scholarly journals Double rf-SQUIDs Operating in a Non-Adiabatic Regime: A Dream Comes True?

2012 ◽  
Vol 36 ◽  
pp. 377-381
Author(s):  
Boris Chesca
Keyword(s):  
Adiabatic Regime ◽  
Rf Squids

scholarly journals Strongly aligned molecules inside helium droplets in the near-adiabatic regime

2017 ◽  
Vol 147 (1) ◽  
pp. 013946 ◽  
Author(s):  
Benjamin Shepperson ◽  
Adam S. Chatterley ◽  
Anders A. Søndergaard ◽  
Lars Christiansen ◽  
Mikhail Lemeshko ◽  
...  
Keyword(s):  
Helium Droplets ◽  
Adiabatic Regime

scholarly journals Dynamics of polar polarizable rotors acted upon by unipolar electromagnetic pulses: From the sudden to the adiabatic regime

2018 ◽  
Vol 149 (17) ◽  
pp. 174109 ◽  
Author(s):  
Marjan Mirahmadi ◽  
Burkhard Schmidt ◽  
Mallikarjun Karra ◽  
Bretislav Friedrich
Keyword(s):  
Electromagnetic Pulses ◽  
Adiabatic Regime

scholarly journals Self-Propagating High-Temperature Synthesis under the Conditions of Rotation and Characteristic Heat and Concentration Limits on the Example of Oxide Systems

2011 ◽  
Vol 13 (3-4) ◽  
pp. 149
Author(s):  
Georgij I. Ksandopulo
Keyword(s):  
High Temperature ◽  
Combustion Front ◽  
Temperature Synthesis ◽  
Oxide Systems ◽  
High Temperature Synthesis ◽  
Adiabatic Regime ◽  
Continuous Technology ◽  
Technology Of Production ◽  
Concentration Limits ◽  
Melted Metal

Potential economic possibility of using centrifugal force for production of noble ferroalloys is shown. Connected with this process, the limits of stable combustion are conditioned by formation of adiabatic regime of combustion due to the effect of acceleration of the combustion front by centrifuged particles of melted metal product. There appears the possibility to create a continuous technology of production of ferroalloys on the basis of aluminothermy and of significantly decreased low limit concentration of the sought for metal in the initial row material.

On the possibility of observing secondary quantization effects inYBa 2 Cu 3 O 7−δ Ceramic based RF-SQUIDs

1997 ◽  
Vol 106 (3-4) ◽  
pp. 545-550
Author(s):  
A. V. Sermyagin ◽  
N. V. Vuong ◽  
E. V. Raspopina ◽  
S. I. Kozlov
Keyword(s):  
Rf Squids

Overview of low-field NMR measurements using HTS rf-SQUIDs

2009 ◽  
Vol 469 (15-20) ◽  
pp. 1624-1629 ◽  
Author(s):  
Y. Zhang ◽  
L.Q. Qiu ◽  
H.-J. Krause ◽  
H. Dong ◽  
A.I. Braginski ◽  
...  
Keyword(s):  
Low Field ◽  
Low Field Nmr ◽  
Rf Squids

rf PUMPED SQUID WITH LARGE OUTPUT SIGNAL

1991 ◽  
Vol 05 (05) ◽  
pp. 365-373 ◽  
Author(s):  
G.S. KRIVOY ◽  
V.A. KOMASHKO
Keyword(s):  
Output Signal ◽  
Weak Link ◽  
Operating Mode ◽  
Experimental Investigations ◽  
Tank Circuit ◽  
Noise Spectral Density ◽  
New Device ◽  
Rf Squids ◽  
Rf Squid ◽  
Large Output

The dc SQUID had been presented for use in the rf SQUID instead of a weak link. The new device, referred to as “double SQUID”, possesses a large output signal (hundreds of microvolts) in operating in a hysteretic mode. For making an operating mode a double SQUID is coupled to a circuit traditional for rf SQUIDs containing a tank circuit and an rf current pumping generator. The magnetic flux being measured is recognized by the dc SQUID quantization loop which results in changing its critical current. As a result the height of the flat part of the tank circuit I–V characteristics coupled to a double SQUID is modulated. It is this modulation that is the SQUID output signal. The experimental investigations of the double SQUID showed the validity of the assumptions under consideration. Output signals up to 690 μV, noise spectral density ≈2×10−5ϕ0/ Hz 1/2 (ϕ0 is the flux quantum) and energy resolution ≈1.4×10−29 J/Hz have been obtained.

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