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H/sub 2/ optimal controller design for micro-teleoperation with delay
2004 Edition, Volume 1, January 1, 2004 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This study aims to develop a force-reflecting macromicro teleoperator with different scaled worlds. A bilateral control system for scaled teleoperation provides the human operator with a feel of the task at the micro-scale. However,...

Effects of La/sup 3+/ substitution on the magnetic properties of double perovskites A/sub 2/FeMoO/sub 6/ (A=Ca and Ba)
2003 Edition, Volume 39, September 1, 2003 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

We have studied effects of the partial substitution of La/sup 3+/ for A/sup 2+/ on the magnetic properties of double perovskites A/sub 2/FeMoO/sub 6/ (A=Ca and Ba). Polycrystalline A/sub 2-x/La/sub x/FeMoO/sub 6/...

Thermopower investigation of a-As/sub 2/Se/sub 3/
1997 Edition, Volume 2, January 1, 1997 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Thermopower and electrical conductivity experiments indicate that a-As/sub 2/Se/sub 3/ favours unipolar (holes) conduction. The ratio of electron to hole mobilities is found to be about 0.04 which is considered as relatively small. Photoconductivity measurement further...

A TE/sub 11/ K/sub a/-band gyro-TWT amplifier with high-average power compatible distributed loss
2004 Edition, Volume 32, June 1, 2004 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Current amplifier research at the Naval Research Laboratory Vacuum Electronics Branch emphasizes techniques to extend the bandwidth and average power capability of gyro devices for millimeter wave radar applications. This paper will discuss the implementation of a wideband...

Preparation of YBa/sub 2/Cu/sub 3/O/sub y/ thick films on Y/sub 2/BaCuO/sub 5/:CeO/sub 2/ substrates by a diffusion process
1997 Edition, Volume 7, June 1, 1997 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

High density YBa/sub 2/Cu/sub 3/O/sub y/ thick films were prepared on Y/sub 2/BaCuO/sub 5/(211) substrates with CeO/sub 2/ additions by a surface diffusion process between Ba/sub 3/Cu/sub 5/O/sub y/ composite...

Measurement technique for the quotient of cross sections /spl sigma//sub e/(/spl lambda//sub s/)//spl sigma//sub a/(/spl lambda//sub s/) of erbium-doped fibers
1995 Edition, Volume 7, September 1, 1995 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

A method for the measurement of the quotient of the emission and absorption cross section of erbium-doped fibers is presented which utilizes the spontaneous emission perpendicular to the fiber axis. The maximum population of the first excited state achievable...

Effects of electron doping on the magnetic properties of double pervoskites A/sub 2/FeMoO/sub 6/ (A=Ca and Ba)
2003 Edition, January 1, 2003 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this paper, in order to figure out some defects of the substitution of A/sup 2+/ by La/sup 3+/, magnetic properties of A/sub 2-x/La/sub x/FeMo/sub 6/O/sub 6/ have been investigated.

A New Predictive Approach for Bilateral Teleoperation With Applications to Drive-by-Wire Systems
2006 Edition, Volume 22, December 1, 2006 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In this paper, a new predictive approach is proposed for the impedance control of bilateral drive-by-wire teleoperation systems. The proposed control structure includes two mirror predictors/observers in both the master and slave sides....

Measurement of Amplified Spontaneous Emission of a Ti:Al/sub 2/ O/sub 3/ Amplifier and a Ti:Al/sub 2/ O/sub 3/ Power Oscillator
1991 Edition, Volume 3, January 1, 1991 - IEEE - Institute of Electrical and Electronics Engineers, Inc.
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Magnetoresistance anistrophy and magnetization reversal processes in two different kinds of amorphous random ferromagnets: a-Tb/sub 20/(Fe/sub 4/Co/sub 1/)/sub 80/ and a-U/sub 45/ Sb/sub 55/
1990 Edition, January 1, 1990 - IEEE - Institute of Electrical and Electronics Engineers, Inc.
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