Yu-Chung Chang

Associate Professor

  • 332 Citations
  • 8 h-Index
20032019
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Research Output 2003 2019

  • 332 Citations
  • 8 h-Index
  • 25 Conference contribution
  • 16 Article
  • 2 Conference article
  • 1 Paper
2019
1 Citation (Scopus)

Controlling the nanoscale gaps on silver Island film for efficient surface-enhanced Raman spectroscopy

Chang, Y. C., Lu, Y. C. & Hung, Y. J., 2019 Mar, In : Nanomaterials. 9, 3, 470.

Research output: Contribution to journalArticle

Open Access
Silver
Raman spectroscopy
Raman scattering
Evaporation
Substrates

Iodine doping enabled wide range threshold voltage modulation in pentacene transistors

Wang, Y. W., Chang, Y. C. & Hong, M. Y., 2019 Jan 1, In : Thin Solid Films. 669, p. 29-33 5 p.

Research output: Contribution to journalArticle

Iodine
Threshold voltage
threshold voltage
iodine
Transistors
2018

Hydrophone Based on a Fiber Bragg Grating

Chang, H. Y., Kuo, C. Y., Wang, T. L., Chang, Y. C., Fu, M. Y. & Liu, W. F., 2018 Dec 31, 2018 Progress In Electromagnetics Research Symposium, PIERS-Toyama 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 233-236 4 p. 8598171. (Progress in Electromagnetics Research Symposium; vol. 2018-August).

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

Hydrophones
Fiber Bragg gratings
Underwater acoustics
Fibers
Fiber optics
2017
8 Citations (Scopus)

A highly sensitive two-dimensional inclinometer based on two etched chirped-fiber-grating arrays

Chang, H. Y., Chang, Y. C. & Liu, W. F., 2017 Dec 15, In : Sensors (Switzerland). 17, 12, 2922.

Research output: Contribution to journalArticle

Fiber Bragg gratings
gratings
Temperature
fibers
Fibers
9 Citations (Scopus)

Optical Asymmetry and Nonlinear Light Scattering from Colloidal Gold Nanorods

Lien, M. B., Kim, J. Y., Han, M. G., Chang, Y. C., Chang, Y. C., Ferguson, H. J., Zhu, Y., Herzing, A. A., Schotland, J. C., Kotov, N. A. & Norris, T. B., 2017 Jun 27, In : ACS Nano. 11, 6, p. 5925-5932 8 p.

Research output: Contribution to journalArticle

Gold Colloid
Surface plasmon resonance
Nanorods
surface plasmon resonance
Light scattering
2016
1 Citation (Scopus)

A high-sensitivity two-dimensional inclinometer based on two-array-etched-chirped fiber gratings

Chang, H. Y., Liu, C. C., Chang, Y. C. & Liu, W. F., 2016 Dec 16, 2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 7788039. (2016 Conference on Lasers and Electro-Optics, CLEO 2016).

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

Fiber Bragg gratings
gratings
fibers
Fibers
sensitivity
28 Citations (Scopus)

An ultra-sensitive liquid-level indicator based on an etched chirped-fiber bragg grating

Chang, H. Y., Chang, Y-C., Sheng, H. J., Fu, M. Y., Liu, W. F. & Kashyap, R., 2016 Feb 1, In : IEEE Photonics Technology Letters. 28, 3, p. 268-271 4 p., 2494611.

Research output: Contribution to journalArticle

Liquid level indicators
liquid levels
Fiber Bragg gratings
Bragg gratings
fibers
2014

Real time monitoring of superoxide dynamics in vivo through fluorescent proteins using a sensitive fiber probe

Chang, Y. C., Ken, C. F., Hsu, C. W. & Liu, Y. G., 2014 Jan 1, Imaging, Manipulation, and Analysis of Biomolecules, Cells, and Tissues XII. SPIE, 894721. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8947).

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

inorganic peroxides
Superoxides
Liver
Fish
Negative ions
2013
11 Citations (Scopus)

Fluorescence quenching due to sliver nanoparticles covered by graphene and hydrogen-terminated graphene

Huang, C. W., Lin, H. Y., Huang, C. H., Lo, K. H., Chang, Y-C., Liu, C. Y., Wu, C. H., Tzeng, Y. & Chui, H. C., 2013 Feb 4, In : Applied Physics Letters. 102, 5, 053113.

Research output: Contribution to journalArticle

slivers
graphene
quenching
fluorescence
nanoparticles
2 Citations (Scopus)

Real time in vivo investigation of superoxide dynamics in zebrafish liver using a single-fiber fluorescent probe

Chang, Y. C., Ken, C. F., Hsu, C. W. & Liu, Y. G., 2013 Sep 1, In : Biomedical Optics Express. 4, 9, p. 1702-1709 8 p.

Research output: Contribution to journalArticle

inorganic peroxides
Zebrafish
Fluorescent Dyes
liver
Superoxides

Real time monitoring of superoxide generation in zebrafish liver using a sensitive fiber-optic probe

Chang, Y. C., Hsu, C. W., Chang, H. F., Ken, C. F. & Liu, Y. G., 2013 Nov 29, 2013 IEEE 6th International Conference on Advanced Infocomm Technology, ICAIT 2013. p. 200-201 2 p. 6621550. (2013 IEEE 6th International Conference on Advanced Infocomm Technology, ICAIT 2013).

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

Liver
Fiber optics
Proteins
Mammals
Monitoring
2012

Fiber-optic two-photon fluorescence correlation spectroscopy for cell flow measurements

Chang, Y-C., 2012 Aug 9, In : IEEE Sensors Journal. 12, 9, p. 2750-2755 6 p., 6205329.

Research output: Contribution to journalArticle

flow measurement
Flow measurement
Flow velocity
Fiber optics
fiber optics

Multi-functional stage-scanning fluorescence micro/nanoscope for single-lipid dynamics

Yang, L. L., Hsieh, C. F., Chang, Y. R., Shen, J. P., Chang, Y. C. & Chou, C. F., 2012 Mar 5, Single Molecule Spectroscopy and Superresolution Imaging V. 822804. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8228).

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

Lipids
lipids
Fluorescence
Scanning
fluorescence
4 Citations (Scopus)

Optical fiber-based in vivo quantification of growth factor receptors

Thomas, T. P., Chang, Y. C., Ye, J. Y., Kotlyar, A., Cao, Z., Shukla, R., Qin, S., Norris, T. B. & Baker, J. R., 2012 Apr 15, In : Cancer. 118, 8, p. 2148-2156 9 p.

Research output: Contribution to journalArticle

Optical Fibers
Growth Factor Receptors
Neoplasms
Growth
Fluorescence

Picoliter-volume glucose concentration microsensor based on miniature abrupt-tapered Mach-Zehnder-interferometer

Feng, Z. Z., Yang, T. H., Chen, N. K., Chen, Y. N. & Chang, Y. C., 2012 Jun 13, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XII. 821807. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8218).

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

Microsensors
Mach-Zehnder interferometers
Carbon Monoxide
glucose
Laser beams
2011

Highly efficient femtosecond pulse stretching by tailoring cavity dispersion in erbium fiber lasers with an intracavity short-pass edge filter

Chen, N. K., Liu, F. Z., Chuang, H. P., Lai, Y., Yang, S. D., Lin, J. W., Liaw, S. K., Chang, Y. C., Huang, C. B. & Chi, S., 2011 Aug 15, In : Optics Express. 19, 17, p. 15879-15884 6 p.

Research output: Contribution to journalArticle

erbium
fiber lasers
filters
cavities
pulses

Pulsewidth-stretchable femtosecond erbium fiber lasers using an intracavity short-pass edge filter

Liu, F. Z., Chen, N. K., Chuang, H. P., Lin, J. W., Lai, Y., Liaw, S. K., Chang, Y-C., Yang, S. D., Huang, C. B., Chi, S. & Lin, C., 2011 Dec 1, Conference on Lasers and Electro-Optics/Pacific Rim, CLEOPR 2011. p. 46-47 2 p. (Optics InfoBase Conference Papers).

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

Mode-locked fiber lasers
Erbium
Fiber lasers
erbium
fiber lasers
2010
1 Citation (Scopus)

Cell flow analysis with a two-photon fluorescence fiber probe

Chang, Y. C., Ye, J. Y., Thomas, T. P., Baker, J. R. & Norris, T. B., 2010 Dec 29, Optics in Health Care and Biomedical Optics IV. 78450U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7845).

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

Photons
Flow velocity
Blood
Fluorescence
Aptitude
28 Citations (Scopus)

Fiber-optic multiphoton flow cytometry in whole blood and in vivo

Chang, Y. C., Ye, J. Y., Thomas, T. P., Cao, Z., Kotlyar, A., Tkaczyk, E. R. & Baker, J. R., 2010 Jul 1, In : Journal of Biomedical Optics. 15, 4, 047004.

Research output: Contribution to journalArticle

cytometry
Flow cytometry
Fiber optics
blood
fiber optics

Fiber-optic two-photon fluorescence correlation spectroscopy for remote cell flow velocity measurements

Chang, Y. C., Thomas, T. P., Baker, J. R., Norris, T. B. & Ye, J. Y., 2010 Dec 1, IEEE Sensors 2010 Conference, SENSORS 2010. p. 1671-1674 4 p. 5689934. (Proceedings of IEEE Sensors).

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

Flow measurement
Flow velocity
Velocity measurement
Fiber optics
Photons
1 Citation (Scopus)

Photoacoustic correlation technique for low-speed flow measurement

Chen, S. L., Ling, T., Huang, S. W., Baac, H. W., Chang, Y-C. & Guo, L. J., 2010 May 3, Photons Plus Ultrasound: Imaging and Sensing 2010. Vol. 7564. 75642I

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

Photoacoustic Techniques
Photoacoustic effect
flow measurement
Flow measurement
low speed
2009
1 Citation (Scopus)

Correlation spectroscopy of third-harmonic generation by single nanorods

Jing, Y. Y., N'Gom, M., Chang, Y. C., Agarwal, A., Kotov, N., Baker, J. R. & Norris, T. B., 2009 Nov 16, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009. 5225560

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

Harmonic generation
Nanorods
Spectroscopy
Fluorescence
Polarization

Correlation spectroscopy of third-harmonic generation by single nanorods

Ye, J. Y., N'Gom, M., Chang, Y. C., Agarwal, A., Kotov, N., Baker, J. R. & Norris, T. B., 2009 Dec 1, Conference on Lasers and Electro-Optics, CLEO 2009. (Optics InfoBase Conference Papers).

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

Harmonic generation
Nanorods
nanorods
harmonic generations
Spectroscopy
1 Citation (Scopus)

Fiber-optic multiphoton in vivo flow cytometry

Chang, Y-C., Jing, Y. Y., Thomas, T., Cao, Z., Kotlyar, A., Baker, J. R. & Norris, T. B., 2009 Nov 16, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009. 5225996

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

Flow cytometry
Fiber optics
Photons
Fibers

Fiber-optic multiphoton in vivo flow cytometry

Chang, Y-C., Ye, J. Y., Thomas, T., Cao, Z., Kotlyar, A., Baker, J. R. & Norris, T. B., 2009 Dec 1, Conference on Lasers and Electro-Optics, CLEO 2009.

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

cytometry
Flow cytometry
Fiber optics
fiber optics
Photons
3 Citations (Scopus)

Two-photon in vivo flow cytometry using a fiber probe

Chang, Y-C., Ye, J. Y., Thomas, T. P., Cao, Z., Kotlyar, A., Tkaczyk, E. R., Baker, J. R. & Norris, T. B., 2009 May 5, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 7173, 71730I.

Research output: Contribution to journalConference article

cytometry
Flow cytometry
Photons
Flow Cytometry
Blood
2008
25 Citations (Scopus)

Investigation of tumor cell targeting of a dendrimer nanoparticle using a double-clad optical fiber probe

Thomas, T. P., Ye, J. Y., Chang, Y. C., Kotlyar, A., Cao, Z., Majoros, I. J., Norris, T. B. & Baker, J. R., 2008 Dec 1, In : Journal of Biomedical Optics. 13, 1, 014024.

Research output: Contribution to journalArticle

Dendrimers
dendrimers
Optical fibers
Tumors
tumors

Quantification of dendrimer nanoparticle targeting on tumor cells by two-photon excitation fluorescence through a dual-clad optical fiber

Chang, Y-C., Thomas, T. P., Ye, J. Y., Kotlyar, A., Cao, Z., Majoros, I. J., Baker, J. R. & Norris, T. B., 2008 Dec 1.

Research output: Contribution to conferencePaper

Dendrimers
dendrimers
Optical fibers
Tumors
tumors

Two-photon fluorescence correlation spectroscopy through a dual-clad optical fiber

Chang, Y-C., Ye, J. Y., Baker, J. R. & Norris, T. B., 2008 Sep 15, 2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS. 4552903

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

optical fibers
fluorescence
nanoparticles
photons
spectroscopy

Two-photon fluorescence correlation spectroscopy through a dual-clad optical fiber

Chang, Y. C., Ye, J. Y., Baker, J. R. & Norris, T. B., 2008 Sep 15, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 4552394. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

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

Optical fibers
Photons
Fluorescence
Spectroscopy
Nanoparticles

Two-photon fluorescence correlation spectroscopy through a dual-clad optical fiber

Chang, Y. C., Ye, J. Y., Baker, J. R. & Norris, T. B., 2008 Jan 1, Conference on Lasers and Electro-Optics, CLEO 2008. Optical Society of America, (Optics InfoBase Conference Papers).

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

Optical fibers
Photons
optical fibers
Fluorescence
Spectroscopy

Two-photon fluorescence correlation spectroscopy through a dual-clad optical fiber

Chang, Y. C., Ye, J. Y., Baker, J. R. & Norris, T. B., 2008 Jan 1, Quantum Electronics and Laser Science Conference, QELS 2008. Optical Society of America, (Optics InfoBase Conference Papers).

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

Optical fibers
Photons
optical fibers
Fluorescence
Spectroscopy
23 Citations (Scopus)

Two-photon fluorescence correlation spectroscopy through a dual-clad optical fiber

Chang, Y. C., Ye, J. Y., Thomas, T., Chen, Y., Baker, J. R. & Norris, T. B., 2008 Aug 18, In : Optics Express. 16, 17, p. 12640-12649 10 p.

Research output: Contribution to journalArticle

optical fibers
fluorescence
photons
spectroscopy
fibers
2006
13 Citations (Scopus)

Demonstration of fiber-laser-produced plasma source and application to efficient extreme UV light generation

Mordovanakis, A. G., Hou, K. C., Chang, Y-C., Cheng, M. Y., Nees, J., Hou, B., Maksimchuk, A., Mourou, G., Galvanauskas, A. & Lafontaine, B., 2006 Sep 1, In : Optics Letters. 31, 17, p. 2517-2519 3 p.

Research output: Contribution to journalArticle

laser plasmas
fiber lasers
bandwidth
fibers
x rays

Fiber laser driven EUV generation

Chang, Y. C., Mordovanakis, A., Hou, K. C., Nees, J., Hou, B., Maksimchuk, A., Mourou, G. & Galvanauskas, A., 2006 Jan 1, Conference on Lasers and Electro-Optics, CLEO 2006. Optical Society of America, (Optics InfoBase Conference Papers).

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

Extreme ultraviolet lithography
Fiber lasers
fiber lasers
lithography
Laser produced plasmas

High peak power amplification: Real limits on pulsed generation in optical fibers

Chen, M. Y., Chang, Y-C., Galvanauskas, A., Mamidipudi, P., Changkakoti, R. & Engin, D., 2006 Jan 1, Optical Fiber Communication Conference, OFC 2006. Optical Society of America, (Optics InfoBase Conference Papers).

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

Self phase modulation
Brillouin scattering
Ultrashort pulses
Linewidth
Power generation
2005
1 Citation (Scopus)

Extreme energy pulsed fiber lasers

Chen, M. Y., Chang, Y-C., Mamidipudi, P., Changkakoti, R., Engin, D. & Galvanauskas, A., 2005 Dec 1, 2005 Conference on Lasers and Electro-Optics Europe. 1568491

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

Fiber lasers
Pulsed lasers
Fibers
Fiber amplifiers
Stimulated Raman scattering

Fiber laser driven EUV generation

Chang, Y. C., Mordovanakis, A., Hou, K. C., Nees, J., Hou, B., Maksimchuk, A., Mourou, G. & Galvanauskas, A., 2005 Jan 1, Conference on Lasers and Electro-Optics, CLEO 2005. Optical Society of America, (Optics InfoBase Conference Papers).

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

Extreme ultraviolet lithography
Fiber lasers
fiber lasers
lithography
Laser produced plasmas

Fiber laser driven EUV generation

Chang, Y. C., Mordovanakis, A., Hou, K. C., Nees, J., Hou, B., Maksimchuk, A., Mourou, G. & Galvanauskas, A., 2005 Dec 1, 2005 Conference on Lasers and Electro-Optics, CLEO. p. 2200-2202 3 p. CFH6. (2005 Conference on Lasers and Electro-Optics, CLEO; vol. 3).

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

Extreme ultraviolet lithography
Fiber lasers
Laser produced plasmas
Radiation
Pulsed lasers
171 Citations (Scopus)

High-energy and high-peak-power nanosecond pulse generation with beam quality control in 200-μm core highly multimode Yb-doped fiber amplifiers

Cheng, M. Y., Chang, Y. C., Galvanauskas, A., Mamidipudi, P., Changkakoti, R. & Gatchell, P., 2005 Feb 15, In : Optics Letters. 30, 4, p. 358-360 3 p.

Research output: Contribution to journalArticle

quality control
amplifiers
fibers
pulses
energy

High peak power amplification: Real limits on pulsed generation in optical fibers

Chen, M. Y., Chang, Y-C., Galvanauskas, A., Mamidipudi, P., Changkakoti, R. & Engin, D., 2005 Dec 1, OFC/NFOEC 2005 Optical Fiber Communication Conference, Technical Digest. p. 169-171 3 p. 1498286. (Conference on Optical Fiber Communication, Technical Digest Series; vol. 2).

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

Self phase modulation
Brillouin scattering
Ultrashort pulses
Linewidth
Power generation

High peak power amplification: Real limits on pulsed generation in optical fibers

Chen, M. Y., Chang, Y. C., Galvanauskas, A., Mamidipudi, P., Changkakoti, R. & Engin, D., 2005 Jan 1, Optical Fiber Communication Conference, OFC 2005. Optical Society of America, (Optics InfoBase Conference Papers).

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

Self phase modulation
Brillouin scattering
Ultrashort pulses
Linewidth
Power generation
2004

27-mJ nanosecond pulses in M2 = 6.5 beam from a coiled highly multimode Yb-doped fiber amplifier

Chen, M. Y., Chang, Y. C., Galvanauskas, A., Mamidipudi, P., Changkakoti, R. & Gatchell, P., 2004 Jan 1, In : OSA Trends in Optics and Photonics Series. 96 A, p. 953-955 3 p.

Research output: Contribution to journalArticle

Fiber amplifiers
Fibers
2003

Development of Petawatt scale Ti:sapphire laser at 0.05 Hz repetition rate

Yanovsky, V., Chvykov, V., Bahk, S. W., Kalintchenko, G., TaPhuoc, K., Chang, Y-C. & Mourou, G., 2003 Jan 1, In : OSA Trends in Optics and Photonics Series. 88, p. 73-76 4 p.

Research output: Contribution to journalConference article

Sapphire
Lasers
Pumps
Glass
Phosphates