Controlling the speed of light pulses
... 2.2.2. No cloning. But if Bob has many particles in the same state he can perform measurements to determine that state. For example, he can let N ( 1) photons pass through polarization-dependent beam splitters and thereby determine with a high degree of accuracy whether a measurement of linear or ci ...
... 2.2.2. No cloning. But if Bob has many particles in the same state he can perform measurements to determine that state. For example, he can let N ( 1) photons pass through polarization-dependent beam splitters and thereby determine with a high degree of accuracy whether a measurement of linear or ci ...
Wavelength Division Multiplexing of a Fibre
... Preliminary measurements were taken, to give the spectral response of the two 16 channel DWDM filters, the four bare FBG sensors, and the laser diode. Of the four commercial FBG sensor wavelengths available (1544, 1548, 1552, and 1556nm), the 1552nm FBG had a 3dB point closest to one of the pass ban ...
... Preliminary measurements were taken, to give the spectral response of the two 16 channel DWDM filters, the four bare FBG sensors, and the laser diode. Of the four commercial FBG sensor wavelengths available (1544, 1548, 1552, and 1556nm), the 1552nm FBG had a 3dB point closest to one of the pass ban ...
Discovery of Eclipsing Binary with the Longest Known Period
... period P=69.1 yr is more than 2.5 times longer than that of Epsilon Aurigae. The light curve is characterized by an extremely deep total eclipse (with a depth of more than 4.5m) of symmetrical shape and a total duration of 3.5 yr. The eclipse is essentially gray. The spectra acquired with the Russia ...
... period P=69.1 yr is more than 2.5 times longer than that of Epsilon Aurigae. The light curve is characterized by an extremely deep total eclipse (with a depth of more than 4.5m) of symmetrical shape and a total duration of 3.5 yr. The eclipse is essentially gray. The spectra acquired with the Russia ...
Electromagnetically induced transparency
... Two general detection protocols of optical biosensors 1. Fluorescence-based detection Intensity of the fluorescence: the number of target molecules Extremely sensitive, down to a single molecule detection (1) Suffers from laborious labeling processes, that may also interfere with the function of a ...
... Two general detection protocols of optical biosensors 1. Fluorescence-based detection Intensity of the fluorescence: the number of target molecules Extremely sensitive, down to a single molecule detection (1) Suffers from laborious labeling processes, that may also interfere with the function of a ...
III.Principle Of Polarization-Insensitive Tunable Wavelength
... loss, and seamlessly compatible with the transmission fiber [4]. In particular, four-wave mixing (FWM) is a promising technique for wavelength conversion owing to its ultrafast response and high transparency to both bit rate and modulation format. Polarizing beam splitter (PBS) is also used to have ...
... loss, and seamlessly compatible with the transmission fiber [4]. In particular, four-wave mixing (FWM) is a promising technique for wavelength conversion owing to its ultrafast response and high transparency to both bit rate and modulation format. Polarizing beam splitter (PBS) is also used to have ...
Introduction
... a multiple of λ/2. The complete functional relationship between I(x) and x is given by the cosine function ...
... a multiple of λ/2. The complete functional relationship between I(x) and x is given by the cosine function ...
Coherent manipulation of the internal state of an atomic gas
... The field of quantum information requires the ability to exchange, store and perform operations on quantum bits (qubits). Photons are excellent carriers in this sense: they are characterized by a high propagation velocity, can be modulated up to high frequencies, and are relatively robust against de ...
... The field of quantum information requires the ability to exchange, store and perform operations on quantum bits (qubits). Photons are excellent carriers in this sense: they are characterized by a high propagation velocity, can be modulated up to high frequencies, and are relatively robust against de ...
Energy gap–refractive index relations in semiconductors – An
... at distributed resonant frequencies. The combined polarizabilities are summed and replaced by an integral over the relevant frequencies. These differential oscillators are identified through the wave number and occupation probability based on spherical energy surfaces. The result of this study showed ...
... at distributed resonant frequencies. The combined polarizabilities are summed and replaced by an integral over the relevant frequencies. These differential oscillators are identified through the wave number and occupation probability based on spherical energy surfaces. The result of this study showed ...
Heterodynedetected timedomain measurement of I2 predissociation
... relaxation of the anisotropy induced by the first pulse and W(td) is the time-dependent change in the energy of the signal field. In what follows we concentrate on W(td), the work done on the detected optical field by the pump-probe induced material polarization. We have derived expressions for W(td ...
... relaxation of the anisotropy induced by the first pulse and W(td) is the time-dependent change in the energy of the signal field. In what follows we concentrate on W(td), the work done on the detected optical field by the pump-probe induced material polarization. We have derived expressions for W(td ...
Research Article Structural and Optical Properties of Chemical Bath
... storage [3]. There was a decrease in the absorption as the dip time increased from 70 to 90 mins. This is likely due to an increase in the transmittance and reflection of the film as the dip time increases as shown in Figures 5 and 7. This implies that at a higher dip time, transparent films are obt ...
... storage [3]. There was a decrease in the absorption as the dip time increased from 70 to 90 mins. This is likely due to an increase in the transmittance and reflection of the film as the dip time increases as shown in Figures 5 and 7. This implies that at a higher dip time, transparent films are obt ...
Presentation
... Composite bosons which inherit nonlinear component from excitons and allow direct access to polarisation and dispersion via out-coupling through cavity mirrors ...
... Composite bosons which inherit nonlinear component from excitons and allow direct access to polarisation and dispersion via out-coupling through cavity mirrors ...