Imaginary time is a concept derived from special relativity and quantum mechanics and is mathematically convenient in connecting quantum mechanics… (More)

Semantic Scholar uses AI to extract papers important to this topic.

Review

2016

Review

2016

Bound states in the continuum are waves that, defying conventional wisdom, remain localized even though they coexist with a… (More)

Is this relevant?

Highly Cited

2011

Highly Cited

2011

Imaginary phone: learning imaginary interfaces by transferring spatial memory from a familiar device

- Sean Gustafson, Christian Holz, Patrick Baudisch
- UIST
- 2011

We propose a method for learning how to use an imaginary interface (i.e., a spatial non-visual interface) that we call "transfer… (More)

Is this relevant?

Highly Cited

2010

Highly Cited

2010

- Ian R. Petersen, Alexander Lanzon
- IEEE Control Systems
- 2010

This paper investigates the robustness of positive-position feedback control of flexible structures with colocated force… (More)

Is this relevant?

2009

2009

- Junlin Xiong, Ian R. Petersen, Alexander Lanzon
- 2009 7th Asian Control Conference
- 2009

The paper is concerned with the notion of lossless negative imaginary systems and their stabilization using a strictly negative… (More)

Is this relevant?

Highly Cited

2008

Highly Cited

2008

- Alexander Lanzon, Ian R. Petersen
- IEEE Transactions on Automatic Control
- 2008

A necessary and sufficient condition, expressed simply as the dc loop gain (i.e., the loop gain at zero frequency) being less… (More)

Is this relevant?

2004

2004

- Oren Bergman, Shlomo S. Razamat
- 2004

Extending the work of Gaiotto, Itzhaki and Rastelli in hep-th/0304192, we derive a general prescription for computing amplitudes… (More)

Is this relevant?

Highly Cited

2003

Highly Cited

2003

- Davide Gaiotto
- 2003

Sen has recently drawn attention to an exact time-dependent Boundary Conformal Field Theory with the space-time interpretation of… (More)

Is this relevant?

Highly Cited

2003

Highly Cited

2003

A symplectic structure on a manifold is a closed nondegenerate exterior 2form. The most common type of symplectic structure… (More)

Is this relevant?

Highly Cited

1996

Highly Cited

1996

- Jean-François Cardoso, Antoine Souloumiac
- SIAM J. Matrix Analysis Applications
- 1996

Simultaneous diagonalization of several matrices can be implemented by a Jacobi-like technique. This note gives the required… (More)

Is this relevant?

Highly Cited

1985

Highly Cited

1985

- Martti Hallikainen, Fawwaz T. Ulaby, Myron C. Dobson, Mohamed El-Rayes, Lil-kun Wu
- IEEE Transactions on Geoscience and Remote…
- 1985

This is the first paper in a two-part sequence that evaluates the microwave dielectric behavior of soil-water mixtures as a… (More)

Is this relevant?