• 249 Citations
  • 10 h-Index
19952019

Research output per year

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Research Output

  • 249 Citations
  • 10 h-Index
  • 40 Article
  • 11 Conference article
  • 9 Conference contribution
  • 1 Paper
2019

Bi-directional Sub-60mV/dec, Hysteresis-Free, Reducing Onset Voltage and High Speed Response of Ferroelectric-AntiFerroelectric Hf0.25Zr0.75O2 Negative Capacitance FETs

Lee, M. H., Lin, Y. Y., Yang, Y. J., Hsieh, F. C., Chang, S. T., Liao, M. H., Li, K. S., Liu, C. W., Chen, K. T., Liao, C. Y., Siang, G. Y., Lo, C., Chen, H. Y., Tseng, Y. J., Chueh, C. Y. & Chang, C., 2019 Dec, 2019 IEEE International Electron Devices Meeting, IEDM 2019. Institute of Electrical and Electronics Engineers Inc., 8993581. (Technical Digest - International Electron Devices Meeting, IEDM; vol. 2019-December).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Edge effect on coercive field of GMR sensors with meander line structure

Chan, Y. H., Chen, M. J., Chiang, J. J., Liao, I. C., Wu, T. H., Lee, C. M., Peng, W. Y., Chen, J. Y., Lai, J. Y., Lo, C. K. & Wei, Z. H., 2014 Jan, In : IEEE Transactions on Magnetics. 50, 1, 2273453.

Research output: Contribution to journalArticle

2013

Ferromagnetic resonance properties of Fe81-xNi xGa19/Si(1 0 0) and Fe81-yNi yGa19/glass films

Liu, C. C., Jen, S. U., Juang, J. Y. & Lo, C-K., 2013 Jun 15, In : Journal of Alloys and Compounds. 562, p. 111-115 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2011

Impedance of nanometer thickness ferromagnetic Co 40Fe 40B 20 films

Jen, S. U., Chou, T. Y. & Lo, C. K., 2011 Dec 1, In : Nanoscale Research Letters. 6, p. 1-5 5 p., 468.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Note: Vector network analyzer-ferromagnetic resonance spectrometer using high Q-factor cavity

Lo, C. K., Lai, W. C. & Cheng, J. C., 2011 Aug 1, In : Review of Scientific Instruments. 82, 8, 086114.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2010

Cr-doped ZnO prepared by electrochemical deposition

Lan, C. J., Tsay, J. S., Lo, C. K., Lin, C. A., He, J. H. & Chung, R. J., 2010 Oct 13, In : Journal of the Electrochemical Society. 157, 11, p. D559-D563

Research output: Contribution to journalArticle

10 Citations (Scopus)

Hysteresis in a microactuator with single-domain magnetic thin films

Wei, Z. H., Lo, C. K., Liu, D. R., Hsieh, Y. P., Lee, Y. R., Shiao, H. R., Chiu, Y. H., Lee, C. P., Liao, C. N., Chen, Y. J., Hsu, C. J. & Lai, M. F., 2010 Feb 1, In : IEEE Transactions on Magnetics. 46, 2, p. 630-633 4 p., 5393178.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Influence of different onion states on magnetization reversal processes in permalloy rings

Lai, M. F., Chen, Y. J., Liu, D. R., Lo, C. K., Hsu, C. J., Liao, C. N., Lee, C. P., Chiu, Y. H. & Wei, Z. H., 2010 Feb 1, In : IEEE Transactions on Magnetics. 46, 2, p. 179-182 4 p., 5393236.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2009

Magnetoimpedance behavior and its equivalent circuit analysis of Co/Cu/Co/Py pseudo-spin-valve with a nano-oxide layer

Chien, W. C., Yao, Y. D., Wu, J. K., Lo, C. K., Hung, R. F., Lan, M. D. & Lin, P., 2009 Feb 24, In : Journal of Applied Physics. 105, 3, 033915.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2007

Effect of oxygen concentration on characteristics of NiOX-based resistance random access memory

Lee, M. D., Ho, C. H., Lo, C. K., Peng, T. Y. & Yao, Y. D., 2007 Feb 1, In : IEEE Transactions on Magnetics. 43, 2, p. 939-943 5 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Effects of an Os buffer layer on structure and exchange bias properties of CoFe/IrMn fabricated on Si(100) and Si(111)

Peng, T. Y., Lo, C. K., Chen, S. Y. & Yao, Y. D., 2007 Feb 1, In : IEEE Transactions on Magnetics. 43, 2, p. 894-896 3 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Endurance study of switching characteristics in NiO films

Lee, M. D., Lo, C. K., Peng, T. Y., Chen, S. Y. & Yao, Y. D., 2007 Mar 1, In : Journal of Magnetism and Magnetic Materials. 310, 2 SUPPL. PART 3, p. e1030-e1031

Research output: Contribution to journalArticle

3 Citations (Scopus)

Enhancement of exchange field in CoFeIrMn by OsCu buffer layer

Peng, T. Y., Chen, S. Y., Lo, C. K. & Yao, Y. D., 2007 May 22, In : Journal of Applied Physics. 101, 9, 09E514.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Heteroepitaxial growth of sixfold symmetric osmium on Si (111) and Si (100)

Peng, T. Y., Lo, C. K., Yao, Y. D. & Chen, S. Y., 2007 Mar 30, In : Applied Physics Letters. 90, 12, 121904.

Research output: Contribution to journalArticle

6 Citations (Scopus)

High frequency impedance inverse in MTJ junction

Hsieh, L. C., Huang, Y. W., Han, X. F., Zeng, Z. M., Chien, W. C., Peng, T. Y., Lo, C. K. & Yao, Y. D., 2007 Mar 1, In : Journal of Magnetism and Magnetic Materials. 310, 2 SUPPL. PART 3, p. 1903-1904 2 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Oscillating voltage dependence of high-frequency impedance in magnetic tunneling junctions

Chien, W. C., Hsieh, L. C., Peng, T. Y., Lo, C. K., Yao, Y. D., Han, X. F. & Lin, P., 2007 Jun 1, In : IEEE Transactions on Magnetics. 43, 6, p. 2812-2814 3 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2006

Characterization of nano-oxide layer in pseudo spin valve by complex impedance spectroscopy

Jian, W., Peng, T., Hsieh, L., Lo, C-K., Huang, H. & Yao, Y., 2006 Dec 1, INTERMAG 2006 - IEEE International Magnetics Conference. 1 p. 4262049. (INTERMAG 2006 - IEEE International Magnetics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Effects of an Os layer on the magnetic properties of CoFe/IrMn

Peng, T. Y., Lo, C. K., Chen, S. Y. & Yao, Y. D., 2006 May 25, In : Journal of Applied Physics. 99, 8, 08C907.

Research output: Contribution to journalArticle

Enhancement and inverse behaviors of magnetoimpedance in a magnetotunneling junction by driving frequency

Chien, W. C., Lo, C. K., Hsieh, L. C., Yao, Y. D., Han, X. F., Zeng, Z. M., Peng, T. Y. & Lin, P., 2006 Nov 23, In : Applied Physics Letters. 89, 20, 202515.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Epitaxial layer of MgO (0 0 1) grown on Si(0 0 1)wafer by e-beam evaporation

Lee, M. D., Lo, C. K., Peng, T. Y., Yau, K. L., Chen, S. Y. & Yao, Y. D., 2006 Sep 1, In : Journal of Magnetism and Magnetic Materials. 304, 1, p. e44-e46

Research output: Contribution to journalArticle

Impedance behavior of spin-valve transistor

Peng, T. Y., Chen, S. Y., Hsieh, L. C., Lo, C. K., Huang, Y. W., Chien, W. C. & Yao, Y. D., 2006 May 25, In : Journal of Applied Physics. 99, 8, 08H710.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Magneto-current study in a silicon base spin valve transistor

Hsieh, L. C., Huang, Y. W., Lo, C-K., Yao, Y. D. & Huang, D. R., 2006 Sep 1, In : Journal of Magnetism and Magnetic Materials. 304, 1

Research output: Contribution to journalArticle

Spin-valve transistor with a NP junction

Huang, Y. W., Lo, C. K. & Yao, Y. D., 2006 Sep 1, In : Journal of Magnetism and Magnetic Materials. 304, 1, p. e279-e281

Research output: Contribution to journalArticle

The effect of Os interlayers on the thermal stability of magnetic CoFe/OsMn films

Peng, T. Y., Lo, C. K., Chen, S. Y. & Yao, Y. D., 2006 Sep 1, In : Journal of Magnetism and Magnetic Materials. 304, 1, p. e50-e52

Research output: Contribution to journalArticle

5 Citations (Scopus)

Thermal stability in textured CoFe/IrMn films with os buffer and barrier layer

Peng, T., Lo, C-K., Chen, S. & Yao, Y., 2006 Dec 1, INTERMAG 2006 - IEEE International Magnetics Conference. 1 p. 4262256. (INTERMAG 2006 - IEEE International Magnetics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2005

1/F noise in spin transistors

Hwang, Y. T., Lin, M. C., Huang, Y. W., Lo, C-K., Yao, Y. D. & Huang, H. L., 2005 Dec 12, INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference. 1 p. (INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Room temperature stability study in silicon base magnetic tunneling transistor

Huang, Y. W., Lo, C. K., Yao, Y. D., Hsieh, L. C. & Huang, D. R., 2005, INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Room-temperature stability study in silicon base magnetic tunneling transistor

Huang, Y. W., Lo, C. K., Yao, Y. D., Hsieh, L. C. & Huang, D. R., 2005 Oct 1, In : IEEE Transactions on Magnetics. 41, 10, p. 2682-2684 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Spin transistor for magnetic recording

Lo, C. K., Huang, Y. W., Yao, Y. D., Huang, D. R. & Huang, J. H., 2005 Feb 1, In : IEEE Transactions on Magnetics. 41, 2, p. 892-895 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Spin-valve transistor

Huang, Y. W., Lo, C. K., Yao, Y. D., Hsieh, L. C. & Huang, J. H., 2005 May 15, In : Journal of Applied Physics. 97, 10, 10D504.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Sub-micro size spin-valve transistor

Huang, Y. W., Lo, C. K., Yao, Y. D., Huang, D. R. & Huang, J. H., 2005 Jan 1, INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference. IEEE Computer Society, 1 p. FA 08. (INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

The optimum magneto-current of collector in a silicon base spin valve transistor

Hsieh, L. C., Huang, Y. W., Lo, C. K., Yao, Y. D. & Huang, D. R., 2005 Dec 12, INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference. 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thermal stability study in CoFe/Os/OsMn films

Peng, T. Y., Lo, C. K., Yao, Y. D., Tien, D. C. & Chen, S. Y., 2005 Dec 12, INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference. 1 p. (INTERMAG ASIA 2005: Digests of the IEEE International Magnetics Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2004

Giant magnetocurrent in silicon-base magnetic tunneling transistor

Huang, Y. W., Lo, C-K., Yao, Y. D., Hsieh, L. C., Ju, J. J., Huang, D. R. & Huang, J. H., 2004 Nov 1, In : Journal of Magnetism and Magnetic Materials. 282, 1-3, p. 279-282 4 p.

Research output: Contribution to journalConference article

6 Citations (Scopus)

High performance bipolar spin transistor

Lo, C-K. & Huang, Y. W., 2004 Dec 1, p. 746-751. 6 p.

Research output: Contribution to conferencePaper

Magnetocurrent in a bipolar spin transistor at room temperature

Huang, Y. W., Lo, C. K., Yao, Y. D., Hsieh, L. C., Ju, J. J., Huang, D. R. & Huang, J. H., 2004 Oct 4, In : Applied Physics Letters. 85, 14, p. 2959-2961 3 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
2003

The Magnetic Reversal Study of Permalloy Microdomains

Huang, Y. W., Lo, C. K., Yao, Y. D., Ju, J. J., Jeng, T. R. & Huang, J. H., 2003 Sep 1, In : IEEE Transactions on Magnetics. 39, 5 II, p. 3444-3446 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

The magnetic reversal study of permalloy micro domains

Huang, Y. W., Lo, C-K., Yao, Y. D., Jeng, T. R. & Ju, J. J., 2003 Jan 1, Intermag 2003 - Program of the 2003 IEEE International Magnetics Conference. Institute of Electrical and Electronics Engineers Inc., 1230601

Research output: Chapter in Book/Report/Conference proceedingConference contribution

The magnetic reversal study of permalloy micro domains

Huang, Y. W., Lo, C-K., Yao, Y. D., Jeng, T. R. & Ju, J. J., 2003 Oct 1, In : Digests of the Intermag Conference.

Research output: Contribution to journalConference article

2001

Uniaxial anisotropy induced by field annealing in (001) NiMn/Co films

Wang, Y. H., Lai, C. H., Chang, C. R., Yang, J. S. & Lo, C. K., 2001 Jun 1, In : Journal of Applied Physics. 89, 11 II, p. 6603-6605 3 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2000

Exchange anisotropy of epitaxial (0 0 1) NiMn/NiFe

Wang, Y. H., Lai, C. H., Lo, C. K. & Yao, Y. D., 2000 Feb, In : Journal of Magnetism and Magnetic Materials. 209, 1-3, p. 119-121 3 p.

Research output: Contribution to journalConference article

7 Citations (Scopus)

GMR effect of Cu/Co multilayer on Si(1 0 0)

Ma, S. C., Lo, C. K., Yao, Y. D., Chiang, D. Y., Ying, T. F. & Huang, D. R., 2000 Feb, In : Journal of Magnetism and Magnetic Materials. 209, 1-3, p. 131-134 4 p.

Research output: Contribution to journalConference article

5 Citations (Scopus)

Structure and magnetic properties of (100) NiFe/NiMn/Co

Lai, C. H., Wang, Y. H., Lien, W. C. & Lo, C. K., 2000 Jan 1, In : Digests of the Intermag Conference. p. DB-03

Research output: Contribution to journalConference article

Structure and magnetic properties of {001} NiFe/NiMn/Co

Lai, C. H., Wang, Y. H., Lien, W. C. & Lo, C. K., 2000 Sep 1, In : IEEE Transactions on Magnetics. 36, 5 I, p. 2641-2643 3 p.

Research output: Contribution to journalConference article

5 Citations (Scopus)
1999

Uniaxial magnetization of epitaxial permalloy(100) films on Cu/Si(100)

Lo, C-K., Wang, Y. H., Lai, C. H., Chiang, D. Y., Chang, C. A., Huang, D. R. & Yao, Y. D., 1999 Dec 1, In : Digests of the Intermag Conference.

Research output: Contribution to journalConference article

1998

GMR effect of permalloy/Cu multilayers on Si(100) and Si(111)

Ho, C. H., Lo, C-K., Yao, Y. D., Lee, S. F., Klik, I., Lin, M. T., Liou, Y., Chiang, D. Y. & Huang, D. R., 1998 Dec 1, In : Materials Research Society Symposium - Proceedings. 517, p. 73-77 5 p.

Research output: Contribution to journalConference article

Magnetic hysteresis and planar Hall effect of Co films

Lo, C. K., Klik, I., Liou, Y., Chang, C. P., Yang, C. S. & Yao, Y. D., 1998 Jan, In : Journal of Magnetism and Magnetic Materials. 177-181, PART 2, p. 1257-1258 2 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Magneto-transport properties of sandwich films of permalloy/Cu/Co

Lo, C-K., Ho, C. H., Klik, I., Yao, Y. D., Lee, S. F., Huang, H. H., Chen, Y. C., Wu, C. Y., Chiang, D. Y., Chang, C. A., Lin, M. T. & Huang, D. R., 1998 Dec 1, In : Materials Research Society Symposium - Proceedings. 517, p. 67-72 6 p.

Research output: Contribution to journalConference article

1997

Influence of chromium in co/cr(100) multilayers

Liou, Y., Chang, C. R., Lo, C. K., Chang, C. P., Yao, Y. D. & Klik, I., 1997 Dec 1, In : IEEE Transactions on Magnetics. 33, 5 PART 2, p. 3652-3654 3 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Magnetic and Transport Properties of Py/Cr/Co/Cr Sputtered Films

Lo, C. K., 1997 Dec 1, In : IEEE Transactions on Magnetics. 33, 5 PART 2, p. 3526-3528 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)