نتایج جستجو برای: the cavity resonance

تعداد نتایج: 16104634  

2009
Jessie Rosenberg Qiang Lin Oskar Painter

We present in this supplement to our manuscript entitled, “Static and Dynamic Wavelength Routing via the Gradient Optical Force,” the detailed analysis related to the cavity response in the pump-probe scheme, the anti-crossing of cavity modes, and the calibration of thermo-optic and thermo-mechanical contributions to the cavity resonance tuning.

Journal: :Fertility and sterility 2007
Miriam M F Hanstede Clare M C Tempany Elizabeth A Stewart

OBJECTIVE To describe a successful pregnancy after a change in configuration of the endometrial cavity after magnetic resonance imaging-guided focused ultrasound surgery (MRgFUS) for leiomyomas. DESIGN Case report. SETTING University hospital. PATIENT A 40-year-old woman with known leiomyomas and a history of secondary infertility. INTERVENTION Magnetic resonance imaging-guided focused ...

Journal: :Nano letters 2013
Arka Majumdar Jonghwan Kim Jelena Vuckovic Feng Wang

The efficient conversion of an electrical signal to an optical signal in nanophotonics enables solid state integration of electronics and photonics. The combination of graphene with photonic crystals is promising for electro-optic modulation. In this paper, we demonstrate that by electrostatic gating a single layer of graphene on top of a photonic crystal cavity, the cavity resonance can be cha...

Journal: :journal of biomedical physics and engineering 0
h. nadgaran department of physics, college of science, shiraz university, shiraz 71454, iran r. pourmand department of physics, college of science, shiraz university, shiraz 71454, iran

background: whispering gallery modes (wgm) biosensors are ultrasensitive systems that can measure amount of adsorbed layer onto the micro-cavity surface. they have many applications including protein, peptide growth, dna and bacteria detection, molecular properties measurements and specific interaction and drug table recognitions due to their high sensitivity, compact size and label free sensin...

2012
Hong Chul Kim Han Won Jang Hui Joong Lee

We report a case of malignant melanoma of Eustachian tube with extension to the middle ear cavity and nasopharynx in a 51-year-old woman who presented with right ear fullness. Computed tomography showed a soft tissue mass in the middle ear cavity and caused the widening and eroding of the bony eustachian tube. Magnetic resonance imaging showed well enhancing mass in eustachian tube extending na...

2007
Tao Jiang Yu Yuan Dongxing Wang Lixin Ran

We propose a novel high directive antenna based on 1-D cavity resonator which is composed of a layer of air and a layer of anisotropic left-handed material. Resonance conditions for such a cavity resonator are analyzed, and in the cavity, the resonant frequency is independent of the lateral thickness. A cavity antenna can be made ultra-thin based on the aforementioned property. DOI: 10.2529/PIE...

Journal: :Optics Letters 2021

Germanium-tin-on-insulator (GSOI) has emerged as a new platform for three-dimensional (3D) photonic-integrated circuits (PICs). We report, to our knowledge, the first demonstration of GeSn dual-waveband resonant-cavity-enhanced photodetectors (RCE PDs) on GSOI platforms with resonance-enhanced responsivity at both 2 µm and 1.55 bands. 10% Sn is introduced absorbing layer extend detection wavele...

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