p. 3516-3519 4 p.

  Research output: Contribution to journal › Article › peer-review
  15 Citations (Scopus)

• Ultrananocrystalline diamond nano-pillars synthesized by microwave plasma bias-enhanced nucleation and bias-enhanced growth in hydrogen-diluted methane

  Chu, Y. C., Tu, C. H., Liu, C. P., Tzeng, Y. & Auciello, O., 2012 Dec 15, In: Journal of Applied Physics. 112, 12, 124307.

  Research output: Contribution to journal › Article › peer-review
  17 Citations (Scopus)

• Ultraquantum magnetoresistance in the Kramers-Weyl semimetal candidate β-Ag2Se

  Zhang, C. L., Schindler, F., Liu, H., Chang, T. R., Xu, S. Y., Chang, G., Hua, W., Jiang, H., Yuan, Z., Sun, J., Jeng, H. T., Lu, H. Z., Lin, H., Hasan, M. Z., Xie, X. C., Neupert, T. & Jia, S., 2017 Oct 26, In: Physical Review B. 96, 16, 165148.

  Research output: Contribution to journal › Article › peer-review
  24 Citations (Scopus)

• Ultra-reliable and low-latency communications in unmanned aerial vehicle communication systems

  She, C., Liu, C., Quek, T. Q. S., Yang, C. & Li, Y., 2019 May, In: IEEE Transactions on Communications. 67, 5, p. 3768-3781 14 p., 8630650.

  Research output: Contribution to journal › Article › peer-review
  49 Citations (Scopus)

• Ultrasensitive ambient-stable SnSe₂-based broadband photodetectors for room-temperature IR/THz energy conversion and imaging

  Guo, C., Guo, W., Xu, H., Zhang, L., Chen, G., D'Olimpio, G., Kuo, C. N., Lue, C. S., Wang, L., Politano, A., Chen, X. & Lu, W., 2020 Jul, In: 2D Materials. 7, 3, 035026.

  Research output: Contribution to journal › Article › peer-review
  14 Citations (Scopus)

• Ultrasensitive detection of nanoparticle-based bio bar-code DNA sensor by using nano-gap electrodes

  Chang, T. L., Tsai, C. Y., Uppala, R., Chen, C. C., Lin, C-H. & Chen, P. H., 2005, Digest of Papers - Microprocesses and Nanotechnology 2005: 2005 International Microprocesses and Nanotechnology Conference. Vol. 2005. p. 210-211 2 p. 1595288

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
  1 Citation (Scopus)

• Ultrasensitive Thin-Film-Based Al_xGa_1-xN Piezotronic Strain Sensors via Alloying-Enhanced Piezoelectric Potential

  Wang, C. H., Lai, K. Y., Li, Y. C., Chen, Y. C. & Liu, C. P., 2015 Oct 1, In: Advanced Materials. 27, 40, p. 6289-6295 7 p.

  Research output: Contribution to journal › Article › peer-review
  18 Citations (Scopus)

• Ultra-shallow junction formation by monolayer doping process in single crystalline Si and Ge for future CMOS devices

  Chuang, S. S., Cho, T. C., Sung, P. J., Kao, K. H., Chen, H. J. H., Lee, Y. J., Current, M. I. & Tseng, T. Y., 2017 Jan 1, In: ECS Journal of Solid State Science and Technology. 6, 5, p. P350-P355

  Research output: Contribution to journal › Article › peer-review
  11 Citations (Scopus)

• Ultrashort and broadband silicon polarization splitterrotator using fast quasiadiabatic dynamics

  Chung, H. C. & Tseng, S. Y., 2018, Integrated Photonics Research, Silicon and Nanophotonics, IPRSN 2018. OSA - The Optical Society, (Optics InfoBase Conference Papers; vol. Part F101-IPRSN 2018).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• Ultrashort and broadband silicon polarization splitter-rotator using fast quasiadiabatic dynamics

  Chung, H. C. & Tseng, S. Y., 2018 Apr 16, In: Optics Express. 26, 8, p. 9655-9665 11 p.

  Research output: Contribution to journal › Article › peer-review
  38 Citations (Scopus)

• Ultra-short circulating tumor dna (UsctDNA) in plasma and saliva of non-small cell lung cancer (NSCLC) patients

  Li, F., Wei, F., Huang, W. L., Lin, C. C., Li, L., Shen, M. M., Yan, Q., Liao, W., Chia, D., Tu, M., Tang, J. H., Feng, Z., Kim, Y., Su, W. C. & Wong, D. T. W., 2020 Aug, In: Cancers. 12, 8, p. 1-15 15 p., 2041.

  Research output: Contribution to journal › Article › peer-review

  Open Access
  10 Citations (Scopus)

• Ultra-short photoacoustic pulse generation through hot electron pressure in two-dimensional electron gas

  Wu, C. L., Gusev, V., Peng, L. H., Sheu, J. K. & Sun, C. K., 2020 Nov 9, In: Optics Express. 28, 23, p. 34045-34053 9 p.

  Research output: Contribution to journal › Article › peer-review

• Ultra-short wavelength filters using mode-related dispersion in dual-mode waveguides

  Tsai, T. Y., Lee, Z. C., Chen, J. R., Chen, C. C., Fang, Y. C. & Cha, M. H., 2005 Aug 5, In: Microwave and Optical Technology Letters. 46, 3, p. 225-227 3 p.

  Research output: Contribution to journal › Article › peer-review

• Ultra-small lipid-polymer hybrid nanoparticles for tumor-penetrating drug delivery

  Dehaini, D., Fang, R. H., Luk, B. T., Pang, Z., Hu, C. M. J., Kroll, A. V., Yu, C. L., Gao, W. & Zhang, L., 2016 Aug 14, In: Nanoscale. 8, 30, p. 14411-14419 9 p.

  Research output: Contribution to journal › Article › peer-review
  77 Citations (Scopus)