A large throughput high resolution Fourier Transform Spectrometer for submillimeter applications

被引：10

作者：

Bin, M ^{[1
]}

Benford, DJ ^{[1
]}

Gaidis, MC ^{[1
]}

Büttgenbach, TH ^{[1
]}

Zmuidzinas, J ^{[1
]}

Serabyn, E ^{[1
]}

Phillips, TG ^{[1
]}

机构：

[1] CALTECH, Downs Lab Phys, Pasadena, CA 91125 USA

来源：

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 1999年 / 20卷 / 03期

关键词：

Fourier Transform; spectroscopy; quasi-optics; heterodyne; SIS; dielectrics; submillimeterwaves; material properties;

D O I：

10.1023/A:1021709330349

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：

We have designed and constructed a Fourier Transform Spectrometer (FTS) for the study of submillimeter-wave mixers and optical components. The FTS has a large aperture (up to 25.4 cm) and small focal ratio (as fast as f/2.5) to achieve a large throughput. It operates in the 100-3750 GHz (3.3-125 cm(-1)) frequency range with a resolution of up to 75 MHz (0.0025 cm(-1)). Here we discuss the design goals and provide a. detailed description of the construction of the FTS. In addition, we highlight the variety of studies which have been conducted with this instrument, which include characterizing SIS mixers through both direct and heterodyne detection and measuring the properties of optical materials.

引用

页码：383 / 400

页数：18

共 33 条

[1] FOURIER-TRANSFORM SPECTROMETER STUDIES (300-1000-GHZ) OF NB-BASED QUASI-OPTICAL SIS DETECTORS [J].

BELITSKY, VY ;

JACOBSSON, SW ;

FILIPPENKO, LV ;

HOLMSTEDT, C ;

KOSHELETS, VP ;

KOLLBERG, EL .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1995, 5 (03) :3445-3451

[2]

Bell R.J., 1972, Introductory Fourier Transform Spectroscopy

[3]

BENFORD DJ, 1998, P 9 INT S SPAC TER T

[4]

BENFORD DJ, 1999, UNPUB APPL OPTICS

[5] Quasi-optical SIS mixers with normal metal tuning structures [J].

Bin, M ;

Gaidis, MC ;

Zmuidzinas, J ;

Phillips, TG .

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 1997, 7 (02) :3584-3588

[6] Low-noise 1 THz niobium superconducting tunnel junction mixer with a normal metal tuning circuit [J].

Bin, M ;

Gaidis, MC ;

Zmuidzinas, J ;

Phillips, TG ;

LeDuc, HG .

APPLIED PHYSICS LETTERS, 1996, 68 (12) :1714-1716

[7]

BIN M, 1996, P 7 INT S SPAC TER T

[8]

Brigham O., 1974, FAST FOURIER TRANSFO

[9] A BROAD-BAND LOW-NOISE SIS RECEIVER FOR SUBMILLIMETER ASTRONOMY [J].

BUTTGENBACH, TH ;

MILLER, RE ;

WENGLER, MJ ;

WATSON, DM ;

PHILLIPS, TG .

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1988, 36 (12) :1720-1726

[10]

*COD INSTR CO, P 37951 00 THERM

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