ライフサイエンスコーパス: polariton

1 rement of the lifetime of a vibration-cavity polariton.

2 ger dual laser emission based on exciton and polariton.

3 force acting on a massive particle: exciton-polariton.

4 n strong laser pulses and quantum dot-cavity polaritons.

5 overcoming the limitations of the individual polaritons.

6 between the upper and lower vibration-cavity polaritons.

7 e non-Hermitian physics of the cavity magnon-polaritons.

8 n transitions within a condensate of exciton polaritons.

9 eterostructure are hyperbolic plasmon-phonon polaritons.

10 ndent propagation angle of hyperbolic phonon polaritons.

11 olaritons in addition to the surface plasmon polaritons.

12 the generation of broadband surface plasmon polaritons.

13 s using exciton-photon quasiparticles called polaritons.

14 , the condensation of supermode-density-wave polaritons.

15 glass hemisphere, generating surface plasmon polaritons.

16 ction cell and a radiator supporting surface polaritons.

17 iers in graphene couple to hyperbolic phonon polaritons (17-19) in the encapsulating layered material

18 Here we report that hyperbolic phonon polaritons allow for a flat slab of hexagonal boron nitr

19 confinement and bandwidth offered by phonon polaritons allows for the ability to create highly effic

20 energy and k-vector distribution of exciton-polaritons along the hybrid modes by a thermodynamic mod

21 Thus, the exciton-polaritons always exist in a balanced potential landscap

22 Our resulting three-state system yields dark polaritons analogous to those in atomic systems or optic

23 om STV-NPs is excited by the surface plasmon polariton and collected from an objective lens mounted o

24 pling strength between spoof surface plasmon polaritons and localized resonances is quantitatively ex

25 urface wave, such as focused surface plasmon polaritons and plasmonic Airy beams.

26 is at odd with the repulsive interactions of polaritons and their positive mass, suggesting that an u

27 length-dependent routeing of surface plasmon polaritons and two-dimensional chiral optical components

28 space beams into propagating surface plasmon polaritons and vice versa.

29 es, directional couplers for surface plasmon polaritons and wave plate vortex beam generation.

30 Importantly, exciton-polaritons are a profoundly open (that is, non-Hermitian

31 Here we demonstrate a device in which hybrid polaritons are displayed at ambient temperatures, the ex

32 ach hole, and then the spoof surface plasmon polaritons are excited by the localized resonance, and f

33 These polaritons are formed from a superposition of cavity pho

34 Because the surface plasmon polaritons are guided at a metal-dielectric interface (r

35 Phonon polaritons are guided hybrid modes of photons and optica

36 Exciton-polaritons are hybrid light-matter particles that form u

37 Exciton-polaritons are hybrid light-matter quasiparticles formed

38 Magnon-polaritons are hybrid light-matter quasiparticles origin

39 Exciton-polaritons are mixed light-matter quasiparticles.

40 ance and excitation of spoof surface plasmon polaritons are observed in the terahertz transmission sp

41 Microcavity exciton polaritons are promising candidates to build a new gener

42 Exciton-polaritons are quasiparticles consisting of a linear sup

43 Microcavity polaritons are two-dimensional bosonic fluids with stron

44 detuning suggests evaporative cooling of the polaritons as they are transported into the trap in the

45 for low loss propagation of surface plasmon-polaritons, as evidenced by comparing the reflection fro

46 lize efficient electrical pumping of exciton-polaritons at room temperature with high current densiti

47 ling and facilitates condensation of exciton-polaritons at room temperature, which may lead to electr

48 aves that form, for example, surface plasmon-polaritons at vacuum-metal interfaces.

49 h may uncover novel operating principles for polariton-based devices.

50 diffractional modes in comparison to plasmon-polariton-based nanophotonics.

51 ed optical pump, we create a chaotic exciton-polariton billiard--a two-dimensional area enclosed by a

52 A is because of the hybridization of plasmon polariton Bloch wave and the electronic resonance of the

53 a transition in a short-lived gas of exciton-polaritons, bosonic light-matter particles in semiconduc

54 nano-infrared imaging, that these hyperbolic polaritons can be effectively modulated in a van der Waa

55 Surface plasmon polaritons can confine electromagnetic fields in subwave

56 As bosons, polaritons can form condensates with coherent laser-like

57 al schemes by implementing a one-dimensional polariton channel which is operated by an electrical gat

58 des for the propagation of hyperbolic phonon polaritons--collective modes that originate from the cou

59 dimensional quantum billiard for the exciton-polariton condensate and demonstrate a diabolical point

60 We create a large exciton-polariton condensate and employ a Michelson interferomet

61 feature entails a relaxation oscillation in polariton condensate formation, resulting in ultrafast e

62 By imprinting polariton condensate lattices of bespoke geometries we s

63 ecay in time much slower with respect to the polariton condensate lifetime.

64 yrmions coherently imprinted into an exciton-polariton condensate on a planar semiconductor microcavi

65 We investigate the dynamics of an exciton-polariton condensate which emerges in semiconductor micr

66 we demonstrate the realization of an organic polariton condensate, at room temperature, in a microcav

67 tric field to directly control the spin of a polariton condensate, bias-tuning the emission polarizat

68 Our source of light is a polariton condensate, that allows high-resolution filter

69 escribed as a collective polaron formed by a polariton condensate.

70 sities approaching the Mott density, exciton-polariton condensates are generally thought to revert to

71 Polariton condensates are macroscopic quantum states for

72 paves the way for the application of coupled polariton condensates for the realisation of a quantum a

73 In the study of non-equilibrium polariton condensates it is usually assumed that the dis

74 transition (PT) depending on the PEL for two polariton condensates that might be described as transit

75 Additionally, in exciton-polariton condensates there is a variety of dynamical sc

76 Exciton-polariton condensates-sharing the same basic device stru

77 nded square lattice of 45 coherently coupled polariton condensates.

78 can disturb the flow and dynamics of exciton-polariton condensates.

79 to carry out fundamental studies of exciton-polariton condensation and cavity quantum electrodynamic

80 ic component for sustaining high temperature polariton condensation and efficient electrical injectio

81 m-well van der Waals heterostructures, where polariton condensation and electrical polariton injectio

82 root to realisation of inversionless lasing, polariton condensation and superfluidity.

83 ility to observe and understand density-wave-polariton condensation in the few-mode-degenerate cavity

84 coherence, and time-resolved measurements of polariton cooling provides strong evidence of the format

85 ensation remains elusive due to insufficient polariton densities.

86 ective for electrically controlled nonlinear polariton devices at room temperature.

87 omising new avenue towards practical exciton-polariton devices operating at telecommunication wavelen

88 y 10(4) times higher than in current organic polariton devices, direct control over the coupling stre

89 , which is enabled by the unique microcavity polariton dispersion, which has momentum intervals with

90 Part-light-part-matter polariton eigenstates are observed as a result of the st

91 y-Perot cavity at room-temperature, in which polariton eigenstates are unambiguously displayed.

92 The polariton emission characteristics of a dielectric micro

93 ided at the Al(Ga)N end of the nanowire, and polariton emission is observed from the lowest bandgap G

94 rently used materials is limited and exciton-polariton emission so far has been restricted to visible

95 ement of the spectral characteristics of the polariton emission, their momentum distribution, first-o

96 ce combination paves the way to carbon-based polariton emitters and possibly lasers.

97 N, where the high-momentum hyperbolic phonon polaritons enable efficient near-field energy transfer.

98 Tuning the polariton energy changes the polariton transient spectra

99 The operation of the device, which is the polariton equivalent to a field-effect transistor, relie

100 e experimentally demonstrate surface plasmon polariton excitation, waveguiding, frequency conversion

101 We theoretically show that surface plasmon-polaritons excited on the entrance and exit interfaces o

102 We demonstrate thermalization of SWCNT polaritons, exciton-polariton pumping rates approximatel

103 cture mediated by an exciton-surface plasmon polariton-exciton conversion mechanism, allowing cascade

104 rons, mediated by an exciton-surface-plasmon-polariton-exciton conversion mechanism.

105 ion in temperature <140 K and large negative polariton-exciton offset (<-133 meV) conditions.

106 ron nitride, low-loss infrared-active phonon-polaritons exhibit hyperbolic behaviour for some frequen

107 dynamics through a nanoscale surface plasmon-polariton fiber-tip-probe (FTP).

108 The self-interference of the polariton field emitted by a point-like source has been

109 ing in ultrafast emission pulses of coherent polariton field.

110 These observations hint at the polariton fluid dynamics in conditions of extreme intens

111 We show that exciton-polariton fluid in a nontrivial topological phase in kag

112 tron-electron interactions on a quantum Hall polariton fluid, that is a fluid of magneto-excitons res

113 instability of graphene integer quantum Hall polariton fluids towards a modulated phase.

114 Under the right conditions, cavity polaritons form a macroscopic condensate in the ground s

115 Exciton-polaritons form upon strong coupling between electronic

116 rodynamics in which strong coupling leads to polariton formation as a root to realisation of inversio

117 Exciton-polariton formation at room temperature is manifested in

118 we propose and investigate the potential of polariton graphs as an efficient analogue simulator for

119 Besides solving optimization problems, polariton graphs can simulate a large variety of systems

120 iabatic nano-focusing of gap-surface plasmon polaritons (GSPPs).

121 ynamics of ballistically propagating exciton-polaritons has been developed.

122 Noble metal surface plasmon polaritons have limited applications in the mid-infrared

123 he dampings of both photons and magnons, the polaritons have limited lifetimes.

124 ticles made of such light-matter microcavity polaritons have recently been demonstrated to Bose-conde

125 metasurfaces for propagating surface plasmon polaritons have the potential to alleviate this problem.

126 ave been reported, but well resolved exciton-polaritons have yet to be achieved.

127 reased modal splitting of two plasmon-phonon polariton hybrid modes with temperature, which is a mani

128 excitation of both surface and bulk plasmon polaritons in a HMM through a grating coupling technique

129 ng to study the properties of surface phonon polaritons in a representative van der Waals crystal, he

130 in a macroscopic Bose-Einstein condensate of polaritons in a ring geometry.

131 iffusive mechanism of propagation of exciton-polaritons in a semiconductor.

132 e nature of coupling between surface plasmon polaritons in a thin silver film with the molecular reso

133 e pseudospin dynamics of long-living exciton-polaritons in a wedged 2D cavity has been studied theore

134 als, supporting highly confined bulk plasmon polaritons in addition to the surface plasmon polaritons

135 mid-infrared plasmons in graphene and phonon polaritons in boron nitride.

136 sess the combined virtues of surface plasmon polaritons in graphene and hyperbolic phonon polaritons

137 l waveguides, as well as fermions and phonon polaritons in graphene and van der Waals crystals and he

138 es from the hybridization of surface plasmon polaritons in graphene with hyperbolic phonon polaritons

139 The hyperbolic plasmon-phonon polaritons in graphene/h-BN suffer little from ohmic los

140 olaritons in graphene with hyperbolic phonon polaritons in h-BN, so that the eigenmodes of the graphe

141 polaritons in graphene and hyperbolic phonon polaritons in h-BN.

142 times greater than that of hyperbolic phonon polaritons in h-BN.

143 derstanding of the role of hyperbolic phonon polaritons in near-field optical imaging, guiding, and f

144 Exciton-polaritons in semiconductor microcavities form a highly

145 in driven-dissipative condensates of exciton-polaritons in semiconductor microcavities subjected to e

146 f hybrid light-matter quasiparticles-exciton-polaritons in semiconductor microcavities.

147 ased on Bose-Einstein condensates of exciton-polaritons in semiconductor microcavities.

148 on three-dimensionally confined 'hyperbolic polaritons' in boron nitride nanocones that support four

149 where polariton condensation and electrical polariton injection through the incorporation of graphen

150 e existence of both surface and bulk plasmon polaritons inside the hypergrating.

151 lly decay by the emission of pairs of phonon polaritons, instead of the previously dominant single-ph

152 n MI and IM interfaces: asymmetry of plasmon-polariton interactions on upper and lower boundaries of

153 dent blueshift: a clear signature of Frenkel polariton interactions.

154 Surface plasmon polaritons involve oscillations of electrons and are acc

155 The surface plasmon polariton is an emerging candidate for miniaturizing opt

156 hese modes, the composition of the supermode polariton is changed by the light-matter coupling on con

157 ally assumed that the dispersion relation of polaritons is parabolic in nature.

158 -standard Bose-Hubbard model for an exciton- polariton Josephson junction (JJ) that is characterised

159 together with electrical injection makes the polariton laser an attractive low-power coherent light s

160 The dynamic properties of a polariton laser have not been investigated experimentall

161 Gain compression phenomenon in a polariton laser is interpreted and a value is obtained f

162 teristics of a GaN-based electrically pumped polariton laser operating at room temperature.

163 ng room temperature ultraviolet (~370 nm) SP polariton laser with an extremely low threshold (~3.5 MW

164 Polariton lasers have been successfully implemented usin

165 In this context, ultralow threshold polariton lasers, whose operation relies on Bose-Einstei

166 hich may lead to electrically pumped organic polariton lasers.

167 the quantum statistics of photons emitted by polariton lasers.

168 erated by exciton-exciton scattering and the polariton lasing generated by dynamical condensates have

169 novel approach to generate both exciton and polariton lasing in a strongly coupled microcavity (MC)

170 electrical injection of carriers as well as polariton lasing up to 200 K under non-resonant optical

171 the first reported demonstration of organic polariton lasing.

172 ble potential landscapes for electro-optical polariton-lattice based quantum simulators as well as bu

173 ested by subdiffractional focusing of phonon-polaritons launched by metallic disks underneath the hex

174 n band edge of hematite, the surface plasmon polariton launches a guided wave mode inside the nanorod

175 ing the true non-parabolic kinetic energy of polaritons leads to significant changes in the behaviour

176 imentally observe a threefold improvement in polariton lifetime through isotopic enrichment of hexago

177 This is made possible thanks to long polariton lifetimes in high-quality samples and in a res

178 iosensor based on long-range surface plasmon polariton (LRSPP) gold (Au) waveguides for the detection

179 nsation of quasi-particles such as excitons, polaritons, magnons and photons is a fascinating quantum

180 imental data while simultaneously exciting a polariton mode exhibiting both reduced group velocity an

181 a previously unreported topological particle polariton mode.

182 e also an absorber effective surface-plasmon-polariton mode.

183 VCSEL emission to waveguided surface plasmon polariton modes has been optimized using asymmetric plas

184 The formation of hybrid polariton modes is evidenced in momentum resolved photol

185 om interband electronic transition to phonon polariton modes on the surface of a heat sink can increa

186 exciton states permit the creation of hybrid-polariton modes that can be described in terms of a line

187 he form of strongly confined surface plasmon-polariton modes, represent a promising solution to manip

188 regime, resulting in the formation of hybrid polariton modes.

189 ctional, highly directional, volume-confined polariton modes.

190 of various matter components in three hybrid polariton modes.

191 However, control of these hyperbolic phonon polaritons modes has remained challenging, mostly becaus

192 cyclotron orbits, while the neutral exciton-polaritons move freely.

193 confine and guide optical-frequency plasmon-polaritons, nanomagnonics uses nanoscale magnetic wavegu

194 report experimental studies of bright-state polaritons of four-wave mixing (FWM) and six-wave mixing

195 romagnetic field component of surface phonon polaritons on the surface of boron nitride nanotubes and

196 Polaritons originating from separated and independent in

197 tions utilise the resonant nature of surface polaritons, others require broadband characteristics.

198 bility to create highly efficient sources of polariton pairs in the mid-IR/terahertz frequency ranges

199 tion relies on Bose-Einstein condensation of polaritons - part-light part-matter quasiparticles, are

200 We show that the complex polariton patterns generated by picosecond pulses in mic

201 This also differs from an upper-polariton peak by the observation of the excitation powe

202 sity, energy, and depth of interface plasmon-polariton penetration were studied by scanning reflected

203 t propagates faster than the surface plasmon polariton phase velocity, we can generate surface plasmo

204 atform towards observing strongly correlated polariton phenomena in compact photonic devices for ambi

205 t the energy and the symmetry of the surface polariton phonon modes depend on the size of the nanocub

206 losses still plague many approaches, phonon polariton (PhP) materials have demonstrated long lifetim

207 l has so far been largely ignored in exciton-polariton physics.

208 nsate is largely dictated by the strength of polariton-polariton interactions.

209 Based on this effect, the switching of the polariton polarization in the ballistic regime has been

210 de and the initial polariton wave vector the polariton polarization vector tends to an attractor on t

211 The hyperbolic plasmon-phonon polaritons possess the combined virtues of surface plasm

212 by direct imaging of the macroscopic exciton-polariton probability densities.

213 We report longer surface plasmon polariton propagation distance based on crystalline crys

214 Commensurate increases in the polariton propagation length are demonstrated via direct

215 Using these Ag crystals, surface plasmon polariton propagation lengths beyond 100 mum in the red

216 Theory models for Rydberg polariton propagation on Forster resonance and for the p

217 Such disorder-induced slow-light polaritons provide a platform towards coherent control,

218 The excitonic component of the polariton provides a finite Coulomb scattering cross sec

219 thermalization of SWCNT polaritons, exciton-polariton pumping rates approximately 10(4) times higher

220 tion of integrated circuits based on exciton-polariton Rabi oscillators.

221 e large Rabi splitting (>110 meV), efficient polariton relaxation and narrow band emission (<15 meV).

222 The upper polariton relaxes 10 times more quickly than the uncoupl

223 -order, multipolar, localized surface phonon polariton resonances that are optically excited in recta

224 , only low-order, phonon-mediated, localized polariton resonances, known as surface phonon polaritons

225 free electrons (plasmons) or phonons (phonon polaritons), respectively, but at the inevitable cost of

226 rence of counter-propagating surface plasmon polaritons results in spatial oscillations of the quantu

227 This type of macroscopic polariton ring condensate allows for the possibility of

228 subwavelength dimensions through stimulated polariton scattering, as well as a functional NAND gate

229 o resonant optical modes creates vibrational polaritons shifted from the uncoupled molecular resonanc

230 eries of experiments, where we have measured polariton-soliton pulse compression, pulse breaking and

231 e developed a theory of the microcavity wire polariton solitons and of their Cherenkov radiation and

232 as the Cherenkov radiation emitted by bright polariton solitons, which is enabled by the unique micro

233 ects and observe dark-bright spatio-temporal polariton solitons.

234 tum impurities detail these strong localized polaritons, spanning different disorder strengths, compl

235 infrared wavelengths, whereas surface phonon polaritons (SPhPs) rely on phonon resonances in polar ma

236 olariton resonances, known as surface phonon polaritons (SPhPs), have been observed in polar dielectr

237 plasmon polaritons (SPPs) or surface phonon polaritons (SPhPs).

238 Polaritons-spinor quasi-particles composed of semiconduc

239 on for spintronics has been hindered because polariton spins can be manipulated only optically or by

240 The Au thin film used for surface plasmon polariton (SPP) excitation is functionalized with anti-G

241 f resonant modes such as the surface plasmon polariton (SPP) modes of graphene, the geometrically ind

242 active layer of devices via surface plasmon polariton (SPP) resonances.

243 Seeking better surface plasmon polariton (SPP) waveguides is of critical importance to

244 Nevertheless, the role of surface plasmon-polaritons (SPP) in light transmission through a simple

245 the incident light with the Surface Plasmon Polaritons (SPP).

246 to optics for the control of surface plasmon polaritons (SPPs) and radiation of nanoantennas.

247 s based on active control of Surface Plasmon Polaritons (SPPs) at degenerate PN(+)-junction interface

248 We have investigated one-way surface plasmon-polaritons (SPPs) at the interface of a continuum magnet

249 t carriers (HC) generated by surface plasmon polaritons (SPPs) in noble metals are promising for appl

250 effective wavelength of the surface plasmon polaritons (SPPs) mode supported by the metallic wavegui

251 can be achieved using either surface plasmon polaritons (SPPs) or surface phonon polaritons (SPhPs).

252 tegorized into two branches: surface plasmon polaritons (SPPs) propagating in waveguides and localize

253 and strongly confined spoof surface plasmon polaritons (SPPs) waveguides at subwavelength scale enab

254 cess: coupling of photons to surface plasmon polaritons (SPPs), wave interference of SPPs forming res

255 ielectric interface known as surface plasmon polaritons (SPPs).

256 s via near-field coupling to surface plasmon polaritons (SPPs).

257 A hybrid polariton state with distinct excitons provides a potent

258 excitation spectroscopy to show that hybrid-polariton states act as an efficient and ultrafast energ

259 However, stationary magnon-polariton states can be reached by a dynamical balance b

260 Here we observe for the first time coherent polariton states of strong coupled single quantum dot ex

261 This results in the formation of polariton states that have energies different from the e

262 ion and deterministic requirements for these polariton states.

263 ne emerges, including evidence of an exciton-polariton stopband, as well as an assessment of the comm

264 Here, we implement a Tamm-plasmon-polariton structure and study the coupling to a monolaye

265 ingle quantum emitter to the channel plasmon polaritons supported by a V-groove plasmonic waveguide.

266 f modes and spectral degeneracies in exciton-polariton systems, and, therefore, will affect their qua

267 e excited-state kinetics of vibration-cavity polariton systems.

268 We find a surface plasmon-polariton that is not damped by particle-hole excitation

269 Specifically, we employ surface-plasmon-polariton thermal emitters and silver-backed semiconduct

270 ermoPhotoVoltaic cells using surface-plasmon-polariton thermal emitters, that the resonant nature of

271 smon polaritons with (hyperbolic) hBN phonon polaritons, this work might have some substantial impact

272 deep-subwavelength-confined surface plasmon polaritons through arrays of metallic nanoslits, with an

273 calized surface plasmons and surface plasmon polaritons to create confined excitation volumes or imag

274 t enables thermally populated surface phonon polaritons to escape into the far-field.

275 tly strong optical pumping can drive exciton-polaritons to quantum degeneracy, whereby they form a ma

276 gime characterized by efficient tunneling of polaritons to the regime of permanent Josephson or Rabi

277 Tuning the polariton energy changes the polariton transient spectra and relaxation times.

278 We demonstrate here that polariton transistor switches can be fully integrated in

279 collimation and focusing of surface plasmon polaritons using this device.

280 Surface plasmon polaritons usually exist on a few suitable plasmonic mat

281 s observed when a pulse of light impacts the polariton vacuum: the fluid which is suddenly created do

282 without a THz cavity, due to destruction of polaritons via excitonic Mott transition.

283 could be detected by measuring the number of polaritons via resonance fluorescence.

284 used optical sensor based on surface plasmon-polariton wave phenomenon can sense just one chemical, b

285 the magnetic field magnitude and the initial polariton wave vector the polariton polarization vector

286 iosensor based on long-range surface plasmon-polariton waveguides is applied to the detection of bloo

287 First, long-range surface plasmon polariton waveguides show propagation distances of a few

288 hPs at flat interfaces normally possess long polariton wavelengths and provide modest field confineme

289 cations of PINEM have imaged surface plasmon-polariton waves on conducting nanomaterials.

290 -magnetic field structure of surface plasmon polariton waves propagating along subwavelength gold nan

291 Surface-plasmon-polariton waves propagating at the interface between a m

292 trically tunable and highly confined plasmon-polaritons were predicted and observed, opening up oppor

293 photons and magnons to create cavity magnon-polaritons which have non-Hermitian spectral degeneracie

294 Surface polaritons, which are electromagnetic waves coupled to m

295 cteristics and mode shapes of surface phonon polaritons, which dominate near-field radiative heat tra

296 of non-Hermitian quantum dynamics of exciton-polaritons, which may uncover novel operating principles

297 ding approach that integrates hybrid plasmon polariton with dielectric-loaded plasmonic waveguiding.

298 esearch on hybridization of graphene plasmon polaritons with (hyperbolic) hBN phonon polaritons, this

299 that supports propagation of surface plasmon polaritons with a deposited gold layer, which exhibit hi

300 d inorganic materials (Wannier-Mott) produce polaritons with different interparticle interaction stre