Convertible transmission-reflection time-domain terahertz spectrometer

被引：45

作者：

Khazan, M ^{[1
]}

Meissner, R ^{[1
]}

Wilke, I ^{[1
]}

机构：

[1] Univ Hamburg, Inst Angew Phys, D-20355 Hamburg, Germany

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2001年 / 72卷 / 08期

关键词：

D O I：

10.1063/1.1384433

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The creation of reliable instrumentation for performing complex reflectance and transmittance measurements of dielectrics, metals, and superconductors in the frequency range from 60 GHz to 1.5 THz is reported. The system allows continuous variation of the THz radiation incidence angle from 25 degrees to 80 degrees without major realignment of the optics and provides the signal-to-noise ratio of 1000:1. (C) 2001 American Institute of Physics.

引用

页码：3427 / 3430

页数：4

共 16 条

[1]

Born M., 1999, PRINCIPLES OPTICS

[2] Electrodynamics of high-temperature superconductors investigated with coherent terahertz pulse spectroscopy [J].

Brorson, SD ;

Buhleier, R ;

Trofimov, IE ;

White, JO ;

Ludwig, C ;

Balakirev, FF ;

Habermeier, HU ;

Kuhl, J .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1996, 13 (09) :1979-1993

[3] Far-infrared foreign and self-broadened rotational linewidths of high-temperature water vapor [J].

Cheville, RA ;

Grischkowsky, D .

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1999, 16 (02) :317-322

[4]

Edwards D.F., 1985, Handbook of optical constants of solids

[5]

GRISCHKOWSKY DR, COMMUNICATION

[6] Transient terahertz reflection spectroscopy of undoped InSb from 0.1 to 1.1 THz [J].

Howells, SC ;

Schlie, LA .

APPLIED PHYSICS LETTERS, 1996, 69 (04) :550-552

[7] Characterization of optically dense, doped semiconductors by reflection THz time domain spectroscopy [J].

Jeon, TI ;

Grischkowsky, D .

APPLIED PHYSICS LETTERS, 1998, 72 (23) :3032-3034

[8] Surface impedance of T1-2212 thin films at THz-frequencies [J].

Khazan, M ;

Wilke, I ;

Stevens, C .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) :3537-3540

[9] Gas sensing using terahertz time-domain spectroscopy [J].

Mittleman, DM ;

Jacobsen, RH ;

Neelamani, R ;

Baraniuk, RG ;

Nuss, MC .

APPLIED PHYSICS B-LASERS AND OPTICS, 1998, 67 (03) :379-390

[10] T-ray tomography [J].

Mittleman, DM ;

Hunsche, S ;

Boivin, L ;

Nuss, MC .

OPTICS LETTERS, 1997, 22 (12) :904-906

← 1 2 →