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20170912 Determination of Carbon Content in Steels Using Laser-Induced Breakdown Spectroscopy Assisted with Laser-Induced Radical Fluorescence

Laser-induced breakdown spectroscopy (LIBS) is a technique for fast elemental determination, in which elemental information can be deduced by analyzing light emission from laser plasma. LIBS assi

20170912 Spatially selective excitation in laser-induced breakdown spectroscopy assisted with laser-induced fluorescence

Laser-induced Breakdown Spectroscopy (LIBS) is a spectrometry based on laser plasma emission. It can realize rapid, remote, and in-situ detection for almost any materials in open air. LIBS a

20170912 Temporal illusion and mosaic

The invisibility cloak, as ultimate illusion, has recently attracted great interests in many fields due to its mysterious, fascinating and exciting characteristics. The concept of spatial cloak i

20170912 Tomographic polarization analyzer by polarization-mode-frequency mapping

 The spatial variance of polarization state is an important indicator in diverse areas, such as optical biopsy and material characterization. Typically, the issue of polarization measurement has

20170912 Ultra-compact linear chirped microwave signal generator

Due to its unique property of large time-bandwidth product (TBWP), the linear chirped microwave (LCMW) signal is highly desirable in many aspects, including the modern radar system and optical instrum

20170912 Spectral interference elimination in soil analysis using laser-induced breakdown spectroscopy assisted by laser-induced fluorescence

Laser-induced breakdown spectroscopy (LIBS) is a spectrochemical analysis method based on analyzing spectra of plasmas that generated by pulsed lasers. With its advantages of fast, real time, and

Wuhan Optoelectronics Forum 122: Similarities between organometallic halide Perovskite & Conventional organic semiconductors

WUHAN, China (May 19, 2017) - Wuhan Optoelectronics Forum No. 122 was successfully held in Auditorium A101 at Wuhan National Laboratory for Optoelectronics (WNLO) in the afternoon of May 19. Prof

Wuhan Optoelectronics Forum 121: Directly Modulated Semiconductor Lasers

WUHAN, China (May 19, 2017) - Wuhan Optoelectronics Forum No. 121 was successfully held in Auditorium A101 at Wuhan National Laboratory for Optoelectronics (WNLO) in the morning of May 19. Prof.

Wuhan Optoelectronics Forum 120: Central Office Re-architectured Network as Datacenter

WUHAN, China (May 11, 2017) - Wuhan Optoelectronics Forum No. 120 was successfully held in Auditorium A101 at Wuhan National Laboratory for Optoelectronics (WNLO) in the afternoon of May 11. Prof