scholarly journals Preparation of highly polarized nuclei: Observation and control of time-dependent polarization transfer fromHCl35molecular rotation toCl35nuclear spin

2007 ◽  
Vol 76 (1) ◽  
Author(s):  
Dimitris Sofikitis ◽  
Luis Rubio-Lago ◽  
Marion R. Martin ◽  
Davida J. Ankeny Brown ◽  
Nathaniel C.-M. Bartlett ◽  
...  
2006 ◽  
Vol 74 (4) ◽  
Author(s):  
Luis Rubio-Lago ◽  
Dimitris Sofikitis ◽  
Antonis Koubenakis ◽  
T. Peter Rakitzis

1994 ◽  
Vol 92 (1) ◽  
pp. 1113-1121 ◽  
Author(s):  
U. Bergmann ◽  
D. P. Siddons ◽  
J. B. Hastings

2020 ◽  
Vol 803 ◽  
pp. 135288 ◽  
Author(s):  
So Chigusa ◽  
Takeo Moroi ◽  
Kazunori Nakayama

Nature ◽  
2014 ◽  
Vol 516 (7531) ◽  
pp. 374-378 ◽  
Author(s):  
Christian Ott ◽  
Andreas Kaldun ◽  
Luca Argenti ◽  
Philipp Raith ◽  
Kristina Meyer ◽  
...  

Author(s):  
John M. Blatt

AbstractWe consider an optimal control problem with, possibly time-dependent, constraints on state and control variables, jointly. Using only elementary methods, we derive a sufficient condition for optimality. Although phrased in terms reminiscent of the necessary condition of Pontryagin, the sufficient condition is logically independent, as can be shown by a simple example.


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