A highly stable monolithic enhancement cavity for second harmonic generation in the ultraviolet S Hannig, J Mielke, JA Fenske, M Misera, N Beev, C Ospelkaus, ... Review of Scientific Instruments 89 (1), 2018 | 55 | 2018 |
Fully differential cryogenic transistor amplifier N Beev, M Kiviranta Cryogenics 57, 129-133, 2013 | 20 | 2013 |
Note: An avalanche transistor-based nanosecond pulse generator with 25 MHz repetition rate N Beev, J Keller, TE Mehlstäubler Review of Scientific Instruments 88 (12), 2017 | 18 | 2017 |
Multilayer fabrication process for josephson junction circuits cross-compatible over two foundries M Kiviranta, O Brandel, L Grönberg, J Kunert, S Linzen, N Beev, T May, ... IEEE Transactions on Applied Superconductivity 26 (6), 1-5, 2016 | 14 | 2016 |
Two-stage SQUID amplifier for the frequency multiplexed readout of the X-IFU X-ray camera M Kiviranta, L Grönberg, T Puranen, J Van der Kuur, N Beev, J Salonen, ... IEEE Transactions on Applied Superconductivity 31 (5), 1-5, 2021 | 13 | 2021 |
A low-drift, low-noise, multichannel dc voltage source for segmented-electrode Paul traps N Beev, JA Fenske, S Hannig, PO Schmidt Review of Scientific Instruments 88 (5), 054704, 2017 | 12 | 2017 |
Some phenomena due to SQUID input properties when local feedback is present M Kiviranta, L Grönberg, N Beev, J Van der Kuur Journal of Physics: Conference Series 507 (4), 042017, 2014 | 12 | 2014 |
Analog-to-digital conversion beyond 20 bits: Applications, architectures, state of the art, limitations, and future prospects N Beev 2018 IEEE International Instrumentation and Measurement Technology …, 2018 | 10 | 2018 |
Note: Cryogenic low-noise dc-coupled wideband differential amplifier based on SiGe heterojunction bipolar transistors N Beev, M Kiviranta Review of Scientific Instruments 83 (6), 2012 | 9 | 2012 |
Four-quadrant flux quanta counting for wide-range SQUID amplifiers M Kiviranta, N Beev Superconductor Science and Technology 27 (7), 075005, 2014 | 7 | 2014 |
Cryogenic time-domain multiplexer based on SQUID arrays and superconducting/normal conducting switches N Beev, M Kiviranta, J van der Kuur, M Bruijn, O Brandel, S Linzen, ... Journal of Physics: Conference Series 507 (4), 042003, 2014 | 5 | 2014 |
Postoperative sternal stability assessed by vibration: a preliminary study J Hautalahti, N Beev, J Hyttinen, M Tarkka, J Laurikka The Annals of thoracic surgery 94 (1), 260-264, 2012 | 4 | 2012 |
Measurement of excess noise in thin film and metal foil resistor networks N Beev 2022 IEEE International Instrumentation and Measurement Technology …, 2022 | 3 | 2022 |
A Metrology-grade Digitizer for Power Converters in the High Luminosity Large Hadron Collider N Beev, MC Bastos, M Martino, D Valuch 2022 IEEE International Instrumentation and Measurement Technology …, 2022 | 2 | 2022 |
Design and metrological characterization of a digitizer for the highest precision magnet powering in the high luminosity large hadron collider N Beev, MC Bastos, M Martino, D Valuch, L Palafox, R Behr IEEE Transactions on Instrumentation and Measurement, 2023 | 1 | 2023 |
SQUID-based multiplexing by slope switching and binary-to-Hadamard address translation M Kiviranta, N Beev IEEE transactions on applied superconductivity 23 (3), 2500604-2500604, 2013 | 1 | 2013 |
High Precision Digitizer for High Luminosity LHC M Bastos, N Beev, M Martino arXiv preprint arXiv:2101.05059, 2021 | | 2021 |
Device and method for measuring vibration transmittance of sternum N Beev, J Hautalahti, J Laurikka, M Tarkka, J Hyttinen US Patent 9,788,726, 2017 | | 2017 |
Practical thermometry and thermalization at sub-1 K temperatures using commercial surface-mount components N Beev, M Kiviranta Cryogenics 64, 95-98, 2014 | | 2014 |