| Position |
Professor
Department
of Photonics, Institute of Electro-Optical Engineering
National
Chiao Tung University, Hsinchu 300, Taiwan
|
| Current
research focus |
Optical
Designs
(lens
designs, illumination designs, and optical analysis)
|
| Courses delivered at NCTU |
| 2004 Fall |
(1)
Display optics (at Display Institute)
(2)
Optical system designs (at Inst. of Electro-Optical Eng.)
|
| 2005 Spring |
(1)
Optical design programming (at Inst. of Electro-Optical Eng.)
(2)
illumination design and analysis (at Inst. of Electro-Optical Eng.)
|
|
| 8/2002-presnt |
Professor,
National Chiao Tung University, Hsinchu, TAIWAN |
| 8/1996-7/2002 |
Professor,
National Cheng Kung University, Tainan, TAIWAN |
| 8/1995-7/1996 |
Professor,
National Sun Yat-Sen University, Kaohsiung TAIWAN |
| 8/1992-7/1995 |
Associate
Professor, National Sun Yat-Sen University, Kaohsiung, TAIWAN |
| 4/1991-8/1992 |
Research
Scientist, NTT Basic Research Laboratories, Nippon Telegraph and Telephone
Corporation, JAPAN
(in
Otsuka group; Prof. Kenju Otsuka) |
l
| February 1991 |
Ph. D. in Optical Science, the University of New Mexico,
Albuquerque, USA |
dissertation adviser: Prof. J. K.
McIver |
| June 1986 |
MS in Physics, National Tsing Hua University, Hsinchu,
TAIWAN |
thesis advisor: Prof. J.-T. Shy |
| June 1984 |
BS in Physics, National Tsing Hua University, Hsinchu,
TAIWAN |
|
*Compulsory
military service in Taiwan (1986-1988)
(login to Chern's
forum and database of optical designs)
Selected
publications: (published over
70 journal papers)
Optical Design and
Analysis
Ø
Identifying the subwavelength aperture-width
variation in the far field with tunable asymmetrically-embedded-aperture
interferometer configuration, J. of Optical Society of America (JOSA)
A, (2005) (accepted) S.-C. Chu and J.-L. Chern
Ø
Detection of Subwavelength Slit-width
Variation with Measurements in the Far Field using an Embedded-aperture
Interferometer configuration, J. of Optical Society of America (JOSA) A,
22, 335-341 (2005) S.-C. Chu and J.-L. Chern
Ø
Characterization of the Subwavelength
Variation Signature from Far-field Irradiance, ” Opt. Lett.
29, 1045-1047 (2004) S.C.
Chu and J.-L. Chern
Ø
Comment on "phase-shifting shearing
interferometer," Optics Lett. , 27, 509-510 (2002), K.-H.
Chang, A.-C. Hsu, and J.-L. Chern
Ø
Tilting tolerance analysis of broadband
polarization-preserving beam displacer, Applied Optics 41,
5956-5962 (2002), A-C. Hsu, C.-F. Ho and J.-L. Chern
Meatmaterials
and RF-photonics
Ø
Evidence of birefringence and anomalous
electromagnetic pulse propagation in an organic light emitting diode, Microwave
and Optical Technology Letters (2005)
(accepted), S.-C. Tai, J.-L. Chern, Y.-C.
Huang, M.-R. Tseng,
and H.-K. Lin
Ø
Experimental realization of breaking diffraction limit by
planar negative-index metamaterials in free space, Europhys. Lett.
(2005) (accepted) J.-S. Lih, Y.-S.Wang, M.-C. Lu1,
Y.-C. Huang, K.-H. Chen, J.-L. Chern, and L.-E. Li
Ø
Electromagnetic
resonance in deformed split ring resonators of left-handed meta-materials, J.
Appl. Phys. 96, 1979-1982 (2004) Y.-J. Hsu, Y-C. Huang, J.-S.
Lih, and J.-L. Chern
Ø
Transmission characteristics of smiling pattern resonators,
Japan J. Appl. Phys. (Letter) 43, L669-672 (2004) Y.-J. Hsu and J.-L. Chern
Ø
Transmission characteristics of deformed
split-ring resonators, Japan J. Appl. Phys. (Letter) 43,
L190-193, (2004), Y-C Huang, Y-J Hsu, J-S Lih, and J-L Chern
Ø
Far-Infrared Resonance in
split ring resonators, Japan J. Appl. Phys. (Letter) 43,
L176-179, (2004), A-Chuan Hsu, Y-K Cheng, K-H Chen, J-L Chern, S-C Wu,
C-F Chen, H. Chang, Y-H Lien, and J-T Shy
Signal
and Image Processing
Ø
Blind Phase Retrieval and Source Separation of
Electromagnetic Fields, Optics Lett., 27, 89-91 (2002), J.-L.
Chern, C.-C. Li, and S.-H. Tseng
Ø
Coding chaos for information transmission, IEEE
LEOS Newsletters, 10, 16-19 (1996) F.-J. Ko and J.-L. Chern
Lasers
and Photonics
Ø
1.5 μm emissions from laser-diode pumped Nd-doped
microchip solid state lasers, Optics Lett. 25, 646-648 (2000),
S.-L. Hwong, J.-L. Chern, K. Otsuka, Y.-H. Huang, R. Kawai, and K. Ohki
Ø
Stokes-like
emissions from laser-diode-pumped Nd-doped solid-state lasers, J. of
Optical Society of America (JOSA) B 19, 1688-1675 (2002), J.-L.
Chern, T. Kubota, T.-S. Lim, and K. Otsuka
Ø
High-speed
picosecond pulse generation in semiconductor lasers with incoherent optical
feedback, Optics Lett. 16, 1759-1761 (1991) , K. Otsuka and J.-L.
Chern
Ø
Switching types and all-optical flip-flop operations in
a ring cavity with four nonlinear elements, Optics Lett. 15,
186-188 (1990), J.-L. Chern and J. K. McIver
Laser
Dynamics and Quantum Optics
Ø
Higher-order photon statistics of single-mode
laser diodes and microchip solid-state lasers, Optics Lett. 27,
2197-2199 (2002), T.-S. Lim, J.-L. Chern and K. Otsuka,
Ø
Relative intensity fluctuations of single-mode class-B
lasers, Optics Lett., 27, 1037-1039 (2002), T.-S. Lim, J.-L.
Chern, and K. Otsuka
Ø
Instability
in a Laser-Diode-Pumped Microchip Nd:YAG Laser in a Π Scheme, Optics
Lett., 26, 1060-1062 (2001) , K. Otsuka, J.-Y. Ko, T. Kubota, S.-L.
Hwong, T.-S. Lim, J.-L. Chern, B. A. Nguyen, P. Mandel
Ø
Pulsations
induced by quantum interference in a microchip solid-state laser operating on
a Λ scheme, Optics Lett. 26, 536-538 (2001), K. Otsuka, J.-Y.
Ko, S. Higashihara, and J.-L. Chern
Ø
Synchronization
of mutually coupled self-mixing-modulated lasers, Phys. Rev. Lett.
84, 3049-3052 (2000), K. Otsuka, R. Kawai, S.-L. Hwong, J.-Y. Ko, and J.-L.
Chern
Ø
Instabilities
in a Laser-diode-pumped microchip solid state laser with feedback, Phys.
Rev. A (Rapid Commun.) 60, R3389-R3392 (1999), K. Otsuka, J.-Y. Ko,
J.-L. Chern, K. Ohki, and H. Utsu
Ø
Experimental suppression of chaos in a modulated
multimode laser, Optics Lett., 22, 292-294 (1997), K. Otsuka, J.-L.
Chern and J.-S. Lih
Nonlinear
Dynamics
Ø
Joint
time-frequency analysis of synchronized chaos, Europhys. Lett. , 57,
810-816 (2002), J.-S. Lih, J.-L. Chern and K. Otsuka
Ø
A generic
input-output analysis on the zero-dispersion nonlinear resonance in nonlinear
dynamical systems, Europhys. Lett. 48, 603-609 (1999),M.-C. Ho,
J.-Y. Ko, T.-H. Yang, and J.-L. Chern
Ø
Noise-induced
linearisation and coherence enhancement: experimental evidence, Europhys.
Lett. 42, 383-388 (1998) , J.-S. Lih, J.-Y. Ko, J.-L. Chern,
R.-R.Hsu, Y.-H. Huang, and H.-Y. Ueng
Ø
Determinism test and noise estimate for a
complex time series, Europhys. Lett. 40, 7-12 (1997) , J.-S. Lih,
J.-Y. Ko, J.-L. Chern, and I.-M. Jiang
Ø
Conditions
to control chaotic dynamics by weak perturbations, Phys. Rev. Lett.
78, 2936-2939 (1997) ,R.-R. Hsu, H.-T. Su, J.-L. Chern, and C.-C.
Chen
