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Showing 1 to 12 of 40 entries
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Physical optimization of quantum error correction circuits with spatially separated quantum dot spins.

Optics express

Wang HF, Zhu AD, Zhang S.
PMID: 23736467
Opt Express. 2013 May 20;21(10):12484-94. doi: 10.1364/OE.21.012484.

We propose an efficient protocol for optimizing the physical implementation of three-qubit quantum error correction with spatially separated quantum dot spins via virtual-photon-induced process. In the protocol, each quantum dot is trapped in an individual cavity and each two...

[The problems and solutions of the leakage current checking in medical electrical equipments].

Zhongguo yi liao qi xie za zhi = Chinese journal of medical instrumentation

Chen A, Qiang Y, Yin Z, Wang R.
PMID: 12583054
Zhongguo Yi Liao Qi Xie Za Zhi. 1999 May;23(3):149-52.

It is an important safety checking item to check leakage current of medical electric equipments. In the national standard, there are definite and strict stipulations for the leakage current-checking and the checkers. But this important checking is often misrepresented...

Scaling of passively mode-locked soliton erbium waveguide lasers based on slow saturable absorbers.

Optics express

Pudo D, Byun H, Chen J, Sickler J, Kärtner FX, Ippen EP.
PMID: 19582014
Opt Express. 2008 Nov 10;16(23):19221-31. doi: 10.1364/oe.16.019221.

We assess the scaling potential of high repetition rate, passively mode-locked erbium-doped soliton lasers. Our analysis focuses on three recently demonstrated lasers using saturable Bragg reflectors (SBR) as the mode-locking element. We use the soliton Area theorem to establish...

Experimental investigation and computational modeling of hydrodynamics in bifurcating microchannels.

Biomedical microdevices

Janakiraman V, Sastry S, Kadambi JR, Baskaran H.
PMID: 18175219
Biomed Microdevices. 2008 Jun;10(3):355-65. doi: 10.1007/s10544-007-9143-6.

Methods involving microfluidics have been used in several chemical, biological and medical applications. In particular, a network of bifurcating microchannels can be used to distribute flow in a large space. In this work, we carried out experiments to determine...

Recommendations for a technical quality control program for diagnostic X-ray equipment.

Australasian physical & engineering sciences in medicine

Causer DA, Einsiedel P, Heggie JC, Wallace A, Schick D, Grewal RK, Collins L, Coakley K, Hill B, McLean D, Atkinson J.
PMID: 16060312
Australas Phys Eng Sci Med. 2005 Jun;28(2):69-75. doi: 10.1007/BF03178696.

This position paper was produced by a working party set up by the Radiology Special Interest Group of the ACPSEM in 2001. It is designed to give the consensus view of College members in Australia and New Zealand on...

Electrospray ionization from a gap with adjustable width.

Rapid communications in mass spectrometry : RCM

Ek P, Sjödahl J, Roeraade J.
PMID: 17016803
Rapid Commun Mass Spectrom. 2006;20(21):3176-82. doi: 10.1002/rcm.2710.

In this paper, we present a new concept for electrospray ionization mass spectrometry, where the sample is applied in a gap which is formed between the edges of two triangular-shaped tips. The size of the spray orifice can be...

Electric and magnetic excitation of coherent magnetic plasmon waves in a one-dimensional meta-chain.

Optics express

Zhu C, Liu H, Wang SM, Li T, Cao JX, Zheng YJ, Li L, Wang Y, Zhu SN, Zhang X.
PMID: 21164975
Opt Express. 2010 Dec 06;18(25):26268-73. doi: 10.1364/OE.18.026268.

A one-dimensional diatomic meta-chain with equal-size holes and different-length slits is designed. Broadband coherent magnetic plasmon waves (MPW) are formed in such a system, excited by both the electric resonance in the slits and the magnetic resonance in the...

Synchronized dual-polarity electrospray ionization mass spectrometry.

Journal of the American Society for Mass Spectrometry

Chen HK, Chang CK, Wu CC, Huang MC, Wang YS.
PMID: 19775909
J Am Soc Mass Spectrom. 2009 Dec;20(12):2254-7. doi: 10.1016/j.jasms.2009.08.014. Epub 2009 Aug 28.

This work describes the synchronized dual-polarity (DP) electrospray ionization (ESI) method and demonstrates the first DP ESI mass spectra obtained using two mass spectrometers. Stable double Taylor cones were produced by applying two counter electric voltages with opposite polarities...

Stripe-array diode-laser in an off-axis external cavity: theory and experiment.

Optics express

Jechow A, Lichtner M, Menzel R, Radziunas M, Skoczowsky D, Vladimirov AG.
PMID: 19997179
Opt Express. 2009 Oct 26;17(22):19599-604. doi: 10.1364/OE.17.019599.

Stripe-array diode lasers naturally operate in an anti-phase supermode. This produces a sharp double lobe far field at angles +/-alpha depending on the period of the array. In this paper a 40 emitter gain guided stripe-array laterally coupled by...

Energy-aware Gateway Selection for increasing the lifetime of Wireless Body Area Sensor Networks.

Journal of medical systems

Bayilmis C, Younis M.
PMID: 21057885
J Med Syst. 2012 Jun;36(3):1593-601. doi: 10.1007/s10916-010-9620-y. Epub 2010 Nov 05.

A Wireless Body Area Sensor Network (WBASN) is composed of a set of sensor nodes, placed on, near or within a human body. WBASNs opt to continuously monitor the health conditions of individuals under medical risk, e.g., elders and...

Nd:YAG laser diode-pumped directly into the emitting level at 938 nm.

Optics express

Sangla D, Balembois F, Georges P.
PMID: 19506661
Opt Express. 2009 Jun 08;17(12):10091-7. doi: 10.1364/oe.17.010091.

We present the first demonstration of Nd:YAG laser pumped directly in band at 938 nm with a high-brightness fiber-coupled laser diode. Up to 6 W of CW laser emission at 1064 nm have been obtained under an absorbed pump...

Immunity-based diagnosis for a motherboard.

Sensors (Basel, Switzerland)

Shida H, Okamoto T, Ishida Y.
PMID: 22163857
Sensors (Basel). 2011;11(4):4462-73. doi: 10.3390/s110404462. Epub 2011 Apr 18.

We have utilized immunity-based diagnosis to detect abnormal behavior of components on a motherboard. The immunity-based diagnostic model monitors voltages of some components, CPU temperatures, and fan speeds. We simulated abnormal behaviors of some components on the motherboard, and...

Showing 1 to 12 of 40 entries