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Index 245
effective reflectivity variation, 41 focus error signal, 181
electric field, 169 focused laser beam, 123, 128
electrodeposition, 6 free end, 70
electromagnetic, 26 free spectral ranges, 39
electromagnetic force (EM) model, 85 free-space micro-optical elements, 13
electromagnetic interaction, 178 free-space permittivity, 176
electron beam lithography (EBL), 5 frequency spectra, 55
electrostatic, 26 frequency-locked fringe pattern, 48
electrostatic force, 14, 213 Fresnel formula, 72, 125
equilibrium position, 109 friction-less, 11
ESEC configuration, 41 friction-less mechanism, 49
etch-stop layer, 10 full width at half-maximum, 47
etched mirror, 10–11 full widths half-maximum (FWHM),
evaluation criteria, 77 24, 59
evanescent field, 167 future outlook, 26
evanescent light, 114
excitation light, 54 GaAlAs LD (LD#2), 59
exposure time, 150 GaAs, 10
external mode frequency, 38 GaAs substrate, 51
external-cavity LD, 35 gain spectrum, 39
external-cavity-length, 35, 42 gain spectrum range, 40
extinction coefficient, 118 gallium arsenide (GaAs), 2
extremely short-external-cavity gap, 180
(ESEC), 197 gas bubble, 199
extremely short-external-cavity laser Gaussian, 133
diodes (ESEC LDs), 31, 39, 42, GeSbTe, 198, 204
51, 58 giant magnetoresistive (GMR), 196
glass, 105
fabrication conditions, 149 glass slide, 104
fabrication methods, 2 glycerol, 155, 188
feedback control, 29 gold particle probe, 184
feedback light effects, 44 gradient force, 88, 112, 123
ferroelectric catastrophe, 199 gravitational force, 104
Feynman, 11 gravity force, 88
field enhancement, 178, 184 gray-scale image, 184
fine positioning, 183 grid system, 145
finite difference time domain (FDTD), groove edge, 192
169, 205 group III–V compounds, 2, 49
finite volume method, 137 gyros, 3
five-layer MC, 74
five-wing rotor, 161 half amorphous, 206
flagella filament, 113 half-wavelength, 51
flagella motor, 113 half-wavelength interval, 40
flow-in, 140 Halley’s comet, 81
fluorescence, 114, 164 Hamaker approximation, 213
flux amount, 139, 159 heat-assisted magnetic recording
flying head, 58 (HAMR), 197
flying height, 42 heavy particle, 105
flying optical head, 24 high reflectivity, 60