R Hesper | TU Delft Repository

RH

R Hesper

Conference paper (14)

Journal article (12)

26 records found

1

The ALMA Band 9 receiver: design, construction, characterization, and first light

Journal article (2015) - Andrey M. Baryshev (author) , R Hesper (author) , J Barkhof (author) , LHR de Haan-Strijkel (author) , M van den Bemt (author) , A Koops (author) , K Keizer (author) , C Pieters (author) , J Koops van het Jagt (author) , HHA Schaeffer (author) , T Zijlstra (author) , M. Kroug (author) , FP Mena (author) , CFJ Lodewijk (author) , K Wielinga (author) , W Boland (author) , MWM de Graauw (author) , E. F. van Dishoeck (author) , H Jager (author) , W Wild (author) , Teun Klapwijk (author) , TA van Kempen (author) , M.R. Hogerheijde (author) , B. Jackson (author) , J Adema (author) , GJ Gerlofsma (author) , ME Bekema (author)

Design and performance of a 600-720-GHz sideband-separating receiver using AlOx and AlN SIS junctions

Journal article (2011) - FP Mena (author) , JW Kooi (author) , Andrey M Baryshev (author) , CFJ Lodewijk (author) , T Zijlstra (author) , R Hesper (author) , G Gerlofsma (author) , Teunis M. Klapwijk (author) , W Wild (author)

Sideband separating mixer for 600-720 GHz

Conference paper (2010) - A Khudchenko (author) , R Hesper (author) , A. Baryshev (author) , G Gerlofma (author) , FP Mena (author) , T Zijlstra (author) , Teun M. Klapwijk (author) , M. Spaans (author) , JW Kooi (author)

ALMA band 9 cartridge

Conference paper (2009) - Andrey M. Baryshev (author) , FP Mena (author) , CFJ Lodewijk (author) , D. Ludkov (author) , T Zijlstra (author) , E. van Zeijl (author) , Teunis M. Klapwijk (author) , W Wild (author) , J Adema (author) , R Hesper (author) , B. Jackson (author) , G Gerlofsma (author) , M Bekema (author) , K Keizer (author) , H Schaeffer (author) , J Barkhof (author)

Series production of state-of-the-art 602-720 GHz SIS receivers for Band 9 of ALMA

Conference paper (2009) - BD Jackson (author) , R Hesper (author) , J Adema (author) , J Barkhof (author) , Andrey M Baryshev (author) , T Zijlstra (author) , S Zhu (author) , Teunis M. Klapwijk (author)

CHAMP+: a powerful submm heterodyne array

Conference paper (2009) - C Kasemann (author) , S Heyminck (author) , A Bell (author) , AM Baryshev (author) , R Hesper (author) , T Zijlstra (author) , CFJ Lodewijk (author) , Teun Klapwijk (author)

Performance of ALMA band 9 receiver series

Conference paper (2008) - Andrey M. Baryshev (author) , R Hesper (author) , D. Ludkov (author) , T Zijlstra (author) , Teun Klapwijk (author) , FP Mena (author) , BD Jackson (author) , J Adema (author) , J Barkhof (author) , W Wild (author) , M Candotti (author) , M Whale (author) , CFJ Lodewijk (author)

Measurement of in-RF and out-RF band saturation of SIS mixer

Conference paper (2008) - Andrey M. Baryshev (author) , FP Mena (author) , R Hesper (author) , CFJ Lodewijk (author) , D. Ludkov (author) , Teunis M. Klapwijk (author)

An SIS-based sideband-separating heterodyne mixer optimized for the 600 to 720 GHz band

Conference paper (2008) - FP Mena (author) , JW Kooi (author) , AM Baryshev (author) , CFJ Lodewijk (author) , R Hesper (author) , W Wild (author) , Teun Klapwijk (author)

Construction of a side-band-separating heterodyne mixer for band 9 of ALMA

Conference paper (2008) - FP Mena (author) , JW Kooi (author) , AM Baryshev (author) , CFJ Lodewijk (author) , R Hesper (author) , W Wild (author) , Teun Klapwijk (author)

Fixed-tuned waveguide 0.6 THz SIS Mixer with wide band IF

Conference paper (2002) - AM Baryshev (author) , E Lauria (author) , R Hesper (author) , T Zijlstra (author) , W Wild (author)

Phase and Amplitude Antenna Measurements on an SIS Mixer Fitted with a Double Slot Antenna for ALMA Band 9

Conference paper (2002) - M Carter (author) , AM Baryshev (author) , R Hesper (author) , SJ Wijnholds (author) , W. Jellema (author) , T Zijlstra (author)

Use of Subharmonically Pumped SIS Mixer with High Harmonics Number for Phase and Amplitude Antenna Measurements

Conference paper (2002) - AM Baryshev (author) , M Carter (author) , R Hesper (author) , SJ Wijnholds (author) , W. Jellema (author) , T Zijlstra (author)