Diffraction Grating Handbook
... The first diffraction grating was made by an American astronomer, David Rittenhouse, in 1785, who reported constructing a half-inch wide grating with fifty-three apertures. Apparently he developed this prototype no further, and there is no evidence that he tried to use it for serious scientific expe ...
... The first diffraction grating was made by an American astronomer, David Rittenhouse, in 1785, who reported constructing a half-inch wide grating with fifty-three apertures. Apparently he developed this prototype no further, and there is no evidence that he tried to use it for serious scientific expe ...
WIPO IPC: Internet Publication
... In the two cases referred to under (a), above, the subclasses of section F, which deal with the respective subjects, essentially cover in the first place the whole mechanical aspect of the apparatus or devices, whereas the electrical aspect, as such, is covered by subclass H05B; In the case of l ...
... In the two cases referred to under (a), above, the subclasses of section F, which deal with the respective subjects, essentially cover in the first place the whole mechanical aspect of the apparatus or devices, whereas the electrical aspect, as such, is covered by subclass H05B; In the case of l ...
P oster Session Program Monday 8 December
... Frequency response measurement of optical cavities using an intensity modulated||laser beam and direct power measurement 3D Microwave Cavity for strong coupling to nitrogen-vacancy centre in diamond KLL Auger spectra following inner-shell ionization of Rubidium by nuclear decay||using Multiconfigura ...
... Frequency response measurement of optical cavities using an intensity modulated||laser beam and direct power measurement 3D Microwave Cavity for strong coupling to nitrogen-vacancy centre in diamond KLL Auger spectra following inner-shell ionization of Rubidium by nuclear decay||using Multiconfigura ...
Bose-Einstein Condensation: Twenty Years After
... the limitations of the current state-of-the-art standard based on the so-called Ramsey spectroscopy [105, 106], due to their ability to surpass the classical precision limit. Finally, vortices present their own potential for applications. An example is the so-called “analogue gravity” [107], whereby ...
... the limitations of the current state-of-the-art standard based on the so-called Ramsey spectroscopy [105, 106], due to their ability to surpass the classical precision limit. Finally, vortices present their own potential for applications. An example is the so-called “analogue gravity” [107], whereby ...
Acrobat PDF - Romanian Reports in Physics
... the limitations of the current state-of-the-art standard based on the so-called Ramsey spectroscopy [105, 106], due to their ability to surpass the classical precision limit. Finally, vortices present their own potential for applications. An example is the so-called “analogue gravity” [107], whereby ...
... the limitations of the current state-of-the-art standard based on the so-called Ramsey spectroscopy [105, 106], due to their ability to surpass the classical precision limit. Finally, vortices present their own potential for applications. An example is the so-called “analogue gravity” [107], whereby ...
Experimental Investigation of Photonic Mixer Device and
... most important measurement techniques, the 3D-ranging systems based on time-offlight (TOF) principle are nowadays intensively investigated. Despite of a large variety of 3D TOF ranging system concepts, the growing requirements in applications for 3Dvision have seldom been really satisfied. Either ad ...
... most important measurement techniques, the 3D-ranging systems based on time-offlight (TOF) principle are nowadays intensively investigated. Despite of a large variety of 3D TOF ranging system concepts, the growing requirements in applications for 3Dvision have seldom been really satisfied. Either ad ...
MODELLING OF PHOTONIC COMPONENTS BASED ON ÷(3) NONLINEAR PHOTONIC CRYSTALS Ivan Maksymov
... confirmed by comparison with the previous results reported by other authors. However, a few works related to the theme of this dissertation had been published when the work was started. Therefore, the correctness of the results presented in the dissertation is examined by means of the comparison bet ...
... confirmed by comparison with the previous results reported by other authors. However, a few works related to the theme of this dissertation had been published when the work was started. Therefore, the correctness of the results presented in the dissertation is examined by means of the comparison bet ...
A shock tube and burner study on soot growth rate from
... in Presence of Hydrogen by Different Optical Diagnostics ...
... in Presence of Hydrogen by Different Optical Diagnostics ...
High Contrast Gratings for Integrated Optoelectronics
... dashed lines), both modes have the same magnitude of the “DC” lateral Fourier component, but opposite phases. (b) Two-mode solution for the field profile (weighted by ej(kosinθ)x) at the HCG exit plane in the case of perfect cancellation. The cancellation is shown to be only in terms of the “DC” Fo ...
... dashed lines), both modes have the same magnitude of the “DC” lateral Fourier component, but opposite phases. (b) Two-mode solution for the field profile (weighted by ej(kosinθ)x) at the HCG exit plane in the case of perfect cancellation. The cancellation is shown to be only in terms of the “DC” Fo ...
Mechanisms of Pulsed Laser Ablation of
... thermal stability of collagen in vivo. The microfibrils ...
... thermal stability of collagen in vivo. The microfibrils ...
Organic Broadband Terahertz Sources and Sensors
... lasers providing shorter and shorter pulses (down to ∼12 fs, commercially available). The achievable bandwidth from most PDA-based THz systems is usually a few THz and is often attributed to the limit of the carrier lifetime of the photoconductor involved. In a few cases, however, ultrabroad bandwid ...
... lasers providing shorter and shorter pulses (down to ∼12 fs, commercially available). The achievable bandwidth from most PDA-based THz systems is usually a few THz and is often attributed to the limit of the carrier lifetime of the photoconductor involved. In a few cases, however, ultrabroad bandwid ...
reflectance measurement and modelling of high reflectivity
... Distributed Bragg Reflector (DBR) is becoming an important component in optoelectronic devices particularly the quarter-wave semiconductor DBR because of its ease of monolithic integration, hence eliminating the requirement for post-growth processing and simplifying the design. The nature of the int ...
... Distributed Bragg Reflector (DBR) is becoming an important component in optoelectronic devices particularly the quarter-wave semiconductor DBR because of its ease of monolithic integration, hence eliminating the requirement for post-growth processing and simplifying the design. The nature of the int ...
Impact of Monosodium glutamate on the production and
... anemia patients. Spirulina contain 15-20% of carbohydrates, which is easily absorbed by the body Spirulina carbohydrates are source of quick energy. In the present research work impact of MSG on the production & biochemical analysis of different pigment of Spirulina has been done. Spirulina maxima s ...
... anemia patients. Spirulina contain 15-20% of carbohydrates, which is easily absorbed by the body Spirulina carbohydrates are source of quick energy. In the present research work impact of MSG on the production & biochemical analysis of different pigment of Spirulina has been done. Spirulina maxima s ...
Nonlinear pulse compression DISSERTATION
... as input, or with free electron lasers. Ultrafast lasers can be found for a wide range of wavelengths with pulse durations down to a single cycle. Although the diversity of ultrafast laser systems is increasing, Ti:sapphire remains the gain media of choice for the overwhelming majority of scientific ...
... as input, or with free electron lasers. Ultrafast lasers can be found for a wide range of wavelengths with pulse durations down to a single cycle. Although the diversity of ultrafast laser systems is increasing, Ti:sapphire remains the gain media of choice for the overwhelming majority of scientific ...
Many-body physics with ultracold gases
... 1998; Inouye et al., 1998兲; and 共ii兲 the possibility of changing the dimensionality with optical potentials and, in particular, of generating strong periodic potentials for cold atoms through optical lattices 共Greiner et al., 2002a兲. The two developments, either individually or in combination, allow ...
... 1998; Inouye et al., 1998兲; and 共ii兲 the possibility of changing the dimensionality with optical potentials and, in particular, of generating strong periodic potentials for cold atoms through optical lattices 共Greiner et al., 2002a兲. The two developments, either individually or in combination, allow ...
Get PDF - OSA Publishing
... coating on sensors (typically gold) to create a highly sensitive evanescent field at the metal surface, thus creating conditions which are extremely sensitive to small changes in the close vicinity of the surface (∼300 nm). Working with graphene by SPR and several other graphene applications utilizi ...
... coating on sensors (typically gold) to create a highly sensitive evanescent field at the metal surface, thus creating conditions which are extremely sensitive to small changes in the close vicinity of the surface (∼300 nm). Working with graphene by SPR and several other graphene applications utilizi ...
Polarization-insensitive high-dispersion total internal reflection
... grating period. For long periods, the characteristic of efficiency versus depth also departs from a typical sinusoidal behavior8 into one with multiple peaks, as shown in Fig. 3(b). This change of behavior is responsible for the marked jump in optimal grating depth for long grating periods, as shown ...
... grating period. For long periods, the characteristic of efficiency versus depth also departs from a typical sinusoidal behavior8 into one with multiple peaks, as shown in Fig. 3(b). This change of behavior is responsible for the marked jump in optimal grating depth for long grating periods, as shown ...
Optical Shop Testing
... merchantability or fitness for a particular purpose. No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where appropriate. Neither the pu ...
... merchantability or fitness for a particular purpose. No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where appropriate. Neither the pu ...
Investigating Naturally Occurring 3
... techniques and they were found to diffusely scatter light and aid iridescence suppression. In addition to this, theoretical modelling was performed on a variety of gyroid geometries. The gyroid photonic structure found in the wing scales of P. sesostris was determined to be highly optimised to refle ...
... techniques and they were found to diffusely scatter light and aid iridescence suppression. In addition to this, theoretical modelling was performed on a variety of gyroid geometries. The gyroid photonic structure found in the wing scales of P. sesostris was determined to be highly optimised to refle ...
Optical tweezers
Optical tweezers (originally called ""single-beam gradient force trap"") are scientific instruments that use a highly focused laser beam to provide an attractive or repulsive force (typically on the order of piconewtons), depending on the refractive index mismatch to physically hold and move microscopic dielectric objects similar to tweezers. Optical tweezers have been particularly successful in studying a variety of biological systems in recent years.