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Author | Гольцман, Г.Н.; Лудков, Д.Н. | ||||
Title | Сверхпроводниковые смесители на горячих электронах терагерцового диапазона и их применение в радиоастрономии | Type | Journal Article | ||
Year | 2003 | Publication | Изв. высших учебных заведений. Радиофизика | Abbreviated Journal | |
Volume | 46 | Issue | 8/9 | Pages | |
Keywords | HEB, mixers | ||||
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Language | russian | Summary Language | Original Title | ||
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Notes | Approved | no | |||
Call Number | RPLAB @ s @ | Serial | 473 | ||
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Author | Лудков, Денис Николаевич | ||||
Title | Терагерцовые смесители на горячих электронах из тонких сверхпроводниковых пленок NbN и NbTiN | Type | Manuscript | ||
Year | 2005 | Publication | М. МПГУ | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | HEB, detector, mixer | ||||
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Corporate Author | Thesis | Ph.D. thesis | |||
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Notes | Approved | no | |||
Call Number | Serial | 479 | |||
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Author | Масленников, Сергей Николаевич | ||||
Title | Смесители на эффекте электронного разогрева для терагерцового и инфракрасного диапазонов | Type | Manuscript | ||
Year | 2007 | Publication | М. МПГУ | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | HEB, detector, mixer, terahertz, THz, infrared, IR, direct detection effect, conversion loss | ||||
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Corporate Author | Thesis | Ph.D. thesis | |||
Publisher | Place of Publication | Editor | |||
Language | Russian | Summary Language | Original Title | ||
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Notes | Approved | no | |||
Call Number | Serial | 481 | |||
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Author | Vystavkin, A. N. | ||||
Title | Estimation of noise equivalent power and design analysis of an andreev reflection hot-electron microbolometer for submillimeter radioastronomy | Type | Journal Article | ||
Year | 1999 | Publication | Rus. J. Radio Electron. | Abbreviated Journal | Rus. J. Radio Electron. |
Volume | Issue | 10 | Pages | ||
Keywords | HEB, detector, bolometer | ||||
Abstract | Results of theoretical estimations and measurements of characteristics of an Andreev reflection hot-electron microbolometer for submillimeter radioastronomy made by different researchers are reviewed and analysed. Peculiarities and characteristics of the microbolometers using two types of microthermometer for measurement of the electron temperature increment under influence of the radiation: the SIN-junction and the transition-edge sensor (TES) with electrothermal feedback – are compared. Advantages of the microbolometer with the second type of the microthermometer when the TES is used simultaneously as the absorber of radiation are shown. Methods of achievement of the best noise equivalent power of the microbolometer in such version as well as methods of the matching the microbolometer with the incident radiation flow using planar antennas and with the channel of output signal measurement using a SQUID-picoammeter are considered. | ||||
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Notes | Approved | no | |||
Call Number | Serial | 496 | |||
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Author | Tretyakov, I. V.; Ryabchun, S. A.; Maslennikov, S. N.; Finkel, M. I.; Kaurova, N. S.; Seleznev, V. A.; Voronov, B. M.; Gol'tsman, G.N. | ||||
Title | NbN HEB mixer: fabrication, noise temperature reduction and characterization | Type | Conference Article | ||
Year | 2008 | Publication | Proc. Basic problems of superconductivity | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | HEB, mixer, noise temperature, conversion gain bandwidth | ||||
Abstract | We demonstrate that in the terahertz region superconducting hot-electron mixers offer the lowest noise temperature, opening the possibility of using HTS's in the future to fabricate these devices. Specifically, a noise temperature of 950 K was measured for the receiver operating at 2.5 THz with a NbN HEB mixer, and a gain bandwidth of 6 GHz was measured at 300 GHz near Tc for the same mixer. | ||||
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Publisher | Place of Publication | Moscow-Zvenigorod | Editor | ||
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Notes | Approved | no | |||
Call Number | Serial | 591 | |||
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Author | Финкель, М. И. | ||||
Title | Терагерцовые смесители на эффекте электронного разогрева в ультратонких плёнках NbN и NbTiN | Type | Manuscript | ||
Year | 2006 | Publication | М. МПГУ | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | HEB, detector, mixer, terahertz, THz, infrared, IR, direct detection effect, conversion bandwidth, conversion loss | ||||
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Corporate Author | Thesis | Ph.D. thesis | |||
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Area | Expedition | Conference | |||
Notes | Approved | no | |||
Call Number | Serial | 597 | |||
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Author | Kooi, Jacob Willem | ||||
Title | Advanced receivers for submillimeter and far infrared astronomy | Type | Book Whole | ||
Year | 2008 | Publication | University of Groningen | Abbreviated Journal | RUG |
Volume | Issue | Pages | |||
Keywords | HEB, SIS, TES, NEP, noise temperature, IF bandwidth, waveguide, impedance, conversion gain, FTS, integrated array, stability, Allan variance, multi-layer antireflection coating | ||||
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Corporate Author | Thesis | Doctoral thesis | |||
Publisher | Place of Publication | Editor | |||
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ISSN | ISBN | 978-90-367-3653-4 | Medium | ||
Area | Expedition | Conference | |||
Notes | Approved | no | |||
Call Number | Serial | 881 | |||
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Author | Khosropanah, Pourya | ||||
Title | NbN and NbTiN hot electron bolometer THz mixers | Type | Book Whole | ||
Year | 2003 | Publication | Chalmers University of Technology | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | HEB mixer, hot electron bolometer mixer, NbN, NbTiN, superconducting detector, heterodyne receiver, THz mixer, submillimeter mixer, quasioptical receiver, double slot antenna, twin slot antenna, spiral antenna, receiver noise, FTS, Fourier Transform Spectrometer | ||||
Abstract | The thesis reports the development of Hot Electron Bolometer (HEB) mixers for radio astronomy heterodyne receivers in THz frequency range. Part of this work is the fabrication of HEB devices, which are based on NbN or NbTiN superconducting thin films (â‰<a4>5 nm). They are integrated with wideband spiral or double-slot planar antennas. The mixer chips are incorporated into a quasi-optical receiver. The experimental part of this work focuses on the characterization of the receiver as a whole, and the HEB mixers as a part. Double side band receiver noise temperature and the IF bandwidth are reported for frequencies from 0.7 THz up to 2.6 THz. The spectrum of the direct response of HEB integrated with dierent antennas are measured using Fourier Transform Spectrometer (FTS). The effect of the bolometer size on total receiver performance and the LO power requirements is also discussed. A high-yield and reliable process for fabrication of NbN HEB mixers have been achieved. Over 100 devices with different bolometer geometry, film property and also different antennas have been fabricated and measured. The measured data enables us to discuss the impact of different parameters to the receiver overall performance. This work has provided NbN HEB mixers to the following receivers: TREND (Terahertz REceiver with NbN HEB Device) operating at 1.25-1.5 THz, installed in AST/RO Submillimeter Wave Telescope, Amundsen/Scott South Pole Station, in 2002-2003. Band 6-low (1.410-1.700 THz) and 6-high (1.700-1.920 THz) of the HIFI (Heterodyne Instrument for Far Infra-red) in the Herschel Space Observatory, due to launch in 2007 by ESA (European Space Agency). Besides, there has been continuous efforts to develop better models to explain the mixer performance more accurately. They are based on two temperature model for electrons and phonons and solving one-dimensional heat balance equations along the bolometer. The principles of these models are illustrated and the calculated results are compared with measured data. |
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Corporate Author | Thesis | Ph.D. thesis | |||
Publisher | Chalmers University of Technology | Place of Publication | Göteborg | Editor | |
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Notes | Approved | no | |||
Call Number | Serial | 910 | |||
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Author | Смирнов, Константин Владимирович; Вахтомин, Юрий Борисович; Смирнов, Андрей Владимирович; Ожегов, Роман Викторович; Пентин, Иван Викторович; Дивочий, Александр Валерьевич; Сливинская, Елизавета Вячеславовна; Гольцман, Григорий Наумович | ||||
Title | Приемники терагерцового и инфракрасного диапазонов, основанные на тонкопленочных сверхпроводниковых наноструктурах | Type | Journal Article | ||
Year | 2010 | Publication | Вестник НГУ. Серия: Физика | Abbreviated Journal | Вестник НГУ. Серия: Физика |
Volume | 5 | Issue | 4 | Pages | |
Keywords | HEB, SSPD, SNSPD | ||||
Abstract | В работе представлены результаты разработки и создания чувствительных и ультрабыстрых приемников, основанных на тонкопленочных сверхпроводниковых наноструктурах: болометрах на эффекте электронного разогрева (HEB – hot-electron bolometer) и детекторах одиночных фотонов видимого и инфракрасного диапазонов волн (SSPD – superconducting singe-photon detector). Представлены основные принципы работы сверхпроводниковых устройств, технология создания и конструкционные особенности приемников, их основные типы и характеристики. Достигнутые рекордные значения параметров приемных систем позволяют использовать созданные приборы при решении различных научно-исследовательских задач в ближнем, среднем и дальнем ИК диапазонах волн. This work presents the results of the development and fabrication of sensitive and ultrafast detectorsbased on thin film superconducting nanostructures: hot-electron bolometers (HEBs) and visible and infrared superconducting singe photon detectors (SSPDs). The main operational principles of the superconducting devices are presentedas well as the technology of fabrication of the detectors and their main types and parameters. The achieved record parameters of the detectors allow application of the fabricated devices to solution of various research problems in the near, middle and far IR ranges. |
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Publisher | Новосибирский государственный университет | Place of Publication | Editor | ||
Language | Russian | Summary Language | Original Title | ||
Series Editor | Series Title | Физика | Abbreviated Series Title | ||
Series Volume | Series Issue | Edition | |||
ISSN | 1818-7994 | ISBN | Medium | ||
Area | Expedition | Conference | |||
Notes | УДК 538.9 | Approved | no | ||
Call Number | RPLAB @ sasha @ смирнов2010приемники | Serial | 1033 | ||
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Author | Zhang, W.; Miao, W.; Zhong, J. Q.; Shi, S. C.; Hayton, D. J.; Vercruyssen, N.; Gao, J. R.; Goltsman, G. N. | ||||
Title | Temperature dependence of superconducting hot electron bolometers | Type | Conference Article | ||
Year | 2013 | Publication | Not published results: 24th international symposium on space terahertz technology | Abbreviated Journal | |
Volume | Issue | Pages | |||
Keywords | HEB | ||||
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Address | Groningen,The Netherlands | ||||
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Notes | Approved | no | |||
Call Number | Serial | 1067 | |||
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