Polarization and sectioning characteristic of THz confocal microscopy

被引：0

作者：

Wan, M. ^{[1
]}

Cibiraite, D. ^{[2
]}

Li, B. ^{[3
]}

Yuan, H. ^{[2
]}

Krozer, V ^{[2
,4
]}

Roskos, H. ^{[2
]}

Wang, D. ^{[3
]}

Sheridan, J. T. ^{[1
]}

机构：

[1] Univ Coll Dublin, Sch Elect & Elect Engn, Dublin 4, Ireland

[2] Goethe Univ Frankfurt, Phys Inst, D-60438 Frankfurt, Germany

[3] Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China

[4] Univ Carlos III Madrid, Chair Excellence, Madrid, Spain

来源：

2019 44TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2019年

关键词：

D O I：

10.1109/irmmw-thz.2019.8874261

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Terahertz (THz) confocal scanning microscopy is the combination of THz technology and confocal scanning microscopy. Here, we present a conventional confocal THz imaging system with transmission configuration, which is implemented using an 300 GHz electronic terahertz source and a GaAs terahertz camera. The polarization and sectioning characterization arc demonstrated by utilizing a 2 mm resolution test stipes. The resulting images show consistently good resolution.

引用

页数：2

共 50 条

[31] Polarization-dependent confocal Raman microscopy of an individual ZnO nanorod [J].

Chien, Chih-Tao ;

Wu, Ming-Chung ;

Chen, Chun-Wei ;

Yang, Hung-Hsien ;

Wu, Jih-Jen ;

Su, Wei-Fang ;

Lin, Chauo-Sung ;

Chen, Yang-Fang .

APPLIED PHYSICS LETTERS, 2008, 92 (22)

[32] Imaging anisotropy using differential polarization laser scanning confocal microscopy [J].

Steinbach, Gabor ;

Pomozi, Istvan ;

Zsiros, Otto ;

Menczel, Laszlo ;

Garab, Gyozo .

ACTA HISTOCHEMICA, 2009, 111 (04) :317-326

[33] Imaging enzyme activity with polarization-sensitive confocal fluorescence microscopy [J].

Bigelow, CE ;

Vishwasrao, HD ;

Frelinger, JG ;

Foster, TH .

JOURNAL OF MICROSCOPY, 2004, 215 (01) :24-33

[34] Confocal fluorescence polarization microscopy for linear unmixing of spectrally similar labels [J].

Kho, Kiang Wei ;

Stoddart, Paul R. ;

Harris, Martin ;

Mazzolini, Alex P. .

MICRON, 2009, 40 (02) :212-217

[35] Physical Origins of Extreme Cross-Polarization Extinction in Confocal Microscopy [J].

Benelajla, Meryem ;

Kammann, Elena ;

Urbaszek, Bernhard ;

Karrai, Khaled .

PHYSICAL REVIEW X, 2021, 11 (02)

[36] Improved sectioning in a slit scanning confocal microscope [J].

Poher, Vincent ;

Kennedy, Gordon T. ;

Manning, Hugh B. ;

Owen, Dylan M. ;

Zhang, Haoxiang X. ;

Gu, Erdan ;

Dawson, Martin D. ;

French, Paul M. W. ;

Neil, Mark A. A. .

OPTICS LETTERS, 2008, 33 (16) :1813-1815

[37] Two confocal microscope technologies for optical sectioning [J].

George, N .

AMERICAN LABORATORY, 2004, 36 (22) :18-+

[38] OPTICAL SECTIONING IN CONFOCAL MICROSCOPES WITH ANNULAR PUPIL [J].

SHEPPARD, CJR ;

GU, M .

OPTIK, 1991, 86 (05) :169-172

[39] Spectrally resolved confocal microscopy for laser mode imaging and beam characteristic investigations [J].

Brezna, W. ;

Smoliner, J. .

APPLIED PHYSICS LETTERS, 2009, 95 (20)

[40] Optical sectioning in fluorescence microscopy [J].

Wilson, T. .

JOURNAL OF MICROSCOPY, 2011, 242 (02) :111-116

← 1 2 3 4 5 →