Publications related to Sign of the state-to-state steric asymmetry of rotationally inelastic atom-molecule collisions

Communication: On the consistency of approximate quantum dynamics simulation methods for vibrational spectra in the condensed phase

Michele Ceriotti, Mariana Rossi Carvalho

Including quantum mechanical effects on the dynamics of nuclei in the condensed phase is challenging, because the complexity of exact methods grows exponentially with the number of quantum degrees of freedom. Efforts to circumvent these limitations can be ...

Amer Inst Physics2014

Evaluating functions of positive-definite matrices using colored-noise thermostats

Michele Ceriotti, Michele Parrinello

Many applications in computational science require computing the elements of a function of a large matrix. A commonly used approach is based on the the evaluation of the eigenvalue decomposition, a task that, in general, involves a computing time that scal ...

Amer Physical Soc2014

Study of the Ne(3P2) + CH3F Electron-Transfer Reaction below 1 K

Andreas Osterwalder, Justinas Jankunas, Benjamin Bertsche

Relatively little is known about the dynamics of electron-transfer reactions at low collision energy. We present a study of Penning ionization of ground-state methyl fluoride molecules by electronically excited neon atoms in the 13 μeV–4.8 meV (150 mK–56 K ...

Amer Chemical Soc2014

Continuous Decompositions and Coalescing Eigenvalues for Matrices Depending on Parameters

Alessandro Spadoni

This contribution is a summary of four lectures delivered by the first author at the CIME Summer school in June 2011 at Cetraro (Italy). Preparation of those lectures was greatly aided by the other authors of these lecture notes. Our goal is to present som ...

Springer Int Publishing Ag2014

Analytical shape derivatives of the MFIE system matrix discretized with RWG functions

Juan Ramon Mosig

An analytical formula for the shape derivative of the magnetic field integral equation (MFIE) method of moments (MoM) system matrix (or impedance matrix) is derived and validated against finite difference formulas. The motivation for computing the shape de ...

Institute of Electrical and Electronics Engineers2013

On 1-norm stochastic optimal control with bounded control inputs

Milan Korda

This paper deals with the finite horizon stochastic optimal control problem with the expectation of the 1-norm as the objective function and jointly Gaussian, although not necessarily independent, disturbances. We develop an approximation strategy that sol ...

2011

Polar Codes: Characterization of Exponent, Bounds, and Constructions

Rüdiger Urbanke, Satish Babu Korada, Eren Sasoglu

Polarization codes were recently introduced by Ar\i kan. They are explicit code constructions which achieve the capacity of arbitrary symmetric binary-input discrete memoryless channels (and even extensions thereof) under a low complexity successive decodi ...

Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

A path integral formalism of DNA looping probability

Ludovica Cotta-Ramusino

In this thesis we describe a path integral formalism to evaluate approximations to the probability density function for the location and orientation of one end of a continuum polymer chain at thermodynamic equilibrium with a heat bath. We concentrate on th ...

EPFL2008

Efficient multiplication using type $2$ optimal normal bases

Mohammad Amin Shokrollahi

In this paper we propose a new structure for multiplication using optimal normal bases of type

2

. The multiplier uses an efficient linear transformation to convert the normal basis representations of elements of

F_{q^{n}}

to suitable polynomials of deg ...

2007

Structural dynamics in quantum solids. I. Steady-state spectroscopy of the electronic bubble in solid hydrogens

Majed Chergui, Franco Vigliotti

The structural changes due to formation of electronic bubbles in solid D2 are studied by fluorescence, fluorescence-excitation, and fluorescence-depletion spectroscopy of the lowest Rydberg state, A 2S+(3ss), of the NO impurity. The A X band is strongly bl ...

2002

Sign of the state-to-state steric asymmetry of rotationally inelastic atom-molecule collisions

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Communication: On the consistency of approximate quantum dynamics simulation methods for vibrational spectra in the condensed phase

Evaluating functions of positive-definite matrices using colored-noise thermostats

Study of the Ne(3P2) + CH3F Electron-Transfer Reaction below 1 K

Continuous Decompositions and Coalescing Eigenvalues for Matrices Depending on Parameters

Analytical shape derivatives of the MFIE system matrix discretized with RWG functions

On 1-norm stochastic optimal control with bounded control inputs

Polar Codes: Characterization of Exponent, Bounds, and Constructions

A path integral formalism of DNA looping probability

Efficient multiplication using type $2$ optimal normal bases

Structural dynamics in quantum solids. I. Steady-state spectroscopy of the electronic bubble in solid hydrogens

Analytical shape derivatives of the MFIE system matrix discretized with RWG functions

Continuous Decompositions and Coalescing Eigenvalues for Matrices Depending on Parameters

Evaluating functions of positive-definite matrices using colored-noise thermostats

Efficient multiplication using type $2$ optimal normal bases

Communication: On the consistency of approximate quantum dynamics simulation methods for vibrational spectra in the condensed phase

Structural dynamics in quantum solids. I. Steady-state spectroscopy of the electronic bubble in solid hydrogens

Study of the Ne(3P2) + CH3F Electron-Transfer Reaction below 1 K

On 1-norm stochastic optimal control with bounded control inputs

Polar Codes: Characterization of Exponent, Bounds, and Constructions

A path integral formalism of DNA looping probability